https://launchpad.net/ubuntu/+source/mlpack/4.3.0-2build1/+build/27661324 RUN: /usr/share/launchpad-buildd/bin/builder-prep Kernel version: Linux lcy02-amd64-090 5.4.0-169-generic #187-Ubuntu SMP Thu Nov 23 14:52:28 UTC 2023 x86_64 Buildd toolchain package versions: launchpad-buildd_235~645~ubuntu20.04.1 python3-lpbuildd_235~645~ubuntu20.04.1 sbuild_0.79.0-1ubuntu1 git-build-recipe_0.3.6 git_1:2.25.1-1ubuntu3.11 dpkg-dev_1.19.7ubuntu3.2 python3-debian_0.1.36ubuntu1.1. Syncing the system clock with the buildd NTP service... 19 Jan 20:26:40 ntpdate[1844]: adjust time server 10.131.248.1 offset 0.000433 sec RUN: /usr/share/launchpad-buildd/bin/in-target unpack-chroot --backend=chroot --series=noble --arch=amd64 PACKAGEBUILD-27661324 --image-type chroot /home/buildd/filecache-default/1fe94ca8758119221c8de2550665a1bb335bd6a9 Creating target for build PACKAGEBUILD-27661324 RUN: /usr/share/launchpad-buildd/bin/in-target mount-chroot --backend=chroot --series=noble --arch=amd64 PACKAGEBUILD-27661324 Starting target for build PACKAGEBUILD-27661324 RUN: /usr/share/launchpad-buildd/bin/in-target override-sources-list --backend=chroot --series=noble --arch=amd64 PACKAGEBUILD-27661324 'deb http://ftpmaster.internal/ubuntu noble main universe' 'deb http://ftpmaster.internal/ubuntu noble-security main universe' 'deb http://ftpmaster.internal/ubuntu noble-updates main universe' 'deb http://ftpmaster.internal/ubuntu noble-proposed main universe' Overriding sources.list in build-PACKAGEBUILD-27661324 RUN: /usr/share/launchpad-buildd/bin/in-target update-debian-chroot --backend=chroot --series=noble --arch=amd64 PACKAGEBUILD-27661324 Updating target for build PACKAGEBUILD-27661324 Get:1 http://ftpmaster.internal/ubuntu noble InRelease [256 kB] Get:2 http://ftpmaster.internal/ubuntu noble-security InRelease [90.7 kB] Get:3 http://ftpmaster.internal/ubuntu noble-updates InRelease [90.7 kB] Get:4 http://ftpmaster.internal/ubuntu noble-proposed InRelease [118 kB] Get:5 http://ftpmaster.internal/ubuntu noble/main amd64 Packages [1408 kB] Get:6 http://ftpmaster.internal/ubuntu noble/main Translation-en [515 kB] Get:7 http://ftpmaster.internal/ubuntu noble/universe amd64 Packages [14.9 MB] Get:8 http://ftpmaster.internal/ubuntu noble/universe Translation-en [6019 kB] Get:9 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 Packages [188 kB] Get:10 http://ftpmaster.internal/ubuntu noble-proposed/main Translation-en [69.3 kB] Get:11 http://ftpmaster.internal/ubuntu noble-proposed/universe amd64 Packages [862 kB] Get:12 http://ftpmaster.internal/ubuntu noble-proposed/universe Translation-en [349 kB] Fetched 24.9 MB in 3s (8078 kB/s) Reading package lists... Reading package lists... Building dependency tree... Reading state information... Calculating upgrade... The following packages were automatically installed and are no longer required: libperl5.36 libunistring2 perl-modules-5.36 Use 'sudo apt autoremove' to remove them. The following NEW packages will be installed: libperl5.38 libunistring5 perl-modules-5.38 The following packages will be upgraded: apt apt-utils base-files base-passwd bash bash-completion binutils binutils-common binutils-x86-64-linux-gnu bsdextrautils bsdutils coreutils cpp cpp-13 debconf debconf-i18n debianutils diffutils dpkg dpkg-dev fakeroot g++ g++-13 gcc gcc-13 gcc-13-base grep init init-system-helpers krb5-locales libacl1 libapparmor1 libapt-pkg6.0 libargon2-1 libasan8 libatomic1 libattr1 libaudit-common libaudit1 libbinutils libblkid1 libc-bin libc-dev-bin libc6 libc6-dev libcap-ng0 libcc1-0 libcrypt-dev libcrypt1 libcryptsetup12 libctf-nobfd0 libctf0 libdb5.3 libdebconfclient0 libdpkg-perl libfakeroot libfdisk1 libffi8 libgcc-13-dev libgcc-s1 libgcrypt20 libgdbm-compat4 libgdbm6 libgnutls30 libgomp1 libgpg-error-l10n libgpg-error0 libgprofng0 libgssapi-krb5-2 libhwasan0 libidn2-0 libitm1 libk5crypto3 libkmod2 libkrb5-3 libkrb5support0 liblocale-gettext-perl liblsan0 liblzma5 libmd0 libmount1 libncursesw6 libnsl-dev libnsl2 libp11-kit0 libpam-modules libpam-modules-bin libpam-runtime libpam0g libpcre2-8-0 libperl5.36 libpng16-16 libproc2-0 libquadmath0 libreadline8 libseccomp2 libselinux1 libsemanage-common libsemanage2 libsepol2 libsframe1 libsmartcols1 libsqlite3-0 libssl3 libstdc++-13-dev libstdc++6 libsystemd-shared libsystemd0 libtext-charwidth-perl libtext-iconv-perl libtinfo6 libtirpc-common libtirpc-dev libtirpc3 libtsan2 libubsan1 libudev1 libuuid1 libxxhash0 libzstd1 linux-libc-dev login lto-disabled-list mawk mount ncurses-base ncurses-bin openssl optipng passwd perl perl-base perl-modules-5.36 pinentry-curses procps psmisc readline-common sed systemd systemd-dev systemd-sysv sysvinit-utils tar tzdata ubuntu-keyring usrmerge util-linux uuid-runtime xz-utils zlib1g 150 upgraded, 3 newly installed, 0 to remove and 0 not upgraded. Need to get 123 MB of archives. After this operation, 54.0 MB of additional disk space will be used. Get:1 http://ftpmaster.internal/ubuntu noble/main amd64 libnsl-dev amd64 1.3.0-3 [71.2 kB] Get:2 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libcrypt-dev amd64 1:4.4.36-4 [128 kB] Get:3 http://ftpmaster.internal/ubuntu noble/main amd64 libc6-dev amd64 2.38-3ubuntu1 [2114 kB] Get:4 http://ftpmaster.internal/ubuntu noble/main amd64 libc-dev-bin amd64 2.38-3ubuntu1 [20.3 kB] Get:5 http://ftpmaster.internal/ubuntu noble/main amd64 libtirpc-common all 1.3.4+ds-1build1 [8566 B] Get:6 http://ftpmaster.internal/ubuntu noble/main amd64 libtirpc-dev amd64 1.3.4+ds-1build1 [222 kB] Get:7 http://ftpmaster.internal/ubuntu noble/main amd64 libgssapi-krb5-2 amd64 1.20.1-5build1 [142 kB] Get:8 http://ftpmaster.internal/ubuntu noble/main amd64 libkrb5-3 amd64 1.20.1-5build1 [346 kB] Get:9 http://ftpmaster.internal/ubuntu noble/main amd64 libk5crypto3 amd64 1.20.1-5build1 [81.3 kB] Get:10 http://ftpmaster.internal/ubuntu noble/main amd64 libkrb5support0 amd64 1.20.1-5build1 [33.2 kB] Get:11 http://ftpmaster.internal/ubuntu noble/main amd64 libssl3 amd64 3.0.10-1ubuntu3 [1910 kB] Get:12 http://ftpmaster.internal/ubuntu noble/main amd64 libtirpc3 amd64 1.3.4+ds-1build1 [95.7 kB] Get:13 http://ftpmaster.internal/ubuntu noble/main amd64 libnsl2 amd64 1.3.0-3 [41.3 kB] Get:14 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libcrypt1 amd64 1:4.4.36-4 [95.3 kB] Get:15 http://ftpmaster.internal/ubuntu noble/main amd64 linux-libc-dev amd64 6.6.0-14.14 [1580 kB] Get:16 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libcc1-0 amd64 13.2.0-10ubuntu1 [48.0 kB] Get:17 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libgprofng0 amd64 2.41.90.20240115-1ubuntu1 [851 kB] Get:18 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libctf0 amd64 2.41.90.20240115-1ubuntu1 [94.6 kB] Get:19 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libctf-nobfd0 amd64 2.41.90.20240115-1ubuntu1 [96.9 kB] Get:20 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 binutils-x86-64-linux-gnu amd64 2.41.90.20240115-1ubuntu1 [2474 kB] Get:21 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libbinutils amd64 2.41.90.20240115-1ubuntu1 [576 kB] Get:22 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 binutils-common amd64 2.41.90.20240115-1ubuntu1 [238 kB] Get:23 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 binutils amd64 2.41.90.20240115-1ubuntu1 [17.9 kB] Get:24 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 gcc-13-base amd64 13.2.0-10ubuntu1 [46.1 kB] Get:25 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libgcc-s1 amd64 13.2.0-10ubuntu1 [62.5 kB] Get:26 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libgomp1 amd64 13.2.0-10ubuntu1 [142 kB] Get:27 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libitm1 amd64 13.2.0-10ubuntu1 [29.5 kB] Get:28 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libatomic1 amd64 13.2.0-10ubuntu1 [10.5 kB] Get:29 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libasan8 amd64 13.2.0-10ubuntu1 [2835 kB] Get:30 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 liblsan0 amd64 13.2.0-10ubuntu1 [1203 kB] Get:31 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libtsan2 amd64 13.2.0-10ubuntu1 [2607 kB] Get:32 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libubsan1 amd64 13.2.0-10ubuntu1 [1105 kB] Get:33 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libhwasan0 amd64 13.2.0-10ubuntu1 [1262 kB] Get:34 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libquadmath0 amd64 13.2.0-10ubuntu1 [153 kB] Get:35 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 g++-13 amd64 13.2.0-10ubuntu1 [12.2 MB] Get:36 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libstdc++-13-dev amd64 13.2.0-10ubuntu1 [2337 kB] Get:37 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libgcc-13-dev amd64 13.2.0-10ubuntu1 [2687 kB] Get:38 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 gcc-13 amd64 13.2.0-10ubuntu1 [21.5 MB] Get:39 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 cpp-13 amd64 13.2.0-10ubuntu1 [10.7 MB] Get:40 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libstdc++6 amd64 13.2.0-10ubuntu1 [772 kB] Get:41 http://ftpmaster.internal/ubuntu noble/main amd64 zlib1g amd64 1:1.3.dfsg-3ubuntu1 [63.3 kB] Get:42 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libsframe1 amd64 2.41.90.20240115-1ubuntu1 [14.6 kB] Get:43 http://ftpmaster.internal/ubuntu noble/main amd64 libzstd1 amd64 1.5.5+dfsg2-2 [297 kB] Get:44 http://ftpmaster.internal/ubuntu noble/main amd64 libc6 amd64 2.38-3ubuntu1 [3248 kB] Get:45 http://ftpmaster.internal/ubuntu noble/main amd64 base-files amd64 13ubuntu6 [84.5 kB] Get:46 http://ftpmaster.internal/ubuntu noble/main amd64 debianutils amd64 5.16 [93.9 kB] Get:47 http://ftpmaster.internal/ubuntu noble/main amd64 bash amd64 5.2.21-2ubuntu1 [795 kB] Get:48 http://ftpmaster.internal/ubuntu noble/main amd64 bsdutils amd64 1:2.39.2-6ubuntu1 [93.9 kB] Get:49 http://ftpmaster.internal/ubuntu noble/main amd64 coreutils amd64 9.4-2ubuntu2 [1693 kB] Get:50 http://ftpmaster.internal/ubuntu noble/main amd64 diffutils amd64 1:3.10-1 [176 kB] Get:51 http://ftpmaster.internal/ubuntu noble/main amd64 libgpg-error-l10n all 1.47-3build1 [8024 B] Get:52 http://ftpmaster.internal/ubuntu noble/main amd64 libgpg-error0 amd64 1.47-3build1 [70.0 kB] Get:53 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libgcrypt20 amd64 1.10.3-2 [532 kB] Get:54 http://ftpmaster.internal/ubuntu noble/main amd64 liblzma5 amd64 5.4.5-0.3 [141 kB] Get:55 http://ftpmaster.internal/ubuntu noble/main amd64 libacl1 amd64 2.3.1-4ubuntu1 [18.6 kB] Get:56 http://ftpmaster.internal/ubuntu noble/main amd64 libapparmor1 amd64 4.0.0~alpha2-0ubuntu7 [48.2 kB] Get:57 http://ftpmaster.internal/ubuntu noble/main amd64 libaudit-common all 1:3.1.2-1 [5512 B] Get:58 http://ftpmaster.internal/ubuntu noble/main amd64 libcap-ng0 amd64 0.8.4-1 [16.8 kB] Get:59 http://ftpmaster.internal/ubuntu noble/main amd64 libaudit1 amd64 1:3.1.2-1 [46.7 kB] Get:60 http://ftpmaster.internal/ubuntu noble/main amd64 libblkid1 amd64 2.39.2-6ubuntu1 [122 kB] Get:61 http://ftpmaster.internal/ubuntu noble/main amd64 libkmod2 amd64 30+20230601-2ubuntu1 [51.4 kB] Get:62 http://ftpmaster.internal/ubuntu noble/main amd64 libpcre2-8-0 amd64 10.42-4ubuntu1 [228 kB] Get:63 http://ftpmaster.internal/ubuntu noble/main amd64 libselinux1 amd64 3.5-1build2 [78.5 kB] Get:64 http://ftpmaster.internal/ubuntu noble/main amd64 libmount1 amd64 2.39.2-6ubuntu1 [132 kB] Get:65 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libtext-iconv-perl amd64 1.7-8build1 [13.4 kB] Get:66 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libtext-charwidth-perl amd64 0.04-11build1 [9266 B] Get:67 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 perl-modules-5.38 all 5.38.2-3 [3110 kB] Get:68 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libperl5.38 amd64 5.38.2-3 [4871 kB] Get:69 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 perl amd64 5.38.2-3 [231 kB] Get:70 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 perl-base amd64 5.38.2-3 [1823 kB] Get:71 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 liblocale-gettext-perl amd64 1.07-6build1 [15.5 kB] Get:72 http://ftpmaster.internal/ubuntu noble/main amd64 perl-modules-5.36 all 5.36.0-10ubuntu1 [2984 kB] Get:73 http://ftpmaster.internal/ubuntu noble/main amd64 libperl5.36 amd64 5.36.0-10ubuntu1 [4782 kB] Get:74 http://ftpmaster.internal/ubuntu noble/main amd64 libdb5.3 amd64 5.3.28+dfsg2-4 [736 kB] Get:75 http://ftpmaster.internal/ubuntu noble/main amd64 libgdbm6 amd64 1.23-5 [33.3 kB] Get:76 http://ftpmaster.internal/ubuntu noble/main amd64 libgdbm-compat4 amd64 1.23-5 [6498 B] Get:77 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 debconf-i18n all 1.5.83 [238 kB] Get:78 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 debconf all 1.5.83 [147 kB] Get:79 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libpam0g amd64 1.5.2-9.1ubuntu2 [65.7 kB] Get:80 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libseccomp2 amd64 2.5.4-2ubuntu1 [49.3 kB] Get:81 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 systemd-sysv amd64 255.2-3ubuntu1 [12.5 kB] Get:82 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 systemd-dev all 255.2-3ubuntu1 [107 kB] Get:83 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 systemd amd64 255.2-3ubuntu1 [4022 kB] Get:84 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libsystemd-shared amd64 255.2-3ubuntu1 [2506 kB] Get:85 http://ftpmaster.internal/ubuntu noble/main amd64 libargon2-1 amd64 0~20190702+dfsg-4 [21.4 kB] Get:86 http://ftpmaster.internal/ubuntu noble/main amd64 libuuid1 amd64 2.39.2-6ubuntu1 [34.1 kB] Get:87 http://ftpmaster.internal/ubuntu noble/main amd64 libcryptsetup12 amd64 2:2.6.1-6ubuntu1 [242 kB] Get:88 http://ftpmaster.internal/ubuntu noble/main amd64 libfdisk1 amd64 2.39.2-6ubuntu1 [145 kB] Get:89 http://ftpmaster.internal/ubuntu noble/main amd64 mount amd64 2.39.2-6ubuntu1 [118 kB] Get:90 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libsystemd0 amd64 255.2-3ubuntu1 [495 kB] Get:91 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libudev1 amd64 255.2-3ubuntu1 [190 kB] Get:92 http://ftpmaster.internal/ubuntu noble/main amd64 libxxhash0 amd64 0.8.2-2 [25.5 kB] Get:93 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libapt-pkg6.0 amd64 2.7.10 [980 kB] Get:94 http://ftpmaster.internal/ubuntu noble/main amd64 tar amd64 1.35+dfsg-3 [253 kB] Get:95 http://ftpmaster.internal/ubuntu noble/main amd64 dpkg amd64 1.22.2ubuntu2 [1309 kB] Get:96 http://ftpmaster.internal/ubuntu noble/main amd64 grep amd64 3.11-4 [176 kB] Get:97 http://ftpmaster.internal/ubuntu noble/main amd64 login amd64 1:4.13+dfsg1-3ubuntu1 [201 kB] Get:98 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 ncurses-bin amd64 6.4+20240113-1 [188 kB] Get:99 http://ftpmaster.internal/ubuntu noble/main amd64 sed amd64 4.9-2 [204 kB] Get:100 http://ftpmaster.internal/ubuntu noble/main amd64 util-linux amd64 2.39.2-6ubuntu1 [1120 kB] Get:101 http://ftpmaster.internal/ubuntu noble/main amd64 libdebconfclient0 amd64 0.271ubuntu1 [11.3 kB] Get:102 http://ftpmaster.internal/ubuntu noble/main amd64 base-passwd amd64 3.6.3 [51.2 kB] Get:103 http://ftpmaster.internal/ubuntu noble/main amd64 init-system-helpers all 1.66ubuntu1 [39.4 kB] Get:104 http://ftpmaster.internal/ubuntu noble/main amd64 libc-bin amd64 2.38-3ubuntu1 [680 kB] Get:105 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 ncurses-base all 6.4+20240113-1 [25.4 kB] Get:106 http://ftpmaster.internal/ubuntu noble/main amd64 sysvinit-utils amd64 3.08-3ubuntu1 [33.7 kB] Get:107 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 apt amd64 2.7.10 [1371 kB] Get:108 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 apt-utils amd64 2.7.10 [217 kB] Get:109 http://ftpmaster.internal/ubuntu noble/main amd64 ubuntu-keyring all 2023.11.28.1 [11.1 kB] Get:110 http://ftpmaster.internal/ubuntu noble/main amd64 libffi8 amd64 3.4.4-2 [24.4 kB] Get:111 http://ftpmaster.internal/ubuntu noble/main amd64 libp11-kit0 amd64 0.25.3-2ubuntu2 [298 kB] Get:112 http://ftpmaster.internal/ubuntu noble/main amd64 libunistring5 amd64 1.1-2 [537 kB] Get:113 http://ftpmaster.internal/ubuntu noble/main amd64 libidn2-0 amd64 2.3.4-1build1 [64.3 kB] Get:114 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libgnutls30 amd64 3.8.1-4ubuntu7 [991 kB] Get:115 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libpam-modules-bin amd64 1.5.2-9.1ubuntu2 [48.3 kB] Get:116 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libpam-modules amd64 1.5.2-9.1ubuntu2 [285 kB] Get:117 http://ftpmaster.internal/ubuntu noble/main amd64 init amd64 1.66ubuntu1 [6186 B] Get:118 http://ftpmaster.internal/ubuntu noble/main amd64 libsmartcols1 amd64 2.39.2-6ubuntu1 [63.3 kB] Get:119 http://ftpmaster.internal/ubuntu noble/main amd64 uuid-runtime amd64 2.39.2-6ubuntu1 [32.9 kB] Get:120 http://ftpmaster.internal/ubuntu noble/main amd64 libattr1 amd64 1:2.5.1-5 [12.9 kB] Get:121 http://ftpmaster.internal/ubuntu noble/main amd64 libmd0 amd64 1.1.0-2 [27.1 kB] Get:122 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libpam-runtime all 1.5.2-9.1ubuntu2 [40.6 kB] Get:123 http://ftpmaster.internal/ubuntu noble/main amd64 libsemanage-common all 3.5-1build1 [9982 B] Get:124 http://ftpmaster.internal/ubuntu noble/main amd64 libsepol2 amd64 3.5-2 [300 kB] Get:125 http://ftpmaster.internal/ubuntu noble/main amd64 libsemanage2 amd64 3.5-1build1 [92.9 kB] Get:126 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libncursesw6 amd64 6.4+20240113-1 [148 kB] Get:127 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 libtinfo6 amd64 6.4+20240113-1 [108 kB] Get:128 http://ftpmaster.internal/ubuntu noble/main amd64 passwd amd64 1:4.13+dfsg1-3ubuntu1 [844 kB] Get:129 http://ftpmaster.internal/ubuntu noble/main amd64 libproc2-0 amd64 2:4.0.4-2ubuntu1 [59.0 kB] Get:130 http://ftpmaster.internal/ubuntu noble/main amd64 mawk amd64 1.3.4.20231126-1 [126 kB] Get:131 http://ftpmaster.internal/ubuntu noble/main amd64 procps amd64 2:4.0.4-2ubuntu1 [708 kB] Get:132 http://ftpmaster.internal/ubuntu noble/main amd64 usrmerge all 38ubuntu1 [58.8 kB] Get:133 http://ftpmaster.internal/ubuntu noble/main amd64 krb5-locales all 1.20.1-5build1 [13.7 kB] Get:134 http://ftpmaster.internal/ubuntu noble/main amd64 readline-common all 8.2-3 [56.2 kB] Get:135 http://ftpmaster.internal/ubuntu noble/main amd64 libreadline8 amd64 8.2-3 [152 kB] Get:136 http://ftpmaster.internal/ubuntu noble/main amd64 libsqlite3-0 amd64 3.44.2-1 [685 kB] Get:137 http://ftpmaster.internal/ubuntu noble/main amd64 openssl amd64 3.0.10-1ubuntu3 [1188 kB] Get:138 http://ftpmaster.internal/ubuntu noble/main amd64 tzdata all 2023d-1ubuntu2 [321 kB] Get:139 http://ftpmaster.internal/ubuntu noble/main amd64 bash-completion all 1:2.11-8 [180 kB] Get:140 http://ftpmaster.internal/ubuntu noble/main amd64 bsdextrautils amd64 2.39.2-6ubuntu1 [73.5 kB] Get:141 http://ftpmaster.internal/ubuntu noble/main amd64 libpng16-16 amd64 1.6.40-3 [204 kB] Get:142 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 psmisc amd64 23.6-2 [178 kB] Get:143 http://ftpmaster.internal/ubuntu noble/main amd64 xz-utils amd64 5.4.5-0.3 [276 kB] Get:144 http://ftpmaster.internal/ubuntu noble/main amd64 g++ amd64 4:13.2.0-2ubuntu1 [1122 B] Get:145 http://ftpmaster.internal/ubuntu noble/main amd64 gcc amd64 4:13.2.0-2ubuntu1 [5166 B] Get:146 http://ftpmaster.internal/ubuntu noble/main amd64 cpp amd64 4:13.2.0-2ubuntu1 [29.0 kB] Get:147 http://ftpmaster.internal/ubuntu noble/main amd64 dpkg-dev all 1.22.2ubuntu2 [1168 kB] Get:148 http://ftpmaster.internal/ubuntu noble/main amd64 libdpkg-perl all 1.22.2ubuntu2 [321 kB] Get:149 http://ftpmaster.internal/ubuntu noble/main amd64 lto-disabled-list all 45 [12.4 kB] Get:150 http://ftpmaster.internal/ubuntu noble/main amd64 libfakeroot amd64 1.32.2-1 [32.1 kB] Get:151 http://ftpmaster.internal/ubuntu noble/main amd64 fakeroot amd64 1.32.2-1 [67.1 kB] Get:152 http://ftpmaster.internal/ubuntu noble/main amd64 optipng amd64 0.7.7-3 [83.3 kB] Get:153 http://ftpmaster.internal/ubuntu noble/main amd64 pinentry-curses amd64 1.2.1-3ubuntu1 [34.9 kB] Preconfiguring packages ... 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Setting up libperl5.38:amd64 (5.38.2-3) ... Setting up binutils (2.41.90.20240115-1ubuntu1) ... Setting up perl (5.38.2-3) ... Setting up libtirpc-dev:amd64 (1.3.4+ds-1build1) ... Setting up gcc-13 (13.2.0-10ubuntu1) ... Setting up libdpkg-perl (1.22.2ubuntu2) ... Setting up libnsl2:amd64 (1.3.0-3) ... Setting up gcc (4:13.2.0-2ubuntu1) ... Setting up dpkg-dev (1.22.2ubuntu2) ... Setting up libnsl-dev:amd64 (1.3.0-3) ... Setting up libc6-dev:amd64 (2.38-3ubuntu1) ... Setting up libstdc++-13-dev:amd64 (13.2.0-10ubuntu1) ... Setting up g++-13 (13.2.0-10ubuntu1) ... Setting up g++ (4:13.2.0-2ubuntu1) ... Processing triggers for libc-bin (2.38-3ubuntu1) ... Processing triggers for debianutils (5.16) ... RUN: /usr/share/launchpad-buildd/bin/sbuild-package PACKAGEBUILD-27661324 amd64 noble-proposed -c chroot:build-PACKAGEBUILD-27661324 --arch=amd64 --dist=noble-proposed --nolog -A mlpack_4.3.0-2build1.dsc Initiating build PACKAGEBUILD-27661324 with 4 jobs across 4 processor cores. Kernel reported to sbuild: 5.4.0-169-generic #187-Ubuntu SMP Thu Nov 23 14:52:28 UTC 2023 x86_64 sbuild (Debian sbuild) 0.79.0 (05 February 2020) on lcy02-amd64-090.buildd +==============================================================================+ | mlpack 4.3.0-2build1 (amd64) Fri, 19 Jan 2024 20:27:11 +0000 | +==============================================================================+ Package: mlpack Version: 4.3.0-2build1 Source Version: 4.3.0-2build1 Distribution: noble-proposed Machine Architecture: amd64 Host Architecture: amd64 Build Architecture: amd64 Build Type: binary I: NOTICE: Log filtering will replace 'home/buildd/build-PACKAGEBUILD-27661324/chroot-autobuild' with '<>' I: NOTICE: Log filtering will replace 'build/mlpack-079ZTn/resolver-UB0OCS' with '<>' +------------------------------------------------------------------------------+ | Fetch source files | +------------------------------------------------------------------------------+ Local sources ------------- mlpack_4.3.0-2build1.dsc exists in .; copying to chroot I: NOTICE: Log filtering will replace 'build/mlpack-079ZTn/mlpack-4.3.0' with '<>' I: NOTICE: Log filtering will replace 'build/mlpack-079ZTn' with '<>' +------------------------------------------------------------------------------+ | Install package build dependencies | +------------------------------------------------------------------------------+ Setup apt archive ----------------- Merged Build-Depends: cmake, debhelper-compat (= 13), pkg-config, libcereal-dev, libxml2-dev, libarmadillo-dev, libensmallen-dev (>= 2.10.0), libstb-dev, dh-python, dh-sequence-python3, python3, python3-dev, python3-pandas, python3-numpy, cython3, python3-setuptools, python3-pytest-runner, python3-pip, txt2man, build-essential, fakeroot Filtered Build-Depends: cmake, debhelper-compat (= 13), pkg-config, libcereal-dev, libxml2-dev, libarmadillo-dev, libensmallen-dev (>= 2.10.0), libstb-dev, dh-python, dh-sequence-python3, python3, python3-dev, python3-pandas, python3-numpy, cython3, python3-setuptools, python3-pytest-runner, python3-pip, txt2man, build-essential, fakeroot dpkg-deb: building package 'sbuild-build-depends-main-dummy' in '/<>/apt_archive/sbuild-build-depends-main-dummy.deb'. Ign:1 copy:/<>/apt_archive ./ InRelease Get:2 copy:/<>/apt_archive ./ Release [957 B] Ign:3 copy:/<>/apt_archive ./ Release.gpg Get:4 copy:/<>/apt_archive ./ Sources [494 B] Get:5 copy:/<>/apt_archive ./ Packages [578 B] Fetched 2029 B in 0s (184 kB/s) Reading package lists... Reading package lists... Install main build dependencies (apt-based resolver) ---------------------------------------------------- Installing build dependencies Reading package lists... Building dependency tree... Reading state information... The following packages were automatically installed and are no longer required: apt-utils bash-completion debconf-i18n krb5-locales libgpg-error-l10n libgpm2 libip4tc2 liblocale-gettext-perl libnss-nis libnss-nisplus libperl5.36 libtext-charwidth-perl libtext-iconv-perl libtext-wrapi18n-perl libunistring2 perl-modules-5.36 psmisc uuid-runtime Use 'apt autoremove' to remove them. The following additional packages will be installed: autoconf automake autopoint autotools-dev cmake cmake-data cython3 debhelper debugedit dh-autoreconf dh-python dh-strip-nondeterminism dwz file gawk gettext gettext-base groff-base hdf5-helpers icu-devtools intltool-debian libaec-dev libaec0 libarchive-zip-perl libarchive13 libarmadillo-dev libarmadillo12 libarpack2 libarpack2-dev libblas-dev libblas3 libbrotli1 libcereal-dev libcurl4 libcurl4-openssl-dev libdebhelper-perl libdw1 libelf1 libensmallen-dev libexpat1 libexpat1-dev libfile-stripnondeterminism-perl libgfortran5 libhdf5-103-1 libhdf5-cpp-103-1 libhdf5-dev libhdf5-fortran-102 libhdf5-hl-100 libhdf5-hl-cpp-100 libhdf5-hl-fortran-100 libicu-dev libicu74 libjpeg-dev libjpeg-turbo8 libjpeg-turbo8-dev libjpeg8 libjpeg8-dev libjs-jquery libjs-sphinxdoc libjs-underscore libjsoncpp25 liblapack-dev liblapack3 libldap2 libmagic-mgc libmagic1 libnghttp2-14 libpipeline1 libpkgconf3 libpsl5 libpython3-dev libpython3-stdlib libpython3.11-minimal libpython3.11-stdlib libpython3.12 libpython3.12-dev libpython3.12-minimal libpython3.12-stdlib librhash0 librtmp1 libsasl2-2 libsasl2-modules-db libsigsegv2 libssh-4 libssl-dev libstb-dev libstb0 libsub-override-perl libsuperlu-dev libsuperlu6 libsz2 libtool libuchardet0 libuv1 libxml2 libxml2-dev m4 man-db media-types netbase pkg-config pkgconf pkgconf-bin po-debconf python3 python3-dateutil python3-dev python3-distutils python3-lib2to3 python3-minimal python3-numpy python3-pandas python3-pandas-lib python3-pip python3-pkg-resources python3-pytest-runner python3-setuptools python3-six python3-tz python3-wheel python3.11 python3.11-minimal python3.12 python3.12-dev python3.12-minimal rapidjson-dev txt2man zlib1g-dev Suggested packages: autoconf-archive gnu-standards autoconf-doc cmake-doc cmake-format elpa-cmake-mode ninja-build cython-doc dh-make flit python3-build python3-installer gawk-doc gettext-doc libasprintf-dev libgettextpo-dev groff lrzip libitpp-dev liblapack-doc libcurl4-doc libidn-dev libkrb5-dev libldap2-dev librtmp-dev libssh2-1-dev libhdf5-doc icu-doc libssl-doc libsuperlu-doc libtool-doc gfortran | fortran95-compiler gcj-jdk m4-doc apparmor less www-browser libmail-box-perl python3-doc python3-tk python3-venv gfortran python3-pytest python-pandas-doc python3-statsmodels python-setuptools-doc python3.11-venv python3.11-doc binfmt-support python3.12-venv python3.12-doc rapidjson-doc ghostscript Recommended packages: curl | wget | lynx libarchive-cpio-perl javascript-common libldap-common publicsuffix libsasl2-modules libltdl-dev libmail-sendmail-perl python3-scipy python3-matplotlib python3-bottleneck python3-numexpr python3-odf python3-openpyxl python3-bs4 python3-html5lib python3-lxml python3-tables python3-jinja2 python3-numba The following NEW packages will be installed: autoconf automake autopoint autotools-dev cmake cmake-data cython3 debhelper debugedit dh-autoreconf dh-python dh-strip-nondeterminism dwz file gawk gettext gettext-base groff-base hdf5-helpers icu-devtools intltool-debian libaec-dev libaec0 libarchive-zip-perl libarchive13 libarmadillo-dev libarmadillo12 libarpack2 libarpack2-dev libblas-dev libblas3 libbrotli1 libcereal-dev libcurl4 libcurl4-openssl-dev libdebhelper-perl libdw1 libelf1 libensmallen-dev libexpat1 libexpat1-dev libfile-stripnondeterminism-perl libgfortran5 libhdf5-103-1 libhdf5-cpp-103-1 libhdf5-dev libhdf5-fortran-102 libhdf5-hl-100 libhdf5-hl-cpp-100 libhdf5-hl-fortran-100 libicu-dev libicu74 libjpeg-dev libjpeg-turbo8 libjpeg-turbo8-dev libjpeg8 libjpeg8-dev libjs-jquery libjs-sphinxdoc libjs-underscore libjsoncpp25 liblapack-dev liblapack3 libldap2 libmagic-mgc libmagic1 libnghttp2-14 libpipeline1 libpkgconf3 libpsl5 libpython3-dev libpython3-stdlib libpython3.11-minimal libpython3.11-stdlib libpython3.12 libpython3.12-dev libpython3.12-minimal libpython3.12-stdlib librhash0 librtmp1 libsasl2-2 libsasl2-modules-db libsigsegv2 libssh-4 libssl-dev libstb-dev libstb0 libsub-override-perl libsuperlu-dev libsuperlu6 libsz2 libtool libuchardet0 libuv1 libxml2 libxml2-dev m4 man-db media-types netbase pkg-config pkgconf pkgconf-bin po-debconf python3 python3-dateutil python3-dev python3-distutils python3-lib2to3 python3-minimal python3-numpy python3-pandas python3-pandas-lib python3-pip python3-pkg-resources python3-pytest-runner python3-setuptools python3-six python3-tz python3-wheel python3.11 python3.11-minimal python3.12 python3.12-dev python3.12-minimal rapidjson-dev sbuild-build-depends-main-dummy txt2man zlib1g-dev 0 upgraded, 129 newly installed, 0 to remove and 0 not upgraded. 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3.12.1-2 [505 kB] Get:121 http://ftpmaster.internal/ubuntu noble-proposed/main amd64 python3-dev amd64 3.12.1-0ubuntu1 [26.7 kB] Get:122 http://ftpmaster.internal/ubuntu noble/main amd64 python3-numpy amd64 1:1.24.2-2 [7141 kB] Get:123 http://ftpmaster.internal/ubuntu noble/main amd64 python3-tz all 2023.3.post1-2 [31.4 kB] Get:124 http://ftpmaster.internal/ubuntu noble/universe amd64 python3-pandas-lib amd64 1.5.3+dfsg-10 [7203 kB] Get:125 http://ftpmaster.internal/ubuntu noble/universe amd64 python3-pandas all 1.5.3+dfsg-10 [2915 kB] Get:126 http://ftpmaster.internal/ubuntu noble/universe amd64 python3-wheel all 0.42.0-1 [53.1 kB] Get:127 http://ftpmaster.internal/ubuntu noble/universe amd64 python3-pip all 23.3+dfsg-1 [1316 kB] Get:128 http://ftpmaster.internal/ubuntu noble/universe amd64 python3-pytest-runner all 2.11.1-4 [7450 B] Get:129 http://ftpmaster.internal/ubuntu noble/universe amd64 txt2man all 1.7.1-4 [34.8 kB] Preconfiguring packages ... Fetched 119 MB in 1s (106 MB/s) Selecting previously unselected package libpython3.12-minimal:amd64. (Reading database ... 15778 files and directories currently installed.) Preparing to unpack .../libpython3.12-minimal_3.12.1-2_amd64.deb ... Unpacking libpython3.12-minimal:amd64 (3.12.1-2) ... Selecting previously unselected package libexpat1:amd64. Preparing to unpack .../libexpat1_2.5.0-2_amd64.deb ... Unpacking libexpat1:amd64 (2.5.0-2) ... Selecting previously unselected package python3.12-minimal. Preparing to unpack .../python3.12-minimal_3.12.1-2_amd64.deb ... Unpacking python3.12-minimal (3.12.1-2) ... Setting up libpython3.12-minimal:amd64 (3.12.1-2) ... Setting up libexpat1:amd64 (2.5.0-2) ... Setting up python3.12-minimal (3.12.1-2) ... Selecting previously unselected package python3-minimal. (Reading database ... 16096 files and directories currently installed.) Preparing to unpack .../0-python3-minimal_3.12.1-0ubuntu1_amd64.deb ... 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Setting up libblas3:amd64 (3.11.0-2build1) ... update-alternatives: using /usr/lib/x86_64-linux-gnu/blas/libblas.so.3 to provide /usr/lib/x86_64-linux-gnu/libblas.so.3 (libblas.so.3-x86_64-linux-gnu) in auto mode Setting up libpkgconf3:amd64 (1.8.1-2) ... Setting up libuv1:amd64 (1.46.0-3) ... Setting up libexpat1-dev:amd64 (2.5.0-2) ... Setting up librtmp1:amd64 (2.4+20151223.gitfa8646d.1-2build4) ... Setting up libssl-dev:amd64 (3.0.10-1ubuntu3) ... Setting up libstb0:amd64 (0.0~git20230129.5736b15+ds-1) ... Setting up autopoint (0.21-14) ... Setting up libjsoncpp25:amd64 (1.9.5-6) ... Setting up pkgconf-bin (1.8.1-2) ... Setting up libjpeg-turbo8:amd64 (2.1.5-2ubuntu1) ... Setting up libsasl2-2:amd64 (2.1.28+dfsg1-4) ... Setting up libssh-4:amd64 (0.10.6-2) ... Setting up libgfortran5:amd64 (13.2.0-10ubuntu1) ... Setting up autoconf (2.71-3) ... Setting up libicu74:amd64 (74.2-1ubuntu1) ... Setting up zlib1g-dev:amd64 (1:1.3.dfsg-3ubuntu1) ... Setting up libstb-dev:amd64 (0.0~git20230129.5736b15+ds-1) ... Setting up librhash0:amd64 (1.4.3-3) ... Setting up libuchardet0:amd64 (0.0.8-1) ... Setting up libsub-override-perl (0.10-1) ... Setting up netbase (6.4) ... Setting up cmake-data (3.28.1-1) ... Setting up libpython3.11-minimal:amd64 (3.11.7-2) ... Setting up libjs-jquery (3.6.1+dfsg+~3.5.14-1) ... Setting up libelf1:amd64 (0.190-1) ... Setting up libxml2:amd64 (2.9.14+dfsg-1.3build3) ... Setting up libldap2:amd64 (2.6.6+dfsg-1~exp1ubuntu2) ... Setting up libblas-dev:amd64 (3.11.0-2build1) ... update-alternatives: using /usr/lib/x86_64-linux-gnu/blas/libblas.so to provide /usr/lib/x86_64-linux-gnu/libblas.so (libblas.so-x86_64-linux-gnu) in auto mode Setting up libsz2:amd64 (1.1.2-1) ... Setting up libjs-underscore (1.13.4~dfsg+~1.11.4-3) ... Setting up libjpeg8:amd64 (8c-2ubuntu11) ... Setting up automake (1:1.16.5-1.3) ... update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode Setting up libfile-stripnondeterminism-perl (1.13.1-1) ... Setting up python3.11-minimal (3.11.7-2) ... Setting up libdw1:amd64 (0.190-1) ... Setting up libjpeg-turbo8-dev:amd64 (2.1.5-2ubuntu1) ... Setting up liblapack3:amd64 (3.11.0-2build1) ... update-alternatives: using /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3 to provide /usr/lib/x86_64-linux-gnu/liblapack.so.3 (liblapack.so.3-x86_64-linux-gnu) in auto mode Setting up gettext (0.21-14) ... Setting up libpython3.12-stdlib:amd64 (3.12.1-2) ... Setting up txt2man (1.7.1-4) ... Setting up libtool (2.4.7-7) ... Setting up libarchive13:amd64 (3.7.2-1ubuntu2) ... Setting up libpython3.11-stdlib:amd64 (3.11.7-2) ... Setting up python3.12 (3.12.1-2) ... Setting up libaec-dev:amd64 (1.1.2-1) ... Setting up libarpack2:amd64 (3.9.1-1) ... Setting up libcereal-dev (1.3.2+dfsg-5) ... Setting up libsuperlu6:amd64 (6.0.1+dfsg1-1) ... Setting up pkgconf:amd64 (1.8.1-2) ... Setting up intltool-debian (0.35.0+20060710.6) ... Setting up dh-autoreconf (20) ... Setting up liblapack-dev:amd64 (3.11.0-2build1) ... update-alternatives: using /usr/lib/x86_64-linux-gnu/lapack/liblapack.so to provide /usr/lib/x86_64-linux-gnu/liblapack.so (liblapack.so-x86_64-linux-gnu) in auto mode Setting up icu-devtools (74.2-1ubuntu1) ... Setting up pkg-config:amd64 (1.8.1-2) ... Setting up libjs-sphinxdoc (7.2.6-3) ... Setting up dh-strip-nondeterminism (1.13.1-1) ... Setting up dwz (0.15-1) ... Setting up groff-base (1.23.0-3) ... Setting up debugedit (1:5.0-5) ... Setting up libcurl4:amd64 (8.5.0-2ubuntu1) ... Setting up libjpeg8-dev:amd64 (8c-2ubuntu11) ... Setting up libsuperlu-dev:amd64 (6.0.1+dfsg1-1) ... Setting up libicu-dev:amd64 (74.2-1ubuntu1) ... Setting up libpython3.12:amd64 (3.12.1-2) ... Setting up libarmadillo12 (1:12.6.7+dfsg-1) ... Setting up libpython3-stdlib:amd64 (3.12.1-0ubuntu1) ... Setting up python3.11 (3.11.7-2) ... Setting up libarpack2-dev:amd64 (3.9.1-1) ... Setting up po-debconf (1.0.21+nmu1) ... Setting up libjpeg-dev:amd64 (8c-2ubuntu11) ... Setting up python3 (3.12.1-0ubuntu1) ... Setting up libpython3.12-dev:amd64 (3.12.1-2) ... Setting up man-db (2.12.0-3) ... Not building database; man-db/auto-update is not 'true'. Created symlink /etc/systemd/system/timers.target.wants/man-db.timer → /usr/lib/systemd/system/man-db.timer. Setting up python3-tz (2023.3.post1-2) ... Setting up python3-six (1.16.0-4) ... Setting up libxml2-dev:amd64 (2.9.14+dfsg-1.3build3) ... Setting up libcurl4-openssl-dev:amd64 (8.5.0-2ubuntu1) ... Setting up python3.12-dev (3.12.1-2) ... Setting up cython3 (3.0.8-0ubuntu1) ... Setting up libhdf5-103-1:amd64 (1.10.10+repack-3ubuntu1) ... Setting up libhdf5-cpp-103-1:amd64 (1.10.10+repack-3ubuntu1) ... Setting up cmake (3.28.1-1) ... Setting up python3-dateutil (2.8.2-3) ... Setting up python3-lib2to3 (3.11.5-1) ... Setting up libhdf5-hl-100:amd64 (1.10.10+repack-3ubuntu1) ... Setting up python3-pkg-resources (68.1.2-2) ... Setting up python3-distutils (3.11.5-1) ... python3.12: can't get files for byte-compilation Setting up libpython3-dev:amd64 (3.12.1-0ubuntu1) ... Setting up python3-setuptools (68.1.2-2) ... Setting up debhelper (13.11.9ubuntu1) ... Setting up python3-wheel (0.42.0-1) ... Setting up libhdf5-hl-cpp-100:amd64 (1.10.10+repack-3ubuntu1) ... Setting up python3-dev (3.12.1-0ubuntu1) ... Setting up libhdf5-fortran-102:amd64 (1.10.10+repack-3ubuntu1) ... Setting up python3-pip (23.3+dfsg-1) ... Setting up python3-numpy (1:1.24.2-2) ... Setting up libhdf5-hl-fortran-100:amd64 (1.10.10+repack-3ubuntu1) ... Setting up python3-pytest-runner (2.11.1-4) ... Setting up dh-python (6.20231223) ... Setting up python3-pandas-lib:amd64 (1.5.3+dfsg-10) ... Setting up python3-pandas (1.5.3+dfsg-10) ... Setting up libhdf5-dev (1.10.10+repack-3ubuntu1) ... update-alternatives: using /usr/lib/x86_64-linux-gnu/pkgconfig/hdf5-serial.pc to provide /usr/lib/x86_64-linux-gnu/pkgconfig/hdf5.pc (hdf5.pc) in auto mode Setting up libarmadillo-dev (1:12.6.7+dfsg-1) ... Setting up libensmallen-dev (2.21.0-1) ... Setting up sbuild-build-depends-main-dummy (0.invalid.0) ... Processing triggers for systemd (255.2-3ubuntu1) ... Processing triggers for libc-bin (2.38-3ubuntu1) ... +------------------------------------------------------------------------------+ | Check architectures | +------------------------------------------------------------------------------+ Arch check ok (amd64 included in any all) +------------------------------------------------------------------------------+ | Build environment | +------------------------------------------------------------------------------+ Kernel: Linux 5.4.0-169-generic #187-Ubuntu SMP Thu Nov 23 14:52:28 UTC 2023 amd64 (x86_64) Toolchain package versions: binutils_2.41.90.20240115-1ubuntu1 dpkg-dev_1.22.2ubuntu2 g++-13_13.2.0-10ubuntu1 gcc-13_13.2.0-10ubuntu1 libc6-dev_2.38-3ubuntu1 libstdc++-13-dev_13.2.0-10ubuntu1 libstdc++6_13.2.0-10ubuntu1 linux-libc-dev_6.6.0-14.14 Package versions: adduser_3.137ubuntu1 advancecomp_2.5-1 apt_2.7.10 apt-utils_2.7.10 autoconf_2.71-3 automake_1:1.16.5-1.3 autopoint_0.21-14 autotools-dev_20220109.1 base-files_13ubuntu6 base-passwd_3.6.3 bash_5.2.21-2ubuntu1 bash-completion_1:2.11-8 binutils_2.41.90.20240115-1ubuntu1 binutils-common_2.41.90.20240115-1ubuntu1 binutils-x86-64-linux-gnu_2.41.90.20240115-1ubuntu1 bsdextrautils_2.39.2-6ubuntu1 bsdutils_1:2.39.2-6ubuntu1 build-essential_12.10ubuntu1 bzip2_1.0.8-5build1 ca-certificates_20230311ubuntu1 cmake_3.28.1-1 cmake-data_3.28.1-1 coreutils_9.4-2ubuntu2 cpp_4:13.2.0-2ubuntu1 cpp-13_13.2.0-10ubuntu1 cython3_3.0.8-0ubuntu1 dash_0.5.12-6ubuntu1 debconf_1.5.83 debconf-i18n_1.5.83 debhelper_13.11.9ubuntu1 debianutils_5.16 debugedit_1:5.0-5 dh-autoreconf_20 dh-python_6.20231223 dh-strip-nondeterminism_1.13.1-1 diffutils_1:3.10-1 dpkg_1.22.2ubuntu2 dpkg-dev_1.22.2ubuntu2 dwz_0.15-1 e2fsprogs_1.47.0-2ubuntu1 fakeroot_1.32.2-1 file_1:5.45-2 findutils_4.9.0-5 g++_4:13.2.0-2ubuntu1 g++-13_13.2.0-10ubuntu1 gawk_1:5.2.1-2 gcc_4:13.2.0-2ubuntu1 gcc-13_13.2.0-10ubuntu1 gcc-13-base_13.2.0-10ubuntu1 gettext_0.21-14 gettext-base_0.21-14 gpg_2.2.40-1.1ubuntu1 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libgpg-error-l10n_1.47-3build1 libgpg-error0_1.47-3build1 libgpm2_1.20.7-10build1 libgprofng0_2.41.90.20240115-1ubuntu1 libgssapi-krb5-2_1.20.1-5build1 libhdf5-103-1_1.10.10+repack-3ubuntu1 libhdf5-cpp-103-1_1.10.10+repack-3ubuntu1 libhdf5-dev_1.10.10+repack-3ubuntu1 libhdf5-fortran-102_1.10.10+repack-3ubuntu1 libhdf5-hl-100_1.10.10+repack-3ubuntu1 libhdf5-hl-cpp-100_1.10.10+repack-3ubuntu1 libhdf5-hl-fortran-100_1.10.10+repack-3ubuntu1 libhogweed6_3.9.1-2 libhwasan0_13.2.0-10ubuntu1 libicu-dev_74.2-1ubuntu1 libicu74_74.2-1ubuntu1 libidn2-0_2.3.4-1build1 libip4tc2_1.8.9-2ubuntu2 libisl23_0.26-3 libitm1_13.2.0-10ubuntu1 libjansson4_2.14-2 libjpeg-dev_8c-2ubuntu11 libjpeg-turbo8_2.1.5-2ubuntu1 libjpeg-turbo8-dev_2.1.5-2ubuntu1 libjpeg8_8c-2ubuntu11 libjpeg8-dev_8c-2ubuntu11 libjs-jquery_3.6.1+dfsg+~3.5.14-1 libjs-sphinxdoc_7.2.6-3 libjs-underscore_1.13.4~dfsg+~1.11.4-3 libjson-c5_0.17-1 libjsoncpp25_1.9.5-6 libk5crypto3_1.20.1-5build1 libkeyutils1_1.6.3-2 libkmod2_30+20230601-2ubuntu1 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perl-modules-5.38_5.38.2-3 pinentry-curses_1.2.1-3ubuntu1 pkg-config_1.8.1-2 pkgbinarymangler_154 pkgconf_1.8.1-2 pkgconf-bin_1.8.1-2 po-debconf_1.0.21+nmu1 policyrcd-script-zg2_0.1-3.1 procps_2:4.0.4-2ubuntu1 psmisc_23.6-2 python3_3.12.1-0ubuntu1 python3-dateutil_2.8.2-3 python3-dev_3.12.1-0ubuntu1 python3-distutils_3.11.5-1 python3-lib2to3_3.11.5-1 python3-minimal_3.12.1-0ubuntu1 python3-numpy_1:1.24.2-2 python3-pandas_1.5.3+dfsg-10 python3-pandas-lib_1.5.3+dfsg-10 python3-pip_23.3+dfsg-1 python3-pkg-resources_68.1.2-2 python3-pytest-runner_2.11.1-4 python3-setuptools_68.1.2-2 python3-six_1.16.0-4 python3-tz_2023.3.post1-2 python3-wheel_0.42.0-1 python3.11_3.11.7-2 python3.11-minimal_3.11.7-2 python3.12_3.12.1-2 python3.12-dev_3.12.1-2 python3.12-minimal_3.12.1-2 rapidjson-dev_1.1.0+dfsg2-7.1 readline-common_8.2-3 rpcsvc-proto_1.4.2-0ubuntu6 sbuild-build-depends-main-dummy_0.invalid.0 sed_4.9-2 sensible-utils_0.0.20 systemd_255.2-3ubuntu1 systemd-dev_255.2-3ubuntu1 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PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games SCHROOT_ALIAS_NAME=build-PACKAGEBUILD-27661324 SCHROOT_CHROOT_NAME=build-PACKAGEBUILD-27661324 SCHROOT_COMMAND=env SCHROOT_GID=2501 SCHROOT_GROUP=buildd SCHROOT_SESSION_ID=build-PACKAGEBUILD-27661324 SCHROOT_UID=2001 SCHROOT_USER=buildd SHELL=/bin/sh TERM=unknown USER=buildd V=1 dpkg-buildpackage ----------------- Command: dpkg-buildpackage -us -uc -mLaunchpad Build Daemon -b -rfakeroot dpkg-buildpackage: info: source package mlpack dpkg-buildpackage: info: source version 4.3.0-2build1 dpkg-buildpackage: info: source distribution noble dpkg-source --before-build . dpkg-buildpackage: info: host architecture amd64 debian/rules clean dh clean --without python2 --with python3 --buildsystem=cmake --max-parallel=1 dh_auto_clean -O--buildsystem=cmake -O--max-parallel=1 dh_autoreconf_clean -O--buildsystem=cmake -O--max-parallel=1 dh_clean -O--buildsystem=cmake -O--max-parallel=1 debian/rules binary dh binary --without python2 --with python3 --buildsystem=cmake --max-parallel=1 dh_update_autotools_config -O--buildsystem=cmake -O--max-parallel=1 dh_autoreconf -O--buildsystem=cmake -O--max-parallel=1 debian/rules override_dh_auto_configure make[1]: Entering directory '/<>' dh_auto_configure -- -DCMAKE_LIBRARY_PATH=x86_64-linux-gnu \ -DDEBUG=ON \ -DPROFILE=OFF \ -DARMA_EXTRA_DEBUG=OFF \ -DBUILD_CLI_EXECUTABLES=ON \ -DBUILD_PYTHON_BINDINGS=ON \ -DPYTHON_EXECUTABLE=/usr/bin/python3 \ -DBUILD_JULIA_BINDINGS=OFF \ -DBUILD_GO_BINDINGS=OFF \ -DBUILD_R_BINDINGS=OFF \ -DBUILD_TESTS=OFF \ -DBUILD_SHARED_LIBS=ON \ -DDISABLE_DOWNLOADS=ON \ -DSTB_IMAGE_INCLUDE_DIR=/usr/include/stb \ -DUSE_OPENMP=ON cd obj-x86_64-linux-gnu && DEB_PYTHON_INSTALL_LAYOUT=deb cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=None -DCMAKE_INSTALL_SYSCONFDIR=/etc -DCMAKE_INSTALL_LOCALSTATEDIR=/var -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_FIND_USE_PACKAGE_REGISTRY=OFF -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DFETCHCONTENT_FULLY_DISCONNECTED=ON -DCMAKE_INSTALL_RUNSTATEDIR=/run -DCMAKE_SKIP_INSTALL_ALL_DEPENDENCY=ON "-GUnix Makefiles" -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_INSTALL_LIBDIR=lib/x86_64-linux-gnu -DCMAKE_LIBRARY_PATH=x86_64-linux-gnu -DDEBUG=ON -DPROFILE=OFF -DARMA_EXTRA_DEBUG=OFF -DBUILD_CLI_EXECUTABLES=ON -DBUILD_PYTHON_BINDINGS=ON -DPYTHON_EXECUTABLE=/usr/bin/python3 -DBUILD_JULIA_BINDINGS=OFF -DBUILD_GO_BINDINGS=OFF -DBUILD_R_BINDINGS=OFF -DBUILD_TESTS=OFF -DBUILD_SHARED_LIBS=ON -DDISABLE_DOWNLOADS=ON -DSTB_IMAGE_INCLUDE_DIR=/usr/include/stb -DUSE_OPENMP=ON .. -- The C compiler identification is GNU 13.2.0 -- The CXX compiler identification is GNU 13.2.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/cc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/c++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done CMake Deprecation Warning at CMake/cotire.cmake:40 (cmake_minimum_required): Compatibility with CMake < 3.5 will be removed from a future version of CMake. Update the VERSION argument value or use a ... suffix to tell CMake that the project does not need compatibility with older versions. Call Stack (most recent call first): CMakeLists.txt:4 (include) -- cotire 1.7.10 loaded. -- Performing Test HAVE_CXX_ATOMICS64_WITHOUT_LIB -- Performing Test HAVE_CXX_ATOMICS64_WITHOUT_LIB - Success -- Performing Test CMAKE_HAVE_LIBC_PTHREAD -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success -- Found Threads: TRUE CMake Warning (dev) at /usr/share/cmake-3.28/Modules/FindPackageHandleStandardArgs.cmake:438 (message): The package name passed to `find_package_handle_standard_args` (LIBBFD) does not match the name of the calling package (Bfd). This can lead to problems in calling code that expects `find_package` result variables (e.g., `_FOUND`) to follow a certain pattern. Call Stack (most recent call first): CMake/FindBfd.cmake:82 (FIND_PACKAGE_HANDLE_STANDARD_ARGS) CMakeLists.txt:236 (find_package) This warning is for project developers. Use -Wno-dev to suppress it. -- Could NOT find LIBBFD (missing: LIBBFD_BFD_LIBRARY LIBBFD_INCLUDE_DIRS) -- Found LibDL: /usr/lib/x86_64-linux-gnu/libdl.a -- Performing Test LIBDL_NEEDS_UNDERSCORE -- Performing Test LIBDL_NEEDS_UNDERSCORE - Failed CMake Warning at CMakeLists.txt:246 (message): No libBFD and/or libDL has been found! -- Found Armadillo: /usr/lib/libarmadillo.so (found suitable version "12.6.7", minimum required is "9.800") -- Found StbImage: /usr/include/stb -- Check that STB static implementation mode links correctly... -- Check that STB static implementation mode links correctly... success -- Found Ensmallen: /usr/include (found suitable version "2.20.0", minimum required is "2.10.0") -- Found cereal: /usr/include (found suitable version "1.3.2", minimum required is "1.1.2") -- Found OpenMP_C: -fopenmp (found version "4.5") -- Found OpenMP_CXX: -fopenmp (found version "4.5") -- Found OpenMP: TRUE (found version "4.5") -- Could NOT find Git (missing: GIT_EXECUTABLE) -- Not building Julia bindings. -- Not building Markdown bindings. CMake Warning (dev) at src/mlpack/bindings/python/CMakeLists.txt:53 (find_package): Policy CMP0148 is not set: The FindPythonInterp and FindPythonLibs modules are removed. Run "cmake --help-policy CMP0148" for policy details. Use the cmake_policy command to set the policy and suppress this warning. This warning is for project developers. Use -Wno-dev to suppress it. -- Found PythonInterp: /usr/bin/python3 (found version "3.12.1") -- Found PY_distutils: /usr/lib/python3/dist-packages/setuptools/_distutils :1: DeprecationWarning: distutils Version classes are deprecated. Use packaging.version instead. -- Found PY_Cython: /usr/lib/python3/dist-packages/Cython -- Found PY_numpy: /usr/lib/python3/dist-packages/numpy :1: DeprecationWarning: distutils Version classes are deprecated. Use packaging.version instead. -- Found PY_pandas: /usr/lib/python3/dist-packages/pandas -- Found PY_wheel: /usr/lib/python3/dist-packages/wheel -- Not building Go bindings. -- Not building R bindings. -- Found PkgConfig: /usr/bin/pkg-config (found version "1.8.1") -- Configuring done (3.8s) -- Generating done (0.3s) CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY DISABLE_DOWNLOADS FETCHCONTENT_FULLY_DISCONNECTED -- Build files have been written to: /<>/obj-x86_64-linux-gnu make[1]: Leaving directory '/<>' dh_auto_build -O--buildsystem=cmake -O--max-parallel=1 cd obj-x86_64-linux-gnu && make -j1 "INSTALL=install --strip-program=true" VERBOSE=1 make[1]: Entering directory '/<>/obj-x86_64-linux-gnu' /usr/bin/cmake -S/<> -B/<>/obj-x86_64-linux-gnu --check-build-system CMakeFiles/Makefile.cmake 0 /usr/bin/cmake -E cmake_progress_start /<>/obj-x86_64-linux-gnu/CMakeFiles /<>/obj-x86_64-linux-gnu//CMakeFiles/progress.marks make -f CMakeFiles/Makefile2 all make[2]: Entering directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 1%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/range_search/range_search_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_range_search.dir/range_search/range_search_main.cpp.o -MF CMakeFiles/mlpack_range_search.dir/range_search/range_search_main.cpp.o.d -o CMakeFiles/mlpack_range_search.dir/range_search/range_search_main.cpp.o -c /<>/src/mlpack/methods/range_search/range_search_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/range_search/range_search_main.cpp:14: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 1%] Linking CXX executable ../../../bin/mlpack_range_search cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_range_search.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_range_search.dir/range_search/range_search_main.cpp.o -o ../../../bin/mlpack_range_search /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp: In function ‘PartitionNode.constprop’: /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp:358:14: warning: ‘cut’ may be used uninitialized [-Wmaybe-uninitialized] /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp:346:33: note: ‘cut’ was declared here make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 1%] Built target mlpack_range_search make -f src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 2%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/approx_kfn/approx_kfn_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_approx_kfn.dir/approx_kfn/approx_kfn_main.cpp.o -MF CMakeFiles/mlpack_approx_kfn.dir/approx_kfn/approx_kfn_main.cpp.o.d -o CMakeFiles/mlpack_approx_kfn.dir/approx_kfn/approx_kfn_main.cpp.o -c /<>/src/mlpack/methods/approx_kfn/approx_kfn_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/approx_kfn/approx_kfn_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 2%] Linking CXX executable ../../../bin/mlpack_approx_kfn cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_approx_kfn.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_approx_kfn.dir/approx_kfn/approx_kfn_main.cpp.o -o ../../../bin/mlpack_approx_kfn /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 2%] Built target mlpack_approx_kfn make -f src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 2%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/bayesian_linear_regression/bayesian_linear_regression_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_bayesian_linear_regression.dir/bayesian_linear_regression/bayesian_linear_regression_main.cpp.o -MF CMakeFiles/mlpack_bayesian_linear_regression.dir/bayesian_linear_regression/bayesian_linear_regression_main.cpp.o.d -o CMakeFiles/mlpack_bayesian_linear_regression.dir/bayesian_linear_regression/bayesian_linear_regression_main.cpp.o -c /<>/src/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 2%] Linking CXX executable ../../../bin/mlpack_bayesian_linear_regression cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_bayesian_linear_regression.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_bayesian_linear_regression.dir/bayesian_linear_regression/bayesian_linear_regression_main.cpp.o -o ../../../bin/mlpack_bayesian_linear_regression /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 2%] Built target mlpack_bayesian_linear_regression make -f src/mlpack/methods/CMakeFiles/mlpack_cf.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_cf.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_cf.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_cf.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_cf.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 3%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_cf.dir/cf/cf_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_cf.dir/cf/cf_main.cpp.o -MF CMakeFiles/mlpack_cf.dir/cf/cf_main.cpp.o.d -o CMakeFiles/mlpack_cf.dir/cf/cf_main.cpp.o -c /<>/src/mlpack/methods/cf/cf_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/cf/cf_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from /<>/src/mlpack/methods/quic_svd/quic_svd.hpp:124, from /<>/src/mlpack/methods/cf/decomposition_policies/quic_svd_method.hpp:18, from /<>/src/mlpack/methods/cf/decomposition_policies/decomposition_policies.hpp:23, from /<>/src/mlpack/methods/cf/cf.hpp:25, from /<>/src/mlpack/methods/cf/cf_main.cpp:19: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter] 32 | const double epsilon, | ~~~~~~~~~~~~~^~~~~~~ /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter] 33 | const double delta) | ~~~~~~~~~~~~~^~~~~ [ 3%] Linking CXX executable ../../../bin/mlpack_cf cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_cf.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_cf.dir/cf/cf_main.cpp.o -o ../../../bin/mlpack_cf /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 3%] Built target mlpack_cf make -f src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 3%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/dbscan/dbscan_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_dbscan.dir/dbscan/dbscan_main.cpp.o -MF CMakeFiles/mlpack_dbscan.dir/dbscan/dbscan_main.cpp.o.d -o CMakeFiles/mlpack_dbscan.dir/dbscan/dbscan_main.cpp.o -c /<>/src/mlpack/methods/dbscan/dbscan_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/dbscan/dbscan_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 4%] Linking CXX executable ../../../bin/mlpack_dbscan cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_dbscan.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_dbscan.dir/dbscan/dbscan_main.cpp.o -o ../../../bin/mlpack_dbscan /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp: In function ‘PartitionNode.constprop’: /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp:358:14: warning: ‘cut’ may be used uninitialized [-Wmaybe-uninitialized] /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp:346:33: note: ‘cut’ was declared here make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 4%] Built target mlpack_dbscan make -f src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 4%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/decision_tree/decision_tree_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_decision_tree.dir/decision_tree/decision_tree_main.cpp.o -MF CMakeFiles/mlpack_decision_tree.dir/decision_tree/decision_tree_main.cpp.o.d -o CMakeFiles/mlpack_decision_tree.dir/decision_tree/decision_tree_main.cpp.o -c /<>/src/mlpack/methods/decision_tree/decision_tree_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/decision_tree/decision_tree_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 4%] Linking CXX executable ../../../bin/mlpack_decision_tree cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_decision_tree.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_decision_tree.dir/decision_tree/decision_tree_main.cpp.o -o ../../../bin/mlpack_decision_tree /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 4%] Built target mlpack_decision_tree make -f src/mlpack/methods/CMakeFiles/mlpack_det.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_det.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_det.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_det.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_det.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 4%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_det.dir/det/det_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_det.dir/det/det_main.cpp.o -MF CMakeFiles/mlpack_det.dir/det/det_main.cpp.o.d -o CMakeFiles/mlpack_det.dir/det/det_main.cpp.o -c /<>/src/mlpack/methods/det/det_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/det/det_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 5%] Linking CXX executable ../../../bin/mlpack_det cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_det.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_det.dir/det/det_main.cpp.o -o ../../../bin/mlpack_det /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 5%] Built target mlpack_det make -f src/mlpack/methods/CMakeFiles/mlpack_emst.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_emst.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_emst.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_emst.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_emst.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 5%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_emst.dir/emst/emst_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_emst.dir/emst/emst_main.cpp.o -MF CMakeFiles/mlpack_emst.dir/emst/emst_main.cpp.o.d -o CMakeFiles/mlpack_emst.dir/emst/emst_main.cpp.o -c /<>/src/mlpack/methods/emst/emst_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/emst/emst_main.cpp:27: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 5%] Linking CXX executable ../../../bin/mlpack_emst cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_emst.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_emst.dir/emst/emst_main.cpp.o -o ../../../bin/mlpack_emst /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 5%] Built target mlpack_emst make -f src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 5%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/fastmks/fastmks_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_fastmks.dir/fastmks/fastmks_main.cpp.o -MF CMakeFiles/mlpack_fastmks.dir/fastmks/fastmks_main.cpp.o.d -o CMakeFiles/mlpack_fastmks.dir/fastmks/fastmks_main.cpp.o -c /<>/src/mlpack/methods/fastmks/fastmks_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/fastmks/fastmks_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 6%] Linking CXX executable ../../../bin/mlpack_fastmks cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_fastmks.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_fastmks.dir/fastmks/fastmks_main.cpp.o -o ../../../bin/mlpack_fastmks /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 6%] Built target mlpack_fastmks make -f src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 6%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/gmm/gmm_train_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_gmm_train.dir/gmm/gmm_train_main.cpp.o -MF CMakeFiles/mlpack_gmm_train.dir/gmm/gmm_train_main.cpp.o.d -o CMakeFiles/mlpack_gmm_train.dir/gmm/gmm_train_main.cpp.o -c /<>/src/mlpack/methods/gmm/gmm_train_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/gmm/gmm_train_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 6%] Linking CXX executable ../../../bin/mlpack_gmm_train cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_gmm_train.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_gmm_train.dir/gmm/gmm_train_main.cpp.o -o ../../../bin/mlpack_gmm_train /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 6%] Built target mlpack_gmm_train make -f src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 6%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/gmm/gmm_generate_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_gmm_generate.dir/gmm/gmm_generate_main.cpp.o -MF CMakeFiles/mlpack_gmm_generate.dir/gmm/gmm_generate_main.cpp.o.d -o CMakeFiles/mlpack_gmm_generate.dir/gmm/gmm_generate_main.cpp.o -c /<>/src/mlpack/methods/gmm/gmm_generate_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/gmm/gmm_generate_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 6%] Linking CXX executable ../../../bin/mlpack_gmm_generate cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_gmm_generate.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_gmm_generate.dir/gmm/gmm_generate_main.cpp.o -o ../../../bin/mlpack_gmm_generate /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 6%] Built target mlpack_gmm_generate make -f src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 7%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/gmm/gmm_probability_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_gmm_probability.dir/gmm/gmm_probability_main.cpp.o -MF CMakeFiles/mlpack_gmm_probability.dir/gmm/gmm_probability_main.cpp.o.d -o CMakeFiles/mlpack_gmm_probability.dir/gmm/gmm_probability_main.cpp.o -c /<>/src/mlpack/methods/gmm/gmm_probability_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/gmm/gmm_probability_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 7%] Linking CXX executable ../../../bin/mlpack_gmm_probability cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_gmm_probability.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_gmm_probability.dir/gmm/gmm_probability_main.cpp.o -o ../../../bin/mlpack_gmm_probability /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 7%] Built target mlpack_gmm_probability make -f src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 7%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/hmm/hmm_train_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_hmm_train.dir/hmm/hmm_train_main.cpp.o -MF CMakeFiles/mlpack_hmm_train.dir/hmm/hmm_train_main.cpp.o.d -o CMakeFiles/mlpack_hmm_train.dir/hmm/hmm_train_main.cpp.o -c /<>/src/mlpack/methods/hmm/hmm_train_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/hmm/hmm_train_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 7%] Linking CXX executable ../../../bin/mlpack_hmm_train cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_hmm_train.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_hmm_train.dir/hmm/hmm_train_main.cpp.o -o ../../../bin/mlpack_hmm_train /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 7%] Built target mlpack_hmm_train make -f src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 8%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/hmm/hmm_generate_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_hmm_generate.dir/hmm/hmm_generate_main.cpp.o -MF CMakeFiles/mlpack_hmm_generate.dir/hmm/hmm_generate_main.cpp.o.d -o CMakeFiles/mlpack_hmm_generate.dir/hmm/hmm_generate_main.cpp.o -c /<>/src/mlpack/methods/hmm/hmm_generate_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/hmm/hmm_generate_main.cpp:14: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 8%] Linking CXX executable ../../../bin/mlpack_hmm_generate cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_hmm_generate.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_hmm_generate.dir/hmm/hmm_generate_main.cpp.o -o ../../../bin/mlpack_hmm_generate /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 8%] Built target mlpack_hmm_generate make -f src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 8%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/hmm/hmm_loglik_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_hmm_loglik.dir/hmm/hmm_loglik_main.cpp.o -MF CMakeFiles/mlpack_hmm_loglik.dir/hmm/hmm_loglik_main.cpp.o.d -o CMakeFiles/mlpack_hmm_loglik.dir/hmm/hmm_loglik_main.cpp.o -c /<>/src/mlpack/methods/hmm/hmm_loglik_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/hmm/hmm_loglik_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 9%] Linking CXX executable ../../../bin/mlpack_hmm_loglik cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_hmm_loglik.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_hmm_loglik.dir/hmm/hmm_loglik_main.cpp.o -o ../../../bin/mlpack_hmm_loglik /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 9%] Built target mlpack_hmm_loglik make -f src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 9%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/hmm/hmm_viterbi_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_hmm_viterbi.dir/hmm/hmm_viterbi_main.cpp.o -MF CMakeFiles/mlpack_hmm_viterbi.dir/hmm/hmm_viterbi_main.cpp.o.d -o CMakeFiles/mlpack_hmm_viterbi.dir/hmm/hmm_viterbi_main.cpp.o -c /<>/src/mlpack/methods/hmm/hmm_viterbi_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/hmm/hmm_viterbi_main.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 10%] Linking CXX executable ../../../bin/mlpack_hmm_viterbi cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_hmm_viterbi.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_hmm_viterbi.dir/hmm/hmm_viterbi_main.cpp.o -o ../../../bin/mlpack_hmm_viterbi /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 10%] Built target mlpack_hmm_viterbi make -f src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 10%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/hoeffding_trees/hoeffding_tree_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_hoeffding_tree.dir/hoeffding_trees/hoeffding_tree_main.cpp.o -MF CMakeFiles/mlpack_hoeffding_tree.dir/hoeffding_trees/hoeffding_tree_main.cpp.o.d -o CMakeFiles/mlpack_hoeffding_tree.dir/hoeffding_trees/hoeffding_tree_main.cpp.o -c /<>/src/mlpack/methods/hoeffding_trees/hoeffding_tree_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/hoeffding_trees/hoeffding_tree_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 10%] Linking CXX executable ../../../bin/mlpack_hoeffding_tree cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_hoeffding_tree.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_hoeffding_tree.dir/hoeffding_trees/hoeffding_tree_main.cpp.o -o ../../../bin/mlpack_hoeffding_tree /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 10%] Built target mlpack_hoeffding_tree make -f src/mlpack/methods/CMakeFiles/mlpack_kde.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kde.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_kde.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_kde.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kde.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 10%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_kde.dir/kde/kde_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_kde.dir/kde/kde_main.cpp.o -MF CMakeFiles/mlpack_kde.dir/kde/kde_main.cpp.o.d -o CMakeFiles/mlpack_kde.dir/kde/kde_main.cpp.o -c /<>/src/mlpack/methods/kde/kde_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/kde/kde_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 10%] Linking CXX executable ../../../bin/mlpack_kde cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_kde.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_kde.dir/kde/kde_main.cpp.o -o ../../../bin/mlpack_kde /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 10%] Built target mlpack_kde make -f src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 11%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/kernel_pca/kernel_pca_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_kernel_pca.dir/kernel_pca/kernel_pca_main.cpp.o -MF CMakeFiles/mlpack_kernel_pca.dir/kernel_pca/kernel_pca_main.cpp.o.d -o CMakeFiles/mlpack_kernel_pca.dir/kernel_pca/kernel_pca_main.cpp.o -c /<>/src/mlpack/methods/kernel_pca/kernel_pca_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/kernel_pca/kernel_pca_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 11%] Linking CXX executable ../../../bin/mlpack_kernel_pca cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_kernel_pca.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_kernel_pca.dir/kernel_pca/kernel_pca_main.cpp.o -o ../../../bin/mlpack_kernel_pca /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 11%] Built target mlpack_kernel_pca make -f src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 11%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/kmeans/kmeans_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_kmeans.dir/kmeans/kmeans_main.cpp.o -MF CMakeFiles/mlpack_kmeans.dir/kmeans/kmeans_main.cpp.o.d -o CMakeFiles/mlpack_kmeans.dir/kmeans/kmeans_main.cpp.o -c /<>/src/mlpack/methods/kmeans/kmeans_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/kmeans/kmeans_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 11%] Linking CXX executable ../../../bin/mlpack_kmeans cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_kmeans.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_kmeans.dir/kmeans/kmeans_main.cpp.o -o ../../../bin/mlpack_kmeans /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 11%] Built target mlpack_kmeans make -f src/mlpack/methods/CMakeFiles/mlpack_lars.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lars.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_lars.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_lars.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lars.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 12%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_lars.dir/lars/lars_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_lars.dir/lars/lars_main.cpp.o -MF CMakeFiles/mlpack_lars.dir/lars/lars_main.cpp.o.d -o CMakeFiles/mlpack_lars.dir/lars/lars_main.cpp.o -c /<>/src/mlpack/methods/lars/lars_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/lars/lars_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 12%] Linking CXX executable ../../../bin/mlpack_lars cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_lars.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_lars.dir/lars/lars_main.cpp.o -o ../../../bin/mlpack_lars /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 12%] Built target mlpack_lars make -f src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 13%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/linear_svm/linear_svm_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_linear_svm.dir/linear_svm/linear_svm_main.cpp.o -MF CMakeFiles/mlpack_linear_svm.dir/linear_svm/linear_svm_main.cpp.o.d -o CMakeFiles/mlpack_linear_svm.dir/linear_svm/linear_svm_main.cpp.o -c /<>/src/mlpack/methods/linear_svm/linear_svm_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/linear_svm/linear_svm_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 13%] Linking CXX executable ../../../bin/mlpack_linear_svm cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_linear_svm.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_linear_svm.dir/linear_svm/linear_svm_main.cpp.o -o ../../../bin/mlpack_linear_svm /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 13%] Built target mlpack_linear_svm make -f src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 13%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/lmnn/lmnn_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_lmnn.dir/lmnn/lmnn_main.cpp.o -MF CMakeFiles/mlpack_lmnn.dir/lmnn/lmnn_main.cpp.o.d -o CMakeFiles/mlpack_lmnn.dir/lmnn/lmnn_main.cpp.o -c /<>/src/mlpack/methods/lmnn/lmnn_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/lmnn/lmnn_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 14%] Linking CXX executable ../../../bin/mlpack_lmnn cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_lmnn.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_lmnn.dir/lmnn/lmnn_main.cpp.o -o ../../../bin/mlpack_lmnn /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 14%] Built target mlpack_lmnn make -f src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 14%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/local_coordinate_coding/local_coordinate_coding_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_local_coordinate_coding.dir/local_coordinate_coding/local_coordinate_coding_main.cpp.o -MF CMakeFiles/mlpack_local_coordinate_coding.dir/local_coordinate_coding/local_coordinate_coding_main.cpp.o.d -o CMakeFiles/mlpack_local_coordinate_coding.dir/local_coordinate_coding/local_coordinate_coding_main.cpp.o -c /<>/src/mlpack/methods/local_coordinate_coding/local_coordinate_coding_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/local_coordinate_coding/local_coordinate_coding_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 14%] Linking CXX executable ../../../bin/mlpack_local_coordinate_coding cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_local_coordinate_coding.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_local_coordinate_coding.dir/local_coordinate_coding/local_coordinate_coding_main.cpp.o -o ../../../bin/mlpack_local_coordinate_coding /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 14%] Built target mlpack_local_coordinate_coding make -f src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 14%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/logistic_regression/logistic_regression_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_logistic_regression.dir/logistic_regression/logistic_regression_main.cpp.o -MF CMakeFiles/mlpack_logistic_regression.dir/logistic_regression/logistic_regression_main.cpp.o.d -o CMakeFiles/mlpack_logistic_regression.dir/logistic_regression/logistic_regression_main.cpp.o -c /<>/src/mlpack/methods/logistic_regression/logistic_regression_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/logistic_regression/logistic_regression_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 15%] Linking CXX executable ../../../bin/mlpack_logistic_regression cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_logistic_regression.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_logistic_regression.dir/logistic_regression/logistic_regression_main.cpp.o -o ../../../bin/mlpack_logistic_regression /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 15%] Built target mlpack_logistic_regression make -f src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 15%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/lsh/lsh_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_lsh.dir/lsh/lsh_main.cpp.o -MF CMakeFiles/mlpack_lsh.dir/lsh/lsh_main.cpp.o.d -o CMakeFiles/mlpack_lsh.dir/lsh/lsh_main.cpp.o -c /<>/src/mlpack/methods/lsh/lsh_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/lsh/lsh_main.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 15%] Linking CXX executable ../../../bin/mlpack_lsh cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_lsh.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_lsh.dir/lsh/lsh_main.cpp.o -o ../../../bin/mlpack_lsh /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 15%] Built target mlpack_lsh make -f src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 16%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/mean_shift/mean_shift_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_mean_shift.dir/mean_shift/mean_shift_main.cpp.o -MF CMakeFiles/mlpack_mean_shift.dir/mean_shift/mean_shift_main.cpp.o.d -o CMakeFiles/mlpack_mean_shift.dir/mean_shift/mean_shift_main.cpp.o -c /<>/src/mlpack/methods/mean_shift/mean_shift_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/mean_shift/mean_shift_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 16%] Linking CXX executable ../../../bin/mlpack_mean_shift cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_mean_shift.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_mean_shift.dir/mean_shift/mean_shift_main.cpp.o -o ../../../bin/mlpack_mean_shift /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 16%] Built target mlpack_mean_shift make -f src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 16%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/naive_bayes/nbc_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_nbc.dir/naive_bayes/nbc_main.cpp.o -MF CMakeFiles/mlpack_nbc.dir/naive_bayes/nbc_main.cpp.o.d -o CMakeFiles/mlpack_nbc.dir/naive_bayes/nbc_main.cpp.o -c /<>/src/mlpack/methods/naive_bayes/nbc_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/naive_bayes/nbc_main.cpp:15: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 16%] Linking CXX executable ../../../bin/mlpack_nbc cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_nbc.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_nbc.dir/naive_bayes/nbc_main.cpp.o -o ../../../bin/mlpack_nbc /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 16%] Built target mlpack_nbc make -f src/mlpack/methods/CMakeFiles/mlpack_nca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nca.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_nca.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_nca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nca.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 17%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_nca.dir/nca/nca_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_nca.dir/nca/nca_main.cpp.o -MF CMakeFiles/mlpack_nca.dir/nca/nca_main.cpp.o.d -o CMakeFiles/mlpack_nca.dir/nca/nca_main.cpp.o -c /<>/src/mlpack/methods/nca/nca_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/nca/nca_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 17%] Linking CXX executable ../../../bin/mlpack_nca cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_nca.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_nca.dir/nca/nca_main.cpp.o -o ../../../bin/mlpack_nca /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 17%] Built target mlpack_nca make -f src/mlpack/methods/CMakeFiles/mlpack_knn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_knn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_knn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_knn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_knn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 17%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_knn.dir/neighbor_search/knn_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_knn.dir/neighbor_search/knn_main.cpp.o -MF CMakeFiles/mlpack_knn.dir/neighbor_search/knn_main.cpp.o.d -o CMakeFiles/mlpack_knn.dir/neighbor_search/knn_main.cpp.o -c /<>/src/mlpack/methods/neighbor_search/knn_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/neighbor_search/knn_main.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 18%] Linking CXX executable ../../../bin/mlpack_knn cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_knn.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_knn.dir/neighbor_search/knn_main.cpp.o -o ../../../bin/mlpack_knn /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp: In function ‘PartitionNode.constprop’: /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp:358:14: warning: ‘cut’ may be used uninitialized [-Wmaybe-uninitialized] /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp:346:33: note: ‘cut’ was declared here make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 18%] Built target mlpack_knn make -f src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 18%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/neighbor_search/kfn_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_kfn.dir/neighbor_search/kfn_main.cpp.o -MF CMakeFiles/mlpack_kfn.dir/neighbor_search/kfn_main.cpp.o.d -o CMakeFiles/mlpack_kfn.dir/neighbor_search/kfn_main.cpp.o -c /<>/src/mlpack/methods/neighbor_search/kfn_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/neighbor_search/kfn_main.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 19%] Linking CXX executable ../../../bin/mlpack_kfn cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_kfn.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_kfn.dir/neighbor_search/kfn_main.cpp.o -o ../../../bin/mlpack_kfn /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp: In function ‘PartitionNode.constprop’: /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp:358:14: warning: ‘cut’ may be used uninitialized [-Wmaybe-uninitialized] /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp:346:33: note: ‘cut’ was declared here make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 19%] Built target mlpack_kfn make -f src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 19%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/nmf/nmf_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_nmf.dir/nmf/nmf_main.cpp.o -MF CMakeFiles/mlpack_nmf.dir/nmf/nmf_main.cpp.o.d -o CMakeFiles/mlpack_nmf.dir/nmf/nmf_main.cpp.o -c /<>/src/mlpack/methods/nmf/nmf_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/nmf/nmf_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 20%] Linking CXX executable ../../../bin/mlpack_nmf cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_nmf.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_nmf.dir/nmf/nmf_main.cpp.o -o ../../../bin/mlpack_nmf /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 20%] Built target mlpack_nmf make -f src/mlpack/methods/CMakeFiles/mlpack_pca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_pca.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_pca.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_pca.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_pca.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 20%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_pca.dir/pca/pca_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_pca.dir/pca/pca_main.cpp.o -MF CMakeFiles/mlpack_pca.dir/pca/pca_main.cpp.o.d -o CMakeFiles/mlpack_pca.dir/pca/pca_main.cpp.o -c /<>/src/mlpack/methods/pca/pca_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/pca/pca_main.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from /<>/src/mlpack/methods/quic_svd/quic_svd.hpp:124, from /<>/src/mlpack/methods/pca/decomposition_policies/quic_svd_method.hpp:18, from /<>/src/mlpack/methods/pca/decomposition_policies/decomposition_policies.hpp:16, from /<>/src/mlpack/methods/pca/pca.hpp:21, from /<>/src/mlpack/methods/pca/pca_main.cpp:20: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter] 32 | const double epsilon, | ~~~~~~~~~~~~~^~~~~~~ /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter] 33 | const double delta) | ~~~~~~~~~~~~~^~~~~ [ 20%] Linking CXX executable ../../../bin/mlpack_pca cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_pca.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_pca.dir/pca/pca_main.cpp.o -o ../../../bin/mlpack_pca /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 20%] Built target mlpack_pca make -f src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 20%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/perceptron/perceptron_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_perceptron.dir/perceptron/perceptron_main.cpp.o -MF CMakeFiles/mlpack_perceptron.dir/perceptron/perceptron_main.cpp.o.d -o CMakeFiles/mlpack_perceptron.dir/perceptron/perceptron_main.cpp.o -c /<>/src/mlpack/methods/perceptron/perceptron_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/perceptron/perceptron_main.cpp:15: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 21%] Linking CXX executable ../../../bin/mlpack_perceptron cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_perceptron.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_perceptron.dir/perceptron/perceptron_main.cpp.o -o ../../../bin/mlpack_perceptron /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 21%] Built target mlpack_perceptron make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 21%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/preprocess/preprocess_split_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_split.dir/preprocess/preprocess_split_main.cpp.o -MF CMakeFiles/mlpack_preprocess_split.dir/preprocess/preprocess_split_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_split.dir/preprocess/preprocess_split_main.cpp.o -c /<>/src/mlpack/methods/preprocess/preprocess_split_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/preprocess/preprocess_split_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 21%] Linking CXX executable ../../../bin/mlpack_preprocess_split cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_split.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_split.dir/preprocess/preprocess_split_main.cpp.o -o ../../../bin/mlpack_preprocess_split /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 21%] Built target mlpack_preprocess_split make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 21%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/preprocess/preprocess_binarize_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_binarize.dir/preprocess/preprocess_binarize_main.cpp.o -MF CMakeFiles/mlpack_preprocess_binarize.dir/preprocess/preprocess_binarize_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_binarize.dir/preprocess/preprocess_binarize_main.cpp.o -c /<>/src/mlpack/methods/preprocess/preprocess_binarize_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/preprocess/preprocess_binarize_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 21%] Linking CXX executable ../../../bin/mlpack_preprocess_binarize cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_binarize.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_binarize.dir/preprocess/preprocess_binarize_main.cpp.o -o ../../../bin/mlpack_preprocess_binarize /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 21%] Built target mlpack_preprocess_binarize make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 22%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/preprocess/preprocess_describe_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_describe.dir/preprocess/preprocess_describe_main.cpp.o -MF CMakeFiles/mlpack_preprocess_describe.dir/preprocess/preprocess_describe_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_describe.dir/preprocess/preprocess_describe_main.cpp.o -c /<>/src/mlpack/methods/preprocess/preprocess_describe_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/preprocess/preprocess_describe_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 22%] Linking CXX executable ../../../bin/mlpack_preprocess_describe cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_describe.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_describe.dir/preprocess/preprocess_describe_main.cpp.o -o ../../../bin/mlpack_preprocess_describe /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 22%] Built target mlpack_preprocess_describe make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 22%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/preprocess/preprocess_scale_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_scale.dir/preprocess/preprocess_scale_main.cpp.o -MF CMakeFiles/mlpack_preprocess_scale.dir/preprocess/preprocess_scale_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_scale.dir/preprocess/preprocess_scale_main.cpp.o -c /<>/src/mlpack/methods/preprocess/preprocess_scale_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/preprocess/preprocess_scale_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 23%] Linking CXX executable ../../../bin/mlpack_preprocess_scale cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_scale.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_scale.dir/preprocess/preprocess_scale_main.cpp.o -o ../../../bin/mlpack_preprocess_scale /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 23%] Built target mlpack_preprocess_scale make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 24%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/preprocess/preprocess_one_hot_encoding_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/preprocess/preprocess_one_hot_encoding_main.cpp.o -MF CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/preprocess/preprocess_one_hot_encoding_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/preprocess/preprocess_one_hot_encoding_main.cpp.o -c /<>/src/mlpack/methods/preprocess/preprocess_one_hot_encoding_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/preprocess/preprocess_one_hot_encoding_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 24%] Linking CXX executable ../../../bin/mlpack_preprocess_one_hot_encoding cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_one_hot_encoding.dir/preprocess/preprocess_one_hot_encoding_main.cpp.o -o ../../../bin/mlpack_preprocess_one_hot_encoding /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 24%] Built target mlpack_preprocess_one_hot_encoding make -f src/mlpack/methods/CMakeFiles/mlpack_radical.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_radical.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_radical.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_radical.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_radical.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 24%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_radical.dir/radical/radical_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_radical.dir/radical/radical_main.cpp.o -MF CMakeFiles/mlpack_radical.dir/radical/radical_main.cpp.o.d -o CMakeFiles/mlpack_radical.dir/radical/radical_main.cpp.o -c /<>/src/mlpack/methods/radical/radical_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/radical/radical_main.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 25%] Linking CXX executable ../../../bin/mlpack_radical cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_radical.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_radical.dir/radical/radical_main.cpp.o -o ../../../bin/mlpack_radical /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 25%] Built target mlpack_radical make -f src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 25%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/random_forest/random_forest_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_random_forest.dir/random_forest/random_forest_main.cpp.o -MF CMakeFiles/mlpack_random_forest.dir/random_forest/random_forest_main.cpp.o.d -o CMakeFiles/mlpack_random_forest.dir/random_forest/random_forest_main.cpp.o -c /<>/src/mlpack/methods/random_forest/random_forest_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/random_forest/random_forest_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 25%] Linking CXX executable ../../../bin/mlpack_random_forest cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_random_forest.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_random_forest.dir/random_forest/random_forest_main.cpp.o -o ../../../bin/mlpack_random_forest /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 25%] Built target mlpack_random_forest make -f src/mlpack/methods/CMakeFiles/mlpack_krann.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_krann.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_krann.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_krann.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_krann.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 25%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_krann.dir/rann/krann_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_krann.dir/rann/krann_main.cpp.o -MF CMakeFiles/mlpack_krann.dir/rann/krann_main.cpp.o.d -o CMakeFiles/mlpack_krann.dir/rann/krann_main.cpp.o -c /<>/src/mlpack/methods/rann/krann_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/rann/krann_main.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 25%] Linking CXX executable ../../../bin/mlpack_krann cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_krann.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_krann.dir/rann/krann_main.cpp.o -o ../../../bin/mlpack_krann /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp: In function ‘PartitionNode.constprop’: /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp:358:14: warning: ‘cut’ may be used uninitialized [-Wmaybe-uninitialized] /usr/src/mlpack-4.3.0-2build1/src/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp:346:33: note: ‘cut’ was declared here make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 25%] Built target mlpack_krann make -f src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 25%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/softmax_regression/softmax_regression_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_softmax_regression.dir/softmax_regression/softmax_regression_main.cpp.o -MF CMakeFiles/mlpack_softmax_regression.dir/softmax_regression/softmax_regression_main.cpp.o.d -o CMakeFiles/mlpack_softmax_regression.dir/softmax_regression/softmax_regression_main.cpp.o -c /<>/src/mlpack/methods/softmax_regression/softmax_regression_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/softmax_regression/softmax_regression_main.cpp:11: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 25%] Linking CXX executable ../../../bin/mlpack_softmax_regression cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_softmax_regression.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_softmax_regression.dir/softmax_regression/softmax_regression_main.cpp.o -o ../../../bin/mlpack_softmax_regression /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 25%] Built target mlpack_softmax_regression make -f src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 26%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/sparse_coding/sparse_coding_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_sparse_coding.dir/sparse_coding/sparse_coding_main.cpp.o -MF CMakeFiles/mlpack_sparse_coding.dir/sparse_coding/sparse_coding_main.cpp.o.d -o CMakeFiles/mlpack_sparse_coding.dir/sparse_coding/sparse_coding_main.cpp.o -c /<>/src/mlpack/methods/sparse_coding/sparse_coding_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/sparse_coding/sparse_coding_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 26%] Linking CXX executable ../../../bin/mlpack_sparse_coding cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_sparse_coding.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_sparse_coding.dir/sparse_coding/sparse_coding_main.cpp.o -o ../../../bin/mlpack_sparse_coding /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 26%] Built target mlpack_sparse_coding make -f src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 26%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/adaboost/adaboost_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_adaboost.dir/adaboost/adaboost_main.cpp.o -MF CMakeFiles/mlpack_adaboost.dir/adaboost/adaboost_main.cpp.o.d -o CMakeFiles/mlpack_adaboost.dir/adaboost/adaboost_main.cpp.o -c /<>/src/mlpack/methods/adaboost/adaboost_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/adaboost/adaboost_main.cpp:34: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 26%] Linking CXX executable ../../../bin/mlpack_adaboost cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_adaboost.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_adaboost.dir/adaboost/adaboost_main.cpp.o -o ../../../bin/mlpack_adaboost /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 26%] Built target mlpack_adaboost make -f src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 26%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/linear_regression/linear_regression_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_linear_regression.dir/linear_regression/linear_regression_main.cpp.o -MF CMakeFiles/mlpack_linear_regression.dir/linear_regression/linear_regression_main.cpp.o.d -o CMakeFiles/mlpack_linear_regression.dir/linear_regression/linear_regression_main.cpp.o -c /<>/src/mlpack/methods/linear_regression/linear_regression_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/linear_regression/linear_regression_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 26%] Linking CXX executable ../../../bin/mlpack_linear_regression cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_linear_regression.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_linear_regression.dir/linear_regression/linear_regression_main.cpp.o -o ../../../bin/mlpack_linear_regression /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 26%] Built target mlpack_linear_regression make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 26%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/preprocess/preprocess_imputer_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_preprocess_imputer.dir/preprocess/preprocess_imputer_main.cpp.o -MF CMakeFiles/mlpack_preprocess_imputer.dir/preprocess/preprocess_imputer_main.cpp.o.d -o CMakeFiles/mlpack_preprocess_imputer.dir/preprocess/preprocess_imputer_main.cpp.o -c /<>/src/mlpack/methods/preprocess/preprocess_imputer_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/methods/preprocess/preprocess_imputer_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 26%] Linking CXX executable ../../../bin/mlpack_preprocess_imputer cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_preprocess_imputer.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_preprocess_imputer.dir/preprocess/preprocess_imputer_main.cpp.o -o ../../../bin/mlpack_preprocess_imputer /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 26%] Built target mlpack_preprocess_imputer make -f src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 27%] Building CXX object src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/preprocess/image_converter_main.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_CLI -MD -MT src/mlpack/methods/CMakeFiles/mlpack_image_converter.dir/preprocess/image_converter_main.cpp.o -MF CMakeFiles/mlpack_image_converter.dir/preprocess/image_converter_main.cpp.o.d -o CMakeFiles/mlpack_image_converter.dir/preprocess/image_converter_main.cpp.o -c /<>/src/mlpack/methods/preprocess/image_converter_main.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/methods/preprocess/image_converter_main.cpp:12: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 27%] Linking CXX executable ../../../bin/mlpack_image_converter cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/mlpack_image_converter.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/mlpack_image_converter.dir/preprocess/image_converter_main.cpp.o -o ../../../bin/mlpack_image_converter /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 27%] Built target mlpack_image_converter make -f CMakeFiles/man.dir/build.make CMakeFiles/man.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<> /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/CMakeFiles/man.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f CMakeFiles/man.dir/build.make CMakeFiles/man.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 28%] Generating man pages from built executables. cd /<>/obj-x86_64-linux-gnu/bin && /<>/CMake/allexec2man.sh /<>/CMake/exec2man.sh /<>/obj-x86_64-linux-gnu/share/man Generating man page for ./mlpack_decision_tree... Generating man page for ./mlpack_image_converter... Generating man page for ./mlpack_cf... Generating man page for ./mlpack_linear_regression... Generating man page for ./mlpack_hoeffding_tree... Generating man page for ./mlpack_emst... Generating man page for ./mlpack_kde... Generating man page for ./mlpack_range_search... Generating man page for ./mlpack_preprocess_imputer... Generating man page for ./mlpack_krann... Generating man page for ./mlpack_hmm_loglik... Generating man page for ./mlpack_knn... Generating man page for ./mlpack_perceptron... Generating man page for ./mlpack_nca... Generating man page for ./mlpack_preprocess_describe... Generating man page for ./mlpack_det... Generating man page for ./mlpack_lsh... Generating man page for ./mlpack_nmf... Generating man page for ./mlpack_adaboost... Generating man page for ./mlpack_sparse_coding... Generating man page for ./mlpack_hmm_generate... Generating man page for ./mlpack_preprocess_binarize... Generating man page for ./mlpack_linear_svm... Generating man page for ./mlpack_lars... Generating man page for ./mlpack_approx_kfn... Generating man page for ./mlpack_preprocess_scale... Generating man page for ./mlpack_gmm_train... Generating man page for ./mlpack_dbscan... Generating man page for ./mlpack_hmm_viterbi... Generating man page for ./mlpack_hmm_train... Generating man page for ./mlpack_logistic_regression... Generating man page for ./mlpack_kernel_pca... Generating man page for ./mlpack_gmm_probability... Generating man page for ./mlpack_gmm_generate... Generating man page for ./mlpack_nbc... Generating man page for ./mlpack_kmeans... Generating man page for ./mlpack_fastmks... Generating man page for ./mlpack_local_coordinate_coding... Generating man page for ./mlpack_kfn... Generating man page for ./mlpack_softmax_regression... Generating man page for ./mlpack_lmnn... Generating man page for ./mlpack_mean_shift... Generating man page for ./mlpack_random_forest... Generating man page for ./mlpack_preprocess_split... Generating man page for ./mlpack_bayesian_linear_regression... Generating man page for ./mlpack_radical... Generating man page for ./mlpack_pca... Generating man page for ./mlpack_preprocess_one_hot_encoding... make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 28%] Built target man make -f CMakeFiles/pkgconfig.dir/build.make CMakeFiles/pkgconfig.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<> /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/CMakeFiles/pkgconfig.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f CMakeFiles/pkgconfig.dir/build.make CMakeFiles/pkgconfig.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 28%] Generating mlpack.pc (pkg-config) file. /usr/bin/cmake -D MLPACK_SOURCE_DIR="/<>" -P /<>/CMake/GeneratePkgConfig.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 28%] Built target pkgconfig make -f src/mlpack/bindings/python/CMakeFiles/python_copy.dir/build.make src/mlpack/bindings/python/CMakeFiles/python_copy.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/bindings/python /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/CMakeFiles/python_copy.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/bindings/python/CMakeFiles/python_copy.dir/build.make src/mlpack/bindings/python/CMakeFiles/python_copy.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E make_directory /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/arma_numpy.pxd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/arma_numpy.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/arma.pxd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/arma_util.hpp /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/io.pxd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/io_util.hpp /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/matrix_utils.py /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/serialization.hpp /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/serialization.pxd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/params.pxd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/preprocess_json_params.py /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/mlpack/timers.pxd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/setup.cfg /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/copy_artifacts.py /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E copy /<>/src/mlpack/bindings/python/setup_readme.md /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 28%] Built target python_copy make -f src/mlpack/CMakeFiles/python_configure.dir/build.make src/mlpack/CMakeFiles/python_configure.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack /<>/obj-x86_64-linux-gnu/src/mlpack/CMakeFiles/python_configure.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/CMakeFiles/python_configure.dir/build.make src/mlpack/CMakeFiles/python_configure.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 29%] Configuring setup.py... cd /<>/obj-x86_64-linux-gnu/src/mlpack && /usr/bin/cmake -D GENERATE_CPP_IN=/<>/src/mlpack/bindings/python/setup.py.in -D GENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py -D PACKAGE_VERSION="4.3.0" -D MLPACK_LIBRARIES="/usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a" -D MLPACK_PYXS="arma_numpy.pyx approx_kfn.pyx bayesian_linear_regression.pyx cf.pyx dbscan.pyx decision_tree.pyx det.pyx emst.pyx fastmks.pyx gmm_train.pyx gmm_generate.pyx gmm_probability.pyx hmm_train.pyx hmm_generate.pyx hmm_loglik.pyx hmm_viterbi.pyx hoeffding_tree.pyx kde.pyx kernel_pca.pyx kmeans.pyx lars.pyx linear_svm.pyx lmnn.pyx local_coordinate_coding.pyx logistic_regression.pyx lsh.pyx mean_shift.pyx nbc.pyx nca.pyx knn.pyx kfn.pyx nmf.pyx pca.pyx perceptron.pyx preprocess_split.pyx preprocess_binarize.pyx preprocess_describe.pyx preprocess_scale.pyx preprocess_one_hot_encoding.pyx radical.pyx random_forest.pyx krann.pyx softmax_regression.pyx sparse_coding.pyx adaboost_train.pyx adaboost_classify.pyx adaboost_probabilities.pyx linear_regression_train.pyx linear_regression_predict.pyx image_converter.pyx" -D OpenMP_CXX_FLAGS="-fopenmp" -D DISABLE_CFLAGS="NDEBUG MLPACK_HAS_BFD_DL" -D CYTHON_INCLUDE_DIRECTORIES="/<>/src /usr/include /usr/include /usr/include/stb /usr/include /<>/obj-x86_64-linux-gnu/include" -D CMAKE_CXX_FLAGS=-g\ -O2\ -fno-omit-frame-pointer\ -mno-omit-leaf-frame-pointer\ -ffile-prefix-map=/<>=.\ -flto=auto\ -ffat-lto-objects\ -fstack-protector-strong\ -fstack-clash-protection\ -Wformat\ -Werror=format-security\ -fcf-protection\ -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1\ --param\ ggc-min-expand=20\ -g0\ -Wdate-time\ -D_FORTIFY_SOURCE=3\ -Wall\ -Wextra\ -ftemplate-depth=1000\ -Wno-unused-function\ -g\ -ftemplate-backtrace-limit=0\ -fopenmp -D EXTRA_CXX_FLAGS="-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN" -D OUTPUT_DIR=/<>/obj-x86_64-linux-gnu -P /<>/CMake/ConfigureFile.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 29%] Built target python_configure make -f src/mlpack/bindings/python/CMakeFiles/python_configured.dir/build.make src/mlpack/bindings/python/CMakeFiles/python_configured.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/bindings/python /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/CMakeFiles/python_configured.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/bindings/python/CMakeFiles/python_configured.dir/build.make src/mlpack/bindings/python/CMakeFiles/python_configured.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/cmake -E env NO_BUILD=1 /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build running build_py creating build creating build/lib creating build/lib/mlpack copying ./mlpack/__init__.py -> build/lib/mlpack copying ./mlpack/preprocess_json_params.py -> build/lib/mlpack copying ./mlpack/matrix_utils.py -> build/lib/mlpack make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 29%] Built target python_configured make -f src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 30%] Generating ../bindings/python/generate_pyx_image_converter.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_image_converter.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/preprocess/image_converter_main.cpp -DPROGRAM_NAME=image_converter -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 30%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/generate_pyx_image_converter.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/generate_pyx_image_converter.cpp.o -MF CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/generate_pyx_image_converter.cpp.o.d -o CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/generate_pyx_image_converter.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_image_converter.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_image_converter.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_image_converter.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 30%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 30%] Linking CXX executable ../../../bin/generate_pyx_image_converter cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_image_converter.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/generate_pyx_image_converter.cpp.o CMakeFiles/generate_pyx_image_converter.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_image_converter /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_image_converter -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/image_converter.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 30%] Built target generate_pyx_image_converter make -f src/mlpack/methods/CMakeFiles/build_pyx_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_image_converter.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_image_converter.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_image_converter.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_image_converter.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 30%] Building Cython binding image_converter.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=image_converter.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/image_converter.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/image_converter.pyx:24:77: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/image_converter.pyx because it changed. [1/1] Cythonizing mlpack/image_converter.pyx building 'mlpack.image_converter' extension creating build/temp.linux-x86_64-cpython-312 creating build/temp.linux-x86_64-cpython-312/mlpack x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/image_converter.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/image_converter.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/image_converter.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/image_converter.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/image_converter.cpp:5341:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::vector, std::allocator > >; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::vector, std::allocator > >; std::string = std::__cxx11::basic_string]’ mlpack/image_converter.cpp:5532:60: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/image_converter.cpp:5642:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ creating build/lib.linux-x86_64-cpython-312 creating build/lib.linux-x86_64-cpython-312/mlpack x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/image_converter.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/image_converter.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 30%] Built target build_pyx_image_converter make -f src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 30%] Generating ../bindings/python/generate_pyx_approx_kfn.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_approx_kfn.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/approx_kfn/approx_kfn_main.cpp -DPROGRAM_NAME=approx_kfn -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 31%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/generate_pyx_approx_kfn.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/generate_pyx_approx_kfn.cpp.o -MF CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/generate_pyx_approx_kfn.cpp.o.d -o CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/generate_pyx_approx_kfn.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_approx_kfn.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_approx_kfn.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_approx_kfn.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 31%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 31%] Linking CXX executable ../../../bin/generate_pyx_approx_kfn cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_approx_kfn.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/generate_pyx_approx_kfn.cpp.o CMakeFiles/generate_pyx_approx_kfn.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_approx_kfn /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_approx_kfn -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/approx_kfn.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 31%] Built target generate_pyx_approx_kfn make -f src/mlpack/methods/CMakeFiles/build_pyx_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_approx_kfn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_approx_kfn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_approx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_approx_kfn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 32%] Building Cython binding approx_kfn.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=approx_kfn.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/approx_kfn.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/approx_kfn.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/approx_kfn.pyx because it changed. [1/1] Cythonizing mlpack/approx_kfn.pyx building 'mlpack.approx_kfn' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/approx_kfn.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/approx_kfn.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/approx_kfn.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/approx_kfn.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/approx_kfn.cpp:7177:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/approx_kfn.cpp:7286:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/approx_kfn.cpp:7963:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/approx_kfn.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/approx_kfn.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 32%] Built target build_pyx_approx_kfn make -f src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 33%] Generating ../bindings/python/generate_pyx_bayesian_linear_regression.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_bayesian_linear_regression.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression_main.cpp -DPROGRAM_NAME=bayesian_linear_regression -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 33%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/generate_pyx_bayesian_linear_regression.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/generate_pyx_bayesian_linear_regression.cpp.o -MF CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/generate_pyx_bayesian_linear_regression.cpp.o.d -o CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/generate_pyx_bayesian_linear_regression.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_bayesian_linear_regression.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_bayesian_linear_regression.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_bayesian_linear_regression.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 33%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 33%] Linking CXX executable ../../../bin/generate_pyx_bayesian_linear_regression cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_bayesian_linear_regression.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/generate_pyx_bayesian_linear_regression.cpp.o CMakeFiles/generate_pyx_bayesian_linear_regression.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_bayesian_linear_regression /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_bayesian_linear_regression -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/bayesian_linear_regression.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 33%] Built target generate_pyx_bayesian_linear_regression make -f src/mlpack/methods/CMakeFiles/build_pyx_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_bayesian_linear_regression.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_bayesian_linear_regression.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_bayesian_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_bayesian_linear_regression.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 33%] Building Cython binding bayesian_linear_regression.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=bayesian_linear_regression.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/bayesian_linear_regression.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/bayesian_linear_regression.pyx:24:88: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/bayesian_linear_regression.pyx because it changed. [1/1] Cythonizing mlpack/bayesian_linear_regression.pyx building 'mlpack.bayesian_linear_regression' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/bayesian_linear_regression.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/bayesian_linear_regression.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/bayesian_linear_regression.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/bayesian_linear_regression.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/bayesian_linear_regression.cpp:7074:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/bayesian_linear_regression.cpp:7899:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/bayesian_linear_regression.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/bayesian_linear_regression.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 33%] Built target build_pyx_bayesian_linear_regression make -f src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 34%] Generating ../bindings/python/generate_pyx_cf.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_cf.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/cf/cf_main.cpp -DPROGRAM_NAME=cf -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 34%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/__/bindings/python/generate_pyx_cf.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/__/bindings/python/generate_pyx_cf.cpp.o -MF CMakeFiles/generate_pyx_cf.dir/__/bindings/python/generate_pyx_cf.cpp.o.d -o CMakeFiles/generate_pyx_cf.dir/__/bindings/python/generate_pyx_cf.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_cf.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_cf.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_cf.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from /<>/src/mlpack/methods/quic_svd/quic_svd.hpp:124, from /<>/src/mlpack/methods/cf/decomposition_policies/quic_svd_method.hpp:18, from /<>/src/mlpack/methods/cf/decomposition_policies/decomposition_policies.hpp:23, from /<>/src/mlpack/methods/cf/cf.hpp:25, from /<>/src/mlpack/methods/cf/cf_main.cpp:19, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_cf.cpp:33: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter] 32 | const double epsilon, | ~~~~~~~~~~~~~^~~~~~~ /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter] 33 | const double delta) | ~~~~~~~~~~~~~^~~~~ [ 34%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_cf.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_cf.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_cf.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 35%] Linking CXX executable ../../../bin/generate_pyx_cf cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_cf.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_cf.dir/__/bindings/python/generate_pyx_cf.cpp.o CMakeFiles/generate_pyx_cf.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_cf /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_cf -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/cf.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 35%] Built target generate_pyx_cf make -f src/mlpack/methods/CMakeFiles/build_pyx_cf.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_cf.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_cf.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_cf.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_cf.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 35%] Building Cython binding cf.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=cf.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/cf.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/cf.pyx:24:64: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/cf.pyx because it changed. [1/1] Cythonizing mlpack/cf.pyx building 'mlpack.cf' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/cf.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/cf.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/cf.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/cf.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ In file included from /<>/src/mlpack/methods/quic_svd/quic_svd.hpp:124, from /<>/src/mlpack/methods/cf/decomposition_policies/quic_svd_method.hpp:18, from /<>/src/mlpack/methods/cf/decomposition_policies/decomposition_policies.hpp:23, from /<>/src/mlpack/methods/cf/cf.hpp:25, from /<>/src/mlpack/methods/cf/cf_main.cpp:19, from mlpack/cf.cpp:1324: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter] 32 | const double epsilon, | ~~~~~~~~~~~~~^~~~~~~ /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter] 33 | const double delta) | ~~~~~~~~~~~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/cf.cpp:7426:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/cf.cpp:7535:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/cf.cpp:8229:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/cf.cpp:8313:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Mat; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Mat; std::string = std::__cxx11::basic_string]’ mlpack/cf.cpp:8808:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/cf.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/cf.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 35%] Built target build_pyx_cf make -f src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 35%] Generating ../bindings/python/generate_pyx_dbscan.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_dbscan.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/dbscan/dbscan_main.cpp -DPROGRAM_NAME=dbscan -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 35%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/generate_pyx_dbscan.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/generate_pyx_dbscan.cpp.o -MF CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/generate_pyx_dbscan.cpp.o.d -o CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/generate_pyx_dbscan.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_dbscan.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_dbscan.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_dbscan.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 35%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 36%] Linking CXX executable ../../../bin/generate_pyx_dbscan cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_dbscan.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/generate_pyx_dbscan.cpp.o CMakeFiles/generate_pyx_dbscan.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_dbscan /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_dbscan -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/dbscan.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 36%] Built target generate_pyx_dbscan make -f src/mlpack/methods/CMakeFiles/build_pyx_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_dbscan.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_dbscan.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_dbscan.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_dbscan.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 36%] Building Cython binding dbscan.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=dbscan.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/dbscan.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/dbscan.pyx:24:68: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/dbscan.pyx because it changed. [1/1] Cythonizing mlpack/dbscan.pyx building 'mlpack.dbscan' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/dbscan.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/dbscan.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/dbscan.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/dbscan.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/dbscan.cpp:5173:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/dbscan.cpp:5501:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/dbscan.cpp:5585:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/dbscan.cpp:5781:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/dbscan.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/dbscan.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 36%] Built target build_pyx_dbscan make -f src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 36%] Generating ../bindings/python/generate_pyx_decision_tree.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_decision_tree.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/decision_tree/decision_tree_main.cpp -DPROGRAM_NAME=decision_tree -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 36%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/generate_pyx_decision_tree.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/generate_pyx_decision_tree.cpp.o -MF CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/generate_pyx_decision_tree.cpp.o.d -o CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/generate_pyx_decision_tree.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_decision_tree.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_decision_tree.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_decision_tree.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 37%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 37%] Linking CXX executable ../../../bin/generate_pyx_decision_tree cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_decision_tree.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/generate_pyx_decision_tree.cpp.o CMakeFiles/generate_pyx_decision_tree.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_decision_tree /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_decision_tree -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/decision_tree.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 37%] Built target generate_pyx_decision_tree make -f src/mlpack/methods/CMakeFiles/build_pyx_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_decision_tree.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_decision_tree.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_decision_tree.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_decision_tree.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 38%] Building Cython binding decision_tree.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=decision_tree.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/decision_tree.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/decision_tree.pyx:24:75: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/decision_tree.pyx because it changed. [1/1] Cythonizing mlpack/decision_tree.pyx building 'mlpack.decision_tree' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/decision_tree.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/decision_tree.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/decision_tree.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/decision_tree.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/decision_tree.cpp:7277:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/decision_tree.cpp:7834:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/decision_tree.cpp:7901:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/decision_tree.cpp:7985:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/decision_tree.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/decision_tree.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 38%] Built target build_pyx_decision_tree make -f src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 38%] Generating ../bindings/python/generate_pyx_det.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_det.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/det/det_main.cpp -DPROGRAM_NAME=det -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 38%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/__/bindings/python/generate_pyx_det.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/__/bindings/python/generate_pyx_det.cpp.o -MF CMakeFiles/generate_pyx_det.dir/__/bindings/python/generate_pyx_det.cpp.o.d -o CMakeFiles/generate_pyx_det.dir/__/bindings/python/generate_pyx_det.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_det.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_det.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_det.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 39%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_det.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_det.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_det.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 39%] Linking CXX executable ../../../bin/generate_pyx_det cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_det.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_det.dir/__/bindings/python/generate_pyx_det.cpp.o CMakeFiles/generate_pyx_det.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_det /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_det -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/det.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 39%] Built target generate_pyx_det make -f src/mlpack/methods/CMakeFiles/build_pyx_det.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_det.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_det.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_det.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_det.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 39%] Building Cython binding det.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=det.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/det.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/det.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/det.pyx because it changed. [1/1] Cythonizing mlpack/det.pyx building 'mlpack.det' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/det.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/det.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/det.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/det.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/det.cpp:7163:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/det.cpp:7334:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/det.cpp:7849:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/det.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/det.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 39%] Built target build_pyx_det make -f src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 39%] Generating ../bindings/python/generate_pyx_emst.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_emst.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/emst/emst_main.cpp -DPROGRAM_NAME=emst -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 39%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/__/bindings/python/generate_pyx_emst.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/__/bindings/python/generate_pyx_emst.cpp.o -MF CMakeFiles/generate_pyx_emst.dir/__/bindings/python/generate_pyx_emst.cpp.o.d -o CMakeFiles/generate_pyx_emst.dir/__/bindings/python/generate_pyx_emst.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_emst.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_emst.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_emst.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 40%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_emst.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_emst.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_emst.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 40%] Linking CXX executable ../../../bin/generate_pyx_emst cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_emst.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_emst.dir/__/bindings/python/generate_pyx_emst.cpp.o CMakeFiles/generate_pyx_emst.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_emst /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_emst -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/emst.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 40%] Built target generate_pyx_emst make -f src/mlpack/methods/CMakeFiles/build_pyx_emst.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_emst.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_emst.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_emst.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_emst.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 40%] Building Cython binding emst.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=emst.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/emst.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/emst.pyx:24:66: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/emst.pyx because it changed. [1/1] Cythonizing mlpack/emst.pyx building 'mlpack.emst' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/emst.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/emst.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/emst.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/emst.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/emst.cpp:4964:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/emst.cpp:5292:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/emst.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/emst.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 40%] Built target build_pyx_emst make -f src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 40%] Generating ../bindings/python/generate_pyx_fastmks.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_fastmks.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/fastmks/fastmks_main.cpp -DPROGRAM_NAME=fastmks -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 41%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/generate_pyx_fastmks.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/generate_pyx_fastmks.cpp.o -MF CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/generate_pyx_fastmks.cpp.o.d -o CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/generate_pyx_fastmks.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_fastmks.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_fastmks.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_fastmks.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 41%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 41%] Linking CXX executable ../../../bin/generate_pyx_fastmks cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_fastmks.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/generate_pyx_fastmks.cpp.o CMakeFiles/generate_pyx_fastmks.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_fastmks /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_fastmks -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/fastmks.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 41%] Built target generate_pyx_fastmks make -f src/mlpack/methods/CMakeFiles/build_pyx_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_fastmks.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_fastmks.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_fastmks.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_fastmks.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 42%] Building Cython binding fastmks.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=fastmks.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/fastmks.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/fastmks.pyx:24:69: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/fastmks.pyx because it changed. [1/1] Cythonizing mlpack/fastmks.pyx building 'mlpack.fastmks' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/fastmks.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/fastmks.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/fastmks.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/fastmks.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/fastmks.cpp:7283:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/fastmks.cpp:7367:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/fastmks.cpp:7944:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/fastmks.cpp:8053:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/fastmks.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/fastmks.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 42%] Built target build_pyx_fastmks make -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 43%] Generating ../bindings/python/generate_pyx_gmm_train.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_train.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/gmm/gmm_train_main.cpp -DPROGRAM_NAME=gmm_train -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 43%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/generate_pyx_gmm_train.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/generate_pyx_gmm_train.cpp.o -MF CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/generate_pyx_gmm_train.cpp.o.d -o CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/generate_pyx_gmm_train.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_train.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_train.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_train.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 43%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 44%] Linking CXX executable ../../../bin/generate_pyx_gmm_train cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_gmm_train.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/generate_pyx_gmm_train.cpp.o CMakeFiles/generate_pyx_gmm_train.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_gmm_train /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_gmm_train -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_train.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 44%] Built target generate_pyx_gmm_train make -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_train.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_gmm_train.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_train.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 44%] Building Cython binding gmm_train.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=gmm_train.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_train.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/gmm_train.pyx:24:71: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/gmm_train.pyx because it changed. [1/1] Cythonizing mlpack/gmm_train.pyx building 'mlpack.gmm_train' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/gmm_train.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/gmm_train.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/gmm_train.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/gmm_train.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/gmm_train.cpp:7320:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/gmm_train.cpp:7404:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/gmm_train.cpp:8317:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/gmm_train.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/gmm_train.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 44%] Built target build_pyx_gmm_train make -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 44%] Generating ../bindings/python/generate_pyx_gmm_generate.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_generate.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/gmm/gmm_generate_main.cpp -DPROGRAM_NAME=gmm_generate -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 45%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/generate_pyx_gmm_generate.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/generate_pyx_gmm_generate.cpp.o -MF CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/generate_pyx_gmm_generate.cpp.o.d -o CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/generate_pyx_gmm_generate.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_generate.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_generate.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_generate.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 45%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 45%] Linking CXX executable ../../../bin/generate_pyx_gmm_generate cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_gmm_generate.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/generate_pyx_gmm_generate.cpp.o CMakeFiles/generate_pyx_gmm_generate.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_gmm_generate /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_gmm_generate -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_generate.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 45%] Built target generate_pyx_gmm_generate make -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_generate.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_gmm_generate.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_generate.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 45%] Building Cython binding gmm_generate.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=gmm_generate.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_generate.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/gmm_generate.pyx:24:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/gmm_generate.pyx because it changed. [1/1] Cythonizing mlpack/gmm_generate.pyx building 'mlpack.gmm_generate' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/gmm_generate.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/gmm_generate.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/gmm_generate.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/gmm_generate.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/gmm_generate.cpp:6850:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/gmm_generate.cpp:7153:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/gmm_generate.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/gmm_generate.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 45%] Built target build_pyx_gmm_generate make -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 46%] Generating ../bindings/python/generate_pyx_gmm_probability.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_probability.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/gmm/gmm_probability_main.cpp -DPROGRAM_NAME=gmm_probability -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 46%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/generate_pyx_gmm_probability.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/generate_pyx_gmm_probability.cpp.o -MF CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/generate_pyx_gmm_probability.cpp.o.d -o CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/generate_pyx_gmm_probability.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_probability.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_probability.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_gmm_probability.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 46%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 46%] Linking CXX executable ../../../bin/generate_pyx_gmm_probability cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_gmm_probability.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/generate_pyx_gmm_probability.cpp.o CMakeFiles/generate_pyx_gmm_probability.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_gmm_probability /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_gmm_probability -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_probability.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 46%] Built target generate_pyx_gmm_probability make -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_probability.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_gmm_probability.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_gmm_probability.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_gmm_probability.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 46%] Building Cython binding gmm_probability.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=gmm_probability.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/gmm_probability.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/gmm_probability.pyx:24:77: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/gmm_probability.pyx because it changed. [1/1] Cythonizing mlpack/gmm_probability.pyx building 'mlpack.gmm_probability' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/gmm_probability.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/gmm_probability.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/gmm_probability.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/gmm_probability.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/gmm_probability.cpp:6876:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/gmm_probability.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/gmm_probability.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 46%] Built target build_pyx_gmm_probability make -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 46%] Generating ../bindings/python/generate_pyx_hmm_train.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_train.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/hmm/hmm_train_main.cpp -DPROGRAM_NAME=hmm_train -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 46%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/generate_pyx_hmm_train.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/generate_pyx_hmm_train.cpp.o -MF CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/generate_pyx_hmm_train.cpp.o.d -o CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/generate_pyx_hmm_train.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_train.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_train.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_train.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 47%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 47%] Linking CXX executable ../../../bin/generate_pyx_hmm_train cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_hmm_train.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/generate_pyx_hmm_train.cpp.o CMakeFiles/generate_pyx_hmm_train.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_hmm_train /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_hmm_train -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_train.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 47%] Built target generate_pyx_hmm_train make -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_train.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_hmm_train.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_train.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 47%] Building Cython binding hmm_train.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=hmm_train.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_train.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/hmm_train.pyx:24:71: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/hmm_train.pyx because it changed. [1/1] Cythonizing mlpack/hmm_train.pyx building 'mlpack.hmm_train' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/hmm_train.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/hmm_train.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/hmm_train.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/hmm_train.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/hmm_train.cpp:7082:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/hmm_train.cpp:7191:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/hmm_train.cpp:7449:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/hmm_train.cpp:8076:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/hmm_train.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/hmm_train.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 47%] Built target build_pyx_hmm_train make -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 47%] Generating ../bindings/python/generate_pyx_hmm_generate.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_generate.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/hmm/hmm_generate_main.cpp -DPROGRAM_NAME=hmm_generate -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 47%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/generate_pyx_hmm_generate.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/generate_pyx_hmm_generate.cpp.o -MF CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/generate_pyx_hmm_generate.cpp.o.d -o CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/generate_pyx_hmm_generate.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_generate.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_generate.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_generate.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 47%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 48%] Linking CXX executable ../../../bin/generate_pyx_hmm_generate cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_hmm_generate.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/generate_pyx_hmm_generate.cpp.o CMakeFiles/generate_pyx_hmm_generate.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_hmm_generate /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_hmm_generate -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_generate.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 48%] Built target generate_pyx_hmm_generate make -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_generate.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_hmm_generate.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_generate.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_generate.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 49%] Building Cython binding hmm_generate.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=hmm_generate.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_generate.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/hmm_generate.pyx:24:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/hmm_generate.pyx because it changed. [1/1] Cythonizing mlpack/hmm_generate.pyx building 'mlpack.hmm_generate' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/hmm_generate.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/hmm_generate.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/hmm_generate.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/hmm_generate.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/hmm_generate.cpp:6891:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/hmm_generate.cpp:6975:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/hmm_generate.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/hmm_generate.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 49%] Built target build_pyx_hmm_generate make -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 49%] Generating ../bindings/python/generate_pyx_hmm_loglik.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_loglik.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/hmm/hmm_loglik_main.cpp -DPROGRAM_NAME=hmm_loglik -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 49%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/generate_pyx_hmm_loglik.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/generate_pyx_hmm_loglik.cpp.o -MF CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/generate_pyx_hmm_loglik.cpp.o.d -o CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/generate_pyx_hmm_loglik.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_loglik.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_loglik.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_loglik.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 50%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 50%] Linking CXX executable ../../../bin/generate_pyx_hmm_loglik cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_hmm_loglik.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/generate_pyx_hmm_loglik.cpp.o CMakeFiles/generate_pyx_hmm_loglik.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_hmm_loglik /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_hmm_loglik -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_loglik.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 50%] Built target generate_pyx_hmm_loglik make -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_loglik.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_hmm_loglik.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_loglik.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_loglik.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 50%] Building Cython binding hmm_loglik.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=hmm_loglik.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_loglik.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/hmm_loglik.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/hmm_loglik.pyx because it changed. [1/1] Cythonizing mlpack/hmm_loglik.pyx building 'mlpack.hmm_loglik' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/hmm_loglik.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/hmm_loglik.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/hmm_loglik.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/hmm_loglik.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/hmm_loglik.cpp:6876:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/hmm_loglik.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/hmm_loglik.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 50%] Built target build_pyx_hmm_loglik make -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 50%] Generating ../bindings/python/generate_pyx_hmm_viterbi.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_viterbi.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/hmm/hmm_viterbi_main.cpp -DPROGRAM_NAME=hmm_viterbi -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 51%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/generate_pyx_hmm_viterbi.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/generate_pyx_hmm_viterbi.cpp.o -MF CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/generate_pyx_hmm_viterbi.cpp.o.d -o CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/generate_pyx_hmm_viterbi.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_viterbi.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_viterbi.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hmm_viterbi.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 51%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 51%] Linking CXX executable ../../../bin/generate_pyx_hmm_viterbi cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_hmm_viterbi.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/generate_pyx_hmm_viterbi.cpp.o CMakeFiles/generate_pyx_hmm_viterbi.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_hmm_viterbi /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_hmm_viterbi -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_viterbi.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 51%] Built target generate_pyx_hmm_viterbi make -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_viterbi.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_hmm_viterbi.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_hmm_viterbi.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hmm_viterbi.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 52%] Building Cython binding hmm_viterbi.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=hmm_viterbi.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/hmm_viterbi.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/hmm_viterbi.pyx:24:73: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/hmm_viterbi.pyx because it changed. [1/1] Cythonizing mlpack/hmm_viterbi.pyx building 'mlpack.hmm_viterbi' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/hmm_viterbi.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/hmm_viterbi.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/hmm_viterbi.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/hmm_viterbi.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/hmm_viterbi.cpp:6876:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/hmm_viterbi.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/hmm_viterbi.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 52%] Built target build_pyx_hmm_viterbi make -f src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 52%] Generating ../bindings/python/generate_pyx_hoeffding_tree.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hoeffding_tree.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/hoeffding_trees/hoeffding_tree_main.cpp -DPROGRAM_NAME=hoeffding_tree -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 53%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/generate_pyx_hoeffding_tree.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/generate_pyx_hoeffding_tree.cpp.o -MF CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/generate_pyx_hoeffding_tree.cpp.o.d -o CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/generate_pyx_hoeffding_tree.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hoeffding_tree.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hoeffding_tree.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_hoeffding_tree.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 53%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 53%] Linking CXX executable ../../../bin/generate_pyx_hoeffding_tree cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_hoeffding_tree.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/generate_pyx_hoeffding_tree.cpp.o CMakeFiles/generate_pyx_hoeffding_tree.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_hoeffding_tree /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_hoeffding_tree -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/hoeffding_tree.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 53%] Built target generate_pyx_hoeffding_tree make -f src/mlpack/methods/CMakeFiles/build_pyx_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hoeffding_tree.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_hoeffding_tree.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_hoeffding_tree.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_hoeffding_tree.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 53%] Building Cython binding hoeffding_tree.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=hoeffding_tree.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/hoeffding_tree.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/hoeffding_tree.pyx:24:76: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/hoeffding_tree.pyx because it changed. [1/1] Cythonizing mlpack/hoeffding_tree.pyx building 'mlpack.hoeffding_tree' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/hoeffding_tree.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/hoeffding_tree.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/hoeffding_tree.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/hoeffding_tree.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/hoeffding_tree.cpp:7387:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/hoeffding_tree.cpp:7558:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/hoeffding_tree.cpp:7729:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/hoeffding_tree.cpp:8286:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/hoeffding_tree.cpp:8546:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/hoeffding_tree.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/hoeffding_tree.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 53%] Built target build_pyx_hoeffding_tree make -f src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 54%] Generating ../bindings/python/generate_pyx_kde.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kde.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/kde/kde_main.cpp -DPROGRAM_NAME=kde -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 54%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/__/bindings/python/generate_pyx_kde.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/__/bindings/python/generate_pyx_kde.cpp.o -MF CMakeFiles/generate_pyx_kde.dir/__/bindings/python/generate_pyx_kde.cpp.o.d -o CMakeFiles/generate_pyx_kde.dir/__/bindings/python/generate_pyx_kde.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kde.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kde.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kde.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 54%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kde.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_kde.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_kde.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 55%] Linking CXX executable ../../../bin/generate_pyx_kde cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_kde.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_kde.dir/__/bindings/python/generate_pyx_kde.cpp.o CMakeFiles/generate_pyx_kde.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_kde /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_kde -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/kde.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 55%] Built target generate_pyx_kde make -f src/mlpack/methods/CMakeFiles/build_pyx_kde.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kde.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_kde.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_kde.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kde.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 55%] Building Cython binding kde.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=kde.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/kde.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/kde.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/kde.pyx because it changed. [1/1] Cythonizing mlpack/kde.pyx building 'mlpack.kde' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/kde.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/kde.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/kde.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/kde.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/kde.cpp:7345:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/kde.cpp:7429:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/kde.cpp:7538:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/kde.cpp:7793:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/kde.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/kde.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 55%] Built target build_pyx_kde make -f src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 55%] Generating ../bindings/python/generate_pyx_kernel_pca.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kernel_pca.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/kernel_pca/kernel_pca_main.cpp -DPROGRAM_NAME=kernel_pca -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 55%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/generate_pyx_kernel_pca.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/generate_pyx_kernel_pca.cpp.o -MF CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/generate_pyx_kernel_pca.cpp.o.d -o CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/generate_pyx_kernel_pca.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kernel_pca.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kernel_pca.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kernel_pca.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 55%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 56%] Linking CXX executable ../../../bin/generate_pyx_kernel_pca cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_kernel_pca.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/generate_pyx_kernel_pca.cpp.o CMakeFiles/generate_pyx_kernel_pca.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_kernel_pca /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_kernel_pca -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/kernel_pca.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 56%] Built target generate_pyx_kernel_pca make -f src/mlpack/methods/CMakeFiles/build_pyx_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kernel_pca.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_kernel_pca.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_kernel_pca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kernel_pca.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 57%] Building Cython binding kernel_pca.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=kernel_pca.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/kernel_pca.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/kernel_pca.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/kernel_pca.pyx because it changed. [1/1] Cythonizing mlpack/kernel_pca.pyx building 'mlpack.kernel_pca' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/kernel_pca.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/kernel_pca.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/kernel_pca.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/kernel_pca.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/kernel_pca.cpp:5264:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/kernel_pca.cpp:5530:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/kernel_pca.cpp:5614:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/kernel_pca.cpp:6040:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/kernel_pca.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/kernel_pca.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 57%] Built target build_pyx_kernel_pca make -f src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 57%] Generating ../bindings/python/generate_pyx_kmeans.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kmeans.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/kmeans/kmeans_main.cpp -DPROGRAM_NAME=kmeans -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 57%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/generate_pyx_kmeans.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/generate_pyx_kmeans.cpp.o -MF CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/generate_pyx_kmeans.cpp.o.d -o CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/generate_pyx_kmeans.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kmeans.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kmeans.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kmeans.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 58%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 58%] Linking CXX executable ../../../bin/generate_pyx_kmeans cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_kmeans.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/generate_pyx_kmeans.cpp.o CMakeFiles/generate_pyx_kmeans.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_kmeans /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_kmeans -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/kmeans.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 58%] Built target generate_pyx_kmeans make -f src/mlpack/methods/CMakeFiles/build_pyx_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kmeans.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_kmeans.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_kmeans.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kmeans.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 58%] Building Cython binding kmeans.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=kmeans.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/kmeans.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/kmeans.pyx:24:68: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/kmeans.pyx because it changed. [1/1] Cythonizing mlpack/kmeans.pyx building 'mlpack.kmeans' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/kmeans.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/kmeans.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/kmeans.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/kmeans.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/kmeans.cpp:5421:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/kmeans.cpp:5505:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/kmeans.cpp:5771:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/kmeans.cpp:6637:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/kmeans.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/kmeans.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 58%] Built target build_pyx_kmeans make -f src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 59%] Generating ../bindings/python/generate_pyx_lars.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lars.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/lars/lars_main.cpp -DPROGRAM_NAME=lars -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 59%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/__/bindings/python/generate_pyx_lars.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/__/bindings/python/generate_pyx_lars.cpp.o -MF CMakeFiles/generate_pyx_lars.dir/__/bindings/python/generate_pyx_lars.cpp.o.d -o CMakeFiles/generate_pyx_lars.dir/__/bindings/python/generate_pyx_lars.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lars.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lars.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lars.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 59%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lars.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_lars.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_lars.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 59%] Linking CXX executable ../../../bin/generate_pyx_lars cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_lars.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_lars.dir/__/bindings/python/generate_pyx_lars.cpp.o CMakeFiles/generate_pyx_lars.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_lars /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_lars -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/lars.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 59%] Built target generate_pyx_lars make -f src/mlpack/methods/CMakeFiles/build_pyx_lars.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lars.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_lars.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_lars.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lars.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 59%] Building Cython binding lars.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=lars.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/lars.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/lars.pyx:24:66: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/lars.pyx because it changed. [1/1] Cythonizing mlpack/lars.pyx building 'mlpack.lars' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/lars.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/lars.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/lars.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/lars.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/lars.cpp:7164:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/lars.cpp:7754:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/lars.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/lars.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 59%] Built target build_pyx_lars make -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 59%] Generating ../bindings/python/generate_pyx_linear_svm.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_svm.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/linear_svm/linear_svm_main.cpp -DPROGRAM_NAME=linear_svm -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 59%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/generate_pyx_linear_svm.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/generate_pyx_linear_svm.cpp.o -MF CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/generate_pyx_linear_svm.cpp.o.d -o CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/generate_pyx_linear_svm.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_svm.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_svm.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_svm.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 60%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 60%] Linking CXX executable ../../../bin/generate_pyx_linear_svm cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_linear_svm.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/generate_pyx_linear_svm.cpp.o CMakeFiles/generate_pyx_linear_svm.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_linear_svm /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_linear_svm -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_svm.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 60%] Built target generate_pyx_linear_svm make -f src/mlpack/methods/CMakeFiles/build_pyx_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_svm.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_linear_svm.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_linear_svm.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_svm.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 60%] Building Cython binding linear_svm.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=linear_svm.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_svm.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/linear_svm.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/linear_svm.pyx because it changed. [1/1] Cythonizing mlpack/linear_svm.pyx building 'mlpack.linear_svm' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/linear_svm.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/linear_svm.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/linear_svm.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/linear_svm.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/linear_svm.cpp:7448:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/linear_svm.cpp:7619:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/linear_svm.cpp:7703:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/linear_svm.cpp:8173:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/linear_svm.cpp:8604:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/linear_svm.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/linear_svm.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 60%] Built target build_pyx_linear_svm make -f src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 60%] Generating ../bindings/python/generate_pyx_lmnn.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lmnn.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/lmnn/lmnn_main.cpp -DPROGRAM_NAME=lmnn -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 60%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/generate_pyx_lmnn.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/generate_pyx_lmnn.cpp.o -MF CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/generate_pyx_lmnn.cpp.o.d -o CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/generate_pyx_lmnn.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lmnn.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lmnn.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lmnn.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 61%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 61%] Linking CXX executable ../../../bin/generate_pyx_lmnn cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_lmnn.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/generate_pyx_lmnn.cpp.o CMakeFiles/generate_pyx_lmnn.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_lmnn /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_lmnn -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/lmnn.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 61%] Built target generate_pyx_lmnn make -f src/mlpack/methods/CMakeFiles/build_pyx_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lmnn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_lmnn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_lmnn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lmnn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 61%] Building Cython binding lmnn.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=lmnn.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/lmnn.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/lmnn.pyx:24:66: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/lmnn.pyx because it changed. [1/1] Cythonizing mlpack/lmnn.pyx building 'mlpack.lmnn' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/lmnn.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/lmnn.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/lmnn.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/lmnn.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/lmnn.cpp:5599:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/lmnn.cpp:5840:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/lmnn.cpp:6506:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/lmnn.cpp:6856:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/lmnn.cpp:7279:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/lmnn.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/lmnn.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 61%] Built target build_pyx_lmnn make -f src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 61%] Generating ../bindings/python/generate_pyx_local_coordinate_coding.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_local_coordinate_coding.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/local_coordinate_coding/local_coordinate_coding_main.cpp -DPROGRAM_NAME=local_coordinate_coding -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 61%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/generate_pyx_local_coordinate_coding.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/generate_pyx_local_coordinate_coding.cpp.o -MF CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/generate_pyx_local_coordinate_coding.cpp.o.d -o CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/generate_pyx_local_coordinate_coding.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_local_coordinate_coding.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_local_coordinate_coding.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_local_coordinate_coding.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 62%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 62%] Linking CXX executable ../../../bin/generate_pyx_local_coordinate_coding cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_local_coordinate_coding.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/generate_pyx_local_coordinate_coding.cpp.o CMakeFiles/generate_pyx_local_coordinate_coding.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_local_coordinate_coding /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_local_coordinate_coding -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/local_coordinate_coding.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 62%] Built target generate_pyx_local_coordinate_coding make -f src/mlpack/methods/CMakeFiles/build_pyx_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_local_coordinate_coding.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_local_coordinate_coding.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_local_coordinate_coding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_local_coordinate_coding.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 63%] Building Cython binding local_coordinate_coding.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=local_coordinate_coding.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/local_coordinate_coding.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/local_coordinate_coding.pyx:24:85: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/local_coordinate_coding.pyx because it changed. [1/1] Cythonizing mlpack/local_coordinate_coding.pyx building 'mlpack.local_coordinate_coding' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/local_coordinate_coding.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/local_coordinate_coding.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/local_coordinate_coding.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/local_coordinate_coding.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/local_coordinate_coding.cpp:7210:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/local_coordinate_coding.cpp:7294:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/local_coordinate_coding.cpp:7884:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/local_coordinate_coding.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/local_coordinate_coding.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 63%] Built target build_pyx_local_coordinate_coding make -f src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 63%] Generating ../bindings/python/generate_pyx_logistic_regression.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_logistic_regression.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/logistic_regression/logistic_regression_main.cpp -DPROGRAM_NAME=logistic_regression -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 64%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/generate_pyx_logistic_regression.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/generate_pyx_logistic_regression.cpp.o -MF CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/generate_pyx_logistic_regression.cpp.o.d -o CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/generate_pyx_logistic_regression.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_logistic_regression.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_logistic_regression.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_logistic_regression.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 64%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 64%] Linking CXX executable ../../../bin/generate_pyx_logistic_regression cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_logistic_regression.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/generate_pyx_logistic_regression.cpp.o CMakeFiles/generate_pyx_logistic_regression.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_logistic_regression /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_logistic_regression -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/logistic_regression.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 64%] Built target generate_pyx_logistic_regression make -f src/mlpack/methods/CMakeFiles/build_pyx_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_logistic_regression.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_logistic_regression.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_logistic_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_logistic_regression.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 64%] Building Cython binding logistic_regression.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=logistic_regression.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/logistic_regression.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/logistic_regression.pyx:24:81: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/logistic_regression.pyx because it changed. [1/1] Cythonizing mlpack/logistic_regression.pyx building 'mlpack.logistic_regression' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/logistic_regression.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/logistic_regression.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/logistic_regression.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/logistic_regression.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/logistic_regression.cpp:7265:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/logistic_regression.cpp:7349:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/logistic_regression.cpp:7520:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/logistic_regression.cpp:7990:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/logistic_regression.cpp:8250:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/logistic_regression.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/logistic_regression.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 64%] Built target build_pyx_logistic_regression make -f src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 64%] Generating ../bindings/python/generate_pyx_lsh.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lsh.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/lsh/lsh_main.cpp -DPROGRAM_NAME=lsh -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 65%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/generate_pyx_lsh.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/generate_pyx_lsh.cpp.o -MF CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/generate_pyx_lsh.cpp.o.d -o CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/generate_pyx_lsh.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lsh.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lsh.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_lsh.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 65%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 65%] Linking CXX executable ../../../bin/generate_pyx_lsh cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_lsh.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/generate_pyx_lsh.cpp.o CMakeFiles/generate_pyx_lsh.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_lsh /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_lsh -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/lsh.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 65%] Built target generate_pyx_lsh make -f src/mlpack/methods/CMakeFiles/build_pyx_lsh.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lsh.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_lsh.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_lsh.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_lsh.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 65%] Building Cython binding lsh.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=lsh.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/lsh.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/lsh.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/lsh.pyx because it changed. [1/1] Cythonizing mlpack/lsh.pyx building 'mlpack.lsh' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/lsh.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/lsh.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/lsh.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/lsh.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/lsh.cpp:7287:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/lsh.cpp:7371:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/lsh.cpp:7542:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Mat; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Mat; std::string = std::__cxx11::basic_string]’ mlpack/lsh.cpp:8829:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/lsh.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/lsh.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 65%] Built target build_pyx_lsh make -f src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 66%] Generating ../bindings/python/generate_pyx_mean_shift.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_mean_shift.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/mean_shift/mean_shift_main.cpp -DPROGRAM_NAME=mean_shift -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 66%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/generate_pyx_mean_shift.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/generate_pyx_mean_shift.cpp.o -MF CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/generate_pyx_mean_shift.cpp.o.d -o CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/generate_pyx_mean_shift.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_mean_shift.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_mean_shift.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_mean_shift.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 66%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 66%] Linking CXX executable ../../../bin/generate_pyx_mean_shift cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_mean_shift.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/generate_pyx_mean_shift.cpp.o CMakeFiles/generate_pyx_mean_shift.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_mean_shift /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_mean_shift -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/mean_shift.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 66%] Built target generate_pyx_mean_shift make -f src/mlpack/methods/CMakeFiles/build_pyx_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_mean_shift.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_mean_shift.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_mean_shift.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_mean_shift.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 66%] Building Cython binding mean_shift.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=mean_shift.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/mean_shift.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/mean_shift.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/mean_shift.pyx because it changed. [1/1] Cythonizing mlpack/mean_shift.pyx building 'mlpack.mean_shift' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/mean_shift.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/mean_shift.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/mean_shift.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/mean_shift.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/mean_shift.cpp:5083:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/mean_shift.cpp:5672:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/mean_shift.cpp:5756:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/mean_shift.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/mean_shift.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 66%] Built target build_pyx_mean_shift make -f src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 67%] Generating ../bindings/python/generate_pyx_nbc.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nbc.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/naive_bayes/nbc_main.cpp -DPROGRAM_NAME=nbc -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 67%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/generate_pyx_nbc.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/generate_pyx_nbc.cpp.o -MF CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/generate_pyx_nbc.cpp.o.d -o CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/generate_pyx_nbc.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nbc.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nbc.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nbc.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 67%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 68%] Linking CXX executable ../../../bin/generate_pyx_nbc cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_nbc.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/generate_pyx_nbc.cpp.o CMakeFiles/generate_pyx_nbc.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_nbc /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_nbc -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/nbc.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 68%] Built target generate_pyx_nbc make -f src/mlpack/methods/CMakeFiles/build_pyx_nbc.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nbc.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_nbc.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_nbc.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nbc.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 69%] Building Cython binding nbc.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=nbc.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/nbc.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/nbc.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/nbc.pyx because it changed. [1/1] Cythonizing mlpack/nbc.pyx building 'mlpack.nbc' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/nbc.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/nbc.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/nbc.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/nbc.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/nbc.cpp:7062:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/nbc.cpp:7706:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/nbc.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/nbc.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 69%] Built target build_pyx_nbc make -f src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 69%] Generating ../bindings/python/generate_pyx_nca.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nca.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/nca/nca_main.cpp -DPROGRAM_NAME=nca -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 69%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/__/bindings/python/generate_pyx_nca.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/__/bindings/python/generate_pyx_nca.cpp.o -MF CMakeFiles/generate_pyx_nca.dir/__/bindings/python/generate_pyx_nca.cpp.o.d -o CMakeFiles/generate_pyx_nca.dir/__/bindings/python/generate_pyx_nca.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nca.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nca.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nca.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 69%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nca.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_nca.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_nca.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 70%] Linking CXX executable ../../../bin/generate_pyx_nca cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_nca.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_nca.dir/__/bindings/python/generate_pyx_nca.cpp.o CMakeFiles/generate_pyx_nca.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_nca /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_nca -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/nca.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 70%] Built target generate_pyx_nca make -f src/mlpack/methods/CMakeFiles/build_pyx_nca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nca.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_nca.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_nca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nca.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 70%] Building Cython binding nca.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=nca.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/nca.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/nca.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/nca.pyx because it changed. [1/1] Cythonizing mlpack/nca.pyx building 'mlpack.nca' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/nca.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/nca.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/nca.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/nca.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/nca.cpp:5494:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/nca.cpp:5735:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/nca.cpp:5819:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/nca.cpp:6138:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/nca.cpp:6824:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/nca.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/nca.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 70%] Built target build_pyx_nca make -f src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 70%] Generating ../bindings/python/generate_pyx_knn.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_knn.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/neighbor_search/knn_main.cpp -DPROGRAM_NAME=knn -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 71%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/__/bindings/python/generate_pyx_knn.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/__/bindings/python/generate_pyx_knn.cpp.o -MF CMakeFiles/generate_pyx_knn.dir/__/bindings/python/generate_pyx_knn.cpp.o.d -o CMakeFiles/generate_pyx_knn.dir/__/bindings/python/generate_pyx_knn.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_knn.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_knn.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_knn.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 71%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_knn.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_knn.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_knn.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 71%] Linking CXX executable ../../../bin/generate_pyx_knn cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_knn.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_knn.dir/__/bindings/python/generate_pyx_knn.cpp.o CMakeFiles/generate_pyx_knn.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_knn /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_knn -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/knn.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 71%] Built target generate_pyx_knn make -f src/mlpack/methods/CMakeFiles/build_pyx_knn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_knn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_knn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_knn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_knn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 72%] Building Cython binding knn.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=knn.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/knn.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/knn.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/knn.pyx because it changed. [1/1] Cythonizing mlpack/knn.pyx building 'mlpack.knn' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/knn.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/knn.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/knn.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/knn.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/knn.cpp:7367:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/knn.cpp:7476:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/knn.cpp:7647:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/knn.cpp:7971:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Mat; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Mat; std::string = std::__cxx11::basic_string]’ mlpack/knn.cpp:9224:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/knn.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/knn.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 72%] Built target build_pyx_knn make -f src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 72%] Generating ../bindings/python/generate_pyx_kfn.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kfn.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/neighbor_search/kfn_main.cpp -DPROGRAM_NAME=kfn -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 72%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/generate_pyx_kfn.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/generate_pyx_kfn.cpp.o -MF CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/generate_pyx_kfn.cpp.o.d -o CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/generate_pyx_kfn.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kfn.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kfn.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_kfn.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 73%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 73%] Linking CXX executable ../../../bin/generate_pyx_kfn cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_kfn.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/generate_pyx_kfn.cpp.o CMakeFiles/generate_pyx_kfn.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_kfn /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_kfn -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/kfn.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 73%] Built target generate_pyx_kfn make -f src/mlpack/methods/CMakeFiles/build_pyx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kfn.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_kfn.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_kfn.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_kfn.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 73%] Building Cython binding kfn.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=kfn.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/kfn.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/kfn.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/kfn.pyx because it changed. [1/1] Cythonizing mlpack/kfn.pyx building 'mlpack.kfn' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/kfn.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/kfn.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/kfn.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/kfn.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/kfn.cpp:7331:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/kfn.cpp:7440:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/kfn.cpp:7611:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/kfn.cpp:7935:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Mat; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Mat; std::string = std::__cxx11::basic_string]’ mlpack/kfn.cpp:9104:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/kfn.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/kfn.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 73%] Built target build_pyx_kfn make -f src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 73%] Generating ../bindings/python/generate_pyx_nmf.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nmf.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/nmf/nmf_main.cpp -DPROGRAM_NAME=nmf -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 73%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/generate_pyx_nmf.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/generate_pyx_nmf.cpp.o -MF CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/generate_pyx_nmf.cpp.o.d -o CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/generate_pyx_nmf.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nmf.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nmf.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_nmf.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 74%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 74%] Linking CXX executable ../../../bin/generate_pyx_nmf cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_nmf.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/generate_pyx_nmf.cpp.o CMakeFiles/generate_pyx_nmf.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_nmf /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_nmf -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/nmf.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 74%] Built target generate_pyx_nmf make -f src/mlpack/methods/CMakeFiles/build_pyx_nmf.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nmf.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_nmf.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_nmf.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_nmf.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 74%] Building Cython binding nmf.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=nmf.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/nmf.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/nmf.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/nmf.pyx because it changed. [1/1] Cythonizing mlpack/nmf.pyx building 'mlpack.nmf' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/nmf.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/nmf.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/nmf.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/nmf.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/nmf.cpp:5208:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/nmf.cpp:5449:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/nmf.cpp:6056:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/nmf.cpp:6249:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/nmf.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/nmf.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 74%] Built target build_pyx_nmf make -f src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 74%] Generating ../bindings/python/generate_pyx_pca.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_pca.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/pca/pca_main.cpp -DPROGRAM_NAME=pca -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 74%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/__/bindings/python/generate_pyx_pca.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/__/bindings/python/generate_pyx_pca.cpp.o -MF CMakeFiles/generate_pyx_pca.dir/__/bindings/python/generate_pyx_pca.cpp.o.d -o CMakeFiles/generate_pyx_pca.dir/__/bindings/python/generate_pyx_pca.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_pca.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_pca.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_pca.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from /<>/src/mlpack/methods/quic_svd/quic_svd.hpp:124, from /<>/src/mlpack/methods/pca/decomposition_policies/quic_svd_method.hpp:18, from /<>/src/mlpack/methods/pca/decomposition_policies/decomposition_policies.hpp:16, from /<>/src/mlpack/methods/pca/pca.hpp:21, from /<>/src/mlpack/methods/pca/pca_main.cpp:20, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_pca.cpp:33: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter] 32 | const double epsilon, | ~~~~~~~~~~~~~^~~~~~~ /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter] 33 | const double delta) | ~~~~~~~~~~~~~^~~~~ [ 75%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_pca.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_pca.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_pca.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 75%] Linking CXX executable ../../../bin/generate_pyx_pca cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_pca.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_pca.dir/__/bindings/python/generate_pyx_pca.cpp.o CMakeFiles/generate_pyx_pca.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_pca /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_pca -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/pca.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 75%] Built target generate_pyx_pca make -f src/mlpack/methods/CMakeFiles/build_pyx_pca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_pca.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_pca.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_pca.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_pca.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 76%] Building Cython binding pca.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=pca.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/pca.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/pca.pyx:24:65: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/pca.pyx because it changed. [1/1] Cythonizing mlpack/pca.pyx building 'mlpack.pca' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/pca.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/pca.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/pca.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/pca.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ In file included from /<>/src/mlpack/methods/quic_svd/quic_svd.hpp:124, from /<>/src/mlpack/methods/pca/decomposition_policies/quic_svd_method.hpp:18, from /<>/src/mlpack/methods/pca/decomposition_policies/decomposition_policies.hpp:16, from /<>/src/mlpack/methods/pca/pca.hpp:21, from /<>/src/mlpack/methods/pca/pca_main.cpp:20, from mlpack/pca.cpp:1324: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp: In constructor ‘mlpack::QUIC_SVD::QUIC_SVD(double, double)’: /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:32:18: warning: unused parameter ‘epsilon’ [-Wunused-parameter] 32 | const double epsilon, | ~~~~~~~~~~~~~^~~~~~~ /<>/src/mlpack/methods/quic_svd/quic_svd_impl.hpp:33:18: warning: unused parameter ‘delta’ [-Wunused-parameter] 33 | const double delta) | ~~~~~~~~~~~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/pca.cpp:5091:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/pca.cpp:5444:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/pca.cpp:5528:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/pca.cpp:5699:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/pca.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/pca.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 76%] Built target build_pyx_pca make -f src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 76%] Generating ../bindings/python/generate_pyx_perceptron.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_perceptron.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/perceptron/perceptron_main.cpp -DPROGRAM_NAME=perceptron -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 77%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/generate_pyx_perceptron.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/generate_pyx_perceptron.cpp.o -MF CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/generate_pyx_perceptron.cpp.o.d -o CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/generate_pyx_perceptron.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_perceptron.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_perceptron.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_perceptron.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 77%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 77%] Linking CXX executable ../../../bin/generate_pyx_perceptron cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_perceptron.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/generate_pyx_perceptron.cpp.o CMakeFiles/generate_pyx_perceptron.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_perceptron /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_perceptron -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/perceptron.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 77%] Built target generate_pyx_perceptron make -f src/mlpack/methods/CMakeFiles/build_pyx_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_perceptron.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_perceptron.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_perceptron.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_perceptron.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 77%] Building Cython binding perceptron.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=perceptron.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/perceptron.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/perceptron.pyx:24:72: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/perceptron.pyx because it changed. [1/1] Cythonizing mlpack/perceptron.pyx building 'mlpack.perceptron' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/perceptron.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/perceptron.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/perceptron.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/perceptron.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/perceptron.cpp:7042:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/perceptron.cpp:7599:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/perceptron.cpp:7666:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/perceptron.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/perceptron.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 77%] Built target build_pyx_perceptron make -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 77%] Generating ../bindings/python/generate_pyx_preprocess_split.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_split.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/preprocess/preprocess_split_main.cpp -DPROGRAM_NAME=preprocess_split -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 77%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/generate_pyx_preprocess_split.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/generate_pyx_preprocess_split.cpp.o -MF CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/generate_pyx_preprocess_split.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/generate_pyx_preprocess_split.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_split.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_split.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_split.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 78%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 78%] Linking CXX executable ../../../bin/generate_pyx_preprocess_split cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_preprocess_split.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/generate_pyx_preprocess_split.cpp.o CMakeFiles/generate_pyx_preprocess_split.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_preprocess_split /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_preprocess_split -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_split.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 78%] Built target generate_pyx_preprocess_split make -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_split.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_preprocess_split.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_split.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_split.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 78%] Building Cython binding preprocess_split.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=preprocess_split.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_split.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/preprocess_split.pyx:24:78: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/preprocess_split.pyx because it changed. [1/1] Cythonizing mlpack/preprocess_split.pyx building 'mlpack.preprocess_split' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/preprocess_split.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/preprocess_split.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/preprocess_split.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/preprocess_split.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_split.cpp:5112:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Mat; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Mat; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_split.cpp:5549:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_split.cpp:5703:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_split.cpp:5874:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/preprocess_split.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/preprocess_split.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 78%] Built target build_pyx_preprocess_split make -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 78%] Generating ../bindings/python/generate_pyx_preprocess_binarize.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_binarize.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/preprocess/preprocess_binarize_main.cpp -DPROGRAM_NAME=preprocess_binarize -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 79%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/generate_pyx_preprocess_binarize.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/generate_pyx_preprocess_binarize.cpp.o -MF CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/generate_pyx_preprocess_binarize.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/generate_pyx_preprocess_binarize.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_binarize.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_binarize.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_binarize.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 79%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 79%] Linking CXX executable ../../../bin/generate_pyx_preprocess_binarize cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_preprocess_binarize.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/generate_pyx_preprocess_binarize.cpp.o CMakeFiles/generate_pyx_preprocess_binarize.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_preprocess_binarize /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_preprocess_binarize -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_binarize.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 79%] Built target generate_pyx_preprocess_binarize make -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_binarize.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_preprocess_binarize.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_binarize.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_binarize.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 79%] Building Cython binding preprocess_binarize.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=preprocess_binarize.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_binarize.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/preprocess_binarize.pyx:24:81: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/preprocess_binarize.pyx because it changed. [1/1] Cythonizing mlpack/preprocess_binarize.pyx building 'mlpack.preprocess_binarize' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/preprocess_binarize.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/preprocess_binarize.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/preprocess_binarize.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/preprocess_binarize.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_binarize.cpp:4965:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_binarize.cpp:5293:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_binarize.cpp:5377:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/preprocess_binarize.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/preprocess_binarize.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 79%] Built target build_pyx_preprocess_binarize make -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 80%] Generating ../bindings/python/generate_pyx_preprocess_describe.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_describe.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/preprocess/preprocess_describe_main.cpp -DPROGRAM_NAME=preprocess_describe -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 80%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/generate_pyx_preprocess_describe.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/generate_pyx_preprocess_describe.cpp.o -MF CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/generate_pyx_preprocess_describe.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/generate_pyx_preprocess_describe.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_describe.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_describe.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_describe.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 80%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 80%] Linking CXX executable ../../../bin/generate_pyx_preprocess_describe cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_preprocess_describe.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/generate_pyx_preprocess_describe.cpp.o CMakeFiles/generate_pyx_preprocess_describe.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_preprocess_describe /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_preprocess_describe -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_describe.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 80%] Built target generate_pyx_preprocess_describe make -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_describe.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_preprocess_describe.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_describe.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_describe.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 80%] Building Cython binding preprocess_describe.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=preprocess_describe.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_describe.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/preprocess_describe.pyx:24:81: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/preprocess_describe.pyx because it changed. [1/1] Cythonizing mlpack/preprocess_describe.pyx building 'mlpack.preprocess_describe' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/preprocess_describe.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/preprocess_describe.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/preprocess_describe.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/preprocess_describe.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_describe.cpp:5062:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_describe.cpp:5390:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/preprocess_describe.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/preprocess_describe.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 80%] Built target build_pyx_preprocess_describe make -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 80%] Generating ../bindings/python/generate_pyx_preprocess_scale.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_scale.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/preprocess/preprocess_scale_main.cpp -DPROGRAM_NAME=preprocess_scale -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 80%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/generate_pyx_preprocess_scale.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/generate_pyx_preprocess_scale.cpp.o -MF CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/generate_pyx_preprocess_scale.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/generate_pyx_preprocess_scale.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_scale.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_scale.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_scale.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 80%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 81%] Linking CXX executable ../../../bin/generate_pyx_preprocess_scale cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_preprocess_scale.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/generate_pyx_preprocess_scale.cpp.o CMakeFiles/generate_pyx_preprocess_scale.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_preprocess_scale /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_preprocess_scale -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_scale.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 81%] Built target generate_pyx_preprocess_scale make -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_scale.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_preprocess_scale.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_scale.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_scale.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 81%] Building Cython binding preprocess_scale.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=preprocess_scale.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_scale.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/preprocess_scale.pyx:24:78: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/preprocess_scale.pyx because it changed. [1/1] Cythonizing mlpack/preprocess_scale.pyx building 'mlpack.preprocess_scale' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/preprocess_scale.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/preprocess_scale.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/preprocess_scale.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/preprocess_scale.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_scale.cpp:7126:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_scale.cpp:7454:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_scale.cpp:7868:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_scale.cpp:8061:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/preprocess_scale.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/preprocess_scale.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 81%] Built target build_pyx_preprocess_scale make -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 82%] Generating ../bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/preprocess/preprocess_one_hot_encoding_main.cpp -DPROGRAM_NAME=preprocess_one_hot_encoding -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 82%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp.o -MF CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 82%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 83%] Linking CXX executable ../../../bin/generate_pyx_preprocess_one_hot_encoding cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/generate_pyx_preprocess_one_hot_encoding.cpp.o CMakeFiles/generate_pyx_preprocess_one_hot_encoding.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_preprocess_one_hot_encoding /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_preprocess_one_hot_encoding -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_one_hot_encoding.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 83%] Built target generate_pyx_preprocess_one_hot_encoding make -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_one_hot_encoding.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_preprocess_one_hot_encoding.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_preprocess_one_hot_encoding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_preprocess_one_hot_encoding.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 84%] Building Cython binding preprocess_one_hot_encoding.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=preprocess_one_hot_encoding.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/preprocess_one_hot_encoding.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/preprocess_one_hot_encoding.pyx:24:89: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/preprocess_one_hot_encoding.pyx because it changed. [1/1] Cythonizing mlpack/preprocess_one_hot_encoding.pyx building 'mlpack.preprocess_one_hot_encoding' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/preprocess_one_hot_encoding.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/preprocess_one_hot_encoding.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/preprocess_one_hot_encoding.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/preprocess_one_hot_encoding.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_one_hot_encoding.cpp:5084:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::vector >; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::vector >; std::string = std::__cxx11::basic_string]’ mlpack/preprocess_one_hot_encoding.cpp:5449:54: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/preprocess_one_hot_encoding.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/preprocess_one_hot_encoding.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 84%] Built target build_pyx_preprocess_one_hot_encoding make -f src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 84%] Generating ../bindings/python/generate_pyx_radical.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_radical.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/radical/radical_main.cpp -DPROGRAM_NAME=radical -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 84%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/__/bindings/python/generate_pyx_radical.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/__/bindings/python/generate_pyx_radical.cpp.o -MF CMakeFiles/generate_pyx_radical.dir/__/bindings/python/generate_pyx_radical.cpp.o.d -o CMakeFiles/generate_pyx_radical.dir/__/bindings/python/generate_pyx_radical.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_radical.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_radical.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_radical.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 85%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_radical.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_radical.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_radical.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 85%] Linking CXX executable ../../../bin/generate_pyx_radical cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_radical.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_radical.dir/__/bindings/python/generate_pyx_radical.cpp.o CMakeFiles/generate_pyx_radical.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_radical /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_radical -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/radical.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 85%] Built target generate_pyx_radical make -f src/mlpack/methods/CMakeFiles/build_pyx_radical.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_radical.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_radical.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_radical.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_radical.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 86%] Building Cython binding radical.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=radical.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/radical.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/radical.pyx:24:69: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/radical.pyx because it changed. [1/1] Cythonizing mlpack/radical.pyx building 'mlpack.radical' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/radical.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/radical.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/radical.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/radical.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/radical.cpp:5119:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/radical.cpp:5360:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/radical.cpp:5531:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/radical.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/radical.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 86%] Built target build_pyx_radical make -f src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 86%] Generating ../bindings/python/generate_pyx_random_forest.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_random_forest.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/random_forest/random_forest_main.cpp -DPROGRAM_NAME=random_forest -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 87%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/generate_pyx_random_forest.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/generate_pyx_random_forest.cpp.o -MF CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/generate_pyx_random_forest.cpp.o.d -o CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/generate_pyx_random_forest.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_random_forest.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_random_forest.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_random_forest.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 87%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 87%] Linking CXX executable ../../../bin/generate_pyx_random_forest cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_random_forest.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/generate_pyx_random_forest.cpp.o CMakeFiles/generate_pyx_random_forest.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_random_forest /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_random_forest -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/random_forest.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 87%] Built target generate_pyx_random_forest make -f src/mlpack/methods/CMakeFiles/build_pyx_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_random_forest.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_random_forest.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_random_forest.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_random_forest.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 87%] Building Cython binding random_forest.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=random_forest.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/random_forest.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/random_forest.pyx:24:75: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/random_forest.pyx because it changed. [1/1] Cythonizing mlpack/random_forest.pyx building 'mlpack.random_forest' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/random_forest.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/random_forest.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/random_forest.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/random_forest.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/random_forest.cpp:7334:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/random_forest.cpp:7891:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/random_forest.cpp:7958:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/random_forest.cpp:8042:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/random_forest.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/random_forest.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 87%] Built target build_pyx_random_forest make -f src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 87%] Generating ../bindings/python/generate_pyx_krann.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_krann.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/rann/krann_main.cpp -DPROGRAM_NAME=krann -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 88%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/__/bindings/python/generate_pyx_krann.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/__/bindings/python/generate_pyx_krann.cpp.o -MF CMakeFiles/generate_pyx_krann.dir/__/bindings/python/generate_pyx_krann.cpp.o.d -o CMakeFiles/generate_pyx_krann.dir/__/bindings/python/generate_pyx_krann.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_krann.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_krann.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_krann.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 88%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_krann.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_krann.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_krann.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 88%] Linking CXX executable ../../../bin/generate_pyx_krann cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_krann.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_krann.dir/__/bindings/python/generate_pyx_krann.cpp.o CMakeFiles/generate_pyx_krann.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_krann /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_krann -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/krann.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 88%] Built target generate_pyx_krann make -f src/mlpack/methods/CMakeFiles/build_pyx_krann.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_krann.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_krann.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_krann.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_krann.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 88%] Building Cython binding krann.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=krann.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/krann.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/krann.pyx:24:67: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/krann.pyx because it changed. [1/1] Cythonizing mlpack/krann.pyx building 'mlpack.krann' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/krann.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/krann.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/krann.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/krann.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/krann.cpp:7391:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/krann.cpp:7475:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/krann.cpp:7971:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/krann.cpp:9116:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/krann.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/krann.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 88%] Built target build_pyx_krann make -f src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 88%] Generating ../bindings/python/generate_pyx_softmax_regression.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_softmax_regression.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/softmax_regression/softmax_regression_main.cpp -DPROGRAM_NAME=softmax_regression -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 89%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/generate_pyx_softmax_regression.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/generate_pyx_softmax_regression.cpp.o -MF CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/generate_pyx_softmax_regression.cpp.o.d -o CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/generate_pyx_softmax_regression.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_softmax_regression.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_softmax_regression.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_softmax_regression.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 89%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 89%] Linking CXX executable ../../../bin/generate_pyx_softmax_regression cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_softmax_regression.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/generate_pyx_softmax_regression.cpp.o CMakeFiles/generate_pyx_softmax_regression.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_softmax_regression /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_softmax_regression -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/softmax_regression.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 89%] Built target generate_pyx_softmax_regression make -f src/mlpack/methods/CMakeFiles/build_pyx_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_softmax_regression.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_softmax_regression.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_softmax_regression.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_softmax_regression.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 89%] Building Cython binding softmax_regression.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=softmax_regression.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/softmax_regression.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/softmax_regression.pyx:24:80: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/softmax_regression.pyx because it changed. [1/1] Cythonizing mlpack/softmax_regression.pyx building 'mlpack.softmax_regression' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/softmax_regression.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/softmax_regression.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/softmax_regression.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/softmax_regression.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/softmax_regression.cpp:7191:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/softmax_regression.cpp:7748:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/softmax_regression.cpp:7815:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/softmax_regression.cpp:7899:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/softmax_regression.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/softmax_regression.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 89%] Built target build_pyx_softmax_regression make -f src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 90%] Generating ../bindings/python/generate_pyx_sparse_coding.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_sparse_coding.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/sparse_coding/sparse_coding_main.cpp -DPROGRAM_NAME=sparse_coding -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 90%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/generate_pyx_sparse_coding.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/generate_pyx_sparse_coding.cpp.o -MF CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/generate_pyx_sparse_coding.cpp.o.d -o CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/generate_pyx_sparse_coding.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_sparse_coding.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_sparse_coding.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_sparse_coding.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 90%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 90%] Linking CXX executable ../../../bin/generate_pyx_sparse_coding cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_sparse_coding.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/generate_pyx_sparse_coding.cpp.o CMakeFiles/generate_pyx_sparse_coding.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_sparse_coding /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_sparse_coding -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/sparse_coding.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 90%] Built target generate_pyx_sparse_coding make -f src/mlpack/methods/CMakeFiles/build_pyx_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_sparse_coding.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_sparse_coding.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_sparse_coding.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_sparse_coding.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 90%] Building Cython binding sparse_coding.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=sparse_coding.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/sparse_coding.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/sparse_coding.pyx:24:75: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/sparse_coding.pyx because it changed. [1/1] Cythonizing mlpack/sparse_coding.pyx building 'mlpack.sparse_coding' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/sparse_coding.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/sparse_coding.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/sparse_coding.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/sparse_coding.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/sparse_coding.cpp:7281:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/sparse_coding.cpp:7365:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/sparse_coding.cpp:7955:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/sparse_coding.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/sparse_coding.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 90%] Built target build_pyx_sparse_coding make -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 90%] Generating ../bindings/python/generate_pyx_adaboost_train.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_train.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/adaboost/adaboost_train_main.cpp -DPROGRAM_NAME=adaboost_train -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 91%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/generate_pyx_adaboost_train.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/generate_pyx_adaboost_train.cpp.o -MF CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/generate_pyx_adaboost_train.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/generate_pyx_adaboost_train.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_train.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_train.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_train.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 91%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 91%] Linking CXX executable ../../../bin/generate_pyx_adaboost_train cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_adaboost_train.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/generate_pyx_adaboost_train.cpp.o CMakeFiles/generate_pyx_adaboost_train.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_adaboost_train /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_adaboost_train -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_train.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 91%] Built target generate_pyx_adaboost_train make -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_train.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_adaboost_train.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_train.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 91%] Building Cython binding adaboost_train.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=adaboost_train.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_train.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/adaboost_train.pyx:24:76: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/adaboost_train.pyx because it changed. [1/1] Cythonizing mlpack/adaboost_train.pyx building 'mlpack.adaboost_train' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/adaboost_train.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/adaboost_train.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/adaboost_train.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/adaboost_train.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/adaboost_train.cpp:6996:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = int; std::string = std::__cxx11::basic_string]’ mlpack/adaboost_train.cpp:7324:36: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/adaboost_train.cpp:7556:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/adaboost_train.cpp:7623:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = std::__cxx11::basic_string; std::string = std::__cxx11::basic_string]’ mlpack/adaboost_train.cpp:7833:44: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/adaboost_train.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/adaboost_train.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 91%] Built target build_pyx_adaboost_train make -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 91%] Generating ../bindings/python/generate_pyx_adaboost_classify.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_classify.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/adaboost/adaboost_classify_main.cpp -DPROGRAM_NAME=adaboost_classify -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 91%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/generate_pyx_adaboost_classify.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/generate_pyx_adaboost_classify.cpp.o -MF CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/generate_pyx_adaboost_classify.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/generate_pyx_adaboost_classify.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_classify.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_classify.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_classify.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 92%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 92%] Linking CXX executable ../../../bin/generate_pyx_adaboost_classify cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_adaboost_classify.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/generate_pyx_adaboost_classify.cpp.o CMakeFiles/generate_pyx_adaboost_classify.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_adaboost_classify /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_adaboost_classify -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_classify.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 92%] Built target generate_pyx_adaboost_classify make -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_classify.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_classify.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_adaboost_classify.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_classify.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_classify.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 92%] Building Cython binding adaboost_classify.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=adaboost_classify.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_classify.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/adaboost_classify.pyx:24:79: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/adaboost_classify.pyx because it changed. [1/1] Cythonizing mlpack/adaboost_classify.pyx building 'mlpack.adaboost_classify' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/adaboost_classify.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/adaboost_classify.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/adaboost_classify.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/adaboost_classify.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/adaboost_classify.cpp:6875:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/adaboost_classify.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/adaboost_classify.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 92%] Built target build_pyx_adaboost_classify make -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 92%] Generating ../bindings/python/generate_pyx_adaboost_probabilities.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_probabilities.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/adaboost/adaboost_probabilities_main.cpp -DPROGRAM_NAME=adaboost_probabilities -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 92%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/generate_pyx_adaboost_probabilities.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/generate_pyx_adaboost_probabilities.cpp.o -MF CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/generate_pyx_adaboost_probabilities.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/generate_pyx_adaboost_probabilities.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_probabilities.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_probabilities.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_adaboost_probabilities.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 93%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 93%] Linking CXX executable ../../../bin/generate_pyx_adaboost_probabilities cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_adaboost_probabilities.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/generate_pyx_adaboost_probabilities.cpp.o CMakeFiles/generate_pyx_adaboost_probabilities.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_adaboost_probabilities /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_adaboost_probabilities -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_probabilities.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 93%] Built target generate_pyx_adaboost_probabilities make -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_probabilities.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_probabilities.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_adaboost_probabilities.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_adaboost_probabilities.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_adaboost_probabilities.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 93%] Building Cython binding adaboost_probabilities.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=adaboost_probabilities.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost_probabilities.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/adaboost_probabilities.pyx:24:84: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/adaboost_probabilities.pyx because it changed. [1/1] Cythonizing mlpack/adaboost_probabilities.pyx building 'mlpack.adaboost_probabilities' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/adaboost_probabilities.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/adaboost_probabilities.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/adaboost_probabilities.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/adaboost_probabilities.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/adaboost_probabilities.cpp:6875:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/adaboost_probabilities.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/adaboost_probabilities.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 93%] Built target build_pyx_adaboost_probabilities make -f src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/build.make src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 94%] Generating ../bindings/python/generate_py_wrapper_adaboost.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_py_wrapper.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_adaboost.cpp -DGROUP_NAME=adaboost -DGROUP_VALID_METHODS="train classify probabilities" -DCATEGORY="classification" -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/build.make src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 94%] Building CXX object src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/generate_py_wrapper_adaboost.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -MD -MT src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/generate_py_wrapper_adaboost.cpp.o -MF CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/generate_py_wrapper_adaboost.cpp.o.d -o CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/generate_py_wrapper_adaboost.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_adaboost.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_adaboost.cpp:20: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 94%] Building CXX object src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/print_wrapper_py.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -MD -MT src/mlpack/methods/CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/print_wrapper_py.cpp.o -MF CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/print_wrapper_py.cpp.o.d -o CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/print_wrapper_py.cpp.o -c /<>/src/mlpack/bindings/python/print_wrapper_py.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_wrapper_py.hpp:12, from /<>/src/mlpack/bindings/python/print_wrapper_py.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 95%] Linking CXX executable ../../../bin/generate_py_wrapper_adaboost cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_py_wrapper_adaboost.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/generate_py_wrapper_adaboost.cpp.o CMakeFiles/generate_py_wrapper_adaboost.dir/__/bindings/python/print_wrapper_py.cpp.o -o ../../../bin/generate_py_wrapper_adaboost /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_py_wrapper_adaboost -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/adaboost.py -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 95%] Built target generate_py_wrapper_adaboost make -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 95%] Generating ../bindings/python/generate_pyx_linear_regression_train.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_train.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/linear_regression/linear_regression_train_main.cpp -DPROGRAM_NAME=linear_regression_train -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 95%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/generate_pyx_linear_regression_train.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/generate_pyx_linear_regression_train.cpp.o -MF CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/generate_pyx_linear_regression_train.cpp.o.d -o CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/generate_pyx_linear_regression_train.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_train.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_train.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_train.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 95%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 96%] Linking CXX executable ../../../bin/generate_pyx_linear_regression_train cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_linear_regression_train.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/generate_pyx_linear_regression_train.cpp.o CMakeFiles/generate_pyx_linear_regression_train.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_linear_regression_train /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_linear_regression_train -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_regression_train.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 96%] Built target generate_pyx_linear_regression_train make -f src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_train.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_train.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_train.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_train.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 97%] Building Cython binding linear_regression_train.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=linear_regression_train.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_regression_train.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/linear_regression_train.pyx:24:85: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/linear_regression_train.pyx because it changed. [1/1] Cythonizing mlpack/linear_regression_train.pyx building 'mlpack.linear_regression_train' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/linear_regression_train.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/linear_regression_train.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/linear_regression_train.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/linear_regression_train.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/linear_regression_train.cpp:6914:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = double; std::string = std::__cxx11::basic_string]’ mlpack/linear_regression_train.cpp:7242:39: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = arma::Row; std::string = std::__cxx11::basic_string]’ mlpack/linear_regression_train.cpp:7474:49: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/linear_regression_train.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/linear_regression_train.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 97%] Built target build_pyx_linear_regression_train make -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 98%] Generating ../bindings/python/generate_pyx_linear_regression_predict.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_pyx.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_predict.cpp -DPROGRAM_MAIN_FILE=/<>/src/mlpack/methods/linear_regression/linear_regression_predict_main.cpp -DPROGRAM_NAME=linear_regression_predict -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/build.make src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 98%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/generate_pyx_linear_regression_predict.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/generate_pyx_linear_regression_predict.cpp.o -MF CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/generate_pyx_linear_regression_predict.cpp.o.d -o CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/generate_pyx_linear_regression_predict.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_predict.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/core/util/prefixedoutstream.hpp:16, from /<>/src/mlpack/core/util/log.hpp:17, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_predict.cpp:23: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_pyx_linear_regression_predict.cpp:29: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 98%] Building CXX object src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/print_pyx.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -DBINDING_TYPE=BINDING_TYPE_PYX -MD -MT src/mlpack/methods/CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/print_pyx.cpp.o -MF CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/print_pyx.cpp.o.d -o CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/print_pyx.cpp.o -c /<>/src/mlpack/bindings/python/print_pyx.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_pyx.hpp:16, from /<>/src/mlpack/bindings/python/print_pyx.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 99%] Linking CXX executable ../../../bin/generate_pyx_linear_regression_predict cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_pyx_linear_regression_predict.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/generate_pyx_linear_regression_predict.cpp.o CMakeFiles/generate_pyx_linear_regression_predict.dir/__/bindings/python/print_pyx.cpp.o -o ../../../bin/generate_pyx_linear_regression_predict /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_pyx_linear_regression_predict -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_regression_predict.pyx -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 99%] Built target generate_pyx_linear_regression_predict make -f src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_predict.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_predict.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_predict.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_predict.dir/build.make src/mlpack/methods/CMakeFiles/build_pyx_linear_regression_predict.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 99%] Building Cython binding linear_regression_predict.so... cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext --module=linear_regression_predict.pyx /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_regression_predict.pyx tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/linear_regression_predict.pyx:24:87: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:23:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:27:53: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:28:59: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:29:62: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:30:74: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:31:52: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:32:57: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:33:37: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:34:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:35:40: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:36:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/io.pxd:37:36: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:25:38: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:26:35: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:27:41: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. warning: mlpack/params.pxd:28:44: The keyword 'nogil' should appear at the end of the function signature line. Placing it before 'except' or 'noexcept' will be disallowed in a future version of Cython. Compiling mlpack/linear_regression_predict.pyx because it changed. [1/1] Cythonizing mlpack/linear_regression_predict.pyx building 'mlpack.linear_regression_predict' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/linear_regression_predict.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/linear_regression_predict.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/linear_regression_predict.cpp:1302: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] In file included from mlpack/linear_regression_predict.cpp:1320: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In function ‘void mlpack::util::TransposeIfNeeded(const std::string&, arma::mat&, bool)’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:34:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 34 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp: In instantiation of ‘void mlpack::util::TransposeIfNeeded(const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’: /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:62:20: required from ‘void mlpack::util::SetParam(Params&, const std::string&, T&, bool) [with T = bool; std::string = std::__cxx11::basic_string]’ mlpack/linear_regression_predict.cpp:6875:37: required from here /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:25:24: warning: unused parameter ‘identifier’ [-Wunused-parameter] 25 | const std::string& identifier, | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:26:8: warning: unused parameter ‘value’ [-Wunused-parameter] 26 | T& value, | ~~~^~~~~ /<>/src/mlpack/bindings/python/mlpack/io_util.hpp:27:10: warning: unused parameter ‘transpose’ [-Wunused-parameter] 27 | bool transpose) | ~~~~~^~~~~~~~~ x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/linear_regression_predict.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/linear_regression_predict.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [ 99%] Built target build_pyx_linear_regression_predict make -f src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 99%] Generating ../bindings/python/generate_py_wrapper_linear_regression.cpp cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DGENERATE_CPP_IN=/<>/src/mlpack/bindings/python/generate_py_wrapper.cpp.in -DGENERATE_CPP_OUT=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_linear_regression.cpp -DGROUP_NAME=linear_regression -DGROUP_VALID_METHODS="train predict" -DCATEGORY="regression" -P /<>/CMake/ConfigureFile.cmake cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/methods /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/methods /<>/obj-x86_64-linux-gnu/src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/build.make src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' [ 99%] Building CXX object src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/generate_py_wrapper_linear_regression.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -MD -MT src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/generate_py_wrapper_linear_regression.cpp.o -MF CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/generate_py_wrapper_linear_regression.cpp.o.d -o CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/generate_py_wrapper_linear_regression.cpp.o -c /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_linear_regression.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/generate_py_wrapper_linear_regression.cpp:20: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [ 99%] Building CXX object src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/print_wrapper_py.cpp.o cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/c++ -DDEBUG -DMLPACK_CUSTOM_CONFIG_FILE=mlpack/config-local.hpp -I/<>/src -I/usr/include/stb -I/<>/obj-x86_64-linux-gnu/include -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -std=gnu++14 -MD -MT src/mlpack/methods/CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/print_wrapper_py.cpp.o -MF CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/print_wrapper_py.cpp.o.d -o CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/print_wrapper_py.cpp.o -c /<>/src/mlpack/bindings/python/print_wrapper_py.cpp In file included from /<>/src/mlpack/base.hpp:97, from /<>/src/mlpack/prereqs.hpp:15, from /<>/src/mlpack/core.hpp:35, from /<>/src/mlpack/bindings/python/print_wrapper_py.hpp:12, from /<>/src/mlpack/bindings/python/print_wrapper_py.cpp:13: /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint32_t core::v2::impl::murmur<4>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:68:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 68 | case 3: hash ^= ::std::uint32_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:69:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 69 | case 2: hash ^= ::std::uint32_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp: In member function ‘uint64_t core::v2::impl::murmur<8>::operator()(const void*, std::size_t) const’: /<>/src/mlpack/core/std_backport/string_view.hpp:115:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 115 | case 7: hash ^= ::std::uint64_t(data[6]) << 48; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:116:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 116 | case 6: hash ^= ::std::uint64_t(data[5]) << 40; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:117:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 117 | case 5: hash ^= ::std::uint64_t(data[4]) << 32; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:118:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 118 | case 4: hash ^= ::std::uint64_t(data[3]) << 24; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:119:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 119 | case 3: hash ^= ::std::uint64_t(data[2]) << 16; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ /<>/src/mlpack/core/std_backport/string_view.hpp:120:55: warning: attributes at the beginning of statement are ignored [-Wattributes] 120 | case 2: hash ^= ::std::uint64_t(data[1]) << 8; [[clang::fallthrough]]; | ^~~~~~~~~~~~~~~~~~~~~~ In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] [100%] Linking CXX executable ../../../bin/generate_py_wrapper_linear_regression cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -E cmake_link_script CMakeFiles/generate_py_wrapper_linear_regression.dir/link.txt --verbose=1 /usr/bin/c++ -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/generate_py_wrapper_linear_regression.cpp.o CMakeFiles/generate_py_wrapper_linear_regression.dir/__/bindings/python/print_wrapper_py.cpp.o -o ../../../bin/generate_py_wrapper_linear_regression /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a cd /<>/obj-x86_64-linux-gnu/src/mlpack/methods && /usr/bin/cmake -DPROGRAM=/<>/obj-x86_64-linux-gnu/bin/generate_py_wrapper_linear_regression -DOUTPUT_FILE=/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/linear_regression.py -P /<>/CMake/RunProgram.cmake make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [100%] Built target generate_py_wrapper_linear_regression make -f src/mlpack/bindings/python/CMakeFiles/python.dir/build.make src/mlpack/bindings/python/CMakeFiles/python.dir/depend make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<> /<>/src/mlpack/bindings/python /<>/obj-x86_64-linux-gnu /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/CMakeFiles/python.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' make -f src/mlpack/bindings/python/CMakeFiles/python.dir/build.make src/mlpack/bindings/python/CMakeFiles/python.dir/build make[3]: Entering directory '/<>/obj-x86_64-linux-gnu' cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py build_ext /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:54: SyntaxWarning: invalid escape sequence '\ ' extra_cxx_flags = '-DMLPACK_PRINT_INFO\ -DMLPACK_PRINT_WARN'.strip() /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:91: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/setup.py:109: SyntaxWarning: invalid escape sequence '\;' .replace('\;', ' ') /usr/lib/python3/dist-packages/setuptools/__init__.py:84: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. !! ******************************************************************************** Requirements should be satisfied by a PEP 517 installer. If you are using pip, you can try `pip install --use-pep517`. ******************************************************************************** !! dist.fetch_build_eggs(dist.setup_requires) running build_ext /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:381: FutureWarning: Cython directive 'language_level' not set, using '3str' for now (Py3). This has changed from earlier releases! File: /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/mlpack/arma_numpy.pxd tree = Parsing.p_module(s, pxd, full_module_name) warning: mlpack/arma_numpy.pyx:49:5: Only extern functions can throw C++ exceptions. warning: mlpack/arma_numpy.pyx:71:5: Only extern functions can throw C++ exceptions. warning: mlpack/arma_numpy.pyx:94:5: Only extern functions can throw C++ exceptions. warning: mlpack/arma_numpy.pyx:115:5: Only extern functions can throw C++ exceptions. warning: mlpack/arma_numpy.pyx:136:5: Only extern functions can throw C++ exceptions. warning: mlpack/arma_numpy.pyx:160:5: Only extern functions can throw C++ exceptions. warning: mlpack/arma_numpy.pyx:184:5: Only extern functions can throw C++ exceptions. warning: mlpack/arma_numpy.pyx:203:5: Only extern functions can throw C++ exceptions. warning: mlpack/arma_numpy.pyx:223:5: Only extern functions can throw C++ exceptions. warning: mlpack/arma_numpy.pyx:247:5: Only extern functions can throw C++ exceptions. warning: mlpack/arma_numpy.pyx:271:5: Only extern functions can throw C++ exceptions. warning: mlpack/arma_numpy.pyx:290:5: Only extern functions can throw C++ exceptions. Compiling mlpack/arma_numpy.pyx because it changed. [1/1] Cythonizing mlpack/arma_numpy.pyx building 'mlpack.arma_numpy' extension x86_64-linux-gnu-gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -g -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -g -fwrapv -O2 -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 -fPIC -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -UNDEBUG -UMLPACK_HAS_BFD_DL -I/usr/lib/python3/dist-packages/numpy/core/include -I/<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/ -I/<>/src -I/usr/include -I/usr/include -I/usr/include/stb -I/usr/include -I/<>/obj-x86_64-linux-gnu/include -I/usr/include/python3.12 -c mlpack/arma_numpy.cpp -o build/temp.linux-x86_64-cpython-312/mlpack/arma_numpy.o -DBINDING_TYPE=BINDING_TYPE_PYX -std=c++17 -g0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 --param ggc-min-expand=20 -g0 -Wdate-time -D_FORTIFY_SOURCE=3 -Wall -Wextra -ftemplate-depth=1000 -Wno-unused-function -g -ftemplate-backtrace-limit=0 -fopenmp In file included from /<>/src/mlpack/core/data/save_image.hpp:24, from /<>/src/mlpack/core/data/save.hpp:25, from /<>/src/mlpack/core/util/io.hpp:32, from /<>/src/mlpack/prereqs.hpp:38, from /<>/src/mlpack/core.hpp:35, from mlpack/arma_numpy.cpp:1312: /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 514 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:514:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_bmp(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 522 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:522:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 613 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:613:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_tga(const char*, int, int, int, const void*)’: /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 621 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:621:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr_to_func(void (*)(void*, void*, int), void*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 789 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:789:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_hdr(const char*, int, int, int, const float*)’: /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 796 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:796:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg_to_func(void (*)(void*, void*, int), void*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1609 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1609:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h: In function ‘int stbi_write_jpg(const char*, int, int, int, const void*, int)’: /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::context’ [-Wmissing-field-initializers] 1618 | stbi__write_context s = { 0 }; | ^ /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buffer’ [-Wmissing-field-initializers] /usr/include/stb/stb_image_write.h:1618:32: warning: missing initializer for member ‘stbi__write_context::buf_used’ [-Wmissing-field-initializers] x86_64-linux-gnu-g++ -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -g -fwrapv -O2 -Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -Wl,-z,relro -Wl,-z,now -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<>=/usr/src/mlpack-4.3.0-2build1 -Wdate-time -D_FORTIFY_SOURCE=3 build/temp.linux-x86_64-cpython-312/mlpack/arma_numpy.o -L/usr/lib/x86_64-linux-gnu -o build/lib.linux-x86_64-cpython-312/mlpack/arma_numpy.cpython-312-x86_64-linux-gnu.so -fopenmp /usr/lib/libarmadillo.so /usr/lib/gcc/x86_64-linux-gnu/13/libgomp.so /usr/lib/x86_64-linux-gnu/libpthread.a -Wl,--strip-all cd /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python && /usr/bin/python3 /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python/copy_artifacts.py make[3]: Leaving directory '/<>/obj-x86_64-linux-gnu' [100%] Built target python make[2]: Leaving directory '/<>/obj-x86_64-linux-gnu' /usr/bin/cmake -E cmake_progress_start /<>/obj-x86_64-linux-gnu/CMakeFiles 0 make[1]: Leaving directory '/<>/obj-x86_64-linux-gnu' debian/rules override_dh_auto_test make[1]: Entering directory '/<>' Build time testing disabled. make[1]: Leaving directory '/<>' create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=cmake -O--max-parallel=1 dh_prep -O--buildsystem=cmake -O--max-parallel=1 dh_auto_install -O--buildsystem=cmake -O--max-parallel=1 cd obj-x86_64-linux-gnu && make -j1 install DESTDIR=/<>/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true" make[1]: Entering directory '/<>/obj-x86_64-linux-gnu' /usr/bin/cmake -S/<> -B/<>/obj-x86_64-linux-gnu --check-build-system CMakeFiles/Makefile.cmake 0 make -f CMakeFiles/Makefile2 preinstall make[2]: Entering directory '/<>/obj-x86_64-linux-gnu' make[2]: Nothing to be done for 'preinstall'. make[2]: Leaving directory '/<>/obj-x86_64-linux-gnu' Install the project... /usr/bin/cmake -P cmake_install.cmake -- Install configuration: "None" -- Installing: /<>/debian/tmp/usr/share/man -- Installing: /<>/debian/tmp/usr/share/man/mlpack_radical.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_det.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_range_search.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_mean_shift.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_hmm_train.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_image_converter.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_decision_tree.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_knn.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_hmm_generate.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_preprocess_split.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_kde.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_hoeffding_tree.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_emst.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_krann.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_nbc.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_softmax_regression.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_approx_kfn.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_random_forest.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_linear_svm.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_preprocess_one_hot_encoding.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_gmm_train.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_fastmks.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_gmm_probability.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_kernel_pca.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_perceptron.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_preprocess_imputer.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_kmeans.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_dbscan.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_linear_regression.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_preprocess_scale.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_cf.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_bayesian_linear_regression.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_hmm_loglik.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_gmm_generate.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_preprocess_describe.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_kfn.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_lmnn.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_lsh.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_local_coordinate_coding.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_preprocess_binarize.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_nmf.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_hmm_viterbi.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_logistic_regression.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_adaboost.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_pca.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_nca.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_sparse_coding.1 -- Installing: /<>/debian/tmp/usr/share/man/mlpack_lars.1 -- Installing: /<>/debian/tmp/usr/lib/x86_64-linux-gnu/pkgconfig/mlpack.pc -- Installing: /<>/debian/tmp/usr/include/mlpack.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/base.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/namespace_compat.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/prereqs.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/config.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cereal -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cereal/pair_associative_container.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cereal/is_saving.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cereal/array_wrapper.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cereal/unordered_map.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cereal/pointer_vector_wrapper.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cereal/is_loading.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cereal/pointer_wrapper.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/program_doc.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/prefixedoutstream_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/backtrace.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/param_data.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/param_checks_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/version_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/log.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/deprecated.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/params_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/is_std_vector.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/params.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/arma_traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/mlpack_main.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/sfinae_utility.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/binding_details.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/timers_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/version.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/param_checks.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/to_lower.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/forward.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/io_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/backtrace_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/io.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/prefixedoutstream.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/size_checks.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/nulloutstream.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/log_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/program_doc_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/hyphenate_string.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/timers.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/util/param.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/save_image.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/types_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/confusion_matrix.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/format.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/load_model_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/imputer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/check_categorical_param.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/load_categorical_csv.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/string_encoding.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/load_arff_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/binarize.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/detect_file_type_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/dataset_mapper.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/load_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/load.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/image_info_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/load_vec_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/has_serialize.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/scaler_methods -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/mean_normalization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/scaler_methods.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/min_max_scaler.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/zca_whitening.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/max_abs_scaler.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/standard_scaler.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/scaler_methods/pca_whitening.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/load_image.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/types.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/data.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/load_csv.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/confusion_matrix_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/normalize_labels_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/image_info.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/tokenizers -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/tokenizers/tokenizers.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/tokenizers/char_extract.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/tokenizers/split_by_any_of.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/extension.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/normalize_labels.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/load_numeric_csv.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/one_hot_encoding_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies/tf_idf_encoding_policy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies/policy_traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies/dictionary_encoding_policy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies/bag_of_words_encoding_policy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/string_encoding_policies/string_encoding_policies.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/detect_file_type.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/dataset_mapper_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/map_policies -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/map_policies/increment_policy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/map_policies/datatype.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/map_policies/missing_policy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/map_policies/map_policies.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/load_arff.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/is_naninf.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/one_hot_encoding.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/imputation_methods -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/imputation_methods/median_imputation.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/imputation_methods/mean_imputation.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/imputation_methods/custom_imputation.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/imputation_methods/listwise_deletion.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/imputation_methods/imputation_methods.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/string_encoding_dictionary.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/save.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/load_image_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/save_image_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/split_data.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/save_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/string_algorithms.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/data/string_encoding_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/discrete_distribution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/laplace_distribution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/diagonal_gaussian_distribution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/discrete_distribution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/regression_distribution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/gamma_distribution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/gaussian_distribution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/gaussian_distribution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/diagonal_gaussian_distribution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/gamma_distribution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/dists.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/regression_distribution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/dists/laplace_distribution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/hpt -- Installing: /<>/debian/tmp/usr/include/mlpack/core/hpt/deduce_hp_types.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/hpt/hpt.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/hpt/fixed.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/hpt/cv_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/hpt/hpt_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/hpt/cv_function_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/meta.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/type_traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/range.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/internal.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/utility.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/LICENSE.txt -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/algorithm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/string_view.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/README.md -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/functional.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/typeinfo.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/any.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/std_backport/iterator.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/k_fold_cv_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/k_fold_cv.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/meta_info_extractor.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/simple_cv.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/cv.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/simple_cv_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/cv_base.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/recall.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/mse_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/silhouette_score.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/mse.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/r2_score_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/silhouette_score_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/precision_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/accuracy_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/accuracy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/facilities.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/r2_score.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/metrics.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/roc_auc_score_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/roc_auc_score.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/precision.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/f1_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/f1.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/recall_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/metrics/average_strategy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/cv/cv_base_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/trigamma.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/random_basis_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/random.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/range_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/range.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/digamma.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/log_add.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/columns_to_blocks.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/random_basis.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/multiply_slices.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/quantile.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/lin_alg.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/log_add_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/shuffle_data.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/clamp.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/make_alias.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/math.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/ccov_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/columns_to_blocks_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/ccov.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/lin_alg_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/round.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/math/multiply_slices_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/arma_extend -- Installing: /<>/debian/tmp/usr/include/mlpack/core/arma_extend/arma_extend.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/arma_extend/Mat_extra_bones.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/arma_extend/serialize_armadillo.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/arma_extend/SpMat_extra_bones.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/ip_metric.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/bleu_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/ip_metric_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/mahalanobis_distance_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/lmetric.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/bleu.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/lmetric_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/non_maximal_suppression.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/non_maximal_suppression_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/metrics.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/mahalanobis_distance.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/iou_metric.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/metrics/iou_metric_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_descent_heuristic_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_descent_heuristic_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_descent_heuristic.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_tree_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_descent_heuristic_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_auxiliary_information_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/discrete_hilbert_value.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_descent_heuristic_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_auxiliary_information_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_descent_heuristic.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/minimal_coverage_sweep.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/x_tree_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/minimal_splits_number_sweep.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/minimal_coverage_sweep_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_descent_heuristic.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/rectangle_tree_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/minimal_splits_number_sweep_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/discrete_hilbert_value_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_auxiliary_information.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/rectangle_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/dual_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_tree_descent_heuristic_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/dual_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/single_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/no_auxiliary_information.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/x_tree_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_split_policy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/single_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/x_tree_auxiliary_information.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/typedef.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_auxiliary_information.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_tree_descent_heuristic.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_split_policy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_descent_heuristic.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree/r_tree_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/statistic.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/octree -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/octree/dual_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/octree/dual_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/octree/single_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/octree/single_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/octree/octree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/octree/traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/octree/octree_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/example_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/space_split -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/space_split/midpoint_space_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/space_split/space_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/space_split/space_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/space_split/mean_space_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/space_split/mean_space_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/space_split/midpoint_space_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/space_split/hyperplane.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/space_split/projection_vector.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/ballbound_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cellbound_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/vantage_point_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/vantage_point_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/rp_tree_max_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/rp_tree_max_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/rp_tree_mean_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/ub_tree_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/binary_space_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/dual_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/mean_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/rp_tree_mean_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/mean_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/dual_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/binary_space_tree_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/single_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/midpoint_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/ub_tree_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/single_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/breadth_first_dual_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/typedef.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/breadth_first_dual_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree/midpoint_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/hrectbound_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cover_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/hollow_ball_bound.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/enumerate_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/binary_space_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/rectangle_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cover_tree -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/cover_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/dual_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/dual_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/cover_tree_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/single_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/single_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/typedef.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/first_point_is_root.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cover_tree/traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/perform_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cosine_tree -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cosine_tree/cosine_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cosine_tree/cosine_tree_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/hollow_ball_bound_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/bound_traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/address.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/spill_tree -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_single_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_single_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/typedef.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_tree_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/is_spill_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_dual_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/spill_tree/spill_dual_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/spill_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/ballbound.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/build_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/greedy_single_tree_traverser_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/traversal_info.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/hrectbound.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/octree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/tree_traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/bounds.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/greedy_single_tree_traverser.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/tree/cellbound.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/cosine_distance_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/laplacian_kernel.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/spherical_kernel.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/epanechnikov_kernel_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/gaussian_kernel.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/linear_kernel.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/hyperbolic_tangent_kernel.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/kernel_traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/example_kernel.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/kernels.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/cauchy_kernel.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/pspectrum_string_kernel_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/epanechnikov_kernel.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/cosine_distance.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/triangular_kernel.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/pspectrum_string_kernel.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/core/kernels/polynomial_kernel.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lars.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/amf.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/max_iteration_termination.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/incomplete_incremental_termination.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/termination_policies.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/complete_incremental_termination.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/simple_tolerance_termination.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/simple_residue_termination.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/termination_policies/validation_rmse_termination.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/amf_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/update_rules -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/nmf_mult_div.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/svd_complete_incremental_learning.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/nmf_mult_dist.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/svd_incomplete_incremental_learning.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/svd_batch_learning.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/nmf_als.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/update_rules/update_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/init_rules -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/random_acol_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/average_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/given_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/init_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/merge_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf/init_rules/random_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/logistic_regression.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/logistic_regression -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/logistic_regression/logistic_regression.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/logistic_regression/logistic_regression_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/logistic_regression/logistic_regression_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/logistic_regression/logistic_regression_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/logistic_regression/logistic_regression_function_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/regularized_svd -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/regularized_svd/regularized_svd_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/regularized_svd/regularized_svd.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/regularized_svd/regularized_svd_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/regularized_svd/regularized_svd_function_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kernel_pca.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/softmax_regression -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/softmax_regression/softmax_regression_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/softmax_regression/softmax_regression_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/softmax_regression/softmax_regression_function_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/softmax_regression/softmax_regression_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/softmax_regression/softmax_regression.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/amf.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding/local_coordinate_coding.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding/lcc_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding/local_coordinate_coding_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/local_coordinate_coding/lcc.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/det.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/det -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/det/det.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/det/dtree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/det/det_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/det/dt_utils_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/det/dtree_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/det/dt_utils.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kernel_pca -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_pca.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_pca_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_pca_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_rules -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_rules/naive_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kernel_pca/kernel_rules/nystroem_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_coding.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/fastmks.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_svm -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_svm/linear_svm_function_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_svm/linear_svm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_svm/linear_svm_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_svm/linear_svm_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_svm/linear_svm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/radical.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/emst -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/emst/dtb.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/emst/dtb_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/emst/emst.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/emst/dtb_rules_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/emst/union_find.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/emst/dtb_stat.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/emst/dtb_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/emst/emst_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/emst/edge_pair.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/decision_tree_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/mse_gain.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/random_dimension_select.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/information_gain.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/decision_tree_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/best_binary_numeric_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/all_dimension_select.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/decision_tree_regressor.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/gini_gain.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/best_binary_numeric_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/mad_gain.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/decision_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/random_binary_numeric_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/all_categorical_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/decision_tree_regressor_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/random_binary_numeric_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/all_categorical_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/utils.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree/multiple_random_dimension_select.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/block_krylov_svd.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/xgboost -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/xgboost/loss_functions -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/xgboost/loss_functions/sse_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/emst.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/svdplusplus -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/svdplusplus/svdplusplus_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/svdplusplus/svdplusplus.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/svdplusplus/svdplusplus_function_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/svdplusplus/svdplusplus_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/pca.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/radical -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/radical/radical_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/radical/radical.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/radical/radical_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/gmm_probability_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/positive_definite_constraint.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/gmm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/gmm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/diagonal_gmm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/em_fit_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/diagonal_constraint.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/no_constraint.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/eigenvalue_ratio_constraint.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/diagonal_gmm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/gmm_generate_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/em_fit.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/gmm/gmm_train_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lmnn -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lmnn/lmnn_function_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lmnn/lmnn_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lmnn/lmnn_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lmnn/constraints.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lmnn/lmnn_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lmnn/lmnn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lmnn/constraints_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nmf -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nmf/nmf_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nmf/nmf.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/bayesian_linear_regression -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/bayesian_linear_regression/bayesian_linear_regression_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/approx_kfn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/regularized_svd.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nmf.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/range_search -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/range_search/range_search_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/range_search/range_search_stat.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/range_search/rs_model_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/range_search/range_search_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/range_search/rs_model.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/range_search/range_search.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/range_search/range_search_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/range_search/range_search_rules_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_svm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/quic_svd -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/quic_svd/quic_svd_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/quic_svd/quic_svd.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/bayesian_linear_regression.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/approx_kfn -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/approx_kfn/approx_kfn_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/approx_kfn/qdafn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/approx_kfn/approx_kfn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/approx_kfn/drusilla_select.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/approx_kfn/drusilla_select_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/approx_kfn/qdafn_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_regression -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_regression/linear_regression_train_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_regression/linear_regression_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_regression/linear_regression_predict_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_regression/linear_regression_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_regression/linear_regression.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/randomized_svd.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/dbscan.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/dbscan -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/dbscan/dbscan_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/dbscan/ordered_point_selection.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/dbscan/dbscan.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/dbscan/dbscan_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/dbscan/random_point_selection.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lars -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lars/lars.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lars/lars_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lars/lars_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/bias_svd -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/bias_svd/bias_svd_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/bias_svd/bias_svd_function_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/bias_svd/bias_svd_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/bias_svd/bias_svd.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nystroem_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/range_search.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_coding -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_coding/sparse_coding.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_coding/sparse_coding_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_coding/random_initializer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_coding/sparse_coding_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_coding/data_dependent_random_initializer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_coding/nothing_initializer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/randomized_svd -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/randomized_svd/randomized_svd.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/randomized_svd/randomized_svd_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/naive_bayes.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lsh.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/block_krylov_svd -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/block_krylov_svd/randomized_block_krylov_svd_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/block_krylov_svd/randomized_block_krylov_svd.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/block_krylov_svd/block_krylov_svd.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/random_forest -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/random_forest/random_forest_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/random_forest/random_forest_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/random_forest/bootstrap.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/random_forest/random_forest.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nca -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nca/nca_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nca/nca_softmax_error_function_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nca/nca_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nca/nca.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nca/nca_softmax_error_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/matrix_completion -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/matrix_completion/matrix_completion_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/matrix_completion/matrix_completion.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/cf_model_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/nmf_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/svd_complete_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/batch_svd_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/svdplusplus_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/svd_incomplete_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/regularized_svd_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/decomposition_policies.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/bias_svd_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/block_krylov_svd_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/quic_svd_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/decomposition_policies/randomized_svd_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/neighbor_search_policies -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/neighbor_search_policies/lmetric_search.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/neighbor_search_policies/cosine_search.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/neighbor_search_policies/pearson_search.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/neighbor_search_policies/neighbor_search_policies.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/interpolation_policies -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/interpolation_policies/similarity_interpolation.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/interpolation_policies/interpolation_policies.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/interpolation_policies/regression_interpolation.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/interpolation_policies/average_interpolation.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/cf_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/normalization -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/normalization/z_score_normalization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/normalization/overall_mean_normalization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/normalization/user_mean_normalization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/normalization/item_mean_normalization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/normalization/combined_normalization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/normalization/normalization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/normalization/no_normalization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/svd_wrapper_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/cf.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/svd_wrapper.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/cf_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf/cf_model.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/svdplusplus.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lsh -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lsh/lsh.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lsh/lsh_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lsh/lsh_search_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lsh/lsh_search.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/lmnn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/async_learning_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/async_learning.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/sac_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/replay -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/replay/sumtree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/replay/prioritized_replay.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/replay/random_replay.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/replay/replay.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/noise -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/noise/ornstein_uhlenbeck.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/noise/noise.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/noise/gaussian.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_learning.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/ddpg.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/worker -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/worker/one_step_q_learning_worker.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/worker/n_step_q_learning_worker.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/worker/worker.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/worker/one_step_sarsa_worker.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_networks -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_networks/dueling_dqn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_networks/categorical_dqn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_networks/simple_dqn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_networks/q_networks.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/environment.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/pendulum.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/ftn_param.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/env_type.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/acrobot.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/cart_pole.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/ftn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/continuous_mountain_car.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/mountain_car.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/cont_double_pole_cart.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/double_pole_cart.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/environment/reward_clipping.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/ddpg_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/reinforcement_learning.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/policy -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/policy/policy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/policy/greedy_policy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/policy/aggregated_policy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/sac.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/td3.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/training_config.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/q_learning_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/reinforcement_learning/td3_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/empty_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/sigmoid_cross_entropy_error_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/kl_divergence_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/huber_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/binary_cross_entropy_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/earth_mover_distance_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/dice_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/loss_functions.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_squared_logarithmic_error_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/hinge_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/cosine_embedding_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/reconstruction_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/soft_margin_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/binary_cross_entropy_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/triplet_margin_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_squared_logarithmic_error.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/multilabel_softmargin_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_squared_error.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/poisson_nll_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/hinge_embedding_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/dice_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_absolute_percentage_error.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/negative_log_likelihood.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/cosine_embedding_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/vr_class_reward_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_absolute_percentage_error_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/margin_ranking_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/hinge_embedding_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_bias_error.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/negative_log_likelihood_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/log_cosh_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/sigmoid_cross_entropy_error.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/poisson_nll_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/margin_ranking_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/earth_mover_distance.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/kl_divergence.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/empty_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_bias_error_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/hinge_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/soft_margin_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/l1_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/huber_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/vr_class_reward.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/mean_squared_error_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/log_cosh_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/l1_loss_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/reconstruction_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/triplet_margin_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/loss_functions/multilabel_softmargin_loss.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/forward_decls.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/rnn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/dists -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/dists/normal_distribution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/dists/normal_distribution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/dists/bernoulli_distribution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/dists/bernoulli_distribution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/dists/dists.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules/border_modes.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules/naive_convolution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules/fft_convolution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules/convolution_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/convolution_rules/svd_convolution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/ffn_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/copy_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/sort_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/add.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/tasks.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/copy.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/sort.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/add_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/score.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented/tasks/score_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/augmented/augmented.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/multi_layer_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/identity_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/identity.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/softmin.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/padding.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/relu6.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/c_relu.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/log_softmax.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/dropconnect_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/concat.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/softmax_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/elu.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/padding_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/grouped_convolution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/hard_tanh.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/layer_types.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/max_pooling_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/mean_pooling.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/dropout_impl.hpp -- 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/<>/debian/tmp/usr/include/mlpack/methods/ann/layer/celu.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/concatenate.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/adaptive_mean_pooling_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/adaptive_mean_pooling.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/linear3d.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/alpha_dropout_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/flexible_relu.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/adaptive_max_pooling.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/grouped_convolution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/convolution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/layer_norm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/multihead_attention.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/lstm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/hard_tanh_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/noisylinear.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/softmax.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/log_softmax_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/celu_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/flexible_relu_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/recurrent_layer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/add_merge.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/softmin_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/relu6_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/parametric_relu_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/adaptive_max_pooling_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/add_merge_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/linear.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/recurrent_layer_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/dropconnect.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/add_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/subview.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/spatial_dropout.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/glimpse_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/channel_shuffle.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/gru_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/recurrent_attention_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/softshrink_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/isrlu.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/join.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/bicubic_interpolation_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/minibatch_discrimination.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/isrlu_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/reinforce_normal_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/constant.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/sequential.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/multiply_merge_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/positional_encoding_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/gru.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/virtual_batch_norm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/nearest_interpolation.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/highway.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/select.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/instance_norm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/atrous_convolution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/highway_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/positional_encoding.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/sequential_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/transposed_convolution_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/minibatch_discrimination_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/lookup_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/recurrent_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/pixel_shuffle_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/bilinear_interpolation.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/bilinear_interpolation_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/pixel_shuffle.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/concat_performance.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/lookup.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/group_norm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/lp_pooling.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/README.md -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/multiply_constant.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/glimpse.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/nearest_interpolation_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/lp_pooling_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/softshrink.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/bicubic_interpolation.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/flatten_t_swish.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/recurrent.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/group_norm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/weight_norm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/weight_norm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/multiply_merge.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/reparametrization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/multiply_constant_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/constant_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/spatial_dropout_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/fast_lstm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/transposed_convolution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/select_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/atrous_convolution.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/reparametrization_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/instance_norm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/channel_shuffle_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/flatten_t_swish_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/hardshrink.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/virtual_batch_norm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/recurrent_attention.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/fast_lstm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/concat_performance_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/hardshrink_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/join_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/not_adapted/reinforce_normal.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/ftswish_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/linear_no_bias_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/mean_pooling_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/max_pooling.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/leaky_relu.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/linear_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/multi_layer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/radial_basis_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/dropout.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/base_layer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/layer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/concat_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/elu_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/concatenate_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/batch_norm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/serialization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/lstm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/batch_norm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/ftswish.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/layer/parametric_relu.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/make_alias.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/rnn_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/gaussian_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/poisson1_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/elliot_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/inverse_quadratic_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/hyper_sinh_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/quadratic_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/tanh_exponential_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/elish_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/identity_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/gelu_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/tanh_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/multi_quadratic_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/silu_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/rectifier_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/softplus_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/activation_functions.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/mish_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/swish_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/spline_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/bipolar_sigmoid_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/hard_swish_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/hard_sigmoid_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/lisht_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/softsign_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/activation_functions/logistic_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/rbm -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/rbm/rbm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/rbm/rbm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/rbm/spike_slab_rbm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/rbm/rbm_policies.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/wgangp_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/gan_policies.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/wgan_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/gan_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/metrics -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/metrics/inception_score.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/metrics/inception_score_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/gan/gan.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/brnn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/not_adapted/brnn_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/ann.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/regularizer -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/lregularizer_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/lregularizer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/orthogonal_regularizer_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/no_regularizer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/orthogonal_regularizer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/regularizer/regularizer.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/ffn.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/gaussian_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/glorot_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/network_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/const_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/kathirvalavakumar_subavathi_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/init_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/orthogonal_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/init_rules_traits.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/he_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/lecun_normal_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/oivs_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/nguyen_widrow_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann/init_rules/random_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/mean_shift.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/decision_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nca.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/neighbor_search_stat.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/ns_model_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/ns_model.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/neighbor_search_rules_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/neighbor_search.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/neighbor_search_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/unmap.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/neighbor_search_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/sort_policies -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/sort_policies/nearest_neighbor_sort.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/sort_policies/furthest_neighbor_sort.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/sort_policies/nearest_neighbor_sort_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/sort_policies/furthest_neighbor_sort_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/kfn_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/knn_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/typedef.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/neighbor_search/unmap_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/adaboost.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/sparse_autoencoder_function.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/maximal_inputs_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/maximal_inputs.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/sparse_autoencoder_function_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/sparse_autoencoder.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/sparse_autoencoder/sparse_autoencoder_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/ann.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/mean_shift -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/mean_shift/mean_shift_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/mean_shift/mean_shift_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/mean_shift/mean_shift.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/ra_typedef.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/ra_search.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/ra_search_rules_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/ra_util.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/ra_model_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/ra_util_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/ra_model.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/ra_search_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/rann.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/ra_search_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/krann_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/rann/ra_query_stat.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/linear_regression.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/random_forest.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/CMakeLists.txt -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/adaboost -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_model_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_train_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_model.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_probabilities_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_classify_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/adaboost/adaboost_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/bias_svd.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/matrix_completion.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hmm -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_generate_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_util.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_util_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_loglik_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_model.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_train_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hmm/hmm_viterbi_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hmm/hmm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/softmax_regression.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron/perceptron_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron/perceptron_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron/perceptron.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron/learning_policies -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron/learning_policies/learning_policies.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron/learning_policies/simple_weight_update.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron/initialization_methods -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron/initialization_methods/initialization_methods.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron/initialization_methods/zero_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/perceptron/initialization_methods/random_init.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/fastmks -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_model.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_rules_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_stat.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/fastmks/fastmks_model_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/gini_impurity.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_trees.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/information_gain.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_tree_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_tree.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_categorical_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_numeric_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_numeric_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/categorical_split_info.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_tree_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/binary_numeric_split_info.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_tree_model.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/numeric_split_info.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_tree_model_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/hoeffding_categorical_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/typedef.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/binary_numeric_split.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hoeffding_trees/binary_numeric_split_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kde.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/cf.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_split_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_scale_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_imputer_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_one_hot_encoding_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess/scaling_model_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_binarize_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess/scaling_model.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess/image_converter_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/preprocess/preprocess_describe_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/naive_bayes -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/naive_bayes/naive_bayes_classifier.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/naive_bayes/nbc_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/naive_bayes/naive_bayes.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/naive_bayes/naive_bayes_classifier_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/quic_svd.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/elkan_kmeans_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/refined_start.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/dual_tree_kmeans_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/refined_start_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/max_variance_new_cluster_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/kmeans_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/hamerly_kmeans_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/elkan_kmeans.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/kmeans_plus_plus_initialization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/dual_tree_kmeans.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/kmeans.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/kmeans_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/max_variance_new_cluster.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/dual_tree_kmeans_rules_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/pelleg_moore_kmeans_rules_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/pelleg_moore_kmeans_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/pelleg_moore_kmeans_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/allow_empty_clusters.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/sample_initialization.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/pelleg_moore_kmeans.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/naive_kmeans.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/kill_empty_clusters.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/naive_kmeans_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/random_partition.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/dual_tree_kmeans_statistic.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/pelleg_moore_kmeans_statistic.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/hamerly_kmeans.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kmeans/dual_tree_kmeans_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nystroem_method -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nystroem_method/nystroem_method_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nystroem_method/ordered_selection.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nystroem_method/nystroem_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nystroem_method/kmeans_selection.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/nystroem_method/random_selection.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/pca -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/pca/pca.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies/randomized_block_krylov_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies/exact_svd_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies/decomposition_policies.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies/quic_svd_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/pca/decomposition_policies/randomized_svd_method.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/pca/pca_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/pca/pca_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/hmm.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kde -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kde/kde_model.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kde/kde_model_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kde/kde_main.cpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kde/kde_rules.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kde/kde_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kde/kde.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kde/kde_rules_impl.hpp -- Installing: /<>/debian/tmp/usr/include/mlpack/methods/kde/kde_stat.hpp WARNING: Skipping /usr/lib/python3.12/dist-packages/wheel-0.42.0.dist-info due to invalid metadata entry 'name' WARNING: Skipping /usr/lib/python3.12/dist-packages/numpy-1.24.2.egg-info due to invalid metadata entry 'name' Looking in links: ./ Processing /<>/obj-x86_64-linux-gnu/src/mlpack/bindings/python Preparing metadata (setup.py): started Preparing metadata (setup.py): finished with status 'done' Building wheels for collected packages: mlpack Building wheel for mlpack (setup.py): started Building wheel for mlpack (setup.py): finished with status 'done' Created wheel for mlpack: filename=mlpack-4.3.0-cp312-cp312-linux_x86_64.whl size=12884214 sha256=e504188a0702cb820eaddc13bb9f066a5dc18bda948bab0943969cf24663b45e Stored in directory: /tmp/pip-ephem-wheel-cache-1ghpmxer/wheels/5d/3c/44/81ddd53fe2f6a03c59d867220801ea0e5ec5f030b662ffe225 Successfully built mlpack Installing collected packages: mlpack Successfully installed mlpack-4.3.0 -- Installing: /<>/debian/tmp/usr/bin/mlpack_approx_kfn -- Installing: /<>/debian/tmp/usr/bin/mlpack_bayesian_linear_regression -- Installing: /<>/debian/tmp/usr/bin/mlpack_cf -- Installing: /<>/debian/tmp/usr/bin/mlpack_dbscan -- Installing: /<>/debian/tmp/usr/bin/mlpack_decision_tree -- Installing: /<>/debian/tmp/usr/bin/mlpack_det -- Installing: /<>/debian/tmp/usr/bin/mlpack_emst -- Installing: /<>/debian/tmp/usr/bin/mlpack_fastmks -- Installing: /<>/debian/tmp/usr/bin/mlpack_gmm_train -- Installing: /<>/debian/tmp/usr/bin/mlpack_gmm_generate -- Installing: /<>/debian/tmp/usr/bin/mlpack_gmm_probability -- Installing: /<>/debian/tmp/usr/bin/mlpack_hmm_train -- Installing: /<>/debian/tmp/usr/bin/mlpack_hmm_generate -- Installing: /<>/debian/tmp/usr/bin/mlpack_hmm_loglik -- Installing: /<>/debian/tmp/usr/bin/mlpack_hmm_viterbi -- Installing: /<>/debian/tmp/usr/bin/mlpack_hoeffding_tree -- Installing: /<>/debian/tmp/usr/bin/mlpack_kde -- Installing: /<>/debian/tmp/usr/bin/mlpack_kernel_pca -- Installing: /<>/debian/tmp/usr/bin/mlpack_kmeans -- Installing: /<>/debian/tmp/usr/bin/mlpack_lars -- Installing: /<>/debian/tmp/usr/bin/mlpack_linear_svm -- Installing: /<>/debian/tmp/usr/bin/mlpack_lmnn -- Installing: /<>/debian/tmp/usr/bin/mlpack_local_coordinate_coding -- Installing: /<>/debian/tmp/usr/bin/mlpack_logistic_regression -- Installing: /<>/debian/tmp/usr/bin/mlpack_lsh -- Installing: /<>/debian/tmp/usr/bin/mlpack_mean_shift -- Installing: /<>/debian/tmp/usr/bin/mlpack_nbc -- Installing: /<>/debian/tmp/usr/bin/mlpack_nca -- Installing: /<>/debian/tmp/usr/bin/mlpack_knn -- Installing: /<>/debian/tmp/usr/bin/mlpack_kfn -- Installing: /<>/debian/tmp/usr/bin/mlpack_nmf -- Installing: /<>/debian/tmp/usr/bin/mlpack_pca -- Installing: /<>/debian/tmp/usr/bin/mlpack_perceptron -- Installing: /<>/debian/tmp/usr/bin/mlpack_preprocess_split -- Installing: /<>/debian/tmp/usr/bin/mlpack_preprocess_binarize -- Installing: /<>/debian/tmp/usr/bin/mlpack_preprocess_describe -- Installing: /<>/debian/tmp/usr/bin/mlpack_preprocess_scale -- Installing: /<>/debian/tmp/usr/bin/mlpack_preprocess_one_hot_encoding -- Installing: /<>/debian/tmp/usr/bin/mlpack_radical -- Installing: /<>/debian/tmp/usr/bin/mlpack_random_forest -- Installing: /<>/debian/tmp/usr/bin/mlpack_krann -- Installing: /<>/debian/tmp/usr/bin/mlpack_softmax_regression -- Installing: /<>/debian/tmp/usr/bin/mlpack_sparse_coding -- Installing: /<>/debian/tmp/usr/bin/mlpack_adaboost -- Installing: /<>/debian/tmp/usr/bin/mlpack_linear_regression -- Installing: /<>/debian/tmp/usr/bin/mlpack_preprocess_imputer -- Installing: /<>/debian/tmp/usr/bin/mlpack_image_converter -- Installing: /<>/debian/tmp/usr/bin/mlpack_range_search make[1]: Leaving directory '/<>/obj-x86_64-linux-gnu' dh_install -O--buildsystem=cmake -O--max-parallel=1 debian/rules execute_after_dh_install make[1]: Entering directory '/<>' use shared jquery.js javascript library for f in $(find debian/mlpack-doc -name jquery.js); do \ ln --verbose --symbolic --force /usr/share/javascript/jquery/jquery.js $f; \ done find: ‘debian/mlpack-doc’: No such file or directory remove byte-compiled python files per policy find debian/python-mlpack -name '*.pyc' -ls -delete || true find: ‘debian/python-mlpack’: No such file or directory find debian/python3-mlpack -name '*.pyc' -ls -delete || true 1034845 4 -rw-r--r-- 1 buildd buildd 2541 Jan 19 22:38 debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/__pycache__/__init__.cpython-312.pyc 1034849 12 -rw-r--r-- 1 buildd buildd 11082 Jan 19 22:38 debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/__pycache__/preprocess_json_params.cpython-312.pyc 1034848 8 -rw-r--r-- 1 buildd buildd 8088 Jan 19 22:38 debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/__pycache__/matrix_utils.cpython-312.pyc 1034847 4 -rw-r--r-- 1 buildd buildd 2433 Jan 19 22:38 debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/__pycache__/linear_regression.cpython-312.pyc 1034846 4 -rw-r--r-- 1 buildd buildd 3182 Jan 19 22:38 debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/__pycache__/adaboost.cpython-312.pyc remove extra license file rm --verbose debian/libmlpack-dev/usr/include/mlpack/core/std_backport/LICENSE.txt removed 'debian/libmlpack-dev/usr/include/mlpack/core/std_backport/LICENSE.txt' move stray documentation files into /usr/share/doc/ (test \! -d debian/libmlpack-dev || \ (cd debian/libmlpack-dev && \ for f in $(find usr/include -type f \! -name '*.hpp' \! -name '*.cpp'); do \ mkdir -p usr/share/doc/libmlpack-dev/$(dirname $f) && \ mv --verbose $f usr/share/doc/libmlpack-dev/$(dirname $f)/; \ done)) renamed 'usr/include/mlpack/methods/ann/layer/not_adapted/README.md' -> 'usr/share/doc/libmlpack-dev/usr/include/mlpack/methods/ann/layer/not_adapted/README.md' renamed 'usr/include/mlpack/methods/CMakeLists.txt' -> 'usr/share/doc/libmlpack-dev/usr/include/mlpack/methods/CMakeLists.txt' renamed 'usr/include/mlpack/core/std_backport/README.md' -> 'usr/share/doc/libmlpack-dev/usr/include/mlpack/core/std_backport/README.md' (test \! -d debian/python3-mlpack || \ (cd debian/python3-mlpack && \ for f in $(find usr/lib -type f -name '*.txt'); do \ mkdir -p usr/share/doc/python3-mlpack/$(dirname $f) && \ mv --verbose $f usr/share/doc/python3-mlpack/$(dirname $f)/; \ done)) renamed 'usr/lib/python3/dist-packages/mlpack-4.3.0.dist-info/top_level.txt' -> 'usr/share/doc/python3-mlpack/usr/lib/python3/dist-packages/mlpack-4.3.0.dist-info/top_level.txt' make[1]: Leaving directory '/<>' debian/rules override_dh_installdocs make[1]: Entering directory '/<>' dh_installdocs -pmlpack-doc --doc-main-package libmlpack-dev dh_installdocs -Nmlpack-doc make[1]: Leaving directory '/<>' debian/rules override_dh_installchangelogs make[1]: Entering directory '/<>' dh_installchangelogs HISTORY.md make[1]: Leaving directory '/<>' debian/rules override_dh_installexamples make[1]: Entering directory '/<>' dh_installexamples -pmlpack-doc --doc-main-package libmlpack-dev dh_installexamples -Nmlpack-doc make[1]: Leaving directory '/<>' debian/rules execute_after_dh_installexamples make[1]: Entering directory '/<>' Search and destroy stray VCS support files find debian/mlpack-doc -name .gitignore -ls -delete || true 1035022 4 -rw-r--r-- 1 buildd buildd 13 Nov 27 18:27 debian/mlpack-doc/usr/share/doc/libmlpack-dev/examples/sample-ml-app/sample-ml-app/data/.gitignore Remove empty directory rmdir debian/mlpack-doc/usr/share/doc/libmlpack-dev/examples/sample-ml-app/sample-ml-app/data/ make[1]: Leaving directory '/<>' dh_installman -O--buildsystem=cmake -O--max-parallel=1 dh_python3 -O--buildsystem=cmake -O--max-parallel=1 debian/rules execute_after_dh_python3 make[1]: Entering directory '/<>' dh_numpy3 make[1]: Leaving directory '/<>' dh_installsystemduser -O--buildsystem=cmake -O--max-parallel=1 dh_perl -O--buildsystem=cmake -O--max-parallel=1 dh_link -O--buildsystem=cmake -O--max-parallel=1 dh_strip_nondeterminism -O--buildsystem=cmake -O--max-parallel=1 dh_compress -O--buildsystem=cmake -O--max-parallel=1 dh_fixperms -O--buildsystem=cmake -O--max-parallel=1 dh_missing -O--buildsystem=cmake -O--max-parallel=1 dh_dwz -a -O--buildsystem=cmake -O--max-parallel=1 dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/adaboost_classify.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/adaboost_probabilities.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/adaboost_train.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/approx_kfn.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/arma_numpy.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/bayesian_linear_regression.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/cf.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/dbscan.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/decision_tree.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/det.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/emst.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/fastmks.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/gmm_generate.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/gmm_probability.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/gmm_train.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/hmm_generate.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/hmm_loglik.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/hmm_train.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/hmm_viterbi.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/hoeffding_tree.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/image_converter.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/kde.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/kernel_pca.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/kfn.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/kmeans.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/knn.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/krann.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/lars.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/linear_regression_predict.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/linear_regression_train.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/linear_svm.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/lmnn.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/local_coordinate_coding.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/logistic_regression.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/lsh.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/mean_shift.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/nbc.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/nca.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/nmf.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/pca.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/perceptron.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/preprocess_binarize.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/preprocess_describe.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/preprocess_one_hot_encoding.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/preprocess_scale.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/preprocess_split.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/radical.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/random_forest.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/softmax_regression.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: debian/python3-mlpack/usr/lib/python3/dist-packages/mlpack/sparse_coding.cpython-312-x86_64-linux-gnu.so: .debug_info section not present dwz: Too few files for multifile optimization dh_dwz: warning: No dwz multifile created, but not explicitly requested either so ignoring it. dh_dwz: warning: Common issues include no debug information at all (missing -g) and dh_dwz: warning: compressed debug information (#931891). dh_strip -a -O--buildsystem=cmake -O--max-parallel=1 debugedit: debian/mlpack-bin/usr/bin/mlpack_decision_tree: Unknown DWARF DW_FORM_0x1f20 14165cd2453d86be15056ad8c8882a542d4c3043 debugedit: debian/mlpack-bin/usr/bin/mlpack_image_converter: Unknown DWARF DW_FORM_0x1f20 aa6f61cab2f22751e2d8938e96ad0b87674027e7 debugedit: debian/mlpack-bin/usr/bin/mlpack_cf: Unknown DWARF DW_FORM_0x1f20 d90442b50a40932af09d78fd265d31ad449333d7 debugedit: debian/mlpack-bin/usr/bin/mlpack_linear_regression: Unknown DWARF DW_FORM_0x1f20 a1d8ec6042a7ea86b394629049b559ca4a54ca11 debugedit: debian/mlpack-bin/usr/bin/mlpack_hoeffding_tree: Unknown DWARF DW_FORM_0x1f20 10ea5d430793cd8516ad077650f405086fee09d1 debugedit: debian/mlpack-bin/usr/bin/mlpack_emst: Unknown DWARF DW_FORM_0x1f20 76cc9d738a544e46364df3db7f63feff8a284f4b debugedit: debian/mlpack-bin/usr/bin/mlpack_kde: Unknown DWARF DW_FORM_0x1f20 a40bc5b43a2de67c7be7724d082e5ceb824b63cc debugedit: debian/mlpack-bin/usr/bin/mlpack_range_search: Unknown DWARF DW_FORM_0x1f20 f2f4fc248cbaa881f37de59f564875f24eccf972 debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_imputer: Unknown DWARF DW_FORM_0x1f20 deec35e96fe67bd98bd28bc62fd17879e59bbf09 debugedit: debian/mlpack-bin/usr/bin/mlpack_krann: Unknown DWARF DW_FORM_0x1f20 f630e0a9508647627b24d425aab051d67512bbf3 debugedit: debian/mlpack-bin/usr/bin/mlpack_hmm_loglik: Unknown DWARF DW_FORM_0x1f20 6685ff6cdee89fea29aa34a68a03473ae260bd18 debugedit: debian/mlpack-bin/usr/bin/mlpack_knn: Unknown DWARF DW_FORM_0x1f20 64d6f08c297daedf50546eca2902db779ffc6879 debugedit: debian/mlpack-bin/usr/bin/mlpack_perceptron: Unknown DWARF DW_FORM_0x1f20 4bb52b2da166d07fb446c48e2f8bbed5d7119d8b debugedit: debian/mlpack-bin/usr/bin/mlpack_nca: Unknown DWARF DW_FORM_0x1f20 2050cb5a72e28c60e46b837cf401833aa64cea7a debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_describe: Unknown DWARF DW_FORM_0x1f20 c62aefaf83249601c98174b35152c922fd20718e debugedit: debian/mlpack-bin/usr/bin/mlpack_det: Unknown DWARF DW_FORM_0x1f20 c9c9bec313a10c795e56bbab5fc78630c7f3d9f2 debugedit: debian/mlpack-bin/usr/bin/mlpack_lsh: Unknown DWARF DW_FORM_0x1f20 1050dcf79d8dbcca274e27c4b581c96ac7abd39e debugedit: debian/mlpack-bin/usr/bin/mlpack_nmf: Unknown DWARF DW_FORM_0x1f20 5447be282cffc1c387a4dee44baf4243e65012fb debugedit: debian/mlpack-bin/usr/bin/mlpack_adaboost: Unknown DWARF DW_FORM_0x1f20 ec4c6c59e9bd2b7ea723570031cc35e43a49091e debugedit: debian/mlpack-bin/usr/bin/mlpack_sparse_coding: Unknown DWARF DW_FORM_0x1f20 cc51e97230e85a47e88751bce5b8a93f5ceb9df6 debugedit: debian/mlpack-bin/usr/bin/mlpack_hmm_generate: Unknown DWARF DW_FORM_0x1f20 50bccf91ebec61b89d6b077fce5b1663edc0ee47 debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_binarize: Unknown DWARF DW_FORM_0x1f20 9d37c88ced28986b3ab7be6bd85f55eb7dd2c054 debugedit: debian/mlpack-bin/usr/bin/mlpack_linear_svm: Unknown DWARF DW_FORM_0x1f20 a39a3dfa5e82b1a127c120ad7efa5265b255854d debugedit: debian/mlpack-bin/usr/bin/mlpack_lars: Unknown DWARF DW_FORM_0x1f20 9ccd746c4111171cad22fa4d322f61bdd619ab8c debugedit: debian/mlpack-bin/usr/bin/mlpack_approx_kfn: Unknown DWARF DW_FORM_0x1f20 5e513e940e697aae76c5aed81ad688adff0b74db debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_scale: Unknown DWARF DW_FORM_0x1f20 00478a31333e9cfed5e2d6493e59cc674d13c9ea debugedit: debian/mlpack-bin/usr/bin/mlpack_gmm_train: Unknown DWARF DW_FORM_0x1f20 8386c30be30e97fb405e94d0a5104be32dd19658 debugedit: debian/mlpack-bin/usr/bin/mlpack_dbscan: Unknown DWARF DW_FORM_0x1f20 90f9882174bf09451648c9efb649576e4f676891 debugedit: debian/mlpack-bin/usr/bin/mlpack_hmm_viterbi: Unknown DWARF DW_FORM_0x1f20 10117d352e959170c0cde6159dcb6a96c638207f debugedit: debian/mlpack-bin/usr/bin/mlpack_hmm_train: Unknown DWARF DW_FORM_0x1f20 588f679bb68a470f54828d1cfdbe402055770546 debugedit: debian/mlpack-bin/usr/bin/mlpack_logistic_regression: Unknown DWARF DW_FORM_0x1f20 bb77b8ccd241f679f5cc66897992bdffba09d3a5 debugedit: debian/mlpack-bin/usr/bin/mlpack_kernel_pca: Unknown DWARF DW_FORM_0x1f20 7ccbc9524fd4633369a55b5bc72649463187a4a6 debugedit: debian/mlpack-bin/usr/bin/mlpack_gmm_probability: Unknown DWARF DW_FORM_0x1f20 1fb9d0fc0469ca355ab050b3bfade8faac9ecc10 debugedit: debian/mlpack-bin/usr/bin/mlpack_gmm_generate: Unknown DWARF DW_FORM_0x1f20 bcbb205d8b978beef34285e8fcc6540caead3a41 debugedit: debian/mlpack-bin/usr/bin/mlpack_nbc: Unknown DWARF DW_FORM_0x1f20 5b5355b4dab73904e88f8fd2202a8ab2b2dc880c debugedit: debian/mlpack-bin/usr/bin/mlpack_kmeans: Unknown DWARF DW_FORM_0x1f20 620393b665d5a413d9c40e1bac04cc5aec179dbb debugedit: debian/mlpack-bin/usr/bin/mlpack_fastmks: Unknown DWARF DW_FORM_0x1f20 2e56d6f0bed47d9310493744401faa404460ed06 debugedit: debian/mlpack-bin/usr/bin/mlpack_local_coordinate_coding: Unknown DWARF DW_FORM_0x1f20 64c1d2c89af1cc35edbdea5e55b8d26e48843b75 debugedit: debian/mlpack-bin/usr/bin/mlpack_kfn: Unknown DWARF DW_FORM_0x1f20 1beff3d1209d49a762c1228a55f2969606286442 debugedit: debian/mlpack-bin/usr/bin/mlpack_softmax_regression: Unknown DWARF DW_FORM_0x1f20 f78a08951f851eb697b74cd24cab587cab29eeb6 debugedit: debian/mlpack-bin/usr/bin/mlpack_lmnn: Unknown DWARF DW_FORM_0x1f20 8748cd394e3c82552a16a41831d66585878e4c55 debugedit: debian/mlpack-bin/usr/bin/mlpack_mean_shift: Unknown DWARF DW_FORM_0x1f20 a26242361a3293acf26d68ad7c90f5368987ef7d debugedit: debian/mlpack-bin/usr/bin/mlpack_random_forest: Unknown DWARF DW_FORM_0x1f20 ad962bb20b2455315aaffeece6a9b64b4781fe30 debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_split: Unknown DWARF DW_FORM_0x1f20 4a3e80005b125d1153cddb42bf2e471575490d3e debugedit: debian/mlpack-bin/usr/bin/mlpack_bayesian_linear_regression: Unknown DWARF DW_FORM_0x1f20 1d03b846cc043a4f96ebe590cb446691cfa8501e debugedit: debian/mlpack-bin/usr/bin/mlpack_radical: Unknown DWARF DW_FORM_0x1f21 063b633731543ca30057bd163421b3829eb84acc debugedit: debian/mlpack-bin/usr/bin/mlpack_pca: Unknown DWARF DW_FORM_0x1f20 2d03aece7852507ce17c8dc61df43346eeccfe39 debugedit: debian/mlpack-bin/usr/bin/mlpack_preprocess_one_hot_encoding: Unknown DWARF DW_FORM_0x1f20 38ac6b09d987e04b075220dfdf031459dc3d85bc dh_makeshlibs -a -O--buildsystem=cmake -O--max-parallel=1 dh_shlibdeps -a -O--buildsystem=cmake -O--max-parallel=1 dh_installdeb -O--buildsystem=cmake -O--max-parallel=1 dh_gencontrol -O--buildsystem=cmake -O--max-parallel=1 dh_md5sums -O--buildsystem=cmake -O--max-parallel=1 dh_builddeb -O--buildsystem=cmake -O--max-parallel=1 INFO: pkgstriptranslations version 154 INFO: pkgstriptranslations version 154 INFO: pkgstriptranslations version 154 pkgstriptranslations: processing mlpack-bin (in debian/mlpack-bin); do_strip: , oemstrip: pkgstriptranslations: processing libmlpack-dev (in debian/libmlpack-dev); do_strip: , oemstrip: pkgstriptranslations: processing mlpack-doc (in debian/mlpack-doc); do_strip: , oemstrip: pkgmaintainermangler: Maintainer field overridden to "Ubuntu Developers " pkgmaintainermangler: Maintainer field overridden to "Ubuntu Developers " pkgstripfiles: processing control file: debian/mlpack-bin/DEBIAN/control, package mlpack-bin, directory debian/mlpack-bin .. removing usr/share/doc/mlpack-bin/changelog.gz INFO: pkgstripfiles: waiting for lock (mlpack-bin) ... pkgstripfiles: processing control file: debian/libmlpack-dev/DEBIAN/control, package libmlpack-dev, directory debian/libmlpack-dev .. removing usr/share/doc/libmlpack-dev/changelog.gz pkgstripfiles: Running PNG optimization (using 4 cpus) for package libmlpack-dev ... pkgstripfiles: No PNG files. dpkg-deb: building package 'libmlpack-dev' in '../libmlpack-dev_4.3.0-2build1_amd64.deb'. INFO: pkgstripfiles: waiting for lock (mlpack-bin) ... INFO: pkgstripfiles: waiting for lock (mlpack-bin) ... INFO: pkgstripfiles: waiting for lock (mlpack-bin) ... INFO: pkgstriptranslations version 154 pkgstriptranslations: processing python3-mlpack (in debian/python3-mlpack); do_strip: , oemstrip: pkgmaintainermangler: Maintainer field overridden to "Ubuntu Developers " pkgstripfiles: processing control file: debian/python3-mlpack/DEBIAN/control, package python3-mlpack, directory debian/python3-mlpack .. removing usr/share/doc/python3-mlpack/changelog.gz pkgstripfiles: Running PNG optimization (using 4 cpus) for package python3-mlpack ... pkgstripfiles: No PNG files. dpkg-deb: building package 'python3-mlpack' in '../python3-mlpack_4.3.0-2build1_amd64.deb'. pkgstripfiles: Running PNG optimization (using 4 cpus) for package mlpack-bin ... pkgstripfiles: No PNG files. dpkg-deb: building package 'mlpack-bin' in '../mlpack-bin_4.3.0-2build1_amd64.deb'. pkgmaintainermangler: Maintainer field overridden to "Ubuntu Developers " pkgstripfiles: processing control file: debian/mlpack-doc/DEBIAN/control, package mlpack-doc, directory debian/mlpack-doc .. removing usr/share/doc/mlpack-doc/changelog.gz pkgstripfiles: Disabled PNG optimization for -doc package mlpack-doc (to save build time) dpkg-deb: building package 'mlpack-doc' in '../mlpack-doc_4.3.0-2build1_all.deb'. INFO: pkgstriptranslations version 154 pkgstriptranslations: processing mlpack-bin-dbgsym (in debian/.debhelper/mlpack-bin/dbgsym-root); do_strip: , oemstrip: pkgmaintainermangler: Maintainer field overridden to "Ubuntu Developers " pkgstripfiles: processing control file: debian/.debhelper/mlpack-bin/dbgsym-root/DEBIAN/control, package mlpack-bin-dbgsym, directory debian/.debhelper/mlpack-bin/dbgsym-root dpkg-deb: building package 'mlpack-bin-dbgsym' in 'debian/.debhelper/scratch-space/build-mlpack-bin/mlpack-bin-dbgsym_4.3.0-2build1_amd64.deb'. Renaming mlpack-bin-dbgsym_4.3.0-2build1_amd64.deb to mlpack-bin-dbgsym_4.3.0-2build1_amd64.ddeb dpkg-genbuildinfo --build=binary -O../mlpack_4.3.0-2build1_amd64.buildinfo dpkg-genchanges --build=binary -mLaunchpad Build Daemon -O../mlpack_4.3.0-2build1_amd64.changes dpkg-genchanges: info: binary-only upload (no source code included) dpkg-source --after-build . dpkg-buildpackage: info: binary-only upload (no source included) -------------------------------------------------------------------------------- Build finished at 2024-01-19T22:40:25Z Finished -------- I: Built successfully +------------------------------------------------------------------------------+ | Changes | +------------------------------------------------------------------------------+ mlpack_4.3.0-2build1_amd64.changes: ----------------------------------- Format: 1.8 Date: Fri, 19 Jan 2024 20:24:24 +0000 Source: mlpack Binary: libmlpack-dev mlpack-bin mlpack-doc python3-mlpack Built-For-Profiles: noudeb Architecture: amd64 all Version: 4.3.0-2build1 Distribution: noble-proposed Urgency: medium Maintainer: Launchpad Build Daemon Changed-By: Graham Inggs Description: libmlpack-dev - intuitive, fast, scalable C++ machine learning library (developme mlpack-bin - intuitive, fast, scalable C++ machine learning library (binaries) mlpack-doc - intuitive, fast, scalable C++ machine learning library (documenta python3-mlpack - intuitive, fast, scalable C++ machine learning library (Python bi Changes: mlpack (4.3.0-2build1) noble; urgency=medium . * No-change rebuild with Python 3.12 as default Checksums-Sha1: 83c555e574996f8b23a4cd8f2f5420444aa6cf00 797878 libmlpack-dev_4.3.0-2build1_amd64.deb 7d16258b292603c34a0343de7cc81548bffd07ce 151675992 mlpack-bin-dbgsym_4.3.0-2build1_amd64.ddeb bb707c8aba6ff8b334d428540648cfa4d3808284 8438104 mlpack-bin_4.3.0-2build1_amd64.deb c0728eeb00b2f49c24820529ff191a6a42b115af 181580 mlpack-doc_4.3.0-2build1_all.deb c3002ea020e9b2b4c2af058c581dc9d95ad3e91b 10340 mlpack_4.3.0-2build1_amd64.buildinfo 7e0936f6b908921a3e20a551d373213c4633b2ab 6891208 python3-mlpack_4.3.0-2build1_amd64.deb Checksums-Sha256: 1b05457ab861878b586edceae63335feb13f75cde2f510fd1b0c878b79533e31 797878 libmlpack-dev_4.3.0-2build1_amd64.deb e7d4e7d16a3c082e7ca28791e9678c5504751170876c1a36ec613ffb6af4950a 151675992 mlpack-bin-dbgsym_4.3.0-2build1_amd64.ddeb 75941adb5336d78ec78887a88a866a24c78a48236b235e73d3a996d1a6ab697d 8438104 mlpack-bin_4.3.0-2build1_amd64.deb c7ddbd04af03735dedfeffa38482aaefd91aa80b7eebef8d469b0894f2e1a38d 181580 mlpack-doc_4.3.0-2build1_all.deb 9ac8e7882e7cdc199553863a8a631f200fb9669f952456afc71c0631af20ec65 10340 mlpack_4.3.0-2build1_amd64.buildinfo 2a49fb37da612f5c7810147ab79718710a0466b51e83941da757c2065ac33b1b 6891208 python3-mlpack_4.3.0-2build1_amd64.deb Files: 30539711686e75a7537f5ca3c9dc18f3 797878 libdevel optional libmlpack-dev_4.3.0-2build1_amd64.deb 0c5dfe477e09584febddf08d33dda5ce 151675992 debug optional 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libhdf5-hl-100 (= 1.10.10+repack-3ubuntu1), libhdf5-hl-cpp-100 (= 1.10.10+repack-3ubuntu1), libhdf5-hl-fortran-100 (= 1.10.10+repack-3ubuntu1), libhogweed6 (= 3.9.1-2), libhwasan0 (= 13.2.0-10ubuntu1), libicu-dev (= 74.2-1ubuntu1), libicu74 (= 74.2-1ubuntu1), libidn2-0 (= 2.3.4-1build1), libisl23 (= 0.26-3), libitm1 (= 13.2.0-10ubuntu1), libjansson4 (= 2.14-2), libjpeg-dev (= 8c-2ubuntu11), libjpeg-turbo8 (= 2.1.5-2ubuntu1), libjpeg-turbo8-dev (= 2.1.5-2ubuntu1), libjpeg8 (= 8c-2ubuntu11), libjpeg8-dev (= 8c-2ubuntu11), libjs-jquery (= 3.6.1+dfsg+~3.5.14-1), libjs-sphinxdoc (= 7.2.6-3), libjs-underscore (= 1.13.4~dfsg+~1.11.4-3), libjsoncpp25 (= 1.9.5-6), libk5crypto3 (= 1.20.1-5build1), libkeyutils1 (= 1.6.3-2), libkrb5-3 (= 1.20.1-5build1), libkrb5support0 (= 1.20.1-5build1), liblapack-dev (= 3.11.0-2build1), liblapack3 (= 3.11.0-2build1), libldap2 (= 2.6.6+dfsg-1~exp1ubuntu2), liblsan0 (= 13.2.0-10ubuntu1), liblz4-1 (= 1.9.4-1), liblzma5 (= 5.4.5-0.3), libmagic-mgc (= 1:5.45-2), libmagic1 (= 1:5.45-2), libmd0 (= 1.1.0-2), libmount1 (= 2.39.2-6ubuntu1), libmpc3 (= 1.3.1-1), libmpfr6 (= 4.2.1-1), libncursesw6 (= 6.4+20240113-1), libnettle8 (= 3.9.1-2), libnghttp2-14 (= 1.58.0-1), libnsl-dev (= 1.3.0-3), libnsl2 (= 1.3.0-3), libp11-kit0 (= 0.25.3-2ubuntu2), libpam-modules (= 1.5.2-9.1ubuntu2), libpam-modules-bin (= 1.5.2-9.1ubuntu2), libpam-runtime (= 1.5.2-9.1ubuntu2), libpam0g (= 1.5.2-9.1ubuntu2), libpcre2-8-0 (= 10.42-4ubuntu1), libperl5.38 (= 5.38.2-3), libpipeline1 (= 1.5.7-1), libpkgconf3 (= 1.8.1-2), libproc2-0 (= 2:4.0.4-2ubuntu1), libpsl5 (= 0.21.2-1build1), libpython3-dev (= 3.12.1-0ubuntu1), libpython3-stdlib (= 3.12.1-0ubuntu1), libpython3.11-minimal (= 3.11.7-2), libpython3.11-stdlib (= 3.11.7-2), libpython3.12 (= 3.12.1-2), libpython3.12-dev (= 3.12.1-2), libpython3.12-minimal (= 3.12.1-2), libpython3.12-stdlib (= 3.12.1-2), libquadmath0 (= 13.2.0-10ubuntu1), libreadline8 (= 8.2-3), librhash0 (= 1.4.3-3), librtmp1 (= 2.4+20151223.gitfa8646d.1-2build4), libsasl2-2 (= 2.1.28+dfsg1-4), libsasl2-modules-db (= 2.1.28+dfsg1-4), libseccomp2 (= 2.5.4-2ubuntu1), libselinux1 (= 3.5-1build2), libsframe1 (= 2.41.90.20240115-1ubuntu1), libsigsegv2 (= 2.14-1ubuntu1), libsmartcols1 (= 2.39.2-6ubuntu1), libsqlite3-0 (= 3.44.2-1), libssh-4 (= 0.10.6-2), libssl-dev (= 3.0.10-1ubuntu3), libssl3 (= 3.0.10-1ubuntu3), libstb-dev (= 0.0~git20230129.5736b15+ds-1), libstb0 (= 0.0~git20230129.5736b15+ds-1), libstdc++-13-dev (= 13.2.0-10ubuntu1), libstdc++6 (= 13.2.0-10ubuntu1), libsub-override-perl (= 0.10-1), libsuperlu-dev (= 6.0.1+dfsg1-1), libsuperlu6 (= 6.0.1+dfsg1-1), libsystemd0 (= 255.2-3ubuntu1), libsz2 (= 1.1.2-1), libtasn1-6 (= 4.19.0-3), libtinfo6 (= 6.4+20240113-1), libtirpc-common (= 1.3.4+ds-1build1), libtirpc-dev (= 1.3.4+ds-1build1), libtirpc3 (= 1.3.4+ds-1build1), libtool (= 2.4.7-7), libtsan2 (= 13.2.0-10ubuntu1), libubsan1 (= 13.2.0-10ubuntu1), libuchardet0 (= 0.0.8-1), libudev1 (= 255.2-3ubuntu1), libunistring5 (= 1.1-2), libuuid1 (= 2.39.2-6ubuntu1), libuv1 (= 1.46.0-3), libxml2 (= 2.9.14+dfsg-1.3build3), libxml2-dev (= 2.9.14+dfsg-1.3build3), libzstd1 (= 1.5.5+dfsg2-2), linux-libc-dev (= 6.6.0-14.14), login (= 1:4.13+dfsg1-3ubuntu1), lto-disabled-list (= 45), m4 (= 1.4.19-4), make (= 4.3-4.1build1), man-db (= 2.12.0-3), mawk (= 1.3.4.20231126-1), media-types (= 10.1.0), ncurses-base (= 6.4+20240113-1), ncurses-bin (= 6.4+20240113-1), netbase (= 6.4), openssl (= 3.0.10-1ubuntu3), patch (= 2.7.6-7build2), perl (= 5.38.2-3), perl-base (= 5.38.2-3), perl-modules-5.38 (= 5.38.2-3), pkg-config (= 1.8.1-2), pkgconf (= 1.8.1-2), pkgconf-bin (= 1.8.1-2), po-debconf (= 1.0.21+nmu1), procps (= 2:4.0.4-2ubuntu1), python3 (= 3.12.1-0ubuntu1), python3-dateutil (= 2.8.2-3), python3-dev (= 3.12.1-0ubuntu1), python3-distutils (= 3.11.5-1), python3-lib2to3 (= 3.11.5-1), python3-minimal (= 3.12.1-0ubuntu1), python3-numpy (= 1:1.24.2-2), python3-pandas (= 1.5.3+dfsg-10), python3-pandas-lib (= 1.5.3+dfsg-10), python3-pip (= 23.3+dfsg-1), python3-pkg-resources (= 68.1.2-2), python3-pytest-runner (= 2.11.1-4), python3-setuptools (= 68.1.2-2), python3-six (= 1.16.0-4), python3-tz (= 2023.3.post1-2), python3-wheel (= 0.42.0-1), python3.11 (= 3.11.7-2), python3.11-minimal (= 3.11.7-2), python3.12 (= 3.12.1-2), python3.12-dev (= 3.12.1-2), python3.12-minimal (= 3.12.1-2), rapidjson-dev (= 1.1.0+dfsg2-7.1), readline-common (= 8.2-3), rpcsvc-proto (= 1.4.2-0ubuntu6), sed (= 4.9-2), sensible-utils (= 0.0.20), sysvinit-utils (= 3.08-3ubuntu1), tar (= 1.35+dfsg-3), txt2man (= 1.7.1-4), tzdata (= 2023d-1ubuntu2), util-linux (= 2.39.2-6ubuntu1), xz-utils (= 5.4.5-0.3), zlib1g (= 1:1.3.dfsg-3ubuntu1), zlib1g-dev (= 1:1.3.dfsg-3ubuntu1) Environment: DEB_BUILD_OPTIONS="parallel=4" DEB_BUILD_PROFILES="noudeb" LANG="C.UTF-8" LC_ALL="C.UTF-8" SOURCE_DATE_EPOCH="1705695864" +------------------------------------------------------------------------------+ | Package contents | +------------------------------------------------------------------------------+ libmlpack-dev_4.3.0-2build1_amd64.deb ------------------------------------- new Debian package, version 2.0. size 797878 bytes: control archive=27259 bytes. 932 bytes, 21 lines control 102024 bytes, 1089 lines md5sums Package: libmlpack-dev Source: mlpack Version: 4.3.0-2build1 Architecture: amd64 Maintainer: Ubuntu Developers Original-Maintainer: Debian Science Maintainers Installed-Size: 6954 Depends: python3-numpy (>= 1:1.22.0), python3-numpy-abi9, libarmadillo-dev, liblapack-dev, libxml2-dev, libcereal-dev Suggests: mlpack-doc Section: libdevel Priority: optional Multi-Arch: same Homepage: https://www.mlpack.org/ Description: intuitive, fast, scalable C++ machine learning library (development libs) This package contains the mlpack Library development files. . Machine Learning Pack (mlpack) is an intuitive, fast, scalable C++ machine learning library, meant to be a machine learning analog to LAPACK. It aims to implement a wide array of machine learning methods and function as a "swiss army knife" for machine learning researchers. drwxr-xr-x root/root 0 2024-01-19 20:24 ./ drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/ drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/ -rw-r--r-- root/root 2970 2023-11-27 18:27 ./usr/include/mlpack.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/ -rw-r--r-- root/root 3863 2023-11-27 18:27 ./usr/include/mlpack/base.hpp -rw-r--r-- root/root 3310 2024-01-19 20:24 ./usr/include/mlpack/config.hpp -rw-r--r-- root/root 2218 2023-11-27 18:27 ./usr/include/mlpack/core.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/core/ drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/core/arma_extend/ -rw-r--r-- root/root 658 2023-11-27 18:27 ./usr/include/mlpack/core/arma_extend/Mat_extra_bones.hpp -rw-r--r-- root/root 692 2023-11-27 18:27 ./usr/include/mlpack/core/arma_extend/SpMat_extra_bones.hpp -rw-r--r-- root/root 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root/root 4047 2023-11-27 18:27 ./usr/include/mlpack/core/tree/binary_space_tree/ub_tree_split.hpp -rw-r--r-- root/root 6862 2023-11-27 18:27 ./usr/include/mlpack/core/tree/binary_space_tree/ub_tree_split_impl.hpp -rw-r--r-- root/root 6646 2023-11-27 18:27 ./usr/include/mlpack/core/tree/binary_space_tree/vantage_point_split.hpp -rw-r--r-- root/root 2978 2023-11-27 18:27 ./usr/include/mlpack/core/tree/binary_space_tree/vantage_point_split_impl.hpp -rw-r--r-- root/root 1099 2023-11-27 18:27 ./usr/include/mlpack/core/tree/bound_traits.hpp -rw-r--r-- root/root 725 2023-11-27 18:27 ./usr/include/mlpack/core/tree/bounds.hpp -rw-r--r-- root/root 1268 2023-11-27 18:27 ./usr/include/mlpack/core/tree/build_tree.hpp -rw-r--r-- root/root 10616 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cellbound.hpp -rw-r--r-- root/root 27765 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cellbound_impl.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/core/tree/cosine_tree/ -rw-r--r-- root/root 10578 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cosine_tree/cosine_tree.hpp -rw-r--r-- root/root 20124 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cosine_tree/cosine_tree_impl.hpp -rw-r--r-- root/root 888 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cover_tree.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/core/tree/cover_tree/ -rw-r--r-- root/root 22860 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cover_tree/cover_tree.hpp -rw-r--r-- root/root 55450 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cover_tree/cover_tree_impl.hpp -rw-r--r-- root/root 3167 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cover_tree/dual_tree_traverser.hpp -rw-r--r-- root/root 11664 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cover_tree/dual_tree_traverser_impl.hpp -rw-r--r-- root/root 1413 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cover_tree/first_point_is_root.hpp -rw-r--r-- root/root 1889 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cover_tree/single_tree_traverser.hpp -rw-r--r-- root/root 7388 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cover_tree/single_tree_traverser_impl.hpp -rw-r--r-- root/root 2126 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cover_tree/traits.hpp -rw-r--r-- root/root 1355 2023-11-27 18:27 ./usr/include/mlpack/core/tree/cover_tree/typedef.hpp -rw-r--r-- root/root 1822 2023-11-27 18:27 ./usr/include/mlpack/core/tree/enumerate_tree.hpp -rw-r--r-- root/root 10240 2023-11-27 18:27 ./usr/include/mlpack/core/tree/example_tree.hpp -rw-r--r-- root/root 1625 2023-11-27 18:27 ./usr/include/mlpack/core/tree/greedy_single_tree_traverser.hpp -rw-r--r-- root/root 2515 2023-11-27 18:27 ./usr/include/mlpack/core/tree/greedy_single_tree_traverser_impl.hpp -rw-r--r-- root/root 7883 2023-11-27 18:27 ./usr/include/mlpack/core/tree/hollow_ball_bound.hpp -rw-r--r-- root/root 14073 2023-11-27 18:27 ./usr/include/mlpack/core/tree/hollow_ball_bound_impl.hpp -rw-r--r-- root/root 7367 2023-11-27 18:27 ./usr/include/mlpack/core/tree/hrectbound.hpp -rw-r--r-- root/root 17980 2023-11-27 18:27 ./usr/include/mlpack/core/tree/hrectbound_impl.hpp -rw-r--r-- root/root 690 2023-11-27 18:27 ./usr/include/mlpack/core/tree/octree.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/core/tree/octree/ -rw-r--r-- root/root 2496 2023-11-27 18:27 ./usr/include/mlpack/core/tree/octree/dual_tree_traverser.hpp -rw-r--r-- root/root 5152 2023-11-27 18:27 ./usr/include/mlpack/core/tree/octree/dual_tree_traverser_impl.hpp -rw-r--r-- root/root 16738 2023-11-27 18:27 ./usr/include/mlpack/core/tree/octree/octree.hpp -rw-r--r-- root/root 29552 2023-11-27 18:27 ./usr/include/mlpack/core/tree/octree/octree_impl.hpp -rw-r--r-- root/root 1619 2023-11-27 18:27 ./usr/include/mlpack/core/tree/octree/single_tree_traverser.hpp -rw-r--r-- root/root 2539 2023-11-27 18:27 ./usr/include/mlpack/core/tree/octree/single_tree_traverser_impl.hpp -rw-r--r-- root/root 1880 2023-11-27 18:27 ./usr/include/mlpack/core/tree/octree/traits.hpp -rw-r--r-- root/root 5670 2023-11-27 18:27 ./usr/include/mlpack/core/tree/perform_split.hpp -rw-r--r-- root/root 2116 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/core/tree/rectangle_tree/ -rw-r--r-- root/root 10772 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/discrete_hilbert_value.hpp -rw-r--r-- root/root 16091 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/discrete_hilbert_value_impl.hpp -rw-r--r-- root/root 3397 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/dual_tree_traverser.hpp -rw-r--r-- root/root 5998 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/dual_tree_traverser_impl.hpp -rw-r--r-- root/root 5315 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_auxiliary_information.hpp -rw-r--r-- root/root 5917 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_auxiliary_information_impl.hpp -rw-r--r-- root/root 2023 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_descent_heuristic.hpp -rw-r--r-- root/root 1682 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_descent_heuristic_impl.hpp -rw-r--r-- root/root 3432 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_split.hpp -rw-r--r-- root/root 11639 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/hilbert_r_tree_split_impl.hpp -rw-r--r-- root/root 3516 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/minimal_coverage_sweep.hpp -rw-r--r-- root/root 6030 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/minimal_coverage_sweep_impl.hpp -rw-r--r-- root/root 2594 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/minimal_splits_number_sweep.hpp -rw-r--r-- root/root 3308 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/minimal_splits_number_sweep_impl.hpp -rw-r--r-- root/root 5572 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/no_auxiliary_information.hpp -rw-r--r-- root/root 6323 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_auxiliary_information.hpp -rw-r--r-- root/root 3924 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_auxiliary_information_impl.hpp -rw-r--r-- root/root 1822 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_descent_heuristic.hpp -rw-r--r-- root/root 1606 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_descent_heuristic_impl.hpp -rw-r--r-- root/root 2913 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_plus_plus_tree_split_policy.hpp -rw-r--r-- root/root 1831 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_descent_heuristic.hpp -rw-r--r-- root/root 3220 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_descent_heuristic_impl.hpp -rw-r--r-- root/root 4871 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_split.hpp -rw-r--r-- root/root 11757 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_split_impl.hpp -rw-r--r-- root/root 2820 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_plus_tree_split_policy.hpp -rw-r--r-- root/root 1764 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_descent_heuristic.hpp -rw-r--r-- root/root 6811 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_descent_heuristic_impl.hpp -rw-r--r-- root/root 2530 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_split.hpp -rw-r--r-- root/root 17013 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_star_tree_split_impl.hpp -rw-r--r-- root/root 2112 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_tree_descent_heuristic.hpp -rw-r--r-- root/root 3289 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_tree_descent_heuristic_impl.hpp -rw-r--r-- root/root 2616 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_tree_split.hpp -rw-r--r-- root/root 17838 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/r_tree_split_impl.hpp -rw-r--r-- root/root 22904 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/rectangle_tree.hpp -rw-r--r-- root/root 43628 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/rectangle_tree_impl.hpp -rw-r--r-- root/root 2371 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/single_tree_traverser.hpp -rw-r--r-- root/root 2902 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/single_tree_traverser_impl.hpp -rw-r--r-- root/root 3904 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/traits.hpp -rw-r--r-- root/root 7176 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/typedef.hpp -rw-r--r-- root/root 8149 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/x_tree_auxiliary_information.hpp -rw-r--r-- root/root 2338 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/x_tree_split.hpp -rw-r--r-- root/root 24536 2023-11-27 18:27 ./usr/include/mlpack/core/tree/rectangle_tree/x_tree_split_impl.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/core/tree/space_split/ -rw-r--r-- root/root 4051 2023-11-27 18:27 ./usr/include/mlpack/core/tree/space_split/hyperplane.hpp -rw-r--r-- root/root 1468 2023-11-27 18:27 ./usr/include/mlpack/core/tree/space_split/mean_space_split.hpp -rw-r--r-- root/root 1458 2023-11-27 18:27 ./usr/include/mlpack/core/tree/space_split/mean_space_split_impl.hpp -rw-r--r-- root/root 1500 2023-11-27 18:27 ./usr/include/mlpack/core/tree/space_split/midpoint_space_split.hpp -rw-r--r-- root/root 1320 2023-11-27 18:27 ./usr/include/mlpack/core/tree/space_split/midpoint_space_split_impl.hpp -rw-r--r-- root/root 3684 2023-11-27 18:27 ./usr/include/mlpack/core/tree/space_split/projection_vector.hpp -rw-r--r-- root/root 2337 2023-11-27 18:27 ./usr/include/mlpack/core/tree/space_split/space_split.hpp -rw-r--r-- root/root 2659 2023-11-27 18:27 ./usr/include/mlpack/core/tree/space_split/space_split_impl.hpp -rw-r--r-- root/root 931 2023-11-27 18:27 ./usr/include/mlpack/core/tree/spill_tree.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/core/tree/spill_tree/ -rw-r--r-- root/root 1160 2023-11-27 18:27 ./usr/include/mlpack/core/tree/spill_tree/is_spill_tree.hpp -rw-r--r-- root/root 3537 2023-11-27 18:27 ./usr/include/mlpack/core/tree/spill_tree/spill_dual_tree_traverser.hpp -rw-r--r-- root/root 14878 2023-11-27 18:27 ./usr/include/mlpack/core/tree/spill_tree/spill_dual_tree_traverser_impl.hpp -rw-r--r-- root/root 2457 2023-11-27 18:27 ./usr/include/mlpack/core/tree/spill_tree/spill_single_tree_traverser.hpp -rw-r--r-- root/root 4576 2023-11-27 18:27 ./usr/include/mlpack/core/tree/spill_tree/spill_single_tree_traverser_impl.hpp -rw-r--r-- root/root 17632 2023-11-27 18:27 ./usr/include/mlpack/core/tree/spill_tree/spill_tree.hpp -rw-r--r-- root/root 30411 2023-11-27 18:27 ./usr/include/mlpack/core/tree/spill_tree/spill_tree_impl.hpp -rw-r--r-- root/root 2120 2023-11-27 18:27 ./usr/include/mlpack/core/tree/spill_tree/traits.hpp -rw-r--r-- root/root 4929 2023-11-27 18:27 ./usr/include/mlpack/core/tree/spill_tree/typedef.hpp -rw-r--r-- root/root 1383 2023-11-27 18:27 ./usr/include/mlpack/core/tree/statistic.hpp -rw-r--r-- root/root 3639 2023-11-27 18:27 ./usr/include/mlpack/core/tree/traversal_info.hpp -rw-r--r-- root/root 870 2023-11-27 18:27 ./usr/include/mlpack/core/tree/tree.hpp -rw-r--r-- root/root 3832 2023-11-27 18:27 ./usr/include/mlpack/core/tree/tree_traits.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/core/util/ -rw-r--r-- root/root 2684 2023-11-27 18:27 ./usr/include/mlpack/core/util/arma_traits.hpp -rw-r--r-- root/root 3327 2023-11-27 18:27 ./usr/include/mlpack/core/util/backtrace.hpp -rw-r--r-- root/root 3648 2023-11-27 18:27 ./usr/include/mlpack/core/util/backtrace_impl.hpp -rw-r--r-- root/root 1416 2023-11-27 18:27 ./usr/include/mlpack/core/util/binding_details.hpp -rw-r--r-- root/root 772 2023-11-27 18:27 ./usr/include/mlpack/core/util/deprecated.hpp -rw-r--r-- root/root 1205 2023-11-27 18:27 ./usr/include/mlpack/core/util/forward.hpp -rw-r--r-- root/root 2659 2023-11-27 18:27 ./usr/include/mlpack/core/util/hyphenate_string.hpp -rw-r--r-- root/root 11400 2023-11-27 18:27 ./usr/include/mlpack/core/util/io.hpp -rw-r--r-- root/root 6906 2023-11-27 18:27 ./usr/include/mlpack/core/util/io_impl.hpp -rw-r--r-- root/root 931 2023-11-27 18:27 ./usr/include/mlpack/core/util/is_std_vector.hpp -rw-r--r-- root/root 3976 2023-11-27 18:27 ./usr/include/mlpack/core/util/log.hpp -rw-r--r-- root/root 1056 2023-11-27 18:27 ./usr/include/mlpack/core/util/log_impl.hpp -rw-r--r-- root/root 2234 2023-11-27 18:27 ./usr/include/mlpack/core/util/mlpack_main.hpp -rw-r--r-- root/root 2463 2023-11-27 18:27 ./usr/include/mlpack/core/util/nulloutstream.hpp -rw-r--r-- root/root 41331 2023-11-27 18:27 ./usr/include/mlpack/core/util/param.hpp -rw-r--r-- root/root 9025 2023-11-27 18:27 ./usr/include/mlpack/core/util/param_checks.hpp -rw-r--r-- root/root 9402 2023-11-27 18:27 ./usr/include/mlpack/core/util/param_checks_impl.hpp -rw-r--r-- root/root 2695 2023-11-27 18:27 ./usr/include/mlpack/core/util/param_data.hpp -rw-r--r-- root/root 4886 2023-11-27 18:27 ./usr/include/mlpack/core/util/params.hpp -rw-r--r-- root/root 9310 2023-11-27 18:27 ./usr/include/mlpack/core/util/params_impl.hpp -rw-r--r-- root/root 5869 2023-11-27 18:27 ./usr/include/mlpack/core/util/prefixedoutstream.hpp -rw-r--r-- root/root 9846 2023-11-27 18:27 ./usr/include/mlpack/core/util/prefixedoutstream_impl.hpp -rw-r--r-- root/root 3042 2023-11-27 18:27 ./usr/include/mlpack/core/util/program_doc.hpp -rw-r--r-- root/root 3373 2023-11-27 18:27 ./usr/include/mlpack/core/util/program_doc_impl.hpp -rw-r--r-- root/root 13653 2023-11-27 18:27 ./usr/include/mlpack/core/util/sfinae_utility.hpp -rw-r--r-- root/root 4543 2023-11-27 18:27 ./usr/include/mlpack/core/util/size_checks.hpp -rw-r--r-- root/root 5523 2023-11-27 18:27 ./usr/include/mlpack/core/util/timers.hpp -rw-r--r-- root/root 6523 2023-11-27 18:27 ./usr/include/mlpack/core/util/timers_impl.hpp -rw-r--r-- root/root 882 2023-11-27 18:27 ./usr/include/mlpack/core/util/to_lower.hpp -rw-r--r-- root/root 1136 2023-11-27 18:27 ./usr/include/mlpack/core/util/version.hpp -rw-r--r-- root/root 984 2023-11-27 18:27 ./usr/include/mlpack/core/util/version_impl.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/methods/ -rw-r--r-- root/root 485 2023-11-27 18:27 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./usr/include/mlpack/methods/amf.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/methods/amf/ -rw-r--r-- root/root 6863 2023-11-27 18:27 ./usr/include/mlpack/methods/amf/amf.hpp -rw-r--r-- root/root 2313 2023-11-27 18:27 ./usr/include/mlpack/methods/amf/amf_impl.hpp drwxr-xr-x root/root 0 2024-01-19 20:24 ./usr/include/mlpack/methods/amf/init_rules/ -rw-r--r-- root/root 3613 2023-11-27 18:27 ./usr/include/mlpack/methods/amf/init_rules/average_init.hpp -rw-r--r-- root/root 6323 2023-11-27 18:27 ./usr/include/mlpack/methods/amf/init_rules/given_init.hpp -rw-r--r-- root/root 688 2023-11-27 18:27 ./usr/include/mlpack/methods/amf/init_rules/init_rules.hpp -rw-r--r-- root/root 2174 2023-11-27 18:27 ./usr/include/mlpack/methods/amf/init_rules/merge_init.hpp -rw-r--r-- root/root 2771 2023-11-27 18:27 ./usr/include/mlpack/methods/amf/init_rules/random_acol_init.hpp -rw-r--r-- root/root 2576 2023-11-27 18:27 ./usr/include/mlpack/methods/amf/init_rules/random_init.hpp drwxr-xr-x 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./usr/share/doc/libmlpack-dev/usr/include/mlpack/methods/ann/layer/not_adapted/README.md mlpack-bin_4.3.0-2build1_amd64.deb ---------------------------------- new Debian package, version 2.0. size 8438104 bytes: control archive=3212 bytes. 944 bytes, 19 lines control 6728 bytes, 98 lines md5sums Package: mlpack-bin Source: mlpack Version: 4.3.0-2build1 Architecture: amd64 Maintainer: Ubuntu Developers Original-Maintainer: Debian Science Maintainers Installed-Size: 43846 Depends: libarmadillo12 (>= 1:12.6.7+dfsg), libc6 (>= 2.38), libgcc-s1 (>= 3.3.1), libgomp1 (>= 6), libstdc++6 (>= 13.1), python3-numpy (>= 1:1.22.0), python3-numpy-abi9 Section: science Priority: optional Homepage: https://www.mlpack.org/ Description: intuitive, fast, scalable C++ machine learning library (binaries) This package contains example binaries using the mlpack Library. . Machine Learning Pack (mlpack) is an intuitive, fast, scalable C++ machine learning library, meant to be a machine learning analog to LAPACK. 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libjs-jquery Section: doc Priority: optional Multi-Arch: foreign Homepage: https://www.mlpack.org/ Description: intuitive, fast, scalable C++ machine learning library (documentation) This package contains documentation for the mlpack Library. . 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1:1.22.0), python3-numpy-abi9, python3-pandas, python3:any Section: python Priority: optional Homepage: https://www.mlpack.org/ Description: intuitive, fast, scalable C++ machine learning library (Python bindings) This package contains Python bindings for the mlpack Library. . Machine Learning Pack (mlpack) is an intuitive, fast, scalable C++ machine learning library, meant to be a machine learning analog to LAPACK. 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2024-01-19 20:24 ./usr/share/doc/python3-mlpack/usr/lib/python3/dist-packages/mlpack-4.3.0.dist-info/ -rw-r--r-- root/root 7 2024-01-19 20:24 ./usr/share/doc/python3-mlpack/usr/lib/python3/dist-packages/mlpack-4.3.0.dist-info/INSTALLER -rw-r--r-- root/root 7 2024-01-19 20:24 ./usr/share/doc/python3-mlpack/usr/lib/python3/dist-packages/mlpack-4.3.0.dist-info/top_level.txt +------------------------------------------------------------------------------+ | Post Build | +------------------------------------------------------------------------------+ +------------------------------------------------------------------------------+ | Cleanup | +------------------------------------------------------------------------------+ Purging /<> Not removing build depends: as requested +------------------------------------------------------------------------------+ | Summary | +------------------------------------------------------------------------------+ Build Architecture: amd64 Build Type: binary Build-Space: 7896596 Build-Time: 7959 Distribution: noble-proposed Host Architecture: amd64 Install-Time: 33 Job: mlpack_4.3.0-2build1.dsc Machine Architecture: amd64 Package: mlpack Package-Time: 7994 Source-Version: 4.3.0-2build1 Space: 7896596 Status: successful Version: 4.3.0-2build1 -------------------------------------------------------------------------------- Finished at 2024-01-19T22:40:25Z Build needed 02:13:14, 7896596k disk space RUN: /usr/share/launchpad-buildd/bin/in-target scan-for-processes --backend=chroot --series=noble --arch=amd64 PACKAGEBUILD-27661324 Scanning for processes to kill in build PACKAGEBUILD-27661324