https://launchpad.net/ubuntu/+source/lammps/0~20180510.gitaa1d815fe-3/+build/14874716 RUN: /usr/share/launchpad-buildd/slavebin/slave-prep Forking launchpad-buildd slave process... Kernel version: Linux bos02-arm64-038 4.4.0-124-generic #148-Ubuntu SMP Wed May 2 13:04:12 UTC 2018 aarch64 Buildd toolchain package versions: launchpad-buildd_161 python-lpbuildd_161 sbuild_0.67.0-2ubuntu7.1 bzr-builder_0.7.3+bzr174~ppa13~ubuntu14.10.1 bzr_2.7.0-2ubuntu3.1 git-build-recipe_0.3.4~git201611291343.dcee459~ubuntu16.04.1 git_1:2.7.4-0ubuntu1.3 dpkg-dev_1.18.4ubuntu1.4 python-debian_0.1.27ubuntu2. Syncing the system clock with the buildd NTP service... 13 May 17:10:19 ntpdate[1816]: adjust time server 10.211.37.1 offset 0.000249 sec RUN: /usr/share/launchpad-buildd/slavebin/in-target unpack-chroot --backend=chroot --series=cosmic --arch=arm64 PACKAGEBUILD-14874716 /home/buildd/filecache-default/ba8da4cd8f224e5b98b45e770e42ce881cefd998 Creating target for build PACKAGEBUILD-14874716 RUN: /usr/share/launchpad-buildd/slavebin/in-target mount-chroot --backend=chroot --series=cosmic --arch=arm64 PACKAGEBUILD-14874716 Starting target for build PACKAGEBUILD-14874716 RUN: /usr/share/launchpad-buildd/slavebin/in-target override-sources-list --backend=chroot --series=cosmic --arch=arm64 PACKAGEBUILD-14874716 'deb http://ftpmaster.internal/ubuntu cosmic main universe' 'deb http://ftpmaster.internal/ubuntu cosmic-security main universe' 'deb http://ftpmaster.internal/ubuntu cosmic-updates main universe' 'deb http://ftpmaster.internal/ubuntu cosmic-proposed main universe' Overriding sources.list in build-PACKAGEBUILD-14874716 RUN: /usr/share/launchpad-buildd/slavebin/in-target update-debian-chroot --backend=chroot --series=cosmic --arch=arm64 PACKAGEBUILD-14874716 Updating target for build PACKAGEBUILD-14874716 Get:1 http://ftpmaster.internal/ubuntu cosmic InRelease [242 kB] Get:2 http://ftpmaster.internal/ubuntu cosmic-security InRelease [65.4 kB] Get:3 http://ftpmaster.internal/ubuntu cosmic-updates InRelease [65.4 kB] Get:4 http://ftpmaster.internal/ubuntu cosmic-proposed InRelease [92.5 kB] Get:5 http://ftpmaster.internal/ubuntu cosmic/main arm64 Packages [973 kB] Get:6 http://ftpmaster.internal/ubuntu cosmic/main Translation-en [516 kB] Get:7 http://ftpmaster.internal/ubuntu cosmic/universe arm64 Packages [8360 kB] Get:8 http://ftpmaster.internal/ubuntu cosmic/universe Translation-en [4974 kB] Get:9 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 Packages [61.1 kB] Get:10 http://ftpmaster.internal/ubuntu cosmic-proposed/main Translation-en [39.3 kB] Get:11 http://ftpmaster.internal/ubuntu cosmic-proposed/universe arm64 Packages [235 kB] Get:12 http://ftpmaster.internal/ubuntu cosmic-proposed/universe Translation-en [141 kB] Fetched 15.8 MB in 7s (2261 kB/s) Reading package lists... Reading package lists... Building dependency tree... Reading state information... Calculating upgrade... The following package was automatically installed and is no longer required: libncursesw5 Use 'sudo apt autoremove' to remove it. The following NEW packages will be installed: libncurses6 libncursesw6 libtinfo6 The following packages will be upgraded: apt base-files base-passwd bash binutils binutils-aarch64-linux-gnu binutils-common bsdutils build-essential cpp cpp-7 dpkg dpkg-dev e2fslibs e2fsprogs fdisk g++ g++-7 gcc gcc-7 gcc-7-base gcc-8-base libapt-pkg5.0 libargon2-0 libasan4 libatomic1 libbinutils libblkid1 libcap-ng0 libcc1-0 libcom-err2 libcomerr2 libdpkg-perl libext2fs2 libfdisk1 libgcc-7-dev libgcc1 libgmp10 libgomp1 libgpg-error0 libitm1 liblsan0 libmount1 libncurses5 libncursesw5 libp11-kit0 libperl5.26 libprocps6 libreadline7 libslang2 libsmartcols1 libsqlite3-0 libss2 libstdc++-7-dev libstdc++6 libtinfo5 libtsan0 libubsan0 libusb-0.1-4 libuuid1 linux-libc-dev mount ncurses-base ncurses-bin perl perl-base perl-modules-5.26 pinentry-curses procps readline-common tzdata util-linux 72 upgraded, 3 newly installed, 0 to remove and 0 not upgraded. Need to get 41.5 MB of archives. After this operation, 1316 kB of additional disk space will be used. Get:1 http://ftpmaster.internal/ubuntu cosmic/main arm64 base-files arm64 10.1ubuntu4 [58.0 kB] Get:2 http://ftpmaster.internal/ubuntu cosmic/main arm64 libtinfo6 arm64 6.1+20180210-2ubuntu2 [74.0 kB] Get:3 http://ftpmaster.internal/ubuntu cosmic/main arm64 bash arm64 4.4.18-2ubuntu2 [545 kB] Get:4 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 bsdutils arm64 1:2.31.1-0.4ubuntu4 [54.4 kB] Get:5 http://ftpmaster.internal/ubuntu cosmic/main arm64 dpkg arm64 1.19.0.5ubuntu3 [1096 kB] Get:6 http://ftpmaster.internal/ubuntu cosmic/main arm64 libext2fs2 arm64 1.44.1-2 [138 kB] Get:7 http://ftpmaster.internal/ubuntu cosmic/main arm64 e2fsprogs arm64 1.44.1-2 [346 kB] Get:8 http://ftpmaster.internal/ubuntu cosmic/main arm64 ncurses-bin arm64 6.1+20180210-2ubuntu2 [154 kB] Get:9 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 perl-modules-5.26 all 5.26.2-3 [2763 kB] Get:10 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libperl5.26 arm64 5.26.2-3 [3318 kB] Get:11 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 perl arm64 5.26.2-3 [201 kB] Get:12 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 perl-base arm64 5.26.2-3 [1237 kB] Get:13 http://ftpmaster.internal/ubuntu cosmic/main arm64 libncursesw6 arm64 6.1+20180210-2ubuntu2 [107 kB] Get:14 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libuuid1 arm64 2.31.1-0.4ubuntu4 [18.4 kB] Get:15 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libblkid1 arm64 2.31.1-0.4ubuntu4 [105 kB] Get:16 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libfdisk1 arm64 2.31.1-0.4ubuntu4 [138 kB] Get:17 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libmount1 arm64 2.31.1-0.4ubuntu4 [115 kB] Get:18 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libsmartcols1 arm64 2.31.1-0.4ubuntu4 [70.6 kB] Get:19 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 fdisk arm64 2.31.1-0.4ubuntu4 [95.2 kB] Get:20 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 util-linux arm64 2.31.1-0.4ubuntu4 [818 kB] Get:21 http://ftpmaster.internal/ubuntu cosmic/main arm64 base-passwd arm64 3.5.45 [45.8 kB] Get:22 http://ftpmaster.internal/ubuntu cosmic/main arm64 ncurses-base all 6.1+20180210-2ubuntu2 [17.8 kB] Get:23 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libgomp1 arm64 8.1.0-3ubuntu1 [69.6 kB] Get:24 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libitm1 arm64 8.1.0-3ubuntu1 [24.4 kB] Get:25 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 gcc-8-base arm64 8.1.0-3ubuntu1 [18.4 kB] Get:26 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libgcc1 arm64 1:8.1.0-3ubuntu1 [34.3 kB] Get:27 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 liblsan0 arm64 8.1.0-3ubuntu1 [120 kB] Get:28 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libtsan0 arm64 8.1.0-3ubuntu1 [269 kB] Get:29 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libcc1-0 arm64 8.1.0-3ubuntu1 [36.5 kB] Get:30 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libatomic1 arm64 8.1.0-3ubuntu1 [9148 B] Get:31 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libstdc++6 arm64 8.1.0-3ubuntu1 [372 kB] Get:32 http://ftpmaster.internal/ubuntu cosmic/main arm64 libapt-pkg5.0 arm64 1.7.0~alpha0ubuntu1 [760 kB] Get:33 http://ftpmaster.internal/ubuntu cosmic/main arm64 apt arm64 1.7.0~alpha0ubuntu1 [1132 kB] Get:34 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 mount arm64 2.31.1-0.4ubuntu4 [97.8 kB] Get:35 http://ftpmaster.internal/ubuntu cosmic/main arm64 libcap-ng0 arm64 0.7.9-1 [10.3 kB] Get:36 http://ftpmaster.internal/ubuntu cosmic/main arm64 libcom-err2 arm64 1.44.1-2 [8852 B] Get:37 http://ftpmaster.internal/ubuntu cosmic/main arm64 libgpg-error0 arm64 1.31-1 [48.7 kB] Get:38 http://ftpmaster.internal/ubuntu cosmic/main arm64 libss2 arm64 1.44.1-2 [9984 B] Get:39 http://ftpmaster.internal/ubuntu cosmic/main arm64 libncurses5 arm64 6.1+20180210-2ubuntu2 [77.0 kB] Get:40 http://ftpmaster.internal/ubuntu cosmic/main arm64 libncursesw5 arm64 6.1+20180210-2ubuntu2 [96.4 kB] Get:41 http://ftpmaster.internal/ubuntu cosmic/main arm64 libtinfo5 arm64 6.1+20180210-2ubuntu2 [70.4 kB] Get:42 http://ftpmaster.internal/ubuntu cosmic/main arm64 libgmp10 arm64 2:6.1.2+dfsg-3 [204 kB] Get:43 http://ftpmaster.internal/ubuntu cosmic/main arm64 libp11-kit0 arm64 0.23.10-2 [138 kB] Get:44 http://ftpmaster.internal/ubuntu cosmic/main arm64 libprocps6 arm64 2:3.3.12-3ubuntu2 [28.2 kB] Get:45 http://ftpmaster.internal/ubuntu cosmic/main arm64 libncurses6 arm64 6.1+20180210-2ubuntu2 [80.7 kB] Get:46 http://ftpmaster.internal/ubuntu cosmic/main arm64 procps arm64 2:3.3.12-3ubuntu2 [206 kB] Get:47 http://ftpmaster.internal/ubuntu cosmic/main arm64 libargon2-0 arm64 0~20161029-2 [17.9 kB] Get:48 http://ftpmaster.internal/ubuntu cosmic/main arm64 readline-common all 7.0-5 [52.2 kB] Get:49 http://ftpmaster.internal/ubuntu cosmic/main arm64 libreadline7 arm64 7.0-5 [106 kB] Get:50 http://ftpmaster.internal/ubuntu cosmic/main arm64 libslang2 arm64 2.3.2-1ubuntu1 [372 kB] Get:51 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libsqlite3-0 arm64 3.23.1-1 [430 kB] Get:52 http://ftpmaster.internal/ubuntu cosmic/main arm64 tzdata all 2018e-1 [188 kB] Get:53 http://ftpmaster.internal/ubuntu cosmic/main arm64 binutils-common arm64 2.30-17ubuntu1 [193 kB] Get:54 http://ftpmaster.internal/ubuntu cosmic/main arm64 binutils arm64 2.30-17ubuntu1 [3360 B] Get:55 http://ftpmaster.internal/ubuntu cosmic/main arm64 binutils-aarch64-linux-gnu arm64 2.30-17ubuntu1 [2183 kB] Get:56 http://ftpmaster.internal/ubuntu cosmic/main arm64 libbinutils arm64 2.30-17ubuntu1 [428 kB] Get:57 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libasan4 arm64 7.3.0-19ubuntu1 [335 kB] Get:58 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libubsan0 arm64 7.3.0-19ubuntu1 [117 kB] Get:59 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 g++-7 arm64 7.3.0-19ubuntu1 [6146 kB] Get:60 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 gcc-7 arm64 7.3.0-19ubuntu1 [5996 kB] Get:61 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libstdc++-7-dev arm64 7.3.0-19ubuntu1 [1462 kB] Get:62 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libgcc-7-dev arm64 7.3.0-19ubuntu1 [832 kB] Get:63 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 cpp-7 arm64 7.3.0-19ubuntu1 [5329 kB] Get:64 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 gcc-7-base arm64 7.3.0-19ubuntu1 [18.9 kB] Get:65 http://ftpmaster.internal/ubuntu cosmic/main arm64 cpp arm64 4:7.3.0-3ubuntu3 [27.6 kB] Get:66 http://ftpmaster.internal/ubuntu cosmic/main arm64 gcc arm64 4:7.3.0-3ubuntu3 [5232 B] Get:67 http://ftpmaster.internal/ubuntu cosmic/main arm64 g++ arm64 4:7.3.0-3ubuntu3 [1580 B] Get:68 http://ftpmaster.internal/ubuntu cosmic/main arm64 dpkg-dev all 1.19.0.5ubuntu3 [608 kB] Get:69 http://ftpmaster.internal/ubuntu cosmic/main arm64 libdpkg-perl all 1.19.0.5ubuntu3 [211 kB] Get:70 http://ftpmaster.internal/ubuntu cosmic/main arm64 build-essential arm64 12.5ubuntu2 [4736 B] Get:71 http://ftpmaster.internal/ubuntu cosmic/main arm64 e2fslibs arm64 1.44.1-2 [2704 B] Get:72 http://ftpmaster.internal/ubuntu cosmic/main arm64 libcomerr2 arm64 1.44.1-2 [2692 B] Get:73 http://ftpmaster.internal/ubuntu cosmic/main arm64 libusb-0.1-4 arm64 2:0.1.12-32 [15.4 kB] Get:74 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 linux-libc-dev arm64 4.15.0-21.22 [985 kB] Get:75 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 pinentry-curses arm64 1.1.0-1build1 [32.3 kB] debconf: delaying package configuration, since apt-utils is not installed Fetched 41.5 MB in 2s (23.3 MB/s) (Reading database ... 12590 files and directories currently installed.) Preparing to unpack .../base-files_10.1ubuntu4_arm64.deb ... Unpacking base-files (10.1ubuntu4) over (10.1ubuntu2) ... Setting up base-files (10.1ubuntu4) ... Installing new version of config file /etc/issue ... Installing new version of config file /etc/issue.net ... Installing new version of config file /etc/lsb-release ... Selecting previously unselected package libtinfo6:arm64. (Reading database ... 12590 files and directories currently installed.) Preparing to unpack .../libtinfo6_6.1+20180210-2ubuntu2_arm64.deb ... Unpacking libtinfo6:arm64 (6.1+20180210-2ubuntu2) ... Setting up libtinfo6:arm64 (6.1+20180210-2ubuntu2) ... (Reading database ... 12599 files and directories currently installed.) Preparing to unpack .../bash_4.4.18-2ubuntu2_arm64.deb ... Unpacking bash (4.4.18-2ubuntu2) over (4.4.18-2ubuntu1) ... Setting up bash (4.4.18-2ubuntu2) ... update-alternatives: using /usr/share/man/man7/bash-builtins.7.gz to provide /usr/share/man/man7/builtins.7.gz (builtins.7.gz) in auto mode (Reading database ... 12599 files and directories currently installed.) Preparing to unpack .../bsdutils_1%3a2.31.1-0.4ubuntu4_arm64.deb ... Unpacking bsdutils (1:2.31.1-0.4ubuntu4) over (1:2.31.1-0.4ubuntu3) ... Setting up bsdutils (1:2.31.1-0.4ubuntu4) ... (Reading database ... 12599 files and directories currently installed.) Preparing to unpack .../dpkg_1.19.0.5ubuntu3_arm64.deb ... Unpacking dpkg (1.19.0.5ubuntu3) over (1.19.0.5ubuntu2) ... Setting up dpkg (1.19.0.5ubuntu3) ... (Reading database ... 12599 files and directories currently installed.) Preparing to unpack .../libext2fs2_1.44.1-2_arm64.deb ... Unpacking libext2fs2:arm64 (1.44.1-2) over (1.44.1-1) ... Setting up libext2fs2:arm64 (1.44.1-2) ... (Reading database ... 12599 files and directories currently installed.) 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Unpacking libfdisk1:arm64 (2.31.1-0.4ubuntu4) over (2.31.1-0.4ubuntu3) ... Setting up libfdisk1:arm64 (2.31.1-0.4ubuntu4) ... (Reading database ... 12608 files and directories currently installed.) Preparing to unpack .../libmount1_2.31.1-0.4ubuntu4_arm64.deb ... Unpacking libmount1:arm64 (2.31.1-0.4ubuntu4) over (2.31.1-0.4ubuntu3) ... Setting up libmount1:arm64 (2.31.1-0.4ubuntu4) ... (Reading database ... 12608 files and directories currently installed.) Preparing to unpack .../libsmartcols1_2.31.1-0.4ubuntu4_arm64.deb ... Unpacking libsmartcols1:arm64 (2.31.1-0.4ubuntu4) over (2.31.1-0.4ubuntu3) ... Setting up libsmartcols1:arm64 (2.31.1-0.4ubuntu4) ... (Reading database ... 12608 files and directories currently installed.) Preparing to unpack .../fdisk_2.31.1-0.4ubuntu4_arm64.deb ... Unpacking fdisk (2.31.1-0.4ubuntu4) over (2.31.1-0.4ubuntu3) ... Setting up fdisk (2.31.1-0.4ubuntu4) ... (Reading database ... 12608 files and directories currently installed.) 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Current default time zone: 'Etc/UTC' Local time is now: Sun May 13 17:10:59 UTC 2018. Universal Time is now: Sun May 13 17:10:59 UTC 2018. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up libtsan0:arm64 (8.1.0-3ubuntu1) ... Setting up linux-libc-dev:arm64 (4.15.0-21.22) ... Setting up mount (2.31.1-0.4ubuntu4) ... Setting up perl-modules-5.26 (5.26.2-3) ... Setting up libprocps6:arm64 (2:3.3.12-3ubuntu2) ... Setting up liblsan0:arm64 (8.1.0-3ubuntu1) ... Setting up libargon2-0:arm64 (0~20161029-2) ... Setting up gcc-7-base:arm64 (7.3.0-19ubuntu1) ... Setting up binutils-common:arm64 (2.30-17ubuntu1) ... Processing triggers for libc-bin (2.27-3ubuntu1) ... Setting up libperl5.26:arm64 (5.26.2-3) ... Setting up libsqlite3-0:arm64 (3.23.1-1) ... Setting up pinentry-curses (1.1.0-1build1) ... Setting up libcomerr2:arm64 (1.44.1-2) ... Setting up libslang2:arm64 (2.3.2-1ubuntu1) ... Setting up libncurses6:arm64 (6.1+20180210-2ubuntu2) ... 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RUN: /usr/share/launchpad-buildd/slavebin/sbuild-package PACKAGEBUILD-14874716 arm64 cosmic-proposed -c chroot:build-PACKAGEBUILD-14874716 --arch=arm64 --dist=cosmic-proposed --nolog 'lammps_0~20180510.gitaa1d815fe-3.dsc' Initiating build PACKAGEBUILD-14874716 with 4 jobs across 4 processor cores. Kernel reported to sbuild: 4.4.0-124-generic #148-Ubuntu SMP Wed May 2 13:04:12 UTC 2018 aarch64 sbuild (Debian sbuild) 0.67.0 (26 Dec 2015) on bos02-arm64-038.buildd +==============================================================================+ | lammps 0~20180510.gitaa1d815fe-3 (arm64) 13 May 2018 17:11 | +==============================================================================+ Package: lammps Version: 0~20180510.gitaa1d815fe-3 Source Version: 0~20180510.gitaa1d815fe-3 Distribution: cosmic-proposed Machine Architecture: arm64 Host Architecture: arm64 Build Architecture: arm64 I: NOTICE: Log filtering will replace 'build/lammps-s_LRtz/lammps-0~20180510.gitaa1d815fe' with '<>' I: NOTICE: Log filtering will replace 'build/lammps-s_LRtz' with '<>' I: NOTICE: Log filtering will replace 'home/buildd/build-PACKAGEBUILD-14874716/chroot-autobuild' with '<>' +------------------------------------------------------------------------------+ | Fetch source files | +------------------------------------------------------------------------------+ Local sources ------------- lammps_0~20180510.gitaa1d815fe-3.dsc exists in .; copying to chroot Check architectures ------------------- Check dependencies ------------------ Merged Build-Depends: build-essential, fakeroot Filtered Build-Depends: build-essential, fakeroot dpkg-deb: building package 'sbuild-build-depends-core-dummy' in '/<>/resolver-YBdeKC/apt_archive/sbuild-build-depends-core-dummy.deb'. Ign:1 copy:/<>/resolver-YBdeKC/apt_archive ./ InRelease Get:2 copy:/<>/resolver-YBdeKC/apt_archive ./ Release [2119 B] Ign:3 copy:/<>/resolver-YBdeKC/apt_archive ./ Release.gpg Get:4 copy:/<>/resolver-YBdeKC/apt_archive ./ Sources [214 B] Get:5 copy:/<>/resolver-YBdeKC/apt_archive ./ Packages [525 B] Fetched 2858 B in 0s (126 kB/s) Reading package lists... Reading package lists... +------------------------------------------------------------------------------+ | Install core build dependencies (apt-based resolver) | +------------------------------------------------------------------------------+ Installing build dependencies Reading package lists... Building dependency tree... Reading state information... The following NEW packages will be installed: sbuild-build-depends-core-dummy 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. Need to get 852 B of archives. After this operation, 0 B of additional disk space will be used. Get:1 copy:/<>/resolver-YBdeKC/apt_archive ./ sbuild-build-depends-core-dummy 0.invalid.0 [852 B] debconf: delaying package configuration, since apt-utils is not installed Fetched 852 B in 0s (0 B/s) Selecting previously unselected package sbuild-build-depends-core-dummy. (Reading database ... 12614 files and directories currently installed.) Preparing to unpack .../sbuild-build-depends-core-dummy_0.invalid.0_arm64.deb ... Unpacking sbuild-build-depends-core-dummy (0.invalid.0) ... Setting up sbuild-build-depends-core-dummy (0.invalid.0) ... Merged Build-Depends: debhelper (>= 11~), libeigen3-dev, libfftw3-dev, libjpeg-dev, mpi-default-bin, mpi-default-dev Filtered Build-Depends: debhelper (>= 11~), libeigen3-dev, libfftw3-dev, libjpeg-dev, mpi-default-bin, mpi-default-dev dpkg-deb: building package 'sbuild-build-depends-lammps-dummy' in '/<>/resolver-sfbJVi/apt_archive/sbuild-build-depends-lammps-dummy.deb'. Ign:1 copy:/<>/resolver-sfbJVi/apt_archive ./ InRelease Get:2 copy:/<>/resolver-sfbJVi/apt_archive ./ Release [2119 B] Ign:3 copy:/<>/resolver-sfbJVi/apt_archive ./ Release.gpg Get:4 copy:/<>/resolver-sfbJVi/apt_archive ./ Sources [246 B] Get:5 copy:/<>/resolver-sfbJVi/apt_archive ./ Packages [563 B] Fetched 2928 B in 0s (138 kB/s) Reading package lists... Reading package lists... +------------------------------------------------------------------------------+ | Install lammps build dependencies (apt-based resolver) | +------------------------------------------------------------------------------+ Installing build dependencies Reading package lists... Building dependency tree... Reading state information... The following additional packages will be installed: autoconf automake autopoint autotools-dev bsdmainutils debhelper dh-autoreconf dh-strip-nondeterminism file gettext gettext-base groff-base ibverbs-providers intltool-debian libarchive-zip-perl libbsd0 libcroco3 libedit2 libeigen3-dev libevent-2.1-6 libevent-core-2.1-6 libevent-pthreads-2.1-6 libfftw3-bin libfftw3-dev libfftw3-double3 libfftw3-long3 libfftw3-single3 libfile-stripnondeterminism-perl libglib2.0-0 libgssapi-krb5-2 libhwloc-dev libhwloc-plugins libhwloc5 libibverbs-dev libibverbs1 libicu60 libjpeg-dev libjpeg-turbo8 libjpeg-turbo8-dev libjpeg8 libjpeg8-dev libk5crypto3 libkeyutils1 libkrb5-3 libkrb5support0 libltdl-dev libltdl7 libmagic-mgc libmagic1 libnl-3-200 libnl-route-3-200 libnuma-dev libnuma1 libopenmpi-dev libopenmpi3 libpciaccess0 libpipeline1 libpmix2 libsigsegv2 libssl1.0.0 libtimedate-perl libtool libxml2 m4 man-db mpi-default-bin mpi-default-dev ocl-icd-libopencl1 openmpi-bin openmpi-common openssh-client pkg-config po-debconf Suggested packages: autoconf-archive gnu-standards autoconf-doc wamerican | wordlist whois vacation dh-make dwz gettext-doc libasprintf-dev libgettextpo-dev groff libeigen3-doc libmrpt-dev libfftw3-doc krb5-doc krb5-user libhwloc-contrib-plugins libtool-doc openmpi-doc pciutils gfortran | fortran95-compiler gcj-jdk m4-doc apparmor less www-browser opencl-icd gfortran keychain libpam-ssh monkeysphere ssh-askpass libmail-box-perl Recommended packages: curl | wget | lynx libarchive-cpio-perl libglib2.0-data shared-mime-info xdg-user-dirs krb5-locales xauth libmail-sendmail-perl The following NEW packages will be installed: autoconf automake autopoint autotools-dev bsdmainutils debhelper dh-autoreconf dh-strip-nondeterminism file gettext gettext-base groff-base ibverbs-providers intltool-debian libarchive-zip-perl libbsd0 libcroco3 libedit2 libeigen3-dev libevent-2.1-6 libevent-core-2.1-6 libevent-pthreads-2.1-6 libfftw3-bin libfftw3-dev libfftw3-double3 libfftw3-long3 libfftw3-single3 libfile-stripnondeterminism-perl libglib2.0-0 libgssapi-krb5-2 libhwloc-dev libhwloc-plugins libhwloc5 libibverbs-dev libibverbs1 libicu60 libjpeg-dev libjpeg-turbo8 libjpeg-turbo8-dev libjpeg8 libjpeg8-dev libk5crypto3 libkeyutils1 libkrb5-3 libkrb5support0 libltdl-dev libltdl7 libmagic-mgc libmagic1 libnl-3-200 libnl-route-3-200 libnuma-dev libnuma1 libopenmpi-dev libopenmpi3 libpciaccess0 libpipeline1 libpmix2 libsigsegv2 libssl1.0.0 libtimedate-perl libtool libxml2 m4 man-db mpi-default-bin mpi-default-dev ocl-icd-libopencl1 openmpi-bin openmpi-common openssh-client pkg-config po-debconf sbuild-build-depends-lammps-dummy 0 upgraded, 74 newly installed, 0 to remove and 0 not upgraded. Need to get 25.9 MB of archives. After this operation, 109 MB of additional disk space will be used. Get:1 copy:/<>/resolver-sfbJVi/apt_archive ./ sbuild-build-depends-lammps-dummy 0.invalid.0 [892 B] Get:2 http://ftpmaster.internal/ubuntu cosmic/main arm64 libbsd0 arm64 0.8.7-1 [36.4 kB] Get:3 http://ftpmaster.internal/ubuntu cosmic/main arm64 bsdmainutils arm64 11.1.2ubuntu2 [175 kB] Get:4 http://ftpmaster.internal/ubuntu cosmic/main arm64 groff-base arm64 1.22.3-10 [1152 kB] Get:5 http://ftpmaster.internal/ubuntu cosmic/main arm64 libpipeline1 arm64 1.5.0-1 [22.0 kB] Get:6 http://ftpmaster.internal/ubuntu cosmic/main arm64 man-db arm64 2.8.3-2 [993 kB] Get:7 http://ftpmaster.internal/ubuntu cosmic/main arm64 libjpeg-turbo8 arm64 1.5.2-0ubuntu5 [91.1 kB] Get:8 http://ftpmaster.internal/ubuntu cosmic/main arm64 libmagic-mgc arm64 1:5.33-2 [193 kB] Get:9 http://ftpmaster.internal/ubuntu cosmic/main arm64 libmagic1 arm64 1:5.33-2 [62.7 kB] Get:10 http://ftpmaster.internal/ubuntu cosmic/main arm64 file arm64 1:5.33-2 [22.6 kB] Get:11 http://ftpmaster.internal/ubuntu cosmic/main arm64 libglib2.0-0 arm64 2.56.1-2ubuntu1 [981 kB] Get:12 http://ftpmaster.internal/ubuntu cosmic/main arm64 libicu60 arm64 60.2-3ubuntu3 [7985 kB] Get:13 http://ftpmaster.internal/ubuntu cosmic/main arm64 libxml2 arm64 2.9.4+dfsg1-6.1ubuntu1 [547 kB] Get:14 http://ftpmaster.internal/ubuntu cosmic/main arm64 gettext-base arm64 0.19.8.1-6build1 [46.5 kB] Get:15 http://ftpmaster.internal/ubuntu cosmic/main arm64 libedit2 arm64 3.1-20170329-1build1 [65.4 kB] Get:16 http://ftpmaster.internal/ubuntu cosmic/main arm64 libkrb5support0 arm64 1.16-2build1 [28.4 kB] Get:17 http://ftpmaster.internal/ubuntu cosmic/main arm64 libk5crypto3 arm64 1.16-2build1 [79.7 kB] Get:18 http://ftpmaster.internal/ubuntu cosmic/main arm64 libkeyutils1 arm64 1.5.9-9.2ubuntu3 [8104 B] Get:19 http://ftpmaster.internal/ubuntu cosmic/main arm64 libkrb5-3 arm64 1.16-2build1 [241 kB] Get:20 http://ftpmaster.internal/ubuntu cosmic/main arm64 libgssapi-krb5-2 arm64 1.16-2build1 [102 kB] Get:21 http://ftpmaster.internal/ubuntu cosmic/main arm64 libnuma1 arm64 2.0.11-2.2 [19.6 kB] Get:22 http://ftpmaster.internal/ubuntu cosmic/main arm64 libssl1.0.0 arm64 1.0.2n-1ubuntu5 [722 kB] Get:23 http://ftpmaster.internal/ubuntu cosmic/main arm64 openssh-client arm64 1:7.7p1-2 [521 kB] Get:24 http://ftpmaster.internal/ubuntu cosmic/main arm64 libsigsegv2 arm64 2.12-2 [13.3 kB] Get:25 http://ftpmaster.internal/ubuntu cosmic/main arm64 m4 arm64 1.4.18-1 [185 kB] Get:26 http://ftpmaster.internal/ubuntu cosmic/main arm64 autoconf all 2.69-11 [322 kB] Get:27 http://ftpmaster.internal/ubuntu cosmic/main arm64 autotools-dev all 20180224.1 [39.6 kB] Get:28 http://ftpmaster.internal/ubuntu cosmic/main arm64 automake all 1:1.15.1-3ubuntu2 [509 kB] Get:29 http://ftpmaster.internal/ubuntu cosmic/main arm64 autopoint all 0.19.8.1-6build1 [412 kB] Get:30 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libtool all 2.4.6-2.1 [195 kB] Get:31 http://ftpmaster.internal/ubuntu cosmic/main arm64 dh-autoreconf all 17 [15.8 kB] Get:32 http://ftpmaster.internal/ubuntu cosmic/main arm64 libarchive-zip-perl all 1.60-1 [83.9 kB] Get:33 http://ftpmaster.internal/ubuntu cosmic/main arm64 libfile-stripnondeterminism-perl all 0.041-1 [15.3 kB] Get:34 http://ftpmaster.internal/ubuntu cosmic/main arm64 libtimedate-perl all 2.3000-2 [37.5 kB] Get:35 http://ftpmaster.internal/ubuntu cosmic/main arm64 dh-strip-nondeterminism all 0.041-1 [5188 B] Get:36 http://ftpmaster.internal/ubuntu cosmic/main arm64 libcroco3 arm64 0.6.12-2 [68.2 kB] Get:37 http://ftpmaster.internal/ubuntu cosmic/main arm64 gettext arm64 0.19.8.1-6build1 [823 kB] Get:38 http://ftpmaster.internal/ubuntu cosmic/main arm64 intltool-debian all 0.35.0+20060710.4 [24.9 kB] Get:39 http://ftpmaster.internal/ubuntu cosmic/main arm64 po-debconf all 1.0.20 [232 kB] Get:40 http://ftpmaster.internal/ubuntu cosmic/main arm64 debhelper all 11.2.1ubuntu1 [906 kB] Get:41 http://ftpmaster.internal/ubuntu cosmic/main arm64 libnl-3-200 arm64 3.2.29-0ubuntu3 [44.4 kB] Get:42 http://ftpmaster.internal/ubuntu cosmic/main arm64 libnl-route-3-200 arm64 3.2.29-0ubuntu3 [116 kB] Get:43 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libibverbs1 arm64 18.0-1 [42.9 kB] Get:44 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 ibverbs-providers arm64 18.0-1 [148 kB] Get:45 http://ftpmaster.internal/ubuntu cosmic/main arm64 libevent-2.1-6 arm64 2.1.8-stable-4build1 [109 kB] Get:46 http://ftpmaster.internal/ubuntu cosmic/main arm64 libevent-core-2.1-6 arm64 2.1.8-stable-4build1 [70.7 kB] Get:47 http://ftpmaster.internal/ubuntu cosmic/main arm64 libevent-pthreads-2.1-6 arm64 2.1.8-stable-4build1 [5044 B] Get:48 http://ftpmaster.internal/ubuntu cosmic/main arm64 libfftw3-double3 arm64 3.3.7-1 [317 kB] Get:49 http://ftpmaster.internal/ubuntu cosmic/main arm64 libfftw3-long3 arm64 3.3.7-1 [515 kB] Get:50 http://ftpmaster.internal/ubuntu cosmic/main arm64 libfftw3-single3 arm64 3.3.7-1 [525 kB] Get:51 http://ftpmaster.internal/ubuntu cosmic/main arm64 libfftw3-bin arm64 3.3.7-1 [26.4 kB] Get:52 http://ftpmaster.internal/ubuntu cosmic/main arm64 libfftw3-dev arm64 3.3.7-1 [1243 kB] Get:53 http://ftpmaster.internal/ubuntu cosmic/main arm64 libjpeg-turbo8-dev arm64 1.5.2-0ubuntu5 [203 kB] Get:54 http://ftpmaster.internal/ubuntu cosmic/main arm64 libjpeg8 arm64 8c-2ubuntu8 [2198 B] Get:55 http://ftpmaster.internal/ubuntu cosmic/main arm64 libjpeg8-dev arm64 8c-2ubuntu8 [1550 B] Get:56 http://ftpmaster.internal/ubuntu cosmic/main arm64 libjpeg-dev arm64 8c-2ubuntu8 [1546 B] Get:57 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libltdl7 arm64 2.4.6-2.1 [36.3 kB] Get:58 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libltdl-dev arm64 2.4.6-2.1 [160 kB] Get:59 http://ftpmaster.internal/ubuntu cosmic/universe arm64 libhwloc5 arm64 1.11.10-1 [85.2 kB] Get:60 http://ftpmaster.internal/ubuntu cosmic/main arm64 libpciaccess0 arm64 0.14-1 [15.5 kB] Get:61 http://ftpmaster.internal/ubuntu cosmic/main arm64 ocl-icd-libopencl1 arm64 2.2.11-1ubuntu1 [29.2 kB] Get:62 http://ftpmaster.internal/ubuntu cosmic/universe arm64 libhwloc-plugins arm64 1.11.10-1 [11.1 kB] Get:63 http://ftpmaster.internal/ubuntu cosmic/universe arm64 libpmix2 arm64 2.1.1~rc1-4 [286 kB] Get:64 http://ftpmaster.internal/ubuntu cosmic-proposed/universe arm64 libopenmpi3 arm64 3.0.1.real-4 [1755 kB] Get:65 http://ftpmaster.internal/ubuntu cosmic-proposed/universe arm64 openmpi-common all 3.0.1.real-4 [143 kB] Get:66 http://ftpmaster.internal/ubuntu cosmic-proposed/universe arm64 openmpi-bin arm64 3.0.1.real-4 [91.0 kB] Get:67 http://ftpmaster.internal/ubuntu cosmic/main arm64 pkg-config arm64 0.29.1-0ubuntu2 [42.8 kB] Get:68 http://ftpmaster.internal/ubuntu cosmic/universe arm64 libeigen3-dev all 3.3.4-4 [810 kB] Get:69 http://ftpmaster.internal/ubuntu cosmic/main arm64 libnuma-dev arm64 2.0.11-2.2 [31.1 kB] Get:70 http://ftpmaster.internal/ubuntu cosmic/universe arm64 libhwloc-dev arm64 1.11.10-1 [150 kB] Get:71 http://ftpmaster.internal/ubuntu cosmic-proposed/main arm64 libibverbs-dev arm64 18.0-1 [114 kB] Get:72 http://ftpmaster.internal/ubuntu cosmic-proposed/universe arm64 libopenmpi-dev arm64 3.0.1.real-4 [827 kB] Get:73 http://ftpmaster.internal/ubuntu cosmic/universe arm64 mpi-default-bin arm64 1.10 [3108 B] Get:74 http://ftpmaster.internal/ubuntu cosmic/universe arm64 mpi-default-dev arm64 1.10 [3888 B] debconf: delaying package configuration, since apt-utils is not installed Fetched 25.9 MB in 2s (17.2 MB/s) Selecting previously unselected package libbsd0:arm64. (Reading database ... 12614 files and directories currently installed.) Preparing to unpack .../00-libbsd0_0.8.7-1_arm64.deb ... Unpacking libbsd0:arm64 (0.8.7-1) ... Selecting previously unselected package bsdmainutils. Preparing to unpack .../01-bsdmainutils_11.1.2ubuntu2_arm64.deb ... Unpacking bsdmainutils (11.1.2ubuntu2) ... Selecting previously unselected package groff-base. Preparing to unpack .../02-groff-base_1.22.3-10_arm64.deb ... Unpacking groff-base (1.22.3-10) ... Selecting previously unselected package libpipeline1:arm64. Preparing to unpack .../03-libpipeline1_1.5.0-1_arm64.deb ... Unpacking libpipeline1:arm64 (1.5.0-1) ... Selecting previously unselected package man-db. Preparing to unpack .../04-man-db_2.8.3-2_arm64.deb ... Unpacking man-db (2.8.3-2) ... Selecting previously unselected package libjpeg-turbo8:arm64. Preparing to unpack .../05-libjpeg-turbo8_1.5.2-0ubuntu5_arm64.deb ... Unpacking libjpeg-turbo8:arm64 (1.5.2-0ubuntu5) ... 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Setting up libevent-2.1-6:arm64 (2.1.8-stable-4build1) ... Setting up libevent-core-2.1-6:arm64 (2.1.8-stable-4build1) ... Setting up libarchive-zip-perl (1.60-1) ... Setting up libssl1.0.0:arm64 (1.0.2n-1ubuntu5) ... Setting up libtimedate-perl (2.3000-2) ... Setting up libsigsegv2:arm64 (2.12-2) ... Setting up libnuma1:arm64 (2.0.11-2.2) ... Setting up groff-base (1.22.3-10) ... Setting up libglib2.0-0:arm64 (2.56.1-2ubuntu1) ... No schema files found: doing nothing. Setting up gettext-base (0.19.8.1-6build1) ... Setting up libjpeg-turbo8:arm64 (1.5.2-0ubuntu5) ... Setting up libpipeline1:arm64 (1.5.0-1) ... Setting up m4 (1.4.18-1) ... Setting up libfftw3-double3:arm64 (3.3.7-1) ... Setting up libbsd0:arm64 (0.8.7-1) ... Setting up libkrb5support0:arm64 (1.16-2build1) ... Setting up libxml2:arm64 (2.9.4+dfsg1-6.1ubuntu1) ... Setting up libmagic-mgc (1:5.33-2) ... Setting up libmagic1:arm64 (1:5.33-2) ... Setting up libcroco3:arm64 (0.6.12-2) ... Setting up pkg-config (0.29.1-0ubuntu2) ... Setting up libjpeg-turbo8-dev:arm64 (1.5.2-0ubuntu5) ... Setting up libevent-pthreads-2.1-6:arm64 (2.1.8-stable-4build1) ... Setting up openmpi-common (3.0.1.real-4) ... Processing triggers for libc-bin (2.27-3ubuntu1) ... Setting up autotools-dev (20180224.1) ... Setting up libltdl7:arm64 (2.4.6-2.1) ... Setting up libpciaccess0:arm64 (0.14-1) ... Setting up libfftw3-single3:arm64 (3.3.7-1) ... Setting up libnuma-dev:arm64 (2.0.11-2.2) ... Setting up ocl-icd-libopencl1:arm64 (2.2.11-1ubuntu1) ... Setting up libkeyutils1:arm64 (1.5.9-9.2ubuntu3) ... Setting up bsdmainutils (11.1.2ubuntu2) ... update-alternatives: using /usr/bin/bsd-write to provide /usr/bin/write (write) in auto mode update-alternatives: using /usr/bin/bsd-from to provide /usr/bin/from (from) in auto mode Setting up libnl-3-200:arm64 (3.2.29-0ubuntu3) ... Setting up libfftw3-long3:arm64 (3.3.7-1) ... Setting up autopoint (0.19.8.1-6build1) ... Setting up libfile-stripnondeterminism-perl (0.041-1) ... Setting up libjpeg8:arm64 (8c-2ubuntu8) ... Setting up libk5crypto3:arm64 (1.16-2build1) ... Setting up libfftw3-bin (3.3.7-1) ... Setting up libltdl-dev:arm64 (2.4.6-2.1) ... Setting up gettext (0.19.8.1-6build1) ... Setting up libeigen3-dev (3.3.4-4) ... Setting up libnl-route-3-200:arm64 (3.2.29-0ubuntu3) ... Setting up autoconf (2.69-11) ... Setting up file (1:5.33-2) ... Setting up libhwloc5:arm64 (1.11.10-1) ... Setting up libhwloc-plugins (1.11.10-1) ... Setting up intltool-debian (0.35.0+20060710.4) ... Setting up libjpeg8-dev:arm64 (8c-2ubuntu8) ... Setting up libjpeg-dev:arm64 (8c-2ubuntu8) ... Setting up libfftw3-dev:arm64 (3.3.7-1) ... Setting up automake (1:1.15.1-3ubuntu2) ... update-alternatives: using /usr/bin/automake-1.15 to provide /usr/bin/automake (automake) in auto mode Setting up man-db (2.8.3-2) ... Not building database; man-db/auto-update is not 'true'. Setting up libkrb5-3:arm64 (1.16-2build1) ... Setting up libtool (2.4.6-2.1) ... Setting up libibverbs1:arm64 (18.0-1) ... Setting up po-debconf (1.0.20) ... Setting up libhwloc-dev:arm64 (1.11.10-1) ... Setting up libpmix2:arm64 (2.1.1~rc1-4) ... Setting up libgssapi-krb5-2:arm64 (1.16-2build1) ... Setting up ibverbs-providers:arm64 (18.0-1) ... Setting up openssh-client (1:7.7p1-2) ... Setting up libibverbs-dev:arm64 (18.0-1) ... Setting up libopenmpi3:arm64 (3.0.1.real-4) ... Setting up openmpi-bin (3.0.1.real-4) ... update-alternatives: using /usr/bin/mpirun.openmpi to provide /usr/bin/mpirun (mpirun) in auto mode update-alternatives: error: no alternatives for mpi update-alternatives: using /usr/bin/mpicc.openmpi to provide /usr/bin/mpicc (mpi) in auto mode Setting up mpi-default-bin (1.10) ... Setting up libopenmpi-dev:arm64 (3.0.1.real-4) ... update-alternatives: using /usr/lib/aarch64-linux-gnu/openmpi/include to provide /usr/include/aarch64-linux-gnu/mpi (mpi-aarch64-linux-gnu) in auto mode Setting up mpi-default-dev (1.10) ... Setting up dh-autoreconf (17) ... Setting up dh-strip-nondeterminism (0.041-1) ... Setting up debhelper (11.2.1ubuntu1) ... Setting up sbuild-build-depends-lammps-dummy (0.invalid.0) ... Processing triggers for libc-bin (2.27-3ubuntu1) ... +------------------------------------------------------------------------------+ | Build environment | +------------------------------------------------------------------------------+ Kernel: Linux 4.4.0-124-generic arm64 (aarch64) Toolchain package versions: binutils_2.30-17ubuntu1 dpkg-dev_1.19.0.5ubuntu3 g++-7_7.3.0-19ubuntu1 gcc-7_7.3.0-19ubuntu1 libc6-dev_2.27-3ubuntu1 libstdc++-7-dev_7.3.0-19ubuntu1 libstdc++6_8.1.0-3ubuntu1 linux-libc-dev_4.15.0-21.22 Package versions: adduser_3.116ubuntu1 advancecomp_2.1-1 apt_1.7.0~alpha0ubuntu1 autoconf_2.69-11 automake_1:1.15.1-3ubuntu2 autopoint_0.19.8.1-6build1 autotools-dev_20180224.1 base-files_10.1ubuntu4 base-passwd_3.5.45 bash_4.4.18-2ubuntu2 binutils_2.30-17ubuntu1 binutils-aarch64-linux-gnu_2.30-17ubuntu1 binutils-common_2.30-17ubuntu1 bsdmainutils_11.1.2ubuntu2 bsdutils_1:2.31.1-0.4ubuntu4 build-essential_12.5ubuntu2 bzip2_1.0.6-8.1 ca-certificates_20180409 coreutils_8.28-1ubuntu1 cpp_4:7.3.0-3ubuntu3 cpp-7_7.3.0-19ubuntu1 dash_0.5.8-2.10 debconf_1.5.66 debhelper_11.2.1ubuntu1 debianutils_4.8.4 dh-autoreconf_17 dh-strip-nondeterminism_0.041-1 diffutils_1:3.6-1 dmsetup_2:1.02.145-4.1ubuntu3 dpkg_1.19.0.5ubuntu3 dpkg-dev_1.19.0.5ubuntu3 e2fslibs_1.44.1-2 e2fsprogs_1.44.1-2 fakeroot_1.22-2ubuntu1 fdisk_2.31.1-0.4ubuntu4 file_1:5.33-2 findutils_4.6.0+git+20170828-2 g++_4:7.3.0-3ubuntu3 g++-7_7.3.0-19ubuntu1 gcc_4:7.3.0-3ubuntu3 gcc-7_7.3.0-19ubuntu1 gcc-7-base_7.3.0-19ubuntu1 gcc-8-base_8.1.0-3ubuntu1 gettext_0.19.8.1-6build1 gettext-base_0.19.8.1-6build1 gpg_2.2.4-1ubuntu1 gpg-agent_2.2.4-1ubuntu1 gpgconf_2.2.4-1ubuntu1 gpgv_2.2.4-1ubuntu1 grep_3.1-2 groff-base_1.22.3-10 gzip_1.6-5ubuntu1 hostname_3.20 ibverbs-providers_18.0-1 init_1.51 init-system-helpers_1.51 initscripts_2.88dsf-59.3ubuntu2 insserv_1.14.0-5ubuntu3 intltool-debian_0.35.0+20060710.4 libacl1_2.2.52-3build1 libapparmor1_2.12-4ubuntu5 libapt-pkg5.0_1.7.0~alpha0ubuntu1 libarchive-zip-perl_1.60-1 libargon2-0_0~20161029-2 libasan4_7.3.0-19ubuntu1 libassuan0_2.5.1-2 libatomic1_8.1.0-3ubuntu1 libattr1_1:2.4.47-2build1 libaudit-common_1:2.8.2-1ubuntu1 libaudit1_1:2.8.2-1ubuntu1 libbinutils_2.30-17ubuntu1 libblkid1_2.31.1-0.4ubuntu4 libbsd0_0.8.7-1 libbz2-1.0_1.0.6-8.1 libc-bin_2.27-3ubuntu1 libc-dev-bin_2.27-3ubuntu1 libc6_2.27-3ubuntu1 libc6-dev_2.27-3ubuntu1 libcap-ng0_0.7.9-1 libcap2_1:2.25-1.2 libcc1-0_8.1.0-3ubuntu1 libcom-err2_1.44.1-2 libcomerr2_1.44.1-2 libcroco3_0.6.12-2 libcryptsetup12_2:2.0.2-1ubuntu1 libdb5.3_5.3.28-13.1ubuntu1 libdebconfclient0_0.213ubuntu1 libdevmapper1.02.1_2:1.02.145-4.1ubuntu3 libdpkg-perl_1.19.0.5ubuntu3 libedit2_3.1-20170329-1build1 libeigen3-dev_3.3.4-4 libevent-2.1-6_2.1.8-stable-4build1 libevent-core-2.1-6_2.1.8-stable-4build1 libevent-pthreads-2.1-6_2.1.8-stable-4build1 libext2fs2_1.44.1-2 libfakeroot_1.22-2ubuntu1 libfdisk1_2.31.1-0.4ubuntu4 libffi6_3.2.1-8 libfftw3-bin_3.3.7-1 libfftw3-dev_3.3.7-1 libfftw3-double3_3.3.7-1 libfftw3-long3_3.3.7-1 libfftw3-single3_3.3.7-1 libfile-stripnondeterminism-perl_0.041-1 libgcc-7-dev_7.3.0-19ubuntu1 libgcc1_1:8.1.0-3ubuntu1 libgcrypt20_1.8.1-4ubuntu1 libgdbm-compat4_1.14.1-6 libgdbm5_1.14.1-6 libglib2.0-0_2.56.1-2ubuntu1 libgmp10_2:6.1.2+dfsg-3 libgnutls30_3.5.18-1ubuntu1 libgomp1_8.1.0-3ubuntu1 libgpg-error0_1.31-1 libgssapi-krb5-2_1.16-2build1 libhogweed4_3.4-1 libhwloc-dev_1.11.10-1 libhwloc-plugins_1.11.10-1 libhwloc5_1.11.10-1 libibverbs-dev_18.0-1 libibverbs1_18.0-1 libicu60_60.2-3ubuntu3 libidn11_1.33-2.1ubuntu1 libidn2-0_2.0.4-1.1build2 libip4tc0_1.6.1-2ubuntu2 libisl19_0.19-1 libitm1_8.1.0-3ubuntu1 libjpeg-dev_8c-2ubuntu8 libjpeg-turbo8_1.5.2-0ubuntu5 libjpeg-turbo8-dev_1.5.2-0ubuntu5 libjpeg8_8c-2ubuntu8 libjpeg8-dev_8c-2ubuntu8 libjson-c3_0.12.1-1.3 libk5crypto3_1.16-2build1 libkeyutils1_1.5.9-9.2ubuntu3 libkmod2_24-1ubuntu3 libkrb5-3_1.16-2build1 libkrb5support0_1.16-2build1 liblockfile-bin_1.14-1.1 liblockfile1_1.14-1.1 liblsan0_8.1.0-3ubuntu1 libltdl-dev_2.4.6-2.1 libltdl7_2.4.6-2.1 liblz4-1_0.0~r131-2ubuntu3 liblzma5_5.2.2-1.3 libmagic-mgc_1:5.33-2 libmagic1_1:5.33-2 libmount1_2.31.1-0.4ubuntu4 libmpc3_1.1.0-1 libmpfr6_4.0.1-1 libncurses5_6.1+20180210-2ubuntu2 libncurses6_6.1+20180210-2ubuntu2 libncursesw5_6.1+20180210-2ubuntu2 libncursesw6_6.1+20180210-2ubuntu2 libnettle6_3.4-1 libnl-3-200_3.2.29-0ubuntu3 libnl-route-3-200_3.2.29-0ubuntu3 libnpth0_1.5-3 libnuma-dev_2.0.11-2.2 libnuma1_2.0.11-2.2 libopenmpi-dev_3.0.1.real-4 libopenmpi3_3.0.1.real-4 libp11-kit0_0.23.10-2 libpam-modules_1.1.8-3.6ubuntu2 libpam-modules-bin_1.1.8-3.6ubuntu2 libpam-runtime_1.1.8-3.6ubuntu2 libpam0g_1.1.8-3.6ubuntu2 libpciaccess0_0.14-1 libpcre3_2:8.39-9 libperl5.26_5.26.2-3 libpipeline1_1.5.0-1 libpmix2_2.1.1~rc1-4 libpng16-16_1.6.34-1 libprocps6_2:3.3.12-3ubuntu2 libreadline7_7.0-5 libseccomp2_2.3.1-2.1ubuntu4 libselinux1_2.7-2build2 libsemanage-common_2.7-2build2 libsemanage1_2.7-2build2 libsepol1_2.7-1 libsigsegv2_2.12-2 libslang2_2.3.2-1ubuntu1 libsmartcols1_2.31.1-0.4ubuntu4 libsqlite3-0_3.23.1-1 libss2_1.44.1-2 libssl1.0.0_1.0.2n-1ubuntu5 libssl1.1_1.1.0g-2ubuntu4 libstdc++-7-dev_7.3.0-19ubuntu1 libstdc++6_8.1.0-3ubuntu1 libsystemd0_237-3ubuntu10 libtasn1-6_4.13-2 libtimedate-perl_2.3000-2 libtinfo5_6.1+20180210-2ubuntu2 libtinfo6_6.1+20180210-2ubuntu2 libtool_2.4.6-2.1 libtsan0_8.1.0-3ubuntu1 libubsan0_7.3.0-19ubuntu1 libudev1_237-3ubuntu10 libunistring2_0.9.9-0ubuntu1 libusb-0.1-4_2:0.1.12-32 libustr-1.0-1_1.0.4-6 libuuid1_2.31.1-0.4ubuntu4 libxml2_2.9.4+dfsg1-6.1ubuntu1 libzstd1_1.3.3+dfsg-2ubuntu1 linux-libc-dev_4.15.0-21.22 lockfile-progs_0.1.17build1 login_1:4.5-1ubuntu1 lsb-base_9.20170808ubuntu1 m4_1.4.18-1 make_4.1-9.1ubuntu1 man-db_2.8.3-2 mawk_1.3.3-17ubuntu3 mount_2.31.1-0.4ubuntu4 mpi-default-bin_1.10 mpi-default-dev_1.10 multiarch-support_2.27-3ubuntu1 ncurses-base_6.1+20180210-2ubuntu2 ncurses-bin_6.1+20180210-2ubuntu2 ocl-icd-libopencl1_2.2.11-1ubuntu1 openmpi-bin_3.0.1.real-4 openmpi-common_3.0.1.real-4 openssh-client_1:7.7p1-2 openssl_1.1.0g-2ubuntu4 optipng_0.7.6-1.1 passwd_1:4.5-1ubuntu1 patch_2.7.6-2ubuntu1 perl_5.26.2-3 perl-base_5.26.2-3 perl-modules-5.26_5.26.2-3 pinentry-curses_1.1.0-1build1 pkg-config_0.29.1-0ubuntu2 pkgbinarymangler_138 po-debconf_1.0.20 policyrcd-script-zg2_0.1-3 procps_2:3.3.12-3ubuntu2 readline-common_7.0-5 sbuild-build-depends-core-dummy_0.invalid.0 sbuild-build-depends-lammps-dummy_0.invalid.0 sed_4.4-2 sensible-utils_0.0.12 systemd_237-3ubuntu10 systemd-sysv_237-3ubuntu10 sysv-rc_2.88dsf-59.3ubuntu2 sysvinit-utils_2.88dsf-59.10ubuntu1 tar_1.29b-2 tzdata_2018e-1 ubuntu-keyring_2018.02.28 util-linux_2.31.1-0.4ubuntu4 xz-utils_5.2.2-1.3 zlib1g_1:1.2.11.dfsg-0ubuntu2 +------------------------------------------------------------------------------+ | Build | +------------------------------------------------------------------------------+ Unpack source ------------- gpgv: Signature made Sun May 13 13:21:08 2018 UTC gpgv: using RSA key BBBD45EA818AB86FF67E7285D3E17383CFA7FF06 gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./lammps_0~20180510.gitaa1d815fe-3.dsc dpkg-source: info: extracting lammps in lammps-0~20180510.gitaa1d815fe dpkg-source: info: unpacking lammps_0~20180510.gitaa1d815fe.orig.tar.xz dpkg-source: info: unpacking lammps_0~20180510.gitaa1d815fe-3.debian.tar.xz dpkg-source: info: applying 10_set_configure_flags.patch dpkg-source: info: applying 11_tex_ascii.patch dpkg-source: info: applying 12_disable_user-intel.patch Check disc space ---------------- Sufficient free space for build User Environment ---------------- APT_CONFIG=/var/lib/sbuild/apt.conf DEB_BUILD_OPTIONS=parallel=4 HOME=/sbuild-nonexistent LANG=C.UTF-8 LC_ALL=C.UTF-8 LOGNAME=buildd PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games SCHROOT_ALIAS_NAME=build-PACKAGEBUILD-14874716 SCHROOT_CHROOT_NAME=build-PACKAGEBUILD-14874716 SCHROOT_COMMAND=env SCHROOT_GID=2501 SCHROOT_GROUP=buildd SCHROOT_SESSION_ID=build-PACKAGEBUILD-14874716 SCHROOT_UID=2001 SCHROOT_USER=buildd SHELL=/bin/sh TERM=unknown USER=buildd V=1 dpkg-buildpackage ----------------- dpkg-buildpackage: info: source package lammps dpkg-buildpackage: info: source version 0~20180510.gitaa1d815fe-3 dpkg-buildpackage: info: source distribution unstable dpkg-source --before-build lammps-0~20180510.gitaa1d815fe dpkg-buildpackage: info: host architecture arm64 fakeroot debian/rules clean dh clean debian/rules override_dh_auto_clean make[1]: Entering directory '/<>' cd src; make clean-all make[2]: Entering directory '/<>/src' make[2]: warning: jobserver unavailable: using -j1. Add '+' to parent make rule. rm -rf Obj_* make[2]: Leaving directory '/<>/src' dh_clean make[1]: Leaving directory '/<>' dh_clean debian/rules build-arch dh build-arch dh_update_autotools_config -a dh_autoreconf -a debian/rules override_dh_auto_build-arch make[1]: Entering directory '/<>' cd src; /usr/bin/make yes-all; /usr/bin/make no-lib; /usr/bin/make mpi make[2]: Entering directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package asphere make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package body make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package class2 make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package colloid make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package compress make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package coreshell make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package dipole make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package gpu make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package granular make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package kim make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package kokkos make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package kspace updating package CORESHELL updating src/pair_born_coul_long_cs.cpp updating src/pair_buck_coul_long_cs.cpp updating src/pair_born_coul_long_cs.h updating src/pair_buck_coul_long_cs.h updating src/pair_coul_long_cs.cpp updating src/pair_coul_long_cs.h updating src/pair_lj_cut_coul_long_cs.cpp updating src/pair_lj_cut_coul_long_cs.h updating package GPU updating src/pair_born_coul_long_gpu.cpp updating src/pair_born_coul_long_gpu.h updating src/pair_buck_coul_long_gpu.cpp updating src/pair_buck_coul_long_gpu.h updating src/pair_coul_long_gpu.cpp updating src/pair_coul_long_gpu.h updating src/pair_lj_charmm_coul_long_gpu.cpp updating src/pair_lj_charmm_coul_long_gpu.h updating src/pair_lj_cut_coul_long_gpu.cpp updating src/pair_lj_cut_coul_long_gpu.h updating src/pair_lj_cut_coul_msm_gpu.cpp updating src/pair_lj_cut_coul_msm_gpu.h updating src/pppm_gpu.cpp updating src/pppm_gpu.h updating package KOKKOS updating src/gridcomm_kokkos.cpp updating src/gridcomm_kokkos.h updating src/pair_buck_coul_long_kokkos.cpp updating src/pair_buck_coul_long_kokkos.h updating src/pair_coul_long_kokkos.cpp updating src/pair_coul_long_kokkos.h updating src/pair_lj_charmm_coul_long_kokkos.cpp updating src/pair_lj_charmm_coul_long_kokkos.h updating src/pair_lj_cut_coul_long_kokkos.cpp updating src/pair_lj_cut_coul_long_kokkos.h updating src/pppm_kokkos.cpp updating src/pppm_kokkos.h make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package latte make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package manybody updating package GPU updating src/pair_eam_alloy_gpu.cpp updating src/pair_eam_alloy_gpu.h updating src/pair_eam_fs_gpu.cpp updating src/pair_eam_fs_gpu.h updating src/pair_eam_gpu.cpp updating src/pair_eam_gpu.h updating src/pair_sw_gpu.cpp updating src/pair_sw_gpu.h updating src/pair_vashishta_gpu.cpp updating src/pair_vashishta_gpu.h updating src/pair_tersoff_gpu.cpp updating src/pair_tersoff_gpu.h updating src/pair_tersoff_mod_gpu.cpp updating src/pair_tersoff_mod_gpu.h updating src/pair_tersoff_zbl_gpu.cpp updating src/pair_tersoff_zbl_gpu.h updating package KOKKOS updating src/pair_eam_kokkos.cpp updating src/pair_eam_kokkos.h updating src/pair_eam_alloy_kokkos.cpp updating src/pair_eam_alloy_kokkos.h updating src/pair_eam_fs_kokkos.cpp updating src/pair_eam_fs_kokkos.h updating src/pair_sw_kokkos.cpp updating src/pair_sw_kokkos.h updating src/pair_vashishta_kokkos.cpp updating src/pair_vashishta_kokkos.h updating src/pair_tersoff_kokkos.cpp updating src/pair_tersoff_kokkos.h updating src/pair_tersoff_mod_kokkos.cpp updating src/pair_tersoff_mod_kokkos.h updating src/pair_tersoff_zbl_kokkos.cpp updating src/pair_tersoff_zbl_kokkos.h make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package mc make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package meam make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package misc make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package molecule updating package GPU updating package KOKKOS updating src/angle_charmm_kokkos.cpp updating src/angle_charmm_kokkos.h updating src/angle_harmonic_kokkos.cpp updating src/angle_harmonic_kokkos.h updating src/atom_vec_angle_kokkos.cpp updating src/atom_vec_angle_kokkos.h updating src/atom_vec_bond_kokkos.cpp updating src/atom_vec_bond_kokkos.h updating src/atom_vec_full_kokkos.cpp updating src/atom_vec_full_kokkos.h updating src/atom_vec_molecular_kokkos.cpp updating src/atom_vec_molecular_kokkos.h updating src/bond_fene_kokkos.cpp updating src/bond_fene_kokkos.h updating src/bond_harmonic_kokkos.cpp updating src/bond_harmonic_kokkos.h updating src/dihedral_charmm_kokkos.cpp updating src/dihedral_charmm_kokkos.h updating src/dihedral_opls_kokkos.cpp updating src/dihedral_opls_kokkos.h updating src/improper_harmonic_kokkos.cpp updating src/improper_harmonic_kokkos.h updating src/pair_lj_charmm_coul_charmm_implicit_kokkos.cpp updating src/pair_lj_charmm_coul_charmm_implicit_kokkos.h updating src/pair_lj_charmm_coul_charmm_kokkos.cpp updating src/pair_lj_charmm_coul_charmm_kokkos.h make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package mpiio make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package mscg make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package opt make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package peri make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package poems make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package python make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package qeq make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package reax make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package replica make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package rigid make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package shock make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package snap updating package KOKKOS updating src/pair_snap_kokkos.cpp updating src/pair_snap_kokkos.h updating src/pair_snap_kokkos_impl.h updating src/sna_kokkos.h updating src/sna_kokkos_impl.h make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package srd make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package voronoi make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package user-atc make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package user-awpmd make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package user-bocs make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package user-cgdna make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package user-cgsdk updating package GPU updating 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src/npair_ssa_kokkos.h updating src/nbin_ssa_kokkos.cpp updating src/nbin_ssa_kokkos.h updating src/pair_dpd_fdt_energy_kokkos.cpp updating src/pair_dpd_fdt_energy_kokkos.h updating src/pair_exp6_rx_kokkos.cpp updating src/pair_exp6_rx_kokkos.h updating src/pair_multi_lucy_rx_kokkos.cpp updating src/pair_multi_lucy_rx_kokkos.h updating src/pair_table_rx_kokkos.cpp updating src/pair_table_rx_kokkos.h make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package user-drude make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package user-eff make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package user-fep make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package user-h5md make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' Installing package user-lb make[3]: Leaving directory '/<>/src' make[3]: Entering directory '/<>/src' 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make[3]: Entering directory '/<>/src/Obj_mpi' cc -O -o fastdep.exe ../DEPEND/fastdep.c make[3]: Leaving directory '/<>/src/Obj_mpi' make[3]: Entering directory '/<>/src/Obj_mpi' mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_ackland_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_temp_csvr.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../write_coeff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tri_lj.cpp ../write_coeff.cpp: In member function ‘void LAMMPS_NS::WriteCoeff::command(int, char**)’: ../write_coeff.cpp:97:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(str,256,one); // coeff ~~~~~^~~~~~~~~~~~~ ../write_coeff.cpp:101:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(str,256,one); ~~~~~^~~~~~~~~~~~~ ../write_coeff.cpp:104:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(str,256,one); ~~~~~^~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../min_cg.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_cnp_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_class2.cpp ../pair_tri_lj.cpp: In member function ‘virtual void LAMMPS_NS::PairTriLJ::compute(int, int)’: ../pair_tri_lj.cpp:381:27: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (evflag) ev_tally(i,j,nlocal,newton_pair, ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ evdwl,0.0,fpair,delx,dely,delz); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_size_bin_newtoff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pppm_stagger.cpp ../improper_class2.cpp: In member function ‘virtual void LAMMPS_NS::ImproperClass2::read_restart(FILE*)’: ../improper_class2.cpp:609:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k0[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_class2.cpp:610:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&chi0[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_class2.cpp:612:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aa_k1[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_class2.cpp:613:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aa_k2[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_class2.cpp:614:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aa_k3[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_class2.cpp:615:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aa_theta0_1[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_class2.cpp:616:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aa_theta0_2[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_class2.cpp:617:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aa_theta0_3[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_long_dipole_long.cpp ../improper_class2.cpp: In member function ‘void LAMMPS_NS::ImproperClass2::angleangle(int, int)’: ../improper_class2.cpp:822:15: warning: ‘eimproper’ may be used uninitialized in this function [-Wmaybe-uninitialized] ev_tally(i1,i2,i3,i4,nlocal,newton_bond,eimproper, ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ fabcd[0],fabcd[2],fabcd[3], ~~~~~~~~~~~~~~~~~~~~~~~~~~~ delxAB,delyAB,delzAB,delxBC,delyBC,delzBC, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ delxBD-delxBC,delyBD-delyBC,delzBD-delzBC); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_long_coul_long_opt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_erotate_sphere.cpp ../pair_lj_long_dipole_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJLongDipoleLong::read_restart(FILE*)’: ../pair_lj_long_dipole_long.cpp:351:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_dipole_long.cpp:355:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon_read[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_dipole_long.cpp:356:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma_read[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_dipole_long.cpp:357:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_read[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_dipole_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJLongDipoleLong::read_restart_settings(FILE*)’: ../pair_lj_long_dipole_long.cpp:386:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_dipole_long.cpp:387:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_dipole_long.cpp:388:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_dipole_long.cpp:389:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_dipole_long.cpp:390:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ewald_order,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ave_histo_weight.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_dihedral_template.cpp ../fix_ave_histo_weight.cpp: In member function ‘virtual void LAMMPS_NS::FixAveHistoWeight::end_of_step()’: ../fix_ave_histo_weight.cpp:499:33: warning: ignoring return value of ‘int ftruncate(int, __off_t)’, declared with attribute warn_unused_result [-Wunused-result] if (fileend > 0) ftruncate(fileno(fp),fileend); ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../run.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../image.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nve_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_angle_local.cpp ../run.cpp: In member function ‘void LAMMPS_NS::Run::command(int, char**)’: ../run.cpp:173:35: warning: ‘stop’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (stopflag) update->endstep = stop; ~~~~~~~~~~~~~~~~^~~~~~ ../run.cpp:171:38: warning: ‘start’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (startflag) update->beginstep = start; ~~~~~~~~~~~~~~~~~~^~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_nsq_omp.cpp ../image.cpp: In member function ‘void LAMMPS_NS::Image::draw_cube(double*, double*, double)’: ../image.cpp:518:34: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] bool xin = ((surface[0]+tdir[0]) >= -radius) && ~~~~~~~~~~~^~~~~~~~~ ../compute_angle_local.cpp: In member function ‘int LAMMPS_NS::ComputeAngleLocal::compute_angles(int)’: ../compute_angle_local.cpp:167:39: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (tag[atom2] != onemols[imol]->angle_atom2[atom2][i]) continue; ^ ../compute_angle_local.cpp:116:17: warning: ‘ebuf’ may be used uninitialized in this function [-Wmaybe-uninitialized] double *tbuf,*ebuf; ^~~~ ../compute_angle_local.cpp:202:17: warning: ‘tbuf’ may be used uninitialized in this function [-Wmaybe-uninitialized] tbuf[n] = 180.0*acos(c)/MY_PI; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_bin_atomonly_omp.cpp ../npair_full_nsq_omp.cpp: In function ‘_ZN9LAMMPS_NS15NPairFullNsqOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_full_nsq_omp.cpp:112:33: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_full_nsq_omp.cpp:52:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_full_nsq_omp.cpp:112:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_nsq_omp.cpp:51:36: note: ‘iatom’ was declared here int i,j,n,itype,jtype,which,imol,iatom; ^~~~~ ../npair_full_nsq_omp.cpp:112:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_nsq_omp.cpp:51:31: note: ‘imol’ was declared here int i,j,n,itype,jtype,which,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_morse_smooth_linear.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_halffull_newton_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_dipole_cut_omp.cpp ../pair_morse_smooth_linear.cpp: In member function ‘virtual void LAMMPS_NS::PairMorseSmoothLinear::read_restart(FILE*)’: ../pair_morse_smooth_linear.cpp:275:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse_smooth_linear.cpp:279:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&d0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse_smooth_linear.cpp:280:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse_smooth_linear.cpp:281:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse_smooth_linear.cpp:282:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse_smooth_linear.cpp: In member function ‘virtual void LAMMPS_NS::PairMorseSmoothLinear::read_restart_settings(FILE*)’: ../pair_morse_smooth_linear.cpp:309:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse_smooth_linear.cpp:310:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_edpd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_dsf_omp.cpp ../pair_lj_cut_dipole_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutDipoleCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_cut_dipole_cut_omp.cpp:256:15: warning: ‘pjdotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += qtmp*r3inv*pjdotr; ^~~~~ ../pair_lj_cut_dipole_cut_omp.cpp:254:15: warning: ‘pidotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += -q[j]*r3inv*pidotr; ^~~~~ ../pair_lj_cut_dipole_cut_omp.cpp:252:36: warning: ‘pdotp’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr; ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut_omp.cpp:252:41: warning: ‘r5inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr; ~~~^~~~~~ ../pair_lj_cut_dipole_cut_omp.cpp:252:36: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr; ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut_omp.cpp:261:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_dipole_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutDipoleCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_cut_dipole_cut_omp.cpp:256:15: warning: ‘pjdotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += qtmp*r3inv*pjdotr; ^~~~~ ../pair_lj_cut_dipole_cut_omp.cpp:254:15: warning: ‘pidotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += -q[j]*r3inv*pidotr; ^~~~~ ../pair_lj_cut_dipole_cut_omp.cpp:252:36: warning: ‘pdotp’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr; ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut_omp.cpp:252:41: warning: ‘r5inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr; ~~~^~~~~~ ../pair_lj_cut_dipole_cut_omp.cpp:252:36: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr; ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut_omp.cpp:261:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_edpd.cpp: In member function ‘virtual void LAMMPS_NS::PairEDPD::read_restart(FILE*)’: ../pair_edpd.cpp:458:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp:462:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp:463:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&gamma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp:464:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&power[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp:465:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp:466:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kappa[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp:467:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&powerT[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp:468:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cutT[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp:471:18: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sc[i][j][k],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp:475:18: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kc[i][j][k],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp: In member function ‘virtual void LAMMPS_NS::PairEDPD::read_restart_settings(FILE*)’: ../pair_edpd.cpp:513:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp:514:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&seed,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp:515:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_edpd.cpp: In member function ‘virtual void LAMMPS_NS::PairEDPD::compute(int, int)’: ../pair_edpd.cpp:224:34: warning: ‘dQr’ may be used uninitialized in this function [-Wmaybe-uninitialized] Q[j] -= ( dQc - dQd + dQr ); ~~~~~~~~~~~~^~~~~~~ ../pair_edpd.cpp:224:28: warning: ‘dQd’ may be used uninitialized in this function [-Wmaybe-uninitialized] Q[j] -= ( dQc - dQd + dQr ); ~~~~^~~~~ ../pair_edpd.cpp:224:28: warning: ‘dQc’ may be used uninitialized in this function [-Wmaybe-uninitialized] mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../rerun.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_ufm_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_expand_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_dipole_long.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_chunk_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_ke_rigid.cpp ../pair_lj_cut_dipole_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutDipoleLong::read_restart(FILE*)’: ../pair_lj_cut_dipole_long.cpp:495:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_long.cpp:499:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_long.cpp:500:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_long.cpp:501:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutDipoleLong::read_restart_settings(FILE*)’: ../pair_lj_cut_dipole_long.cpp:529:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_long.cpp:530:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_long.cpp:531:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_long.cpp:532:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutDipoleLong::compute(int, int)’: ../pair_lj_cut_dipole_long.cpp:297:66: warning: ‘d2’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += (1-factor_coul) * qqrd2e * (d0*g0 + d1*g1 + d2*g2); ~~~~~~~~~~~~~~~^~~~~~~~ ../pair_lj_cut_dipole_long.cpp:297:62: warning: ‘d1’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += (1-factor_coul) * qqrd2e * (d0*g0 + d1*g1 + d2*g2); ~~^~~ ../pair_lj_cut_dipole_long.cpp:297:58: warning: ‘d0’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += (1-factor_coul) * qqrd2e * (d0*g0 + d1*g1 + d2*g2); ~~~~~~^~~~~~~ ../pair_lj_cut_dipole_long.cpp:294:43: warning: ‘b2’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = qqrd2e*(b0*g0 + b1*g1 + b2*g2); ~~~~~~~~~~~~~~~^~~~~~~~ ../pair_lj_cut_dipole_long.cpp:294:39: warning: ‘b1’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = qqrd2e*(b0*g0 + b1*g1 + b2*g2); ~~^~~ ../pair_lj_cut_dipole_long.cpp:294:35: warning: ‘b0’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = qqrd2e*(b0*g0 + b1*g1 + b2*g2); ~~~~~~^~~~~~~ ../pair_lj_cut_dipole_long.cpp:297:66: warning: ‘g2’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += (1-factor_coul) * qqrd2e * (d0*g0 + d1*g1 + d2*g2); ~~~~~~~~~~~~~~~^~~~~~~~ ../pair_lj_cut_dipole_long.cpp:297:62: warning: ‘g1’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += (1-factor_coul) * qqrd2e * (d0*g0 + d1*g1 + d2*g2); ~~^~~ ../pair_lj_cut_dipole_long.cpp:297:58: warning: ‘g0’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += (1-factor_coul) * qqrd2e * (d0*g0 + d1*g1 + d2*g2); ~~~~~~^~~~~~~ ../pair_lj_cut_dipole_long.cpp:302:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_mdpd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck.cpp ../compute_chunk_atom.cpp: In member function ‘void LAMMPS_NS::ComputeChunkAtom::atom2bin1d()’: ../compute_chunk_atom.cpp:1512:51: warning: ‘prd’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (xremap < boxlo[idim]) xremap += prd[idim]; ^ ../compute_chunk_atom.cpp:1513:31: warning: ‘boxhi’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (xremap >= boxhi[idim]) xremap -= prd[idim]; ^ ../compute_chunk_atom.cpp:1512:30: warning: ‘boxlo’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (xremap < boxlo[idim]) xremap += prd[idim]; ^ ../compute_chunk_atom.cpp: In member function ‘void LAMMPS_NS::ComputeChunkAtom::atom2bin2d()’: ../compute_chunk_atom.cpp:1614:51: warning: ‘prd’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (yremap < boxlo[jdim]) yremap += prd[jdim]; ^ ../compute_chunk_atom.cpp:1615:31: warning: ‘boxhi’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (yremap >= boxhi[jdim]) yremap -= prd[jdim]; ^ ../compute_chunk_atom.cpp:1614:30: warning: ‘boxlo’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (yremap < boxlo[jdim]) yremap += prd[jdim]; ^ ../compute_chunk_atom.cpp: In member function ‘void LAMMPS_NS::ComputeChunkAtom::atom2bin3d()’: ../compute_chunk_atom.cpp:1747:51: warning: ‘prd’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (zremap < boxlo[kdim]) zremap += prd[kdim]; ^ ../compute_chunk_atom.cpp:1748:31: warning: ‘boxhi’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (zremap >= boxhi[kdim]) zremap -= prd[kdim]; ^ ../compute_chunk_atom.cpp:1747:30: warning: ‘boxlo’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (zremap < boxlo[kdim]) zremap += prd[kdim]; ^ ../pair_buck.cpp: In member function ‘virtual void LAMMPS_NS::PairBuck::read_restart(FILE*)’: ../pair_buck.cpp:312:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck.cpp:316:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck.cpp:317:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rho[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck.cpp:318:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck.cpp:319:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck.cpp: In member function ‘virtual void LAMMPS_NS::PairBuck::read_restart_settings(FILE*)’: ../pair_buck.cpp:348:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck.cpp:349:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck.cpp:350:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck.cpp:351:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../compute_chunk_atom.cpp: In constructor ‘LAMMPS_NS::ComputeChunkAtom::ComputeChunkAtom(LAMMPS_NS::LAMMPS*, int, char**)’: ../compute_chunk_atom.cpp:416:52: warning: ‘scale’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (minflag[idim] == COORD) minvalue[idim] *= scale; ~~~~~~~~~~~~~~~^~~~~~~~ ../compute_chunk_atom.cpp:263:24: warning: ‘idim’ may be used uninitialized in this function [-Wmaybe-uninitialized] maxvalue[idim] = force->numeric(FLERR,arg[iarg+3]); ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../compute_chunk_atom.cpp:197:24: warning: ‘iarg’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (strcmp(arg[iarg],"region") == 0) { ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_eff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_table_rx.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_line.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_torsion_angles_omp.cpp ../pair_table_rx.cpp: In member function ‘void LAMMPS_NS::PairTableRX::getMixingWeights(int, double&, double&, double&, double&)’: ../pair_table_rx.cpp:580:16: warning: ‘nMolecules2’ may be used uninitialized in this function [-Wmaybe-uninitialized] mixWtSite2 = nMolecules2; ~~~~~~~~~~~^~~~~~~~~~~~~ ../pair_table_rx.cpp:579:19: warning: ‘nMoleculesOld2’ may be used uninitialized in this function [-Wmaybe-uninitialized] mixWtSite2old = nMoleculesOld2; ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_table_rx.cpp:575:16: warning: ‘fraction2’ may be used uninitialized in this function [-Wmaybe-uninitialized] mixWtSite2 = fraction2; ~~~~~~~~~~~^~~~~~~~~~~ ../pair_table_rx.cpp:574:19: warning: ‘fractionOld2’ may be used uninitialized in this function [-Wmaybe-uninitialized] mixWtSite2old = fractionOld2; ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_beck_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nve.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_langevin_drude.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_nsq.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_bin_atomonly.cpp ../npair_full_nsq.cpp: In member function ‘virtual void LAMMPS_NS::NPairFullNsq::build(LAMMPS_NS::NeighList*)’: ../npair_full_nsq.cpp:103:33: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_full_nsq.cpp:103:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_nsq.cpp:103:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_nsq.cpp:89:37: warning: ‘bitmask’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (includegroup && !(mask[j] & bitmask)) continue; ~~~~~~~~~^~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_asphere_noforce.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../region_plane.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../random_mars.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_eos_table_rx.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_ufm.cpp ../fix_nve_asphere_noforce.cpp: In member function ‘virtual void LAMMPS_NS::FixNVEAsphereNoforce::initial_integrate(int)’: ../fix_nve_asphere_noforce.cpp:94:33: warning: ‘bonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = bonus[ellipsoid[i]].shape; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_expand.cpp ../fix_eos_table_rx.cpp: In member function ‘void LAMMPS_NS::FixEOStableRX::read_table(LAMMPS_NS::FixEOStableRX::Table*, LAMMPS_NS::FixEOStableRX::Table*, char*, char*)’: ../fix_eos_table_rx.cpp:435:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); // no match, skip section ~~~~~^~~~~~~~~~~~~~~~~ ../fix_eos_table_rx.cpp:437:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../fix_eos_table_rx.cpp:438:47: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] for (int i = 0; i < tb->ninput; i++) fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../fix_eos_table_rx.cpp:444:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../fix_eos_table_rx.cpp:472:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../fix_eos_table_rx.cpp:474:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_ufm.cpp: In member function ‘virtual void LAMMPS_NS::PairUFM::read_restart(FILE*)’: ../pair_ufm.cpp:290:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_ufm.cpp:294:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_ufm.cpp:295:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_ufm.cpp:296:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_ufm.cpp: In member function ‘virtual void LAMMPS_NS::PairUFM::read_restart_settings(FILE*)’: ../pair_ufm.cpp:324:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_ufm.cpp:325:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_ufm.cpp:326:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_expand.cpp: In member function ‘virtual void LAMMPS_NS::PairLJExpand::read_restart(FILE*)’: ../pair_lj_expand.cpp:328:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_expand.cpp:332:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_expand.cpp:333:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_expand.cpp:334:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&shift[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_expand.cpp:335:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_expand.cpp: In member function ‘virtual void LAMMPS_NS::PairLJExpand::read_restart_settings(FILE*)’: ../pair_lj_expand.cpp:364:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_expand.cpp:365:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_expand.cpp:366:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_expand.cpp:367:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_langevin_eff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_harmonic.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall.cpp ../angle_harmonic.cpp: In member function ‘virtual void LAMMPS_NS::AngleHarmonic::read_restart(FILE*)’: ../angle_harmonic.cpp:219:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_harmonic.cpp:220:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../fix_wall.cpp: In constructor ‘LAMMPS_NS::FixWall::FixWall(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_wall.cpp:77:24: warning: ‘newwall’ may be used uninitialized in this function [-Wmaybe-uninitialized] wallwhich[nwall] = newwall; ~~~~~~~~~~~~~~~~~^~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_pressure_uef.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_cossq_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_manifoldforce.cpp ../compute_pressure_uef.cpp: In member function ‘virtual void LAMMPS_NS::ComputePressureUef::compute_vector()’: ../compute_pressure_uef.cpp:150:31: warning: ‘ke_tensor’ may be used uninitialized in this function [-Wmaybe-uninitialized] vector[1] = (ke_tensor[1] + virial[1]) * inv_volume * nktv2p; ~~~~~~~~~~~^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dump_movie.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nh.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_resquared.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cubic_omp.cpp ../pair_resquared.cpp: In member function ‘virtual void LAMMPS_NS::PairRESquared::read_restart(FILE*)’: ../pair_resquared.cpp:445:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setwell[i],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_resquared.cpp:448:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&well[i][0],sizeof(double),3,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_resquared.cpp:452:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_resquared.cpp:456:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_resquared.cpp:457:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_resquared.cpp:458:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_resquared.cpp: In member function ‘virtual void LAMMPS_NS::PairRESquared::read_restart_settings(FILE*)’: ../pair_resquared.cpp:486:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_resquared.cpp:487:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cubic_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCubicOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_cubic_omp.cpp:150:21: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] (PHIS + DPHIDS*t - A3*t*t*t/6.0); ~~~~~^~~~~~~~~~ ../pair_lj_cubic_omp.cpp:147:54: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv * (lj3[itype][jtype]*r6inv - lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../pair_lj_cubic_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCubicOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_cubic_omp.cpp:150:21: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] (PHIS + DPHIDS*t - A3*t*t*t/6.0); ~~~~~^~~~~~~~~~ ../pair_lj_cubic_omp.cpp:147:54: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv * (lj3[itype][jtype]*r6inv - lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_pair_local.cpp ../pair_resquared.cpp: In member function ‘virtual void LAMMPS_NS::PairRESquared::compute(int, int)’: ../pair_resquared.cpp:195:26: warning: ‘one_eng’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (eflag) evdwl = factor_lj*one_eng; ~~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nphug_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_allocate.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_respa_bin_newton_tri_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../imbalance_var.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_traj.cpp ../npair_half_respa_bin_newton_tri_omp.cpp: In function ‘_ZN9LAMMPS_NS29NPairHalfRespaBinNewtonTriOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_respa_bin_newton_tri_omp.cpp:154:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newton_tri_omp.cpp:55:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_respa_bin_newton_tri_omp.cpp:154:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newton_tri_omp.cpp:54:54: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,n_inner,n_middle,imol,iatom; ^~~~~ ../npair_half_respa_bin_newton_tri_omp.cpp:154:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newton_tri_omp.cpp:54:49: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,n_inner,n_middle,imol,iatom; ^~~~ ../npair_half_respa_bin_newton_tri_omp.cpp:173:55: warning: ‘n_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_bin_newton_tri_omp.cpp:54:40: note: ‘n_middle’ was declared here int i,j,k,n,itype,jtype,ibin,n_inner,n_middle,imol,iatom; ^~~~~~~~ ../npair_half_respa_bin_newton_tri_omp.cpp:173:55: warning: ‘neighptr_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_bin_newton_tri_omp.cpp:57:34: note: ‘neighptr_middle’ was declared here int *neighptr,*neighptr_inner,*neighptr_middle; ^~~~~~~~~~~~~~~ In file included from ../neigh_list.h:18:0, from ../npair_half_respa_bin_newton_tri_omp.cpp:17: ../my_page.h:224:9: warning: ‘ipage_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] errorflag = 2; ^~~~~~~~~ ../npair_half_respa_bin_newton_tri_omp.cpp:94:16: note: ‘ipage_middle’ was declared here MyPage *ipage_middle; ^~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_hybrid_overlay.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_ke_atom.cpp ../pair_hybrid_overlay.cpp: In member function ‘virtual void LAMMPS_NS::PairHybridOverlay::coeff(int, char**)’: ../pair_hybrid_overlay.cpp:47:7: warning: ‘multflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] int multflag; ^~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_bond_all.cpp ../reaxc_traj.cpp: In function ‘int Init_Traj(reax_system*, control_params*, output_controls*, mpi_datatypes*, char*)’: ../reaxc_traj.cpp:314:5: warning: ‘.trj’ directive writing 4 bytes into a region of size between 1 and 1024 [-Wformat-overflow=] int Init_Traj( reax_system *system, control_params *control, ^~~~~~~~~ In file included from /usr/include/stdio.h:862:0, from /usr/include/c++/7/cstdio:42, from ../lammps.h:17, from ../pointers.h:26, from ../pair.h:17, from ../pair_reaxc.h:33, from ../reaxc_traj.cpp:27: /usr/include/aarch64-linux-gnu/bits/stdio2.h:34:43: note: ‘__builtin___sprintf_chk’ output between 5 and 1028 bytes into a destination of size 1024 __bos (__s), __fmt, __va_arg_pack ()); ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_sllod_eff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_viscous.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_umbrella.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_forces.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_dipole.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_io_tools.cpp ../improper_umbrella.cpp: In member function ‘virtual void LAMMPS_NS::ImproperUmbrella::read_restart(FILE*)’: ../improper_umbrella.cpp:321:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kw[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_umbrella.cpp:322:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&w0[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_umbrella.cpp:323:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&C[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_dipole.cpp: In member function ‘virtual void LAMMPS_NS::AngleDipole::read_restart(FILE*)’: ../angle_dipole.cpp:209:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_dipole.cpp:210:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&gamma0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_snad_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_setforce.cpp ../reaxc_io_tools.cpp: In function ‘int Init_Output_Files(reax_system*, control_params*, output_controls*, mpi_datatypes*, char*)’: ../reaxc_io_tools.cpp:37:5: warning: ‘.pot’ directive writing 4 bytes into a region of size between 1 and 1024 [-Wformat-overflow=] int Init_Output_Files( reax_system *system, control_params *control, ^~~~~~~~~~~~~~~~~ In file included from /usr/include/stdio.h:862:0, from /usr/include/c++/7/cstdio:42, from ../lammps.h:17, from ../pointers.h:26, from ../pair.h:17, from ../pair_reaxc.h:33, from ../reaxc_io_tools.cpp:27: /usr/include/aarch64-linux-gnu/bits/stdio2.h:34:43: note: ‘__builtin___sprintf_chk’ output between 5 and 1028 bytes into a destination of size 1024 __bos (__s), __fmt, __va_arg_pack ()); ^ ../reaxc_io_tools.cpp:37:5: warning: ‘.prs’ directive writing 4 bytes into a region of size between 1 and 1024 [-Wformat-overflow=] int Init_Output_Files( reax_system *system, control_params *control, ^~~~~~~~~~~~~~~~~ In file included from /usr/include/stdio.h:862:0, from /usr/include/c++/7/cstdio:42, from ../lammps.h:17, from ../pointers.h:26, from ../pair.h:17, from ../pair_reaxc.h:33, from ../reaxc_io_tools.cpp:27: /usr/include/aarch64-linux-gnu/bits/stdio2.h:34:43: note: ‘__builtin___sprintf_chk’ output between 5 and 1028 bytes into a destination of size 1024 __bos (__s), __fmt, __va_arg_pack ()); ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_asphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_wolf_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_nonlinear.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_piston.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_soft.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_oxdna_xstk.cpp ../bond_nonlinear.cpp: In member function ‘virtual void LAMMPS_NS::BondNonlinear::read_restart(FILE*)’: ../bond_nonlinear.cpp:171:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_nonlinear.cpp:172:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_nonlinear.cpp:173:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&lamda[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaXstk::init_style()’: ../pair_oxdna_xstk.cpp:785:7: warning: variable ‘irequest’ set but not used [-Wunused-but-set-variable] int irequest; ^~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_sf_dipole_sf_omp.cpp ../pair_oxdna_xstk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaXstk::read_restart(FILE*)’: ../pair_oxdna_xstk.cpp:950:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:955:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k_xst[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:956:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_xst_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:957:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_xst_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:958:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_xst_lo[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:959:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_xst_hi[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:960:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_xst_lc[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:961:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_xst_hc[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:962:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_xst_lo[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:963:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_xst_hi[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:965:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_xst1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:966:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_xst1_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:967:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst1_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:968:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_xst1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:969:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst1_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:971:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_xst2[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:972:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_xst2_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:973:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst2_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:974:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_xst2[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:975:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst2_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:977:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_xst3[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:978:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_xst3_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:979:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst3_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:980:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_xst3[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:981:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst3_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:983:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_xst4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:984:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_xst4_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:985:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst4_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:986:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_xst4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:987:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst4_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:989:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_xst7[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:990:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_xst7_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:991:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst7_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:992:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_xst7[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:993:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst7_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:995:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_xst8[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:996:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_xst8_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:997:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst8_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:998:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_xst8[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:999:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_xst8_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaXstk::read_restart_settings(FILE*)’: ../pair_oxdna_xstk.cpp:1072:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:1073:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_xstk.cpp:1074:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../fix_wall_piston.cpp: In member function ‘virtual void LAMMPS_NS::FixWallPiston::post_integrate()’: ../fix_wall_piston.cpp:289:36: warning: ‘zlo’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (zloflag && x[i][2] < zlo - roughoff) { ~~~~^~~~~~~~~~ ../pair_lj_cut_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutSoft::read_restart(FILE*)’: ../pair_lj_cut_soft.cpp:657:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_soft.cpp:661:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_soft.cpp:662:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_soft.cpp:663:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&lambda[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_soft.cpp:664:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutSoft::read_restart_settings(FILE*)’: ../pair_lj_cut_soft.cpp:697:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nlambda,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_soft.cpp:698:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alphalj,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_soft.cpp:700:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_soft.cpp:701:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_soft.cpp:702:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_soft.cpp:703:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_soft.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCutSoft::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_cut_soft.cpp:755:31: warning: ‘denlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (1.0/(denlj*denlj) - 1.0/denlj) - offset[itype][jtype]; ~~~^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_npt_uef.cpp ../pair_lj_cut_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutSoft::compute_outer(int, int)’: ../pair_lj_cut_soft.cpp:414:29: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (evflag) ev_tally(i,j,nlocal,newton_pair, ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ evdwl,0.0,fpair,delx,dely,delz); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_harmonic_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_fourier_simple.cpp ../pair_lj_sf_dipole_sf_omp.cpp: In member function ‘void LAMMPS_NS::PairLJSFDipoleSFOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_sf_dipole_sf_omp.cpp:288:13: warning: ‘rcutlj6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype])+ ^~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:290:18: warning: ‘rcutlj2inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] rcutlj6inv*(6*lj3[itype][jtype]*rcutlj6inv-3*lj4[itype][jtype])* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rsq*rcutlj2inv+ ~~~^~~~~~~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:283:37: warning: ‘qpfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += qtmp * r3inv * qpfac * pjdotr; ~~~~~~~~~~~~~^~~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:281:38: warning: ‘pqfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += -q[j] * r3inv * pqfac * pidotr; ~~~~~~~~~~~~~~^~~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:279:15: warning: ‘bfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ^~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:283:15: warning: ‘pjdotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += qtmp * r3inv * qpfac * pjdotr; ^~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:281:15: warning: ‘pidotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += -q[j] * r3inv * pqfac * pidotr; ^~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:279:44: warning: ‘pdotp’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:279:49: warning: ‘r5inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~^~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:279:44: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:288:70: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype])+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ rcutlj6inv*(6*lj3[itype][jtype]*rcutlj6inv-3*lj4[itype][jtype])* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rsq*rcutlj2inv+ ~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp: In member function ‘void LAMMPS_NS::PairLJSFDipoleSFOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_sf_dipole_sf_omp.cpp:288:13: warning: ‘rcutlj6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype])+ ^~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:290:18: warning: ‘rcutlj2inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] rcutlj6inv*(6*lj3[itype][jtype]*rcutlj6inv-3*lj4[itype][jtype])* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rsq*rcutlj2inv+ ~~~^~~~~~~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:283:37: warning: ‘qpfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += qtmp * r3inv * qpfac * pjdotr; ~~~~~~~~~~~~~^~~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:281:38: warning: ‘pqfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += -q[j] * r3inv * pqfac * pidotr; ~~~~~~~~~~~~~~^~~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:279:15: warning: ‘bfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ^~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:283:15: warning: ‘pjdotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += qtmp * r3inv * qpfac * pjdotr; ^~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:281:15: warning: ‘pidotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += -q[j] * r3inv * pqfac * pidotr; ^~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:279:44: warning: ‘pdotp’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:279:49: warning: ‘r5inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~^~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:279:44: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf_omp.cpp:288:70: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype])+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ rcutlj6inv*(6*lj3[itype][jtype]*rcutlj6inv-3*lj4[itype][jtype])* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rsq*rcutlj2inv+ ~~~~~~~~~~~~~~ ../angle_fourier_simple.cpp: In member function ‘virtual void LAMMPS_NS::AngleFourierSimple::read_restart(FILE*)’: ../angle_fourier_simple.cpp:241:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_fourier_simple.cpp:242:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&C[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_fourier_simple.cpp:243:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&N[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_streitz.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_bop.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_bin_ghost.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_eos_cv.cpp ../pair_bop.cpp: In member function ‘void LAMMPS_NS::PairBOP::read_table(char*)’: ../pair_bop.cpp:4991:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(j=0;jspecial[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_full_bin_ghost.cpp:108:66: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_bin_ghost.cpp:108:50: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_orient_bcc.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_plane.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../comm.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_respa_nsq_newton.cpp ../npair_half_respa_nsq_newton.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfRespaNsqNewton::build(LAMMPS_NS::NeighList*)’: ../npair_half_respa_nsq_newton.cpp:165:53: warning: ‘neighptr_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_nsq_newton.cpp:147:33: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newton.cpp:147:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_nsq_newton.cpp:147:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_nsq_newton.cpp:168:39: warning: ‘n_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] neighptr_middle[n_middle++] = j ^ (which << SBBITS); ^ In file included from ../neigh_list.h:18:0, from ../npair_half_respa_nsq_newton.cpp:16: ../my_page.h:172:12: warning: ‘ipage_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ndatum += n; ~~~~~~~^~~~ ../npair_half_respa_nsq_newton.cpp:78:16: note: ‘ipage_middle’ was declared here MyPage *ipage_middle; ^~~~~~~~~~~~ ../npair_half_respa_nsq_newton.cpp:189:28: warning: ‘firstneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] firstneigh_middle[i] = neighptr_middle; ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newton.cpp:190:26: warning: ‘numneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] numneigh_middle[i] = n_middle; ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ ../npair_half_respa_nsq_newton.cpp:188:26: warning: ‘ilist_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ilist_middle[inum] = i; ~~~~~~~~~~~~~~~~~~~^~~ ../npair_half_respa_nsq_newton.cpp:117:37: warning: ‘bitmask’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (includegroup && !(mask[j] & bitmask)) continue; ~~~~~~~~~^~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_damage_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_sphere.cpp ../pair_bop.cpp:5223:5: warning: ‘nws’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(nws==3) { ^~ ../pair_bop.cpp:4968:13: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] int i,j,k,n,m; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../group.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_cut_soft.cpp ../group.cpp: In member function ‘void LAMMPS_NS::Group::read_restart(FILE*)’: ../group.cpp:730:21: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&ngroup,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../group.cpp:742:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../group.cpp:746:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(names[i],sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulCutSoft::read_restart(FILE*)’: ../pair_lj_cut_coul_cut_soft.cpp:381:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:385:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:386:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:387:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&lambda[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:388:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:389:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulCutSoft::read_restart_settings(FILE*)’: ../pair_lj_cut_coul_cut_soft.cpp:424:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nlambda,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:425:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alphalj,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:426:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alphac,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:428:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:429:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:430:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:431:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:432:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCutCoulCutSoft::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_cut_coul_cut_soft.cpp:498:31: warning: ‘denlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (1.0/(denlj*denlj) - 1.0/denlj) - offset[itype][jtype]; ~~~^~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:493:13: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = force->qqrd2e * lj1[itype][jtype] * atom->q[i]*atom->q[j] / denc; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulCutSoft::compute(int, int)’: ../pair_lj_cut_coul_cut_soft.cpp:149:39: warning: ‘denlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (1.0/(denlj*denlj) - 1.0/denlj) - offset[itype][jtype]; ~~~^~~~~~ ../pair_lj_cut_coul_cut_soft.cpp:145:19: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = factor_coul * qqrd2e * lj1[itype][jtype] * qtmp*q[j] / denc; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_sphere_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_nsq_newtoff_ghost_omp.cpp ../group.cpp: In member function ‘void LAMMPS_NS::Group::assign(int, char**)’: ../group.cpp:301:12: warning: ‘category’ may be used uninitialized in this function [-Wmaybe-uninitialized] else if (category == MOLECULE) tattribute = atom->molecule; ^~ ../npair_half_nsq_newtoff_ghost_omp.cpp: In function ‘_ZN9LAMMPS_NS27NPairHalfNsqNewtoffGhostOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_nsq_newtoff_ghost_omp.cpp:120:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_nsq_newtoff_ghost_omp.cpp:56:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_nsq_newtoff_ghost_omp.cpp:120:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newtoff_ghost_omp.cpp:55:36: note: ‘iatom’ was declared here int i,j,n,itype,jtype,which,imol,iatom; ^~~~~ ../npair_half_nsq_newtoff_ghost_omp.cpp:120:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newtoff_ghost_omp.cpp:55:31: note: ‘imol’ was declared here int i,j,n,itype,jtype,which,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_airebo_morse.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_wolf.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_msm_omp.cpp ../pair_bop.cpp: In member function ‘double LAMMPS_NS::PairBOP::sigmaBo(int, int)’: ../pair_bop.cpp:3753:27: warning: ‘xtmp[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ev_tally_xyz(bt_i,bt_j,nlocal,newton_pair,0.0,0.0,ftmp[0],ftmp[1] ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ,ftmp[2],xtmp[0],xtmp[1],xtmp[2]); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_bop.cpp:3753:27: warning: ‘xtmp[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_bop.cpp:3753:27: warning: ‘xtmp[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_bop.cpp:1776:56: warning: ‘r_jk’ may be used uninitialized in this function [-Wmaybe-uninitialized] dcA_ikj[2][1]=(-dis_ik[2]*r_ik*r_jk-cosAng_ikj ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~ *-dis_jk[2]*r_ik*r_ik)/(r_ik*r_ik*r_jk*r_jk); ~~~~~~~~~~~~~~~~~~~~~~ ../pair_bop.cpp:1501:30: warning: ‘temp_jk’ may be used uninitialized in this function [-Wmaybe-uninitialized] bt_sg[nb_jk].temp=temp_jk; ~~~~~~~~~~~~~~~~~^~~~~~~~ ../pair_bop.cpp:1764:52: warning: ‘dis_jk[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] cosAng_ikj=(dis_ik[0]*dis_jk[0]+dis_ik[1]*dis_jk[1] ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../pair_bop.cpp:1764:62: warning: ‘dis_jk[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] cosAng_ikj=(dis_ik[0]*dis_jk[0]+dis_ik[1]*dis_jk[1] ~~~~~~~~~^~~~~~~~~~ ../pair_bop.cpp:1765:25: warning: ‘dis_jk[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] cosAng_ikj=(dis_ik[0]*dis_jk[0]+dis_ik[1]*dis_jk[1] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +dis_ik[2]*dis_jk[2])/(r_ik*r_jk); ^~~~~~~~~~~~~~~~~~~~~ ../pair_bop.cpp:3490:30: warning: ‘temp_ji’ may be used uninitialized in this function [-Wmaybe-uninitialized] else if(temp_kk==temp_ji&&setting==0) { ~~~~~~~^~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dump_xyz.cpp ../pair_coul_wolf.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulWolf::read_restart(FILE*)’: ../pair_coul_wolf.cpp:254:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_wolf.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulWolf::read_restart_settings(FILE*)’: ../pair_coul_wolf.cpp:278:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alf,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_wolf.cpp:279:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_wolf.cpp:280:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_wolf.cpp:281:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_wolf.cpp: In member function ‘virtual double LAMMPS_NS::PairCoulWolf::single(int, int, int, int, double, double, double, double&)’: ../pair_coul_wolf.cpp:318:33: warning: ‘erfcc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor * (erfcc-e_shift*r); ~~~~~~^~~~~~~~~~~ ../pair_coul_wolf.cpp:318:13: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor * (erfcc-e_shift*r); ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_wolf.cpp:297:10: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] double r,prefactor; ^ ../pair_lj_cut_coul_msm_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulMSMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_cut_coul_msm_omp.cpp:188:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_coul_msm_omp.cpp:183:15: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ^~~~~ ../pair_lj_cut_coul_msm_omp.cpp:192:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_msm_omp.cpp:185:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_cut_coul_msm_omp.cpp:185:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_plane_wiggle.cpp ../pair_lj_cut_coul_msm_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulMSMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_cut_coul_msm_omp.cpp:188:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_coul_msm_omp.cpp:183:15: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ^~~~~ ../pair_lj_cut_coul_msm_omp.cpp:192:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_msm_omp.cpp:185:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_cut_coul_msm_omp.cpp:185:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../mgpt_splinetab.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_sf_dipole_sf.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_angle_all.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rattle.cpp ../pair_lj_sf_dipole_sf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSFDipoleSF::read_restart(FILE*)’: ../pair_lj_sf_dipole_sf.cpp:490:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:494:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:495:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:496:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:497:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:498:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&scale[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSFDipoleSF::read_restart_settings(FILE*)’: ../pair_lj_sf_dipole_sf.cpp:527:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:528:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:529:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSFDipoleSF::compute(int, int)’: ../pair_lj_sf_dipole_sf.cpp:278:19: warning: ‘rcutlj6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype])+ ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rcutlj6inv*(6*lj3[itype][jtype]*rcutlj6inv-3*lj4[itype][jtype])* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rsq*rcutlj2inv+ ~~~~~~~~~~~~~~~ rcutlj6inv*(-7*lj3[itype][jtype]*rcutlj6inv+4*lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:280:18: warning: ‘rcutlj2inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] rcutlj6inv*(6*lj3[itype][jtype]*rcutlj6inv-3*lj4[itype][jtype])* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rsq*rcutlj2inv+ ~~~^~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:273:37: warning: ‘qpfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += qtmp * r3inv * qpfac * pjdotr; ~~~~~~~~~~~~~^~~~~~~ ../pair_lj_sf_dipole_sf.cpp:271:38: warning: ‘pqfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += -q[j] * r3inv * pqfac * pidotr; ~~~~~~~~~~~~~~^~~~~~~ ../pair_lj_sf_dipole_sf.cpp:269:21: warning: ‘bfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:273:21: warning: ‘pjdotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += qtmp * r3inv * qpfac * pjdotr; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:271:21: warning: ‘pidotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += -q[j] * r3inv * pqfac * pidotr; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:269:44: warning: ‘pdotp’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:269:49: warning: ‘r5inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~^~~~~~ ../pair_lj_sf_dipole_sf.cpp:269:44: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:278:70: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype])+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ rcutlj6inv*(6*lj3[itype][jtype]*rcutlj6inv-3*lj4[itype][jtype])* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rsq*rcutlj2inv+ ~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_dumbbell.cpp ../pair_lj_sf_dipole_sf.cpp: In member function ‘virtual double LAMMPS_NS::PairLJSFDipoleSF::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_sf_dipole_sf.cpp:623:11: warning: ‘rcutlj6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype])+ ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rcutlj6inv*(6*lj3[itype][jtype]*rcutlj6inv-3*lj4[itype][jtype])* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rsq*rcutlj2inv+ ~~~~~~~~~~~~~~~ rcutlj6inv*(-7*lj3[itype][jtype]*rcutlj6inv+4*lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:625:10: warning: ‘rcutlj2inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] rcutlj6inv*(6*lj3[itype][jtype]*rcutlj6inv-3*lj4[itype][jtype])* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rsq*rcutlj2inv+ ~~~^~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:623:62: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype])+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ rcutlj6inv*(6*lj3[itype][jtype]*rcutlj6inv-3*lj4[itype][jtype])* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rsq*rcutlj2inv+ ~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:618:29: warning: ‘qpfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += qtmp * r3inv * qpfac * pjdotr; ~~~~~~~~~~~~~^~~~~~~ ../pair_lj_sf_dipole_sf.cpp:616:30: warning: ‘pqfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += -q[j] * r3inv * pqfac * pidotr; ~~~~~~~~~~~~~~^~~~~~~ ../pair_lj_sf_dipole_sf.cpp:614:13: warning: ‘bfac’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:614:41: warning: ‘r5inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~^~~~~~ ../pair_lj_sf_dipole_sf.cpp:614:36: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:618:13: warning: ‘pjdotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += qtmp * r3inv * qpfac * pjdotr; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:616:13: warning: ‘pidotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += -q[j] * r3inv * pqfac * pidotr; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sf_dipole_sf.cpp:614:36: warning: ‘pdotp’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += bfac * (r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr); ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lubricateU.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_cosine_shift_exp_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_event.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_controller.cpp ../pair_lubricateU.cpp: In member function ‘virtual void LAMMPS_NS::PairLubricateU::read_restart(FILE*)’: ../pair_lubricateU.cpp:1917:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricateU.cpp:1921:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricateU.cpp:1922:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricateU.cpp: In member function ‘virtual void LAMMPS_NS::PairLubricateU::read_restart_settings(FILE*)’: ../pair_lubricateU.cpp:1954:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mu,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricateU.cpp:1955:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flaglog,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricateU.cpp:1956:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricateU.cpp:1957:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricateU.cpp:1958:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricateU.cpp:1959:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricateU.cpp:1960:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flagHI,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricateU.cpp:1961:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flagVF,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ave_chunk.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_bonds_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_omp.cpp ../fix_ave_chunk.cpp: In member function ‘virtual void LAMMPS_NS::FixAveChunk::end_of_step()’: ../fix_ave_chunk.cpp:1058:33: warning: ignoring return value of ‘int ftruncate(int, __off_t)’, declared with attribute warn_unused_result [-Wunused-result] if (fileend > 0) ftruncate(fileno(fp),fileend); ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_body.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_spring_rg.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_momb.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_thole_long.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_nonbonded_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_spec_atom.cpp ../pair_momb.cpp: In member function ‘virtual void LAMMPS_NS::PairMomb::read_restart(FILE*)’: ../pair_momb.cpp:312:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_momb.cpp:316:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&d0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_momb.cpp:317:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_momb.cpp:318:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_momb.cpp:319:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_momb.cpp:320:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rr[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_momb.cpp:321:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_momb.cpp: In member function ‘virtual void LAMMPS_NS::PairMomb::read_restart_settings(FILE*)’: ../pair_momb.cpp:353:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_momb.cpp:354:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sscale,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_momb.cpp:355:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dscale,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_momb.cpp:356:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_momb.cpp:357:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutTholeLong::init_style()’: ../pair_lj_cut_thole_long.cpp:364:7: warning: unused variable ‘irequest’ [-Wunused-variable] int irequest = neighbor->request(this,instance_me); ^~~~~~~~ ../pair_lj_cut_thole_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutTholeLong::read_restart(FILE*)’: ../pair_lj_cut_thole_long.cpp:495:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:499:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:500:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:501:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&polar[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:502:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&thole[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:504:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutTholeLong::read_restart_settings(FILE*)’: ../pair_lj_cut_thole_long.cpp:540:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:541:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:542:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&thole_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:543:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:544:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:545:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:546:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:547:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:548:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_vashishta.cpp ../pair_lj_cut_thole_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutTholeLong::compute(int, int)’: ../pair_lj_cut_thole_long.cpp:230:50: warning: ‘di_closest’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (drudetype[type[i]] != NOPOL_TYPE && ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drudetype[type[j]] != NOPOL_TYPE && j != di_closest){ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:231:21: warning: ‘dcoul’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += factor_e * dcoul; ~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:194:30: warning: ‘dqi’ may be used uninitialized in this function [-Wmaybe-uninitialized] dcoul = qqrd2e * dqi * dqj / r; ~~~~~~~^~~~~ ../pair_lj_cut_thole_long.cpp:231:21: warning: ‘factor_e’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += factor_e * dcoul; ~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:223:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:228:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:225:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:236:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:226:25: warning: ‘qj’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = qi*qj * table; ~~^~~ ../pair_lj_cut_thole_long.cpp:225:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qbmsst.cpp ../pair_lj_cut_thole_long.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCutTholeLong::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_cut_thole_long.cpp:672:11: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:665:78: warning: ‘di_closest’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (drudetype[type[i]] != NOPOL_TYPE && drudetype[type[j]] != NOPOL_TYPE && ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~ di_closest != j) ~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:667:15: warning: ‘dcoul’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul += factor_e * dcoul; ~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:667:15: warning: ‘factor_e’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_cut_thole_long.cpp:661:28: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_lj_cut_thole_long.cpp:661:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:664:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_thole_long.cpp:659:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../min_linesearch.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_move.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_sphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_charmm_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../remap.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_control.cpp ../fix_move.cpp: In member function ‘virtual void LAMMPS_NS::FixMove::initial_integrate(int)’: ../fix_move.cpp:844:61: warning: ‘dz’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (zvarstyle == EQUAL) x[i][2] = xoriginal[i][2] + dz; ~~~~~~~~~~~~~~~~^~~~ ../fix_move.cpp:814:61: warning: ‘dy’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (yvarstyle == EQUAL) x[i][1] = xoriginal[i][1] + dy; ~~~~~~~~~~~~~~~~^~~~ ../fix_move.cpp:784:61: warning: ‘dx’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (xvarstyle == EQUAL) x[i][0] = xoriginal[i][0] + dx; ~~~~~~~~~~~~~~~~^~~~ ../fix_move.cpp: In constructor ‘LAMMPS_NS::FixMove::FixMove(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_move.cpp:176:24: warning: ‘iarg’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (strcmp(arg[iarg],"units") == 0) { ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_msm.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dump_cfg_uef.cpp ../reaxc_control.cpp: In function ‘char Read_Control_File(char*, control_params*, output_controls*)’: ../reaxc_control.cpp:118:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../special.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_msm.cpp ../pair_lj_cut_coul_msm.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCutCoulMSM::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_cut_coul_msm.cpp:476:11: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp:468:28: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_lj_cut_coul_msm.cpp:468:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp:471:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp:466:15: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*egamma; ~~~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulMSM::compute_outer(int, int)’: ../pair_lj_cut_coul_msm.cpp:367:44: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp:390:25: warning: ‘fgamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * fgamma; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp:366:21: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp:396:23: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = ptable[itable] + fraction*dptable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp:393:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = vtable[itable] + fraction*dvtable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_nsq_ghost_omp.cpp ../pair_lj_cut_coul_msm.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulMSM::compute(int, int)’: ../pair_lj_cut_coul_msm.cpp:209:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp:204:21: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp:213:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp:206:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_msm.cpp:206:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../create_atoms.cpp ../pair_coul_msm.cpp: In member function ‘virtual double LAMMPS_NS::PairCoulMSM::single(int, int, int, int, double, double, double, double&)’: ../pair_coul_msm.cpp:207:13: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*egamma; ~~~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_coul_msm.cpp:209:26: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_coul_msm.cpp:209:11: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_msm.cpp:207:13: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*egamma; ~~~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_coul_msm.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulMSM::compute(int, int)’: ../pair_coul_msm.cpp:147:19: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_coul_msm.cpp:147:19: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_coul_msm.cpp:149:19: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_msm.cpp:149:34: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_smooth_linear_omp.cpp ../npair_full_nsq_ghost_omp.cpp: In function ‘_ZN9LAMMPS_NS20NPairFullNsqGhostOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_full_nsq_ghost_omp.cpp:112:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_full_nsq_ghost_omp.cpp:52:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_full_nsq_ghost_omp.cpp:112:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_nsq_ghost_omp.cpp:51:36: note: ‘iatom’ was declared here int i,j,n,itype,jtype,which,imol,iatom; ^~~~~ ../npair_full_nsq_ghost_omp.cpp:112:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_nsq_ghost_omp.cpp:51:31: note: ‘imol’ was declared here int i,j,n,itype,jtype,which,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_soft_omp.cpp ../create_atoms.cpp: In member function ‘void LAMMPS_NS::CreateAtoms::add_random()’: ../create_atoms.cpp:657:55: warning: ‘boxhi’ may be used uninitialized in this function [-Wmaybe-uninitialized] coord[1] < boxlo[1] || coord[1] >= boxhi[1] || ~~~~~~~^ ../create_atoms.cpp:657:31: warning: ‘boxlo’ may be used uninitialized in this function [-Wmaybe-uninitialized] coord[1] < boxlo[1] || coord[1] >= boxhi[1] || ~~~~~~~^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../imbalance_neigh.cpp ../create_atoms.cpp: In member function ‘void LAMMPS_NS::CreateAtoms::command(int, char**)’: ../create_atoms.cpp:229:46: warning: ‘molseed’ may be used uninitialized in this function [-Wmaybe-uninitialized] ranmol = new RanMars(lmp,molseed+comm->me); ^ ../create_atoms.cpp:119:24: warning: ‘iarg’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (strcmp(arg[iarg],"basis") == 0) { ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../neb.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_meso_rho_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../gridcomm.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_bonds.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../replicate.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_read_restart.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_shield.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_nonbonded.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_hybrid.cpp ../pair_coul_shield.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulShield::read_restart(FILE*)’: ../pair_coul_shield.cpp:305:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigmae[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_shield.cpp:306:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_shield.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulShield::read_restart_settings(FILE*)’: ../pair_coul_shield.cpp:332:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_shield.cpp:333:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_shield.cpp:334:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_cs.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_tip4p_long_opt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_erotate_asphere.cpp ../improper_hybrid.cpp: In member function ‘virtual void LAMMPS_NS::ImproperHybrid::read_restart(FILE*)’: ../improper_hybrid.cpp:320:21: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&nstyles,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_hybrid.cpp:329:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../improper_hybrid.cpp:332:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(keywords[m],sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_store.cpp ../compute_erotate_asphere.cpp: In member function ‘virtual double LAMMPS_NS::ComputeERotateAsphere::compute_scalar()’: ../compute_erotate_asphere.cpp:139:35: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertia[0] = tbonus[tri[i]].inertia[0]; ^ ../compute_erotate_asphere.cpp:130:32: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] length = lbonus[line[i]].length; ^ ../compute_erotate_asphere.cpp:109:36: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ^ ../pair_lj_cut_tip4p_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOpt::eval() [with int = 1; int = 1; int = 1; int = 1]’: ../pair_lj_cut_tip4p_long_opt.cpp:347:23: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:410:23: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:406:23: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:351:23: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_molecular.cpp ../pair_lj_cut_tip4p_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOpt::eval() [with int = 1; int = 1; int = 1; int = 0]’: ../pair_lj_cut_tip4p_long_opt.cpp:347:23: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:410:23: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:406:23: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:351:23: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_sdk_omp.cpp ../pair_lj_cut_tip4p_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOpt::eval() [with int = 1; int = 1; int = 0; int = 1]’: ../pair_lj_cut_tip4p_long_opt.cpp:351:23: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:347:23: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:410:23: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:406:23: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOpt::eval() [with int = 1; int = 1; int = 0; int = 0]’: ../pair_lj_cut_tip4p_long_opt.cpp:351:23: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:347:23: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:410:23: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:406:23: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_sdk_omp.cpp ../pair_lj_cut_tip4p_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOpt::eval() [with int = 1; int = 0; int = 0; int = 0]’: ../pair_lj_cut_tip4p_long_opt.cpp:406:23: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:351:23: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:347:23: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:410:23: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fHx; In file included from ../pair_lj_sdk_omp.cpp:24:0: ../lj_sdk_common.h:30:14: warning: ‘int LAMMPS_NS::LJSDKParms::find_lj_type(const char*, const char* const*)’ defined but not used [-Wunused-function] static int find_lj_type(const char *label, ^~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOpt::eval() [with int = 0; int = 1; int = 1; int = 1]’: ../pair_lj_cut_tip4p_long_opt.cpp:410:23: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:406:23: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:351:23: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:347:23: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:435:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_cut_tip4p_long_opt.cpp:433:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_tip4p_long_opt.cpp:433:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_cut_tip4p_long_opt.cpp:435:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_cut_tip4p_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOpt::eval() [with int = 0; int = 1; int = 1; int = 0]’: ../pair_lj_cut_tip4p_long_opt.cpp:410:23: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:406:23: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:351:23: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:347:23: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:435:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_cut_tip4p_long_opt.cpp:433:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_tip4p_long_opt.cpp:433:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_cut_tip4p_long_opt.cpp:435:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_cut_tip4p_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOpt::eval() [with int = 0; int = 1; int = 0; int = 1]’: ../pair_lj_cut_tip4p_long_opt.cpp:351:23: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:347:23: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:410:23: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:406:23: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_sdk.cpp In file included from ../angle_sdk_omp.cpp:28:0: ../lj_sdk_common.h:30:14: warning: ‘int LAMMPS_NS::LJSDKParms::find_lj_type(const char*, const char* const*)’ defined but not used [-Wunused-function] static int find_lj_type(const char *label, ^~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOpt::eval() [with int = 0; int = 1; int = 0; int = 0]’: ../pair_lj_cut_tip4p_long_opt.cpp:351:23: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:347:23: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:410:23: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:406:23: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOpt::eval() [with int = 0; int = 0; int = 0; int = 0]’: ../pair_lj_cut_tip4p_long_opt.cpp:406:23: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:351:23: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:347:23: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fHx; ../pair_lj_cut_tip4p_long_opt.cpp:410:23: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_spine.cpp ../angle_sdk.cpp: In member function ‘virtual void LAMMPS_NS::AngleSDK::read_restart(FILE*)’: ../angle_sdk.cpp:336:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_sdk.cpp:337:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_sdk.cpp:338:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&repscale[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from ../angle_sdk.cpp:34:0: ../lj_sdk_common.h: At global scope: ../lj_sdk_common.h:30:14: warning: ‘int LAMMPS_NS::LJSDKParms::find_lj_type(const char*, const char* const*)’ defined but not used [-Wunused-function] static int find_lj_type(const char *label, ^~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_zero.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_contact_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../region_intersect.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_langevin.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_angmom_chunk.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_nsq_ghost.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_bin.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_planeforce.cpp ../npair_full_nsq_ghost.cpp: In member function ‘virtual void LAMMPS_NS::NPairFullNsqGhost::build(LAMMPS_NS::NeighList*)’: ../npair_full_nsq_ghost.cpp:102:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_full_nsq_ghost.cpp:102:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_nsq_ghost.cpp:102:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_cna_atom.cpp ../npair_full_bin.cpp: In member function ‘virtual void LAMMPS_NS::NPairFullBin::build(LAMMPS_NS::NeighList*)’: ../npair_full_bin.cpp:102:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_full_bin.cpp:102:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_bin.cpp:102:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_dilatation_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gauss_cut.cpp ../compute_dilatation_atom.cpp: In member function ‘virtual void LAMMPS_NS::ComputeDilatationAtom::compute_peratom()’: ../compute_dilatation_atom.cpp:116:52: warning: ‘theta’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (mask[i] & groupbit) dilatation[i] = theta[i]; ~~~~~~~^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_class2_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_msd.cpp ../pair_gauss_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairGaussCut::read_restart(FILE*)’: ../pair_gauss_cut.cpp:309:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss_cut.cpp:313:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&hgauss[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss_cut.cpp:314:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rmh[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss_cut.cpp:315:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigmah[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss_cut.cpp:316:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairGaussCut::read_restart_settings(FILE*)’: ../pair_gauss_cut.cpp:345:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss_cut.cpp:346:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss_cut.cpp:347:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_size_bin_newtoff_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_npt_small.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_smd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_store_state.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_smooth.cpp ../pair_lj_smooth.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSmooth::read_restart(FILE*)’: ../pair_lj_smooth.cpp:356:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth.cpp:360:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth.cpp:361:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth.cpp:362:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth.cpp:363:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSmooth::read_restart_settings(FILE*)’: ../pair_lj_smooth.cpp:393:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth.cpp:394:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth.cpp:395:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth.cpp:396:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth.cpp: In member function ‘virtual double LAMMPS_NS::PairLJSmooth::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_smooth.cpp:454:30: warning: ‘tsq’ may be used uninitialized in this function [-Wmaybe-uninitialized] ljsw4[itype][jtype]*tsq*tsq/4.0 - offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~~~~^~~~ ../pair_lj_smooth.cpp:452:33: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = ljsw0[itype][jtype] - ljsw1[itype][jtype]*t - ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth.cpp:449:11: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv * (lj3[itype][jtype]*r6inv - lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../region.cpp ../pair_lj_smooth.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSmooth::compute(int, int)’: ../pair_lj_smooth.cpp:144:38: warning: ‘tsq’ may be used uninitialized in this function [-Wmaybe-uninitialized] ljsw4[itype][jtype]*tsq*tsq/4.0 - offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~~~~^~~~ ../pair_lj_smooth.cpp:142:41: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = ljsw0[itype][jtype] - ljsw1[itype][jtype]*t - ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth.cpp:139:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv * (lj3[itype][jtype]*r6inv - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ lj4[itype][jtype]) - offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_ring.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_fourier.cpp ../region.cpp: In member function ‘int LAMMPS_NS::Region::surface(double, double, double, double)’: ../region.cpp:192:34: warning: ‘xorig[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] contact[i].delz = xorig[2] - zs; ~~~~~~~~~^~~~ ../region.cpp:191:34: warning: ‘xorig[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] contact[i].dely = xorig[1] - ys; ~~~~~~~~~^~~~ ../region.cpp:190:34: warning: ‘xorig[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] contact[i].delx = xorig[0] - xs; ~~~~~~~~~^~~~ ../angle_cosine.cpp: In member function ‘virtual void LAMMPS_NS::AngleCosine::read_restart(FILE*)’: ../angle_cosine.cpp:197:27: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (comm->me == 0) fread(&k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_spring_chunk.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_temp_rescale.cpp ../improper_ring.cpp: In member function ‘virtual void LAMMPS_NS::ImproperRing::read_restart(FILE*)’: ../improper_ring.cpp:332:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_ring.cpp:333:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&chi[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_fourier.cpp: In member function ‘virtual void LAMMPS_NS::AngleFourier::read_restart(FILE*)’: ../angle_fourier.cpp:235:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_fourier.cpp:236:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&C0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_fourier.cpp:237:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&C1[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_fourier.cpp:238:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&C2[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qtb.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qeq_slater.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_ghost_bin_3d_newtoff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tersoff_mod_c.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_morse_smooth_linear_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_drude.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../write_restart.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gran_hertz_history_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_brownian_poly.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_full.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_diel.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_helix_omp.cpp ../pair_brownian_poly.cpp: In member function ‘virtual void LAMMPS_NS::PairBrownianPoly::compute(int, int)’: ../pair_brownian_poly.cpp:83:26: warning: ‘a_pu’ may be used uninitialized in this function [-Wmaybe-uninitialized] double xl[3],a_sq,a_sh,a_pu,Fbmag; ^~~~ ../pair_brownian_poly.cpp:83:21: warning: ‘a_sh’ may be used uninitialized in this function [-Wmaybe-uninitialized] double xl[3],a_sq,a_sh,a_pu,Fbmag; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_multi_harmonic_omp.cpp ../pair_coul_diel.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulDiel::read_restart(FILE*)’: ../pair_coul_diel.cpp:288:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rme[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_diel.cpp:289:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigmae[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_diel.cpp:290:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_diel.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulDiel::read_restart_settings(FILE*)’: ../pair_coul_diel.cpp:317:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_diel.cpp:318:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_diel.cpp:319:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../min_sd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../verlet.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_opls.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj96_cut_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../kspace.cpp ../dihedral_opls.cpp: In member function ‘virtual void LAMMPS_NS::DihedralOPLS::read_restart(FILE*)’: ../dihedral_opls.cpp:335:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_opls.cpp:336:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_opls.cpp:337:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k3[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_opls.cpp:338:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k4[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_vashishta_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../integrate.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born_coul_dsf.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_ring_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_fourier_omp.cpp ../pair_born_coul_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulDSF::read_restart(FILE*)’: ../pair_born_coul_dsf.cpp:366:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:370:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:371:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rho[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:372:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:373:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:374:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&d[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:375:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulDSF::read_restart_settings(FILE*)’: ../pair_born_coul_dsf.cpp:407:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:408:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:409:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:410:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:411:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp: In member function ‘virtual double LAMMPS_NS::PairBornCoulDSF::single(int, int, int, int, double, double, double, double&)’: ../pair_born_coul_dsf.cpp:489:36: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] phiborn = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:490:7: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] phiborn = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + d[itype][jtype]*r2inv*r6inv - offset[itype][jtype]; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:484:34: warning: ‘erfcc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ ../pair_born_coul_dsf.cpp:485:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:484:34: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ ../pair_born_coul_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulDSF::compute(int, int)’: ../pair_born_coul_dsf.cpp:168:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:164:40: warning: ‘erfcc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ ../pair_born_coul_dsf.cpp:165:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf.cpp:169:30: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] d[itype][jtype]*r6inv*r2inv - offset[itype][jtype]; ~~~~~~~~~~~~~~~^~~~~~ ../pair_born_coul_dsf.cpp:164:40: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmm_coul_msm_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nph.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_adapt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_fourier_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eim_omp.cpp ../fix_rigid_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidOMP::set_xv_thr() [with int = 1; int = 1]’: ../fix_rigid_omp.cpp:497:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_omp.cpp:492:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_omp.cpp:476:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidOMP::set_xv_thr() [with int = 1; int = 0]’: ../fix_rigid_omp.cpp:497:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_omp.cpp:492:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_omp.cpp:476:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidOMP::set_xv_thr() [with int = 0; int = 1]’: ../fix_rigid_omp.cpp:497:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_omp.cpp:492:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_omp.cpp:476:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidOMP::set_xv_thr() [with int = 0; int = 0]’: ../fix_rigid_omp.cpp:497:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_omp.cpp:492:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_omp.cpp:476:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidOMP::set_v_thr() [with int = 1; int = 1]’: ../fix_rigid_omp.cpp:674:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ave_atom.cpp ../fix_rigid_omp.cpp:661:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidOMP::set_v_thr() [with int = 0; int = 1]’: ../fix_rigid_omp.cpp:674:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_omp.cpp:661:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidOMP::set_v_thr() [with int = 0; int = 0]’: ../fix_rigid_omp.cpp:674:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_omp.cpp:661:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_kolmogorov_crespi_z.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_yukawa_colloid_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_hybrid.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../msm_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_multi_newton.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_neb.cpp ../bond_hybrid.cpp: In member function ‘virtual void LAMMPS_NS::BondHybrid::read_restart(FILE*)’: ../bond_hybrid.cpp:322:21: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&nstyles,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_hybrid.cpp:331:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../bond_hybrid.cpp:334:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(keywords[m],sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_dpd_tstat_omp.cpp ../npair_half_multi_newton.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfMultiNewton::build(LAMMPS_NS::NeighList*)’: ../npair_half_multi_newton.cpp:146:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_multi_newton.cpp:146:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_multi_newton.cpp:146:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_atomic.cpp ../fix_neb.cpp: In member function ‘virtual void LAMMPS_NS::FixNEB::min_post_force(int)’: ../fix_neb.cpp:616:45: warning: ‘lenuntilIm’ may be used uninitialized in this function [-Wmaybe-uninitialized] prefactor = -dot - kspring*(lenuntilIm-idealPos)/(2*meanDist); ~~~~~~~~~~~^~~~~~~~~~ ../fix_neb.cpp:616:45: warning: ‘idealPos’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../fix_neb.cpp:616:58: warning: ‘meanDist’ may be used uninitialized in this function [-Wmaybe-uninitialized] prefactor = -dot - kspring*(lenuntilIm-idealPos)/(2*meanDist); ~~^~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_restrain.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tersoff_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_helix.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_bin_newtoff_ghost_omp.cpp ../dihedral_helix.cpp: In member function ‘virtual void LAMMPS_NS::DihedralHelix::read_restart(FILE*)’: ../dihedral_helix.cpp:325:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aphi[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_helix.cpp:326:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bphi[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_helix.cpp:327:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cphi[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_hybrid.cpp ../fix_restrain.cpp: In member function ‘void LAMMPS_NS::FixRestrain::restrain_dihedral(int)’: ../fix_restrain.cpp:566:33: warning: ‘ddf1’ may be used uninitialized in this function [-Wmaybe-uninitialized] df1 = df1*cos_target[m] - ddf1*sin_target[m]; ~~~~^~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_reduce_region.cpp ../npair_half_bin_newtoff_ghost_omp.cpp: In function ‘_ZN9LAMMPS_NS27NPairHalfBinNewtoffGhostOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_bin_newtoff_ghost_omp.cpp:125:37: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_bin_newtoff_ghost_omp.cpp:55:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_bin_newtoff_ghost_omp.cpp:125:66: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newtoff_ghost_omp.cpp:54:43: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~~ ../npair_half_bin_newtoff_ghost_omp.cpp:125:50: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newtoff_ghost_omp.cpp:54:38: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dump_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_zero.cpp ../dihedral_hybrid.cpp: In member function ‘virtual void LAMMPS_NS::DihedralHybrid::read_restart(FILE*)’: ../dihedral_hybrid.cpp:323:21: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&nstyles,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_hybrid.cpp:332:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../dihedral_hybrid.cpp:335:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(keywords[m],sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_zero.cpp: In member function ‘virtual void LAMMPS_NS::BondZero::read_restart(FILE*)’: ../bond_zero.cpp:131:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_edip_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmm_coul_long_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_peri.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_dipole_cut.cpp ../pair_lj_cut_dipole_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutDipoleCut::read_restart(FILE*)’: ../pair_lj_cut_dipole_cut.cpp:441:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp:445:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp:446:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp:447:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp:448:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutDipoleCut::read_restart_settings(FILE*)’: ../pair_lj_cut_dipole_cut.cpp:477:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp:478:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp:479:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp:480:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutDipoleCut::compute(int, int)’: ../pair_lj_cut_dipole_cut.cpp:240:21: warning: ‘pjdotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += qtmp*r3inv*pjdotr; ~~~~~~^~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp:238:21: warning: ‘pidotr’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += -q[j]*r3inv*pidotr; ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp:236:36: warning: ‘pdotp’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr; ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp:236:41: warning: ‘r5inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr; ~~~^~~~~~ ../pair_lj_cut_dipole_cut.cpp:236:36: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += r3inv*pdotp - 3.0*r5inv*pidotr*pjdotr; ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_dipole_cut.cpp:245:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_sph_heatconduction.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_sph_idealgas.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_thole_long_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_zero.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_debye_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_vashishta_table.cpp ../pair_lj_cut_thole_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTholeLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_cut_thole_long_omp.cpp:246:50: warning: ‘di_closest’ may be used uninitialized in this function [-Wmaybe-uninitialized] drudetype[type[j]] != NOPOL_TYPE && j != di_closest){ ../pair_lj_cut_thole_long_omp.cpp:247:15: warning: ‘dcoul’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += factor_e * dcoul; ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:210:30: warning: ‘dqi’ may be used uninitialized in this function [-Wmaybe-uninitialized] dcoul = qqrd2e * dqi * dqj / r; ~~~~~~~^~~~~ ../pair_lj_cut_thole_long_omp.cpp:242:25: warning: ‘qj’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = qi*qj * table; ~~^~~ ../pair_lj_cut_thole_long_omp.cpp:247:15: warning: ‘factor_e’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += factor_e * dcoul; ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:239:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:244:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:241:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:252:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3i[jtype]*r6inv-lj4i[jtype]) - ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:241:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eam_fs_opt.cpp ../pair_lj_cut_thole_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTholeLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_cut_thole_long_omp.cpp:246:50: warning: ‘di_closest’ may be used uninitialized in this function [-Wmaybe-uninitialized] drudetype[type[j]] != NOPOL_TYPE && j != di_closest){ ../pair_lj_cut_thole_long_omp.cpp:247:15: warning: ‘dcoul’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += factor_e * dcoul; ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:210:30: warning: ‘dqi’ may be used uninitialized in this function [-Wmaybe-uninitialized] dcoul = qqrd2e * dqi * dqj / r; ~~~~~~~^~~~~ ../pair_lj_cut_thole_long_omp.cpp:242:25: warning: ‘qj’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = qi*qj * table; ~~^~~ ../pair_lj_cut_thole_long_omp.cpp:247:15: warning: ‘factor_e’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul += factor_e * dcoul; ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:239:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:244:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:241:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:252:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3i[jtype]*r6inv-lj4i[jtype]) - ^~~~~ ../pair_lj_cut_thole_long_omp.cpp:241:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_cut_thole_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTholeLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1]’: ../pair_lj_cut_thole_long_omp.cpp:203:13: warning: ‘di_closest’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (j != di_closest){ ^~ ../pair_lj_cut_thole_long_omp.cpp:210:30: warning: ‘dqi’ may be used uninitialized in this function [-Wmaybe-uninitialized] dcoul = qqrd2e * dqi * dqj / r; ~~~~~~~^~~~~ ../pair_lj_cut_coul_debye_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulDebyeOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_cut_coul_debye_omp.cpp:159:13: warning: ‘screening’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = factor_coul * qqrd2e * qtmp*q[j] * rinv * screening; ^~~~~ ../pair_lj_cut_coul_debye_omp.cpp:159:54: warning: ‘rinv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = factor_coul * qqrd2e * qtmp*q[j] * rinv * screening; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ ../pair_lj_cut_coul_debye_omp.cpp:162:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid.cpp ../pair_lj_cut_coul_debye_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulDebyeOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_cut_coul_debye_omp.cpp:159:13: warning: ‘screening’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = factor_coul * qqrd2e * qtmp*q[j] * rinv * screening; ^~~~~ ../pair_lj_cut_coul_debye_omp.cpp:159:54: warning: ‘rinv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = factor_coul * qqrd2e * qtmp*q[j] * rinv * screening; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ ../pair_lj_cut_coul_debye_omp.cpp:162:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_thole_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTholeLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0]’: ../pair_lj_cut_thole_long_omp.cpp:203:13: warning: ‘di_closest’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (j != di_closest){ ^~ ../pair_lj_cut_thole_long_omp.cpp:210:30: warning: ‘dqi’ may be used uninitialized in this function [-Wmaybe-uninitialized] dcoul = qqrd2e * dqi * dqj / r; ~~~~~~~^~~~~ ../pair_lj_cut_thole_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTholeLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1]’: ../pair_lj_cut_thole_long_omp.cpp:203:13: warning: ‘di_closest’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (j != di_closest){ ^~ ../pair_lj_cut_thole_long_omp.cpp:210:30: warning: ‘dqi’ may be used uninitialized in this function [-Wmaybe-uninitialized] dcoul = qqrd2e * dqi * dqj / r; ~~~~~~~^~~~~ ../pair_lj_cut_thole_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTholeLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0]’: ../pair_lj_cut_thole_long_omp.cpp:203:13: warning: ‘di_closest’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (j != di_closest){ ^~ ../pair_lj_cut_thole_long_omp.cpp:210:30: warning: ‘dqi’ may be used uninitialized in this function [-Wmaybe-uninitialized] dcoul = qqrd2e * dqi * dqj / r; ~~~~~~~^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_class2_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_oneway.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_bond.cpp ../fix_rigid.cpp: In member function ‘virtual void LAMMPS_NS::FixRigid::init()’: ../fix_rigid.cpp:733:78: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘char*’ [-Wformat=] sprintf(str,"Fix %d alters forces after fix rigid",modify->fix[i]->id); ~~~~~~~~~~~~~~~~~~^ ../fix_rigid.cpp: In member function ‘void LAMMPS_NS::FixRigid::compute_forces_and_torques()’: ../fix_rigid.cpp:1033:10: warning: unused variable ‘dtfm’ [-Wunused-variable] double dtfm; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born_coul_wolf_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_nm_cut_coul_long_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_yukawa_colloid.cpp ../fix_rigid.cpp: In constructor ‘LAMMPS_NS::FixRigid::FixRigid(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_rigid.cpp:397:23: warning: ‘zflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] tflag[m-1][2] = zflag; ~~~~~~~~~~~~~~^~~~~~~ ../fix_rigid.cpp:390:60: warning: ‘yflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (domain->dimension == 2 && (xflag == 1.0 || yflag == 1.0)) ~~~~~~^~~~~~ ../fix_rigid.cpp:390:44: warning: ‘xflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (domain->dimension == 2 && (xflag == 1.0 || yflag == 1.0)) ~~~~~~^~~~~~ ../fix_rigid.cpp:359:34: warning: ‘zflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (domain->dimension == 2 && zflag == 1.0) ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ ../fix_rigid.cpp:365:23: warning: ‘yflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] fflag[m-1][1] = yflag; ~~~~~~~~~~~~~~^~~~~~~ ../fix_rigid.cpp:364:23: warning: ‘xflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] fflag[m-1][0] = xflag; ~~~~~~~~~~~~~~^~~~~~~ ../fix_rigid.cpp:342:24: warning: ‘iarg’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (strcmp(arg[iarg],"force") == 0) { ^ ../fix_rigid.cpp:225:32: warning: ‘molecule’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (custom_flag) delete [] molecule; ^~~~~~~~ ../pair_born_coul_wolf_omp.cpp: In member function ‘void LAMMPS_NS::PairBornCoulWolfOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_born_coul_wolf_omp.cpp:182:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + ../pair_born_coul_wolf_omp.cpp:179:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_born_coul_wolf_omp.cpp:182:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + ../pair_born_coul_wolf_omp.cpp: In member function ‘void LAMMPS_NS::PairBornCoulWolfOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_born_coul_wolf_omp.cpp:182:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + ../pair_born_coul_wolf_omp.cpp:179:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_born_coul_wolf_omp.cpp:182:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_class2_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nh_body.cpp ../fix_rigid.cpp: In member function ‘void LAMMPS_NS::FixRigid::set_xv()’: ../fix_rigid.cpp:1484:36: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ^ ../fix_rigid.cpp:1479:23: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ^ ../fix_rigid.cpp:1463:36: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ^ ../fix_rigid.cpp:1336:16: warning: ‘yz’ may be used uninitialized in this function [-Wmaybe-uninitialized] double xy,xz,yz; ^~ ../fix_rigid.cpp:1336:13: warning: ‘xz’ may be used uninitialized in this function [-Wmaybe-uninitialized] double xy,xz,yz; ^~ ../fix_rigid.cpp:1336:10: warning: ‘xy’ may be used uninitialized in this function [-Wmaybe-uninitialized] double xy,xz,yz; ^~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ipi.cpp ../fix_rigid.cpp: In member function ‘void LAMMPS_NS::FixRigid::set_v()’: ../fix_rigid.cpp:1629:36: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ^ ../fix_rigid.cpp:1616:36: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ^ ../fix_rigid.cpp:1578:12: warning: ‘yz’ may be used uninitialized in this function [-Wmaybe-uninitialized] x1 = x[i][1] + ybox*yprd + zbox*yz; ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../fix_rigid.cpp:1577:12: warning: ‘xz’ may be used uninitialized in this function [-Wmaybe-uninitialized] x0 = x[i][0] + xbox*xprd + ybox*xy + zbox*xz; ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../fix_rigid.cpp:1577:34: warning: ‘xy’ may be used uninitialized in this function [-Wmaybe-uninitialized] x0 = x[i][0] + xbox*xprd + ybox*xy + zbox*xz; ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~ ../fix_rigid.cpp: In member function ‘void LAMMPS_NS::FixRigid::setup_bodies_dynamic()’: ../fix_rigid.cpp:2225:34: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] radone = lbonus[line[i]].length; ^ ../fix_rigid.cpp: In member function ‘void LAMMPS_NS::FixRigid::readfile(int, double*, double**, double**, double**, LAMMPS_NS::imageint*, int*)’: ../fix_rigid.cpp:2298:13: warning: ‘fp’ may be used uninitialized in this function [-Wmaybe-uninitialized] eofflag = comm->read_lines_from_file(fp,nchunk,MAXLINE,buffer); ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../fix_rigid.cpp: In member function ‘void LAMMPS_NS::FixRigid::setup_bodies_static()’: ../fix_rigid.cpp:2124:31: warning: ‘inbody’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (infile && inbody[ibody]) continue; ~~~~~~~~~~~~^ ../fix_rigid.cpp:2105:36: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ^ ../fix_rigid.cpp:2022:38: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] orient[i][0] = lbonus[line[i]].theta - theta_body; ^ ../fix_rigid.cpp:2087:36: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../irregular.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../xdr_compat.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_oxdna_hbond.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_halffull_newtoff_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_sw.cpp ../pair_oxdna_hbond.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaHbond::init_style()’: ../pair_oxdna_hbond.cpp:799:7: warning: variable ‘irequest’ set but not used [-Wunused-but-set-variable] int irequest; ^~~~~~~~ ../pair_oxdna_hbond.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaHbond::read_restart(FILE*)’: ../pair_oxdna_hbond.cpp:978:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:983:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon_hb[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:984:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_hb[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:985:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_hb_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:986:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_hb_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:987:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_hb_lo[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:988:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_hb_hi[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:989:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_hb_lc[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:990:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_hb_hc[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:991:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_hb_lo[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:992:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_hb_hi[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:993:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&shift_hb[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:995:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_hb1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:996:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_hb1_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:997:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb1_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:998:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_hb1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:999:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb1_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1001:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_hb2[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1002:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_hb2_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1003:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb2_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1004:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_hb2[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1005:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb2_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1007:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_hb3[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1008:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_hb3_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1009:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb3_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1010:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_hb3[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1011:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb3_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1013:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_hb4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1014:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_hb4_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1015:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb4_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1016:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_hb4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1017:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb4_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1019:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_hb7[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1020:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_hb7_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1021:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb7_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1022:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_hb7[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1023:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb7_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1025:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_hb8[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1026:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_hb8_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1027:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb8_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1028:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_hb8[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1029:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_hb8_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaHbond::read_restart_settings(FILE*)’: ../pair_oxdna_hbond.cpp:1104:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1105:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_hbond.cpp:1106:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_long_coul_long.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_skip_size_off2on_oneside.cpp ../pair_lj_long_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJLongCoulLong::read_restart(FILE*)’: ../pair_lj_long_coul_long.cpp:360:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_coul_long.cpp:364:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon_read[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_coul_long.cpp:365:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma_read[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_coul_long.cpp:366:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_read[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJLongCoulLong::read_restart_settings(FILE*)’: ../pair_lj_long_coul_long.cpp:397:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_coul_long.cpp:398:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_coul_long.cpp:399:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_coul_long.cpp:400:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_coul_long.cpp:401:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_coul_long.cpp:402:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_coul_long.cpp:403:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ewald_order,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_sdk_coul_msm_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tersoff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_bin_newtoff_ghost.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../thr_data.cpp In file included from ../pair_lj_sdk_coul_msm_omp.cpp:25:0: ../lj_sdk_common.h:30:14: warning: ‘int LAMMPS_NS::LJSDKParms::find_lj_type(const char*, const char* const*)’ defined but not used [-Wunused-function] static int find_lj_type(const char *label, ^~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pppm_disp_tip4p_omp.cpp ../npair_half_bin_newtoff_ghost.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfBinNewtoffGhost::build(LAMMPS_NS::NeighList*)’: ../npair_half_bin_newtoff_ghost.cpp:114:37: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_bin_newtoff_ghost.cpp:114:66: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newtoff_ghost.cpp:114:50: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../domain_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../minimize.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nh_sphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck_long_coul_long.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_harmonic_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_sph_taitwater_morris.cpp ../pair_buck_long_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckLongCoulLong::read_restart(FILE*)’: ../pair_buck_long_coul_long.cpp:360:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_long_coul_long.cpp:364:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&buck_a_read[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_long_coul_long.cpp:365:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&buck_rho_read[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_long_coul_long.cpp:366:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&buck_c_read[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_long_coul_long.cpp:367:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_buck_read[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_long_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckLongCoulLong::read_restart_settings(FILE*)’: ../pair_buck_long_coul_long.cpp:399:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_buck_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_long_coul_long.cpp:400:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_long_coul_long.cpp:401:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_long_coul_long.cpp:402:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_long_coul_long.cpp:403:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_long_coul_long.cpp:404:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_long_coul_long.cpp:405:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ewald_order,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_msst.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reader.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lennard_mdf.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_eff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_debye.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../read_restart.cpp ../pair_lennard_mdf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJ_AB_MDF::read_restart(FILE*)’: ../pair_lennard_mdf.cpp:314:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lennard_mdf.cpp:318:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aparm[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lennard_mdf.cpp:319:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bparm[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lennard_mdf.cpp:320:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lennard_mdf.cpp:321:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lennard_mdf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJ_AB_MDF::read_restart_settings(FILE*)’: ../pair_lennard_mdf.cpp:348:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_debye.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulDebye::read_restart_settings(FILE*)’: ../pair_lj_cut_coul_debye.cpp:174:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_debye.cpp:175:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_debye.cpp:176:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kappa,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_debye.cpp:177:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_debye.cpp:178:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_debye.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCutCoulDebye::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_cut_coul_debye.cpp:216:11: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_debye.cpp:212:13: warning: ‘screening’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = force->qqrd2e * atom->q[i]*atom->q[j] * rinv * screening; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_debye.cpp:212:53: warning: ‘rinv’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = force->qqrd2e * atom->q[i]*atom->q[j] * rinv * screening; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ ../pair_lj_cut_coul_debye.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulDebye::compute(int, int)’: ../pair_lj_cut_coul_debye.cpp:110:19: warning: ‘screening’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = factor_coul * qqrd2e * qtmp*q[j] * rinv * screening; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_debye.cpp:110:54: warning: ‘rinv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = factor_coul * qqrd2e * qtmp*q[j] * rinv * screening; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ ../pair_lj_cut_coul_debye.cpp:113:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../imbalance.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_class2.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ti_spring.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_cut_omp.cpp ../read_restart.cpp: In member function ‘void LAMMPS_NS::ReadRestart::file_search(char*, char*)’: ../read_restart.cpp:628:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (strlen(&ep->d_name[nbegin]) < n) { ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ ../read_restart.cpp: In member function ‘void LAMMPS_NS::ReadRestart::command(int, char**)’: ../read_restart.cpp:302:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp:306:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&procsperfile,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp:309:14: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp:313:14: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp:319:14: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(buf,sizeof(double),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp:379:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp:382:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&procsperfile,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp:391:14: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp:395:14: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp:401:14: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(buf,sizeof(double),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp: In member function ‘void LAMMPS_NS::ReadRestart::file_layout()’: ../read_restart.cpp:1074:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(all_written_send_sizes,sizeof(int),nprocs_file,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp: In member function ‘char* LAMMPS_NS::ReadRestart::read_string()’: ../read_restart.cpp:1256:21: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(value,sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp: In member function ‘void LAMMPS_NS::ReadRestart::read_int_vec(int, int*)’: ../read_restart.cpp:1268:21: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(vec,sizeof(int),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../read_restart.cpp: In member function ‘void LAMMPS_NS::ReadRestart::read_double_vec(int, double*)’: ../read_restart.cpp:1279:21: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(vec,sizeof(double),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_class2.cpp: In member function ‘virtual void LAMMPS_NS::BondClass2::read_restart(FILE*)’: ../bond_class2.cpp:187:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_class2.cpp:188:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k2[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_class2.cpp:189:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k3[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_class2.cpp:190:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k4[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born_coul_wolf.cpp ../pair_lj_cut_coul_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_cut_coul_cut_omp.cpp:159:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_cut_omp.cpp:156:13: warning: ‘rinv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = factor_coul * qqrd2e * qtmp*q[j]*rinv; ^~~~~ ../pair_lj_cut_coul_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_cut_coul_cut_omp.cpp:159:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_cut_omp.cpp:156:13: warning: ‘rinv’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = factor_coul * qqrd2e * qtmp*q[j]*rinv; ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_centro_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_dipole_chunk.cpp ../pair_born_coul_wolf.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulWolf::read_restart(FILE*)’: ../pair_born_coul_wolf.cpp:365:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:369:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:370:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rho[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:371:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:372:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:373:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&d[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:374:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulWolf::read_restart_settings(FILE*)’: ../pair_born_coul_wolf.cpp:406:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alf,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:407:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:408:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:409:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:410:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lubricate_poly_omp.cpp ../pair_born_coul_wolf.cpp: In member function ‘virtual double LAMMPS_NS::PairBornCoulWolf::single(int, int, int, int, double, double, double, double&)’: ../pair_born_coul_wolf.cpp:487:36: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] phiborn = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:488:7: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] phiborn = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + d[itype][jtype]*r2inv*r6inv - offset[itype][jtype]; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:482:33: warning: ‘erfcc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor * (erfcc-e_shift*r); ~~~~~~^~~~~~~~~~~ ../pair_born_coul_wolf.cpp:483:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:451:22: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] double r2inv,r6inv,r,prefactor,rexp; ^ ../pair_born_coul_wolf.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulWolf::compute(int, int)’: ../pair_born_coul_wolf.cpp:171:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:168:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf.cpp:172:30: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] d[itype][jtype]*r6inv*r2inv - offset[itype][jtype]; ~~~~~~~~~~~~~~~^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_nm_cut_coul_long.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_class2.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_harmonic.cpp ../pair_nm_cut_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairNMCutCoulLong::read_restart(FILE*)’: ../pair_nm_cut_coul_long.cpp:427:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:431:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&e0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:432:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:433:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nn[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:434:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mm[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:435:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairNMCutCoulLong::read_restart_settings(FILE*)’: ../pair_nm_cut_coul_long.cpp:468:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:469:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:470:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:471:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:472:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:473:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:474:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_harmonic.cpp: In member function ‘virtual void LAMMPS_NS::DihedralHarmonic::read_restart(FILE*)’: ../dihedral_harmonic.cpp:333:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_harmonic.cpp:334:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sign[1],sizeof(int),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp: In member function ‘virtual void LAMMPS_NS::DihedralClass2::read_restart(FILE*)’: ../dihedral_class2.cpp:840:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_harmonic.cpp:335:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&multiplicity[1],sizeof(int),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:841:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:842:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k3[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:843:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&phi1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:844:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&phi2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:845:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&phi3[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:847:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mbt_f1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:848:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mbt_f2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:849:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mbt_f3[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:850:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mbt_r0[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:852:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ebt_f1_1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:853:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ebt_f2_1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:854:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ebt_f3_1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:855:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ebt_r0_1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:857:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ebt_f1_2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:858:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ebt_f2_2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:859:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ebt_f3_2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:860:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ebt_r0_2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:862:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&at_f1_1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:863:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&at_f2_1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:864:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&at_f3_1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:865:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&at_theta0_1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:867:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&at_f1_2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:868:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&at_f2_2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:869:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&at_f3_2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:870:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&at_theta0_2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:872:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aat_k[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:873:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aat_theta0_1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:874:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aat_theta0_2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:876:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bb13t_k[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:877:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bb13t_r10[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_class2.cpp:878:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bb13t_r30[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp: In member function ‘virtual double LAMMPS_NS::PairNMCutCoulLong::single(int, int, int, int, double, double, double, double&)’: ../pair_nm_cut_coul_long.cpp:560:28: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_nm_cut_coul_long.cpp:560:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:563:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:558:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:570:46: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] nn[itype][jtype]*r0m[itype][jtype]/pow(r,mm[itype][jtype])) - ~~~^~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairNMCutCoulLong::compute(int, int)’: ../pair_nm_cut_coul_long.cpp:187:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:192:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:197:57: warning: ‘rninv’ may be used uninitialized in this function [-Wmaybe-uninitialized] (mm[itype][jtype]*r0n[itype][jtype]*rninv - ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ nn[itype][jtype]*r0m[itype][jtype]*rminv) - offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:198:50: warning: ‘rminv’ may be used uninitialized in this function [-Wmaybe-uninitialized] nn[itype][jtype]*r0m[itype][jtype]*rminv) - offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ ../pair_nm_cut_coul_long.cpp:189:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_long.cpp:189:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_opt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_hexorder_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pppm_disp_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_halffull_newtoff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_sdk_coul_msm.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_manifold_rattle.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nph_small.cpp In file included from ../pair_lj_sdk_coul_msm.cpp:37:0: ../lj_sdk_common.h:30:14: warning: ‘int LAMMPS_NS::LJSDKParms::find_lj_type(const char*, const char* const*)’ defined but not used [-Wunused-function] static int find_lj_type(const char *label, ^~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../respa_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../msm.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_bond_orders_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_smooth_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_class2_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_harmonic.cpp ../pair_lj_smooth_omp.cpp: In member function ‘void LAMMPS_NS::PairLJSmoothOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_smooth_omp.cpp:154:38: warning: ‘tsq’ may be used uninitialized in this function [-Wmaybe-uninitialized] ljsw4[itype][jtype]*tsq*tsq/4.0 - offset[itype][jtype]; ../pair_lj_smooth_omp.cpp:152:41: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = ljsw0[itype][jtype] - ljsw1[itype][jtype]*t - ../pair_lj_smooth_omp.cpp:149:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv * (lj3[itype][jtype]*r6inv - ^~~~~ ../pair_lj_smooth_omp.cpp: In member function ‘void LAMMPS_NS::PairLJSmoothOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_smooth_omp.cpp:154:38: warning: ‘tsq’ may be used uninitialized in this function [-Wmaybe-uninitialized] ljsw4[itype][jtype]*tsq*tsq/4.0 - offset[itype][jtype]; ../pair_lj_smooth_omp.cpp:152:41: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = ljsw0[itype][jtype] - ljsw1[itype][jtype]*t - ../pair_lj_smooth_omp.cpp:149:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv * (lj3[itype][jtype]*r6inv - ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle.cpp ../improper_harmonic.cpp: In member function ‘virtual void LAMMPS_NS::ImproperHarmonic::read_restart(FILE*)’: ../improper_harmonic.cpp:280:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_harmonic.cpp:281:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&chi[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_enforce2d.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../respa.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_mdpd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_full_bin_3d.cpp ../msm.cpp: In member function ‘virtual void LAMMPS_NS::MSM::direct(int)’: ../msm.cpp:1640:23: warning: ‘v5sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v5sum += v5_directn[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../msm.cpp:1639:23: warning: ‘v4sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v4sum += v4_directn[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../msm.cpp:1638:23: warning: ‘v3sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v3sum += v3_directn[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../msm.cpp:1637:23: warning: ‘v2sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v2sum += v2_directn[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../msm.cpp:1636:23: warning: ‘v1sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v1sum += v1_directn[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../msm.cpp:1635:23: warning: ‘v0sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v0sum += v0_directn[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../msm.cpp: In member function ‘void LAMMPS_NS::MSM::direct_top(int)’: ../msm.cpp:1995:23: warning: ‘v5sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v5sum += v5_direct_top[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../msm.cpp:1994:23: warning: ‘v4sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v4sum += v4_direct_top[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../msm.cpp:1993:23: warning: ‘v3sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v3sum += v3_direct_top[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../msm.cpp:1992:23: warning: ‘v2sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v2sum += v2_direct_top[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../msm.cpp:1991:23: warning: ‘v1sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v1sum += v1_direct_top[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../msm.cpp:1990:23: warning: ‘v0sum’ may be used uninitialized in this function [-Wmaybe-uninitialized] v0sum += v0_direct_top[k] * qtmp2; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_sph_taitwater.cpp ../pair_mdpd.cpp: In member function ‘virtual void LAMMPS_NS::PairMDPD::read_restart(FILE*)’: ../pair_mdpd.cpp:353:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mdpd.cpp:357:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&A_att[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mdpd.cpp:358:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&B_rep[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mdpd.cpp:359:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&gamma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mdpd.cpp:360:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mdpd.cpp:361:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_r[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mdpd.cpp: In member function ‘virtual void LAMMPS_NS::PairMDPD::read_restart_settings(FILE*)’: ../pair_mdpd.cpp:391:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&temperature,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mdpd.cpp:392:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mdpd.cpp:393:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&seed,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mdpd.cpp:394:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_drude.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_vcm_chunk.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_evaporate.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_pe.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_bin_newtoff_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_gyration.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../imbalance_group.cpp ../fix_evaporate.cpp: In member function ‘virtual void LAMMPS_NS::FixEvaporate::pre_exchange()’: ../fix_evaporate.cpp:324:31: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] } else if (me == proc && i == iatom) { ~~~~~~~~~~~^~~~~~~~~~~~~ ../npair_half_bin_newtoff_omp.cpp: In function ‘_ZN9LAMMPS_NS22NPairHalfBinNewtoffOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_bin_newtoff_omp.cpp:116:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_bin_newtoff_omp.cpp:51:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_bin_newtoff_omp.cpp:116:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newtoff_omp.cpp:50:43: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~~ ../npair_half_bin_newtoff_omp.cpp:116:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newtoff_omp.cpp:50:38: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pppm_disp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../change_box.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_full_ghost_bin_2d.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_oxdna2_dh.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_long_cs.cpp ../pair_oxdna2_dh.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdna2Dh::init_style()’: ../pair_oxdna2_dh.cpp:372:7: warning: variable ‘irequest’ set but not used [-Wunused-but-set-variable] int irequest; ^~~~~~~~ ../pair_oxdna2_dh.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdna2Dh::read_restart(FILE*)’: ../pair_oxdna2_dh.cpp:458:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_dh.cpp:463:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kappa_dh[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_dh.cpp:464:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&qeff_dh_pf[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_dh.cpp:465:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_dh[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_dh.cpp:466:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_dh_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_dh.cpp:467:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_dh_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_dh.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdna2Dh::read_restart_settings(FILE*)’: ../pair_oxdna2_dh.cpp:500:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_dh.cpp:501:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_dh.cpp:502:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lubricate_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_bond_partial.cpp ../pair_coul_long_cs.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulLongCS::compute(int, int)’: ../pair_coul_long_cs.cpp:169:19: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_coul_long_cs.cpp:169:19: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_coul_long_cs.cpp:171:19: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long_cs.cpp:171:34: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_polymorphic.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_mvv_tdpd.cpp ../pair_polymorphic.cpp: In member function ‘virtual void LAMMPS_NS::PairPolymorphic::read_file(char*)’: ../pair_polymorphic.cpp:580:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_polymorphic.cpp:581:43: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] while (line == strchr(line,'#')) fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_polymorphic.cpp:597:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_polymorphic.cpp:615:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_polymorphic.cpp:651:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_polymorphic.cpp: In member function ‘void LAMMPS_NS::PairPolymorphic::grab(FILE*, int, double*)’: ../pair_polymorphic.cpp:882:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_sdk.cpp ../pair_polymorphic.cpp: In member function ‘virtual void LAMMPS_NS::PairPolymorphic::compute(int, int)’: ../pair_polymorphic.cpp:200:9: warning: ‘emb’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (emb > epsilon) { ^~ ../pair_polymorphic.cpp:291:29: warning: ‘delz’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (evflag) ev_tally(i,i,nlocal,newton_pair,evdwl,0.0,0.0,delx,dely,delz); ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_polymorphic.cpp:291:29: warning: ‘dely’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_polymorphic.cpp:291:29: warning: ‘delx’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_sdk.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSDK::read_restart(FILE*)’: ../pair_lj_sdk.cpp:384:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk.cpp:388:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&lj_type[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk.cpp:389:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk.cpp:390:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk.cpp:391:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSDK::read_restart_settings(FILE*)’: ../pair_lj_sdk.cpp:421:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk.cpp:422:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk.cpp:423:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk.cpp:424:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../comm_brick.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_dpd_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../read_data.cpp ../comm_brick.cpp: In member function ‘virtual void LAMMPS_NS::CommBrick::borders()’: ../comm_brick.cpp:715:28: warning: ‘nfirst’ may be used uninitialized in this function [-Wmaybe-uninitialized] int nsend,nrecv,sendflag,nfirst,nlast,ngroup; ^~~~~~ ../read_data.cpp: In member function ‘void LAMMPS_NS::ReadData::parse_keyword(int)’: ../read_data.cpp:1966:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if ((blank == strlen(line)) || (line[blank] == '#')) { ~~~~~~^~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_dsf_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_cut.cpp ../pair_lj_cut_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulCut::read_restart(FILE*)’: ../pair_lj_cut_coul_cut.cpp:357:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut.cpp:361:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut.cpp:362:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut.cpp:363:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut.cpp:364:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulCut::read_restart_settings(FILE*)’: ../pair_lj_cut_coul_cut.cpp:394:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut.cpp:395:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut.cpp:396:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut.cpp:397:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut.cpp:398:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCutCoulCut::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_cut_coul_cut.cpp:453:11: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulCut::compute(int, int)’: ../pair_lj_cut_coul_cut.cpp:140:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulDSFOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_cut_coul_dsf_omp.cpp:182:40: warning: ‘erfcc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ ../pair_lj_cut_coul_dsf_omp.cpp:183:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_coul_dsf_omp.cpp:176:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_dsf_omp.cpp:182:40: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ ../pair_lj_cut_coul_dsf_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulDSFOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_cut_coul_dsf_omp.cpp:182:40: warning: ‘erfcc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ ../pair_lj_cut_coul_dsf_omp.cpp:183:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_coul_dsf_omp.cpp:176:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_dsf_omp.cpp:182:40: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_sllod_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../region_cone.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_agni_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_bin_newtoff.cpp ../region_cone.cpp: In member function ‘virtual int LAMMPS_NS::RegCone::surface_exterior(double*, double)’: ../region_cone.cpp:596:16: warning: ‘*((void*)& nearest +16)’ may be used uninitialized in this function [-Wmaybe-uninitialized] add_contact(0,x,nearest[0],nearest[1],nearest[2]); ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../region_cone.cpp:596:16: warning: ‘*((void*)& nearest +8)’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../region_cone.cpp:596:16: warning: ‘nearest’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_agni_omp.cpp: In member function ‘void LAMMPS_NS::PairAGNIOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1]’: ../pair_agni_omp.cpp:161:38: warning: ‘delz’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_xyz_full_thr(this,i,0.0,0.0, ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ fxtmp,fytmp,fztmp, ~~~~~~~~~~~~~~~~~~ delx,dely,delz,thr); ~~~~~~~~~~~~~~~~~~~ ../pair_agni_omp.cpp:161:38: warning: ‘dely’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_agni_omp.cpp:161:38: warning: ‘delx’ may be used uninitialized in this function [-Wmaybe-uninitialized] mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_ti.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_valence_angles.cpp ../npair_half_bin_newtoff.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfBinNewtoff::build(LAMMPS_NS::NeighList*)’: ../npair_half_bin_newtoff.cpp:106:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_bin_newtoff.cpp:106:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newtoff.cpp:106:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../comm_tiled.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck_coul_msm.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_peri_ves.cpp ../pair_buck_coul_msm.cpp: In member function ‘virtual double LAMMPS_NS::PairBuckCoulMSM::single(int, int, int, int, double, double, double, double&)’: ../pair_buck_coul_msm.cpp:243:36: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] phibuck = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_msm.cpp:243:53: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] phibuck = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~^~~~~~ ../pair_buck_coul_msm.cpp:239:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_msm.cpp:238:13: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*egamma; ~~~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_buck_coul_msm.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckCoulMSM::compute(int, int)’: ../pair_buck_coul_msm.cpp:185:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_msm.cpp:182:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_msm.cpp:181:19: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_buck_coul_msm.cpp:185:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~^~~~~~ ../pair_peri_ves.cpp: In member function ‘virtual void LAMMPS_NS::PairPeriVES::read_restart(FILE*)’: ../pair_peri_ves.cpp:552:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_ves.cpp:556:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bulkmodulus[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_ves.cpp:557:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&shearmodulus[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_ves.cpp:558:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&s00[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_ves.cpp:559:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_ves.cpp:560:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_ves.cpp:561:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&m_lambdai[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_ves.cpp:562:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&m_taubi[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmm_coul_long_soft_omp.cpp ../comm_tiled.cpp: In member function ‘void LAMMPS_NS::CommTiled::box_drop_brick(int, double*, double*, int&)’: ../comm_tiled.cpp:1452:16: warning: ‘dir’ may be used uninitialized in this function [-Wmaybe-uninitialized] int index=-1,dir; ^~~ ../comm_tiled.cpp: In member function ‘virtual void LAMMPS_NS::CommTiled::borders()’: ../comm_tiled.cpp:821:34: warning: ‘nlast’ may be used uninitialized in this function [-Wmaybe-uninitialized] for (i = atom->nlocal; i < nlast; i++) { ~~^~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_erotate_rigid.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_press_berendsen.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_heat_flux_tally.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qeq_fire.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nh_small.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_gle.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_print.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lubricate.cpp ../fix_rigid_nh_small.cpp: In member function ‘virtual void LAMMPS_NS::FixRigidNHSmall::final_integrate()’: ../fix_rigid_nh_small.cpp:621:7: warning: unused variable ‘i’ [-Wunused-variable] int i,ibody; ^ ../pair_lubricate.cpp: In member function ‘virtual void LAMMPS_NS::PairLubricate::read_restart(FILE*)’: ../pair_lubricate.cpp:694:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricate.cpp:698:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricate.cpp:699:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricate.cpp: In member function ‘virtual void LAMMPS_NS::PairLubricate::read_restart_settings(FILE*)’: ../pair_lubricate.cpp:732:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mu,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricate.cpp:733:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flaglog,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricate.cpp:734:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flagfld,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricate.cpp:735:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricate.cpp:736:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricate.cpp:737:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricate.cpp:738:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricate.cpp:739:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flagHI,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lubricate.cpp:740:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flagVF,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nh_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ttm_mod.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_long_soft_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_pressure_bocs.cpp ../fix_ttm_mod.cpp: In constructor ‘LAMMPS_NS::FixTTMMod::FixTTMMod(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_ttm_mod.cpp:123:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:124:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:128:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:129:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:133:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:134:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:138:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:139:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:143:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:144:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:148:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:149:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:153:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:154:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:158:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:159:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:163:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:164:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:168:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:169:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:173:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:174:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:178:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:179:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:183:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:184:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:188:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:189:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:193:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:194:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:198:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:199:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:203:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:204:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:208:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:209:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:213:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:214:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:218:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:219:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:223:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:224:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:228:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_ttm_mod.cpp:229:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(linee,MAXLINE,fpr_2); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../fix_rigid_nh_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidNHOMP::set_xv_thr() [with int = 1; int = 1]’: ../fix_rigid_nh_omp.cpp:779:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_nh_omp.cpp:774:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_nh_omp.cpp:758:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_nh_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidNHOMP::set_xv_thr() [with int = 1; int = 0]’: ../fix_rigid_nh_omp.cpp:779:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_nh_omp.cpp:774:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_nh_omp.cpp:758:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_nh_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidNHOMP::set_xv_thr() [with int = 0; int = 1]’: ../fix_rigid_nh_omp.cpp:779:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_nh_omp.cpp:774:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_nh_omp.cpp:758:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_nh_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidNHOMP::set_xv_thr() [with int = 0; int = 0]’: ../fix_rigid_nh_omp.cpp:779:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_nh_omp.cpp:774:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_nh_omp.cpp:758:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../compute_pressure_bocs.cpp: In member function ‘double LAMMPS_NS::ComputePressureBocs::get_cg_p_corr(double**, int, double)’: ../compute_pressure_bocs.cpp:249:10: warning: ‘correction’ may be used uninitialized in this function [-Wmaybe-uninitialized] return correction; ^~~~~~~~~~ ../compute_pressure_bocs.cpp: In member function ‘virtual double LAMMPS_NS::ComputePressureBocs::compute_scalar()’: ../compute_pressure_bocs.cpp:346:46: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] scalar = (temperature->dof * boltz * t + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ virial[0] + virial[1]) / 2.0 * inv_volume * nktv2p; ~~~~~~~~~ ../compute_pressure_bocs.cpp: In member function ‘virtual void LAMMPS_NS::ComputePressureBocs::compute_vector()’: ../compute_pressure_bocs.cpp:393:31: warning: ‘ke_tensor’ may be used uninitialized in this function [-Wmaybe-uninitialized] vector[1] = (ke_tensor[1] + virial[1]) * inv_volume * nktv2p; ~~~~~~~~~~~^ ../fix_rigid_nh_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidNHOMP::set_v_thr() [with int = 1; int = 1]’: ../fix_rigid_nh_omp.cpp:956:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_nh_omp.cpp:943:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_nh_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidNHOMP::set_v_thr() [with int = 0; int = 1]’: ../fix_rigid_nh_omp.cpp:956:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_nh_omp.cpp:943:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_dpd.cpp ../fix_rigid_nh_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidNHOMP::set_v_thr() [with int = 0; int = 0]’: ../fix_rigid_nh_omp.cpp:956:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_nh_omp.cpp:943:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_msd_chunk.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_multi_2d_newton_tri.cpp ../pair_dpd.cpp: In member function ‘virtual void LAMMPS_NS::PairDPD::read_restart(FILE*)’: ../pair_dpd.cpp:319:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd.cpp:323:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd.cpp:324:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&gamma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd.cpp:325:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd.cpp: In member function ‘virtual void LAMMPS_NS::PairDPD::read_restart_settings(FILE*)’: ../pair_dpd.cpp:353:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&temperature,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd.cpp:354:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd.cpp:355:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&seed,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd.cpp:356:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eam_alloy.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_sllod.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_improper_template.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_meso_t_atom.cpp ../pair_eam_alloy.cpp: In member function ‘virtual void LAMMPS_NS::PairEAMAlloy::read_file(char*)’: ../pair_eam_alloy.cpp:140:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_alloy.cpp:141:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_alloy.cpp:142:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_alloy.cpp:143:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_alloy.cpp:168:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_alloy.cpp:192:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_tmd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_charmm_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nh_asphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tersoff_zbl_omp.cpp ../fix_tmd.cpp: In member function ‘void LAMMPS_NS::FixTMD::readfile(char*)’: ../fix_tmd.cpp:457:7: warning: ‘imageflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (imageflag) ^~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../force.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nh_eff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nve_small.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_nm_cut_coul_cut.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eam_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_charmm.cpp ../pair_nm_cut_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairNMCutCoulCut::read_restart(FILE*)’: ../pair_nm_cut_coul_cut.cpp:381:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp:385:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&e0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp:386:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp:387:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nn[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp:388:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mm[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp:389:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp:390:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairNMCutCoulCut::read_restart_settings(FILE*)’: ../pair_nm_cut_coul_cut.cpp:422:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp:423:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp:424:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp:425:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp:426:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp: In member function ‘virtual double LAMMPS_NS::PairNMCutCoulCut::single(int, int, int, int, double, double, double, double&)’: ../pair_nm_cut_coul_cut.cpp:486:46: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] nn[itype][jtype]*r0m[itype][jtype]/pow(r,mm[itype][jtype])) - ~~~^~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairNMCutCoulCut::compute(int, int)’: ../pair_nm_cut_coul_cut.cpp:151:65: warning: ‘rninv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = e0nm[itype][jtype]*(mm[itype][jtype] * ~~~~~~~~~~~~~~~~~~~ r0n[itype][jtype]*rninv - ~~~~~~~~~~~~~~~~~~~~~~~~^ nn[itype][jtype] * ~~~~~~~~~~~~~~~~~~ r0m[itype][jtype]*rminv) - ~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut_coul_cut.cpp:153:58: warning: ‘rminv’ may be used uninitialized in this function [-Wmaybe-uninitialized] nn[itype][jtype] * ~~~~~~~~~~~~~~~~~~ r0m[itype][jtype]*rminv) - ~~~~~~~~~~~~~~~~~^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../library.cpp ../dihedral_charmm.cpp: In member function ‘virtual void LAMMPS_NS::DihedralCharmm::read_restart(FILE*)’: ../dihedral_charmm.cpp:429:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_charmm.cpp:430:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&multiplicity[1],sizeof(int),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_charmm.cpp:431:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&shift[1],sizeof(int),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_charmm.cpp:432:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&weight[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_charmm.cpp:433:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&weightflag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_respa_bin_newton_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_dpd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nh.cpp ../npair_half_respa_bin_newton_omp.cpp: In function ‘_ZN9LAMMPS_NS26NPairHalfRespaBinNewtonOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_respa_bin_newton_omp.cpp:193:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newton_omp.cpp:55:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_respa_bin_newton_omp.cpp:149:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newton_omp.cpp:54:54: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,n_inner,n_middle,imol,iatom; ^~~~~ ../npair_half_respa_bin_newton_omp.cpp:149:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newton_omp.cpp:54:49: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,n_inner,n_middle,imol,iatom; ^~~~ ../npair_half_respa_bin_newton_omp.cpp:167:53: warning: ‘n_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_bin_newton_omp.cpp:54:40: note: ‘n_middle’ was declared here int i,j,k,n,itype,jtype,ibin,n_inner,n_middle,imol,iatom; ^~~~~~~~ ../npair_half_respa_bin_newton_omp.cpp:212:55: warning: ‘neighptr_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_bin_newton_omp.cpp:57:34: note: ‘neighptr_middle’ was declared here int *neighptr,*neighptr_inner,*neighptr_middle; ^~~~~~~~~~~~~~~ In file included from ../neigh_list.h:18:0, from ../npair_half_respa_bin_newton_omp.cpp:17: ../my_page.h:224:9: warning: ‘ipage_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] errorflag = 2; ^~~~~~~~~ ../npair_half_respa_bin_newton_omp.cpp:94:16: note: ‘ipage_middle’ was declared here MyPage *ipage_middle; ^~~~~~~~~~~~ ../npair_half_respa_bin_newton_omp.cpp:238:26: warning: ‘numneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] numneigh_middle[i] = n_middle; ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ ../npair_half_respa_bin_newton_omp.cpp:81:22: note: ‘numneigh_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~~~~ ../npair_half_respa_bin_newton_omp.cpp:237:28: warning: ‘firstneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] firstneigh_middle[i] = neighptr_middle; ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newton_omp.cpp:81:40: note: ‘firstneigh_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newton_omp.cpp:236:23: warning: ‘ilist_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ilist_middle[i] = i; ~~~~~~~~~~~~~~~~^~~ ../npair_half_respa_bin_newton_omp.cpp:81:8: note: ‘ilist_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_resquared_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_fene_expand_omp.cpp ../fix_rigid_nh.cpp: In member function ‘virtual void LAMMPS_NS::FixRigidNH::final_integrate()’: ../fix_rigid_nh.cpp:594:7: warning: unused variable ‘i’ [-Wunused-variable] int i,ibody; ^ ../fix_rigid_nh.cpp:596:15: warning: unused variable ‘xy’ [-Wunused-variable] double dtfm,xy,xz,yz; ^~ ../fix_rigid_nh.cpp:596:18: warning: unused variable ‘xz’ [-Wunused-variable] double dtfm,xy,xz,yz; ^~ ../fix_rigid_nh.cpp:596:21: warning: unused variable ‘yz’ [-Wunused-variable] double dtfm,xy,xz,yz; ^~ ../bond_fene_expand_omp.cpp: In member function ‘void LAMMPS_NS::BondFENEExpandOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_BOND = 1]’: ../bond_fene_expand_omp.cpp:147:35: warning: ‘sr6’ may be used uninitialized in this function [-Wmaybe-uninitialized] ebond += 4.0*epsilon[type]*sr6*(sr6-1.0) + epsilon[type]; ~~~~~~~~~~~~~~~~~^~~~ ../bond_fene_expand_omp.cpp: In member function ‘void LAMMPS_NS::BondFENEExpandOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_BOND = 0]’: ../bond_fene_expand_omp.cpp:147:35: warning: ‘sr6’ may be used uninitialized in this function [-Wmaybe-uninitialized] ebond += 4.0*epsilon[type]*sr6*(sr6-1.0) + epsilon[type]; ~~~~~~~~~~~~~~~~~^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_hybrid.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tip4p_long_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_hybrid.cpp ../pair_hybrid.cpp: In member function ‘virtual void LAMMPS_NS::PairHybrid::read_restart(FILE*)’: ../pair_hybrid.cpp:668:21: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&nstyles,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_hybrid.cpp:685:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_hybrid.cpp:688:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(keywords[m],sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_hybrid.cpp:694:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_hybrid.cpp:698:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(special_lj[m],sizeof(double),4,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_hybrid.cpp:701:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_hybrid.cpp:705:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(special_coul[m],sizeof(double),4,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_hybrid.cpp: In member function ‘virtual void LAMMPS_NS::AngleHybrid::read_restart(FILE*)’: ../angle_hybrid.cpp:338:21: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&nstyles,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_hybrid.cpp:347:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../angle_hybrid.cpp:350:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(keywords[m],sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 1; int = 1]’: ../pair_tip4p_long_omp.cpp:357:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_omp.cpp:353:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_long_omp.cpp:416:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_omp.cpp:412:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_hybrid.cpp: In member function ‘virtual void LAMMPS_NS::PairHybrid::coeff(int, char**)’: ../pair_hybrid.cpp:393:7: warning: ‘multflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] int multflag; ^~~~~~~~ ../pair_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 1; int = 0]’: ../pair_tip4p_long_omp.cpp:357:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_omp.cpp:353:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_long_omp.cpp:416:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_omp.cpp:412:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond.cpp ../pair_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 0; int = 1]’: ../pair_tip4p_long_omp.cpp:412:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_omp.cpp:357:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_omp.cpp:353:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_long_omp.cpp:416:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 0; int = 0]’: ../pair_tip4p_long_omp.cpp:412:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_omp.cpp:357:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_omp.cpp:353:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_long_omp.cpp:416:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_fourier.cpp ../pair_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 0; int = 0; int = 0]’: ../pair_tip4p_long_omp.cpp:416:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_omp.cpp:412:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_omp.cpp:357:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_omp.cpp:353:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 1; int = 1; int = 1]’: ../pair_tip4p_long_omp.cpp:416:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_omp.cpp:412:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_omp.cpp:357:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_omp.cpp:353:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_long_omp.cpp:441:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_tip4p_long_omp.cpp:439:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_tip4p_long_omp.cpp:439:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_tip4p_long_omp.cpp:441:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 1; int = 1; int = 0]’: ../pair_tip4p_long_omp.cpp:416:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_omp.cpp:412:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_omp.cpp:357:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_omp.cpp:353:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_long_omp.cpp:441:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_tip4p_long_omp.cpp:439:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_tip4p_long_omp.cpp:439:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_tip4p_long_omp.cpp:441:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_nsq_newtoff_omp.cpp ../pair_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 1; int = 0; int = 1]’: ../pair_tip4p_long_omp.cpp:416:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_omp.cpp:412:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_omp.cpp:357:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_omp.cpp:353:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../improper_fourier.cpp: In member function ‘virtual void LAMMPS_NS::ImproperFourier::read_restart(FILE*)’: ../improper_fourier.cpp:332:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_fourier.cpp:333:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&C0[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_fourier.cpp:334:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&C1[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_fourier.cpp:335:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&C2[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_fourier.cpp:336:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&all[1],sizeof(int),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 1; int = 0; int = 0]’: ../pair_tip4p_long_omp.cpp:412:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_omp.cpp:357:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_omp.cpp:353:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_long_omp.cpp:416:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 0; int = 0; int = 0]’: ../pair_tip4p_long_omp.cpp:416:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_omp.cpp:412:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_omp.cpp:357:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_omp.cpp:353:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_pe_tally.cpp ../npair_half_nsq_newtoff_omp.cpp: In function ‘_ZN9LAMMPS_NS22NPairHalfNsqNewtoffOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_nsq_newtoff_omp.cpp:112:33: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_nsq_newtoff_omp.cpp:53:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_nsq_newtoff_omp.cpp:112:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newtoff_omp.cpp:52:36: note: ‘iatom’ was declared here int i,j,n,itype,jtype,which,imol,iatom; ^~~~~ ../npair_half_nsq_newtoff_omp.cpp:112:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newtoff_omp.cpp:52:31: note: ‘imol’ was declared here int i,j,n,itype,jtype,which,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_long_tip4p_long.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_quadratic.cpp ../pair_lj_long_tip4p_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJLongTIP4PLong::read_restart_settings(FILE*)’: ../pair_lj_long_tip4p_long.cpp:1549:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeO,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:1550:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeH,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:1551:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeB,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:1552:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeA,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:1553:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&qdist,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:1555:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:1556:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:1557:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:1558:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:1559:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:1560:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_quadratic.cpp: In member function ‘virtual void LAMMPS_NS::DihedralQuadratic::read_restart(FILE*)’: ../dihedral_quadratic.cpp:327:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_quadratic.cpp:328:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&phi0[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../balance.cpp ../pair_lj_long_tip4p_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJLongTIP4PLong::compute_middle()’: ../pair_lj_long_tip4p_long.cpp:980:18: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:976:18: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:949:18: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:945:18: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fH[0]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_sw_omp.cpp ../pair_lj_long_tip4p_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJLongTIP4PLong::compute(int, int)’: ../pair_lj_long_tip4p_long.cpp:451:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:451:21: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_long_tip4p_long.cpp:453:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long.cpp:430:18: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:426:18: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:373:18: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:369:18: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:453:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_lj_long_tip4p_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJLongTIP4PLong::compute_inner()’: ../pair_lj_long_tip4p_long.cpp:719:18: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:715:18: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:688:18: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:684:18: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJLongTIP4PLong::compute_outer(int, int)’: ../pair_lj_long_tip4p_long.cpp:1392:18: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:1388:18: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:1323:18: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fH[0]; ^ ../pair_lj_long_tip4p_long.cpp:1319:18: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fH[0]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_hbond_dreiding_lj_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_torus.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_zero.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_nm_cut_omp.cpp ../pair_zero.cpp: In member function ‘virtual void LAMMPS_NS::PairZero::read_restart(FILE*)’: ../pair_zero.cpp:176:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_zero.cpp:180:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_zero.cpp: In member function ‘virtual void LAMMPS_NS::PairZero::read_restart_settings(FILE*)’: ../pair_zero.cpp:205:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_zero.cpp:206:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&coeffflag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_zero.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_region_ees.cpp ../angle_zero.cpp: In member function ‘virtual void LAMMPS_NS::AngleZero::read_restart(FILE*)’: ../angle_zero.cpp:133:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qeq_shielded.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_npt_asphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pppm_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_mie_cut.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tersoff_zbl.cpp ../pair_mie_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairMIECut::read_restart(FILE*)’: ../pair_mie_cut.cpp:633:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mie_cut.cpp:637:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mie_cut.cpp:638:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mie_cut.cpp:639:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&gamR[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mie_cut.cpp:640:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&gamA[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mie_cut.cpp:641:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mie_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairMIECut::read_restart_settings(FILE*)’: ../pair_mie_cut.cpp:672:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mie_cut.cpp:673:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mie_cut.cpp:674:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mie_cut.cpp:675:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mie_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairMIECut::compute_outer(int, int)’: ../pair_mie_cut.cpp:396:19: warning: ‘r2inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair = factor_mie*forcemie*r2inv; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mie_cut.cpp:399:29: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (evflag) ev_tally(i,j,nlocal,newton_pair, ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ evdwl,0.0,fpair,delx,dely,delz); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_umbrella_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_basal_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_colloid_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_edpd_source.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eam.cpp ../pair_colloid_omp.cpp: In member function ‘void LAMMPS_NS::PairColloidOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_colloid_omp.cpp:83:46: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] double xtmp,ytmp,ztmp,delx,dely,delz,evdwl,fpair; ^~~~~ ../pair_colloid_omp.cpp: In member function ‘void LAMMPS_NS::PairColloidOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_colloid_omp.cpp:206:20: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] fztmp += delz*fpair; ~~~~^~~~~~ ../pair_colloid_omp.cpp: In member function ‘void LAMMPS_NS::PairColloidOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1]’: ../pair_colloid_omp.cpp:210:16: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[j].z -= delz*fpair; ../pair_colloid_omp.cpp: In member function ‘void LAMMPS_NS::PairColloidOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0]’: ../pair_colloid_omp.cpp:206:20: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] fztmp += delz*fpair; ~~~~^~~~~~ ../pair_colloid_omp.cpp: In member function ‘void LAMMPS_NS::PairColloidOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1]’: ../pair_colloid_omp.cpp:210:16: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[j].z -= delz*fpair; ../pair_eam.cpp: In member function ‘virtual void LAMMPS_NS::PairEAM::read_file(char*)’: ../pair_eam.cpp:470:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam.cpp:471:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam.cpp:473:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam.cpp: In member function ‘void LAMMPS_NS::PairEAM::grab(FILE*, int, double*)’: ../pair_eam.cpp:788:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_colloid_omp.cpp: In member function ‘void LAMMPS_NS::PairColloidOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0]’: ../pair_colloid_omp.cpp:206:20: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] fztmp += delz*fpair; ~~~~^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dump_local.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_class2_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_full_bin_2d.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tip4p_cut_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_respa_bin_newton.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_cut_soft.cpp ../pair_coul_cut_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulCutSoft::read_restart(FILE*)’: ../pair_coul_cut_soft.cpp:277:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut_soft.cpp:281:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&lambda[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut_soft.cpp:282:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulCutSoft::read_restart_settings(FILE*)’: ../pair_coul_cut_soft.cpp:311:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nlambda,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut_soft.cpp:312:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alphac,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut_soft.cpp:314:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut_soft.cpp:315:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut_soft.cpp:316:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut_soft.cpp: In member function ‘virtual double LAMMPS_NS::PairCoulCutSoft::single(int, int, int, int, double, double, double, double&)’: ../pair_coul_cut_soft.cpp:364:13: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = force->qqrd2e * lam1[itype][jtype] * atom->q[i]*atom->q[j] / denc; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newton.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfRespaBinNewton::build(LAMMPS_NS::NeighList*)’: ../npair_half_respa_bin_newton.cpp:195:55: warning: ‘neighptr_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_bin_newton.cpp:176:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newton.cpp:176:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newton.cpp:176:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newton.cpp:153:39: warning: ‘n_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] neighptr_middle[n_middle++] = j ^ (which << SBBITS); ^ In file included from ../neigh_list.h:18:0, from ../npair_half_respa_bin_newton.cpp:16: ../my_page.h:172:12: warning: ‘ipage_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ndatum += n; ~~~~~~~^~~~ ../npair_half_respa_bin_newton.cpp:71:16: note: ‘ipage_middle’ was declared here MyPage *ipage_middle; ^~~~~~~~~~~~ ../npair_half_respa_bin_newton.cpp:220:28: warning: ‘firstneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] firstneigh_middle[i] = neighptr_middle; ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newton.cpp:221:26: warning: ‘numneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] numneigh_middle[i] = n_middle; ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ ../npair_half_respa_bin_newton.cpp:219:26: warning: ‘ilist_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ilist_middle[inum] = i; ~~~~~~~~~~~~~~~~~~~^~~ ../pair_tip4p_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 1]’: ../pair_tip4p_cut_omp.cpp:376:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_cut_omp.cpp:372:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_cut_omp.cpp:317:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_cut_omp.cpp:313:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_harmonic_shift.cpp ../pair_tip4p_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 0]’: ../pair_tip4p_cut_omp.cpp:376:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_cut_omp.cpp:372:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_cut_omp.cpp:317:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_cut_omp.cpp:313:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_ees.cpp ../pair_tip4p_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 0; int = 1]’: ../pair_tip4p_cut_omp.cpp:376:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_cut_omp.cpp:372:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_cut_omp.cpp:317:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_cut_omp.cpp:313:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 0; int = 0]’: ../pair_tip4p_cut_omp.cpp:376:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_cut_omp.cpp:372:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_cut_omp.cpp:317:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_cut_omp.cpp:313:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../bond_harmonic_shift.cpp: In member function ‘virtual void LAMMPS_NS::BondHarmonicShift::read_restart(FILE*)’: ../bond_harmonic_shift.cpp:181:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_harmonic_shift.cpp:182:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_harmonic_shift.cpp:183:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r1[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tip4p_long.cpp ../pair_tip4p_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 0; int = 0]’: ../pair_tip4p_cut_omp.cpp:313:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_cut_omp.cpp:317:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_cut_omp.cpp:376:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_cut_omp.cpp:372:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmm_coul_msm.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_full_multi_2d.cpp ../pair_tip4p_long.cpp: In member function ‘virtual void LAMMPS_NS::PairTIP4PLong::read_restart_settings(FILE*)’: ../pair_tip4p_long.cpp:476:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeO,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long.cpp:477:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeH,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long.cpp:478:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeB,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long.cpp:479:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeA,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long.cpp:480:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&qdist,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long.cpp: In member function ‘virtual void LAMMPS_NS::PairTIP4PLong::compute(int, int)’: ../pair_tip4p_long.cpp:383:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_tip4p_long.cpp:383:21: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_tip4p_long.cpp:385:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long.cpp:362:18: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fH[0]; ^ ../pair_tip4p_long.cpp:358:18: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fH[0]; ^ ../pair_tip4p_long.cpp:305:18: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fH[0]; ^ ../pair_tip4p_long.cpp:301:18: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fH[0]; ^ ../pair_tip4p_long.cpp:385:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_nsq_newtoff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_multi_body_omp.cpp ../pair_lj_charmm_coul_msm.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCharmmCoulMSM::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_charmm_coul_msm.cpp:524:43: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp:516:28: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_lj_charmm_coul_msm.cpp:516:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp:519:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp:514:15: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*egamma; ~~~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulMSM::compute(int, int)’: ../pair_lj_charmm_coul_msm.cpp:217:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp:212:21: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp:221:51: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp:214:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp:214:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_lj_charmm_coul_msm.cpp:221:44: warning: ‘jtype’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ^ ../pair_lj_charmm_coul_msm.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulMSM::compute_outer(int, int)’: ../pair_lj_charmm_coul_msm.cpp:388:44: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp:415:25: warning: ‘fgamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * fgamma; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp:387:21: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp:421:23: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = ptable[itable] + fraction*dptable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_msm.cpp:418:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = vtable[itable] + fraction*dvtable[itable]; ^ ../npair_half_nsq_newtoff.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfNsqNewtoff::build(LAMMPS_NS::NeighList*)’: ../npair_half_nsq_newtoff.cpp:104:33: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_nsq_newtoff.cpp:104:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newtoff.cpp:104:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newtoff.cpp:90:37: warning: ‘bitmask’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (includegroup && !(mask[j] & bitmask)) continue; ~~~~~~~~~^~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_store_force.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_dsmc.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_multi_newton_tri.cpp ../pair_dsmc.cpp: In member function ‘virtual void LAMMPS_NS::PairDSMC::read_restart(FILE*)’: ../pair_dsmc.cpp:350:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dsmc.cpp:354:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dsmc.cpp:355:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dsmc.cpp: In member function ‘virtual void LAMMPS_NS::PairDSMC::read_restart_settings(FILE*)’: ../pair_dsmc.cpp:383:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dsmc.cpp:384:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&max_cell_size,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dsmc.cpp:385:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&seed,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dsmc.cpp:386:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dsmc.cpp:387:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_dihedral.cpp ../npair_half_multi_newton_tri.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfMultiNewtonTri::build(LAMMPS_NS::NeighList*)’: ../npair_half_multi_newton_tri.cpp:121:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_multi_newton_tri.cpp:121:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_multi_newton_tri.cpp:121:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_fourier.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_event_displace.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_srd.cpp ../dihedral_fourier.cpp: In member function ‘virtual void LAMMPS_NS::DihedralFourier::read_restart(FILE*)’: ../dihedral_fourier.cpp:371:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nterms[1],sizeof(int),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_fourier.cpp:386:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(k[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_fourier.cpp:387:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(multiplicity[i],sizeof(int),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_fourier.cpp:388:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(shift[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_smtbq.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../sna.cpp ../fix_srd.cpp: In member function ‘void LAMMPS_NS::FixSRD::big_static()’: ../fix_srd.cpp:2968:25: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] c1 = tbonus[tri[i]].c1; ^ ../fix_srd.cpp:2956:30: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] length = lbonus[line[i]].length; ^ ../fix_srd.cpp:2940:34: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ^ ../fix_srd.cpp: In member function ‘void LAMMPS_NS::FixSRD::big_dynamic()’: ../fix_srd.cpp:3051:30: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertia = tbonus[tri[i]].inertia; ^ ../fix_srd.cpp:3038:40: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] biglist[k].theta = lbonus[line[i]].theta; ^ ../fix_srd.cpp:3026:34: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ^ ../pair_smtbq.cpp: In member function ‘virtual void LAMMPS_NS::PairSMTBQ::read_file(char*)’: ../pair_smtbq.cpp:420:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(ptr,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:423:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(ptr,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:476:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(ptr,MAXLINE,fp); if (verbose) printf ("%s",ptr); ~~~~~^~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:480:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:488:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:497:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:515:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:529:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:552:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(ptr,MAXLINE,fp); if (verbose) printf ("%s",ptr); ~~~~~^~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:555:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:608:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:620:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:642:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:655:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:662:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:682:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(ptr,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:685:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:695:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:706:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:709:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:714:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:722:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:725:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:732:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:735:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:745:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:748:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:753:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:779:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:782:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:790:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:800:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( ptr, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../fix_srd.cpp: In member function ‘void LAMMPS_NS::FixSRD::reset_velocities()’: ../fix_srd.cpp:1019:33: warning: ‘dof_tstat’ may be used uninitialized in this function [-Wmaybe-uninitialized] tbin = vbin[i].value[0]/(n-dof_tstat) * tfactor; ~~^~~~~~~~~~~ ../fix_srd.cpp: In member function ‘void LAMMPS_NS::FixSRD::parameterize()’: ../fix_srd.cpp:2551:22: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] AtomVecTri::Bonus *tbonus; ^~~~~~ ../fix_srd.cpp:2705:41: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] double length = lbonus[line[i]].length; ^ ../fix_srd.cpp:2681:46: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] double *shape = ebonus[ellipsoid[i]].shape; ^ ../fix_srd.cpp: In member function ‘void LAMMPS_NS::FixSRD::collisions_multi()’: ../fix_srd.cpp:1551:15: warning: ‘normfirst[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] norm[0] = normfirst[0]; ~~~~~~~~^~~~~~~~~~~~~~ ../fix_srd.cpp:1549:17: warning: ‘xbcollfirst[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] xbcoll[1] = xbcollfirst[1]; ~~~~~~~~~~^~~~~~~~~~~~~~~~ ../fix_srd.cpp:1548:17: warning: ‘xbcollfirst[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] xbcoll[0] = xbcollfirst[0]; ~~~~~~~~~~^~~~~~~~~~~~~~~~ ../fix_srd.cpp:1547:17: warning: ‘xscollfirst[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] xscoll[2] = xscollfirst[2]; ~~~~~~~~~~^~~~~~~~~~~~~~~~ ../fix_srd.cpp:1546:17: warning: ‘xscollfirst[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] xscoll[1] = xscollfirst[1]; ~~~~~~~~~~^~~~~~~~~~~~~~~~ ../fix_srd.cpp:1545:17: warning: ‘xscollfirst[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] xscoll[0] = xscollfirst[0]; ~~~~~~~~~~^~~~~~~~~~~~~~~~ ../fix_srd.cpp:1550:17: warning: ‘xbcollfirst[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] xbcoll[2] = xbcollfirst[2]; ~~~~~~~~~~^~~~~~~~~~~~~~~~ ../fix_srd.cpp:1553:15: warning: ‘normfirst[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] norm[2] = normfirst[2]; ~~~~~~~~^~~~~~~~~~~~~~ ../fix_srd.cpp:1552:15: warning: ‘normfirst[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] norm[1] = normfirst[1]; ~~~~~~~~^~~~~~~~~~~~~~ ../fix_srd.cpp:1559:9: warning: ‘typefirst’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (type != WALL) noslip(v[i],v[j],x[j],big,-1,xscoll,norm,vsnew); ^~ ../fix_srd.cpp:1581:50: warning: ‘jfirst’ may be used uninitialized in this function [-Wmaybe-uninitialized] force_torque(v[i],vsnew,xscoll,xbcoll,f[j],torque[j]); ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_diel_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_bond_local.cpp ../pair_smtbq.cpp: In member function ‘void LAMMPS_NS::PairSMTBQ::Charge()’: ../pair_smtbq.cpp:2588:61: warning: ‘gp’ may be used uninitialized in this function [-Wmaybe-uninitialized] QOxInit=max(QOxInit, -0.98* params[1].qform *nQEqcall[gp]/nQEqaall[gp]) ; ^ ../pair_smtbq.cpp:2806:8: warning: ‘t_init’ may be used uninitialized in this function [-Wmaybe-uninitialized] dt = t_end - t_init; ~~~^~~~~~~~~~~~~~~~ ../compute_bond_local.cpp: In member function ‘int LAMMPS_NS::ComputeBondLocal::compute_bonds(int)’: ../compute_bond_local.cpp:315:20: warning: ‘engrot’ may be used uninitialized in this function [-Wmaybe-uninitialized] ptr[n] = engrot; ~~~~~~~^~~~~~~~ ../compute_bond_local.cpp:312:20: warning: ‘engvib’ may be used uninitialized in this function [-Wmaybe-uninitialized] ptr[n] = engvib; ~~~~~~~^~~~~~~~ ../compute_bond_local.cpp:318:20: warning: ‘engtrans’ may be used uninitialized in this function [-Wmaybe-uninitialized] ptr[n] = engtrans; ~~~~~~~^~~~~~~~~~ ../compute_bond_local.cpp:306:20: warning: ‘engpot’ may be used uninitialized in this function [-Wmaybe-uninitialized] ptr[n] = engpot; ~~~~~~~^~~~~~~~ ../compute_bond_local.cpp:151:18: warning: ‘omegasq’ may be used uninitialized in this function [-Wmaybe-uninitialized] double inertia,omegasq; ^~~~~~~ ../compute_bond_local.cpp:324:20: warning: ‘vvib’ may be used uninitialized in this function [-Wmaybe-uninitialized] ptr[n] = vvib; ~~~~~~~^~~~~~ ../compute_bond_local.cpp:201:47: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] btype = onemols[imol]->bond_type[iatom][i]; ^ ../compute_bond_local.cpp:201:29: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] btype = onemols[imol]->bond_type[iatom][i]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_quadratic_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_group_group.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_spherical.cpp ../pair_smtbq.cpp: In member function ‘void LAMMPS_NS::PairSMTBQ::tabqeq()’: ../pair_smtbq.cpp:1451:43: warning: ‘bCoeff’ may be used uninitialized in this function [-Wmaybe-uninitialized] ddij = aCoeff*(r- rc-nang) *(2+bCoeff*(r-rc-nang))*exp(bCoeff*r); ~~^~~~~~~~~~~~~~~~~~~~ ../pair_smtbq.cpp:1450:37: warning: ‘aCoeff’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (r > rc) {dij = aCoeff *square(r- rc-nang) *exp(bCoeff*r); ~~~~~~~^~~~~~~~~~~~~~~~~~~ ../dihedral_spherical.cpp: In member function ‘virtual void LAMMPS_NS::DihedralSpherical::read_restart(FILE*)’: ../dihedral_spherical.cpp:759:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nterms[1],sizeof(int),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_spherical.cpp:779:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(Ccoeff[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_spherical.cpp:780:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(phi_mult[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_spherical.cpp:781:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(phi_shift[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_spherical.cpp:782:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(phi_offset[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_spherical.cpp:783:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(theta1_mult[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_spherical.cpp:784:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(theta1_shift[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_spherical.cpp:785:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(theta1_offset[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_spherical.cpp:786:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(theta2_mult[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_spherical.cpp:787:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(theta2_shift[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_spherical.cpp:788:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(theta2_offset[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_forces_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_dipole_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_class2.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_class2.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tip4p_cut.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_respa_bin_newton_tri.cpp ../pair_lj_class2.cpp: In member function ‘virtual void LAMMPS_NS::PairLJClass2::read_restart(FILE*)’: ../pair_lj_class2.cpp:310:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2.cpp:314:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2.cpp:315:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2.cpp:316:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2.cpp: In member function ‘virtual void LAMMPS_NS::PairLJClass2::read_restart_settings(FILE*)’: ../pair_lj_class2.cpp:345:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2.cpp:346:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2.cpp:347:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2.cpp:348:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2.cpp: In member function ‘virtual void LAMMPS_NS::AngleClass2::read_restart(FILE*)’: ../angle_class2.cpp:376:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2.cpp:377:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k2[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2.cpp:378:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k3[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2.cpp:379:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k4[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2.cpp:381:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bb_k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2.cpp:382:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bb_r1[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2.cpp:383:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bb_r2[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2.cpp:385:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ba_k1[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2.cpp:386:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ba_k2[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2.cpp:387:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ba_r1[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2.cpp:388:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ba_r2[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairTIP4PCut::read_restart(FILE*)’: ../pair_tip4p_cut.cpp:480:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairTIP4PCut::read_restart_settings(FILE*)’: ../pair_tip4p_cut.cpp:507:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeO,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_cut.cpp:508:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeH,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_cut.cpp:509:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeB,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_cut.cpp:510:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeA,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_cut.cpp:511:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&qdist,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_cut.cpp:513:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_bin_3d_newton.cpp ../pair_tip4p_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairTIP4PCut::compute(int, int)’: ../pair_tip4p_cut.cpp:322:18: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fH[0]; ^ ../pair_tip4p_cut.cpp:318:18: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fH[0]; ^ ../pair_tip4p_cut.cpp:265:18: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fH[0]; ^ ../pair_tip4p_cut.cpp:261:18: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fH[0]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_ilp_graphene_hbn.cpp ../npair_half_respa_bin_newton_tri.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfRespaBinNewtonTri::build(LAMMPS_NS::NeighList*)’: ../npair_half_respa_bin_newton_tri.cpp:157:55: warning: ‘neighptr_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_bin_newton_tri.cpp:138:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newton_tri.cpp:138:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newton_tri.cpp:138:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newton_tri.cpp:160:41: warning: ‘n_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] neighptr_middle[n_middle++] = j ^ (which << SBBITS); ^ In file included from ../neigh_list.h:18:0, from ../npair_half_respa_bin_newton_tri.cpp:16: ../my_page.h:172:12: warning: ‘ipage_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ndatum += n; ~~~~~~~^~~~ ../npair_half_respa_bin_newton_tri.cpp:72:16: note: ‘ipage_middle’ was declared here MyPage *ipage_middle; ^~~~~~~~~~~~ ../npair_half_respa_bin_newton_tri.cpp:182:28: warning: ‘firstneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] firstneigh_middle[i] = neighptr_middle; ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newton_tri.cpp:183:26: warning: ‘numneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] numneigh_middle[i] = n_middle; ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ ../npair_half_respa_bin_newton_tri.cpp:181:26: warning: ‘ilist_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ilist_middle[inum] = i; ~~~~~~~~~~~~~~~~~~~^~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_filter_corotate.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nbin.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../create_bonds.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_multi_body.cpp ../create_bonds.cpp: In member function ‘void LAMMPS_NS::CreateBonds::command(int, char**)’: ../create_bonds.cpp:129:10: warning: ‘style’ may be used uninitialized in this function [-Wmaybe-uninitialized] } else if (style == SANGLE) { ^~ ../create_bonds.cpp:110:24: warning: ‘iarg’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (strcmp(arg[iarg],"special") == 0) { ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_multi_3d_newton_tri.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_thylakoid_shared.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_bin_ghost_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvk.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_external.cpp ../npair_full_bin_ghost_omp.cpp: In function ‘_ZN9LAMMPS_NS20NPairFullBinGhostOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_full_bin_ghost_omp.cpp:118:37: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_full_bin_ghost_omp.cpp:52:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_full_bin_ghost_omp.cpp:118:66: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_bin_ghost_omp.cpp:51:43: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~~ ../npair_full_bin_ghost_omp.cpp:118:50: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_bin_ghost_omp.cpp:51:38: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_oxdna_fene.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_profile.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_coord_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_drag.cpp ../bond_oxdna_fene.cpp: In member function ‘virtual void LAMMPS_NS::BondOxdnaFene::read_restart(FILE*)’: ../bond_oxdna_fene.cpp:296:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_oxdna_fene.cpp:297:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&Delta[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_oxdna_fene.cpp:298:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_orientorder_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_adp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_bond_template.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_class2_coul_long_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_npt_asphere_omp.cpp ../pair_adp.cpp: In member function ‘void LAMMPS_NS::PairADP::read_file(char*)’: ../pair_adp.cpp:564:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_adp.cpp:565:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_adp.cpp:566:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_adp.cpp:567:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_adp.cpp:592:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_adp.cpp:616:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_adp.cpp: In member function ‘void LAMMPS_NS::PairADP::grab(FILE*, int, double*)’: ../pair_adp.cpp:928:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dump_cfg.cpp ../pair_lj_class2_coul_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJClass2CoulLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_class2_coul_long_omp.cpp:172:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_class2_coul_long_omp.cpp:173:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_class2_coul_long_omp.cpp:177:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_class2_coul_long_omp.cpp:177:51: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJClass2CoulLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_class2_coul_long_omp.cpp:172:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_class2_coul_long_omp.cpp:173:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_class2_coul_long_omp.cpp:177:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_class2_coul_long_omp.cpp:177:51: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pppm_cg.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_uef.cpp ../pair_adp.cpp: In member function ‘void LAMMPS_NS::PairADP::read_file(char*)’: ../pair_adp.cpp:641:24: warning: ‘fp’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (me == 0) grab(fp,file->nr,&file->w2r[i][j][1]); ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_reflect.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_init_md_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_slice.cpp ../fix_wall_reflect.cpp: In constructor ‘LAMMPS_NS::FixWallReflect::FixWallReflect(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_wall_reflect.cpp:68:24: warning: ‘newwall’ may be used uninitialized in this function [-Wmaybe-uninitialized] wallwhich[nwall] = newwall; ~~~~~~~~~~~~~~~~~^~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_dipole.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../python.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_multi_lucy_rx.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_grem.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../info.cpp ../pair_multi_lucy_rx.cpp: In member function ‘void LAMMPS_NS::PairMultiLucyRX::read_table(LAMMPS_NS::PairMultiLucyRX::Table*, char*, char*)’: ../pair_multi_lucy_rx.cpp:511:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); // no match, skip section ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy_rx.cpp:513:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy_rx.cpp:514:47: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] for (int i = 0; i < tb->ninput; i++) fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy_rx.cpp:520:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy_rx.cpp:533:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy_rx.cpp:535:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy_rx.cpp: In member function ‘virtual void LAMMPS_NS::PairMultiLucyRX::read_restart_settings(FILE*)’: ../pair_multi_lucy_rx.cpp:854:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabstyle,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_multi_lucy_rx.cpp:855:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tablength,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_bin_newton_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_edip_multi.cpp ../pair_multi_lucy_rx.cpp: In member function ‘void LAMMPS_NS::PairMultiLucyRX::getMixingWeights(int, double&, double&, double&, double&)’: ../pair_multi_lucy_rx.cpp:1016:16: warning: ‘nMolecules2’ may be used uninitialized in this function [-Wmaybe-uninitialized] mixWtSite2 = nMolecules2; ~~~~~~~~~~~^~~~~~~~~~~~~ ../pair_multi_lucy_rx.cpp:1015:19: warning: ‘nMoleculesOld2’ may be used uninitialized in this function [-Wmaybe-uninitialized] mixWtSite2old = nMoleculesOld2; ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_multi_lucy_rx.cpp:1011:16: warning: ‘fraction2’ may be used uninitialized in this function [-Wmaybe-uninitialized] mixWtSite2 = fraction2; ~~~~~~~~~~~^~~~~~~~~~~ ../pair_multi_lucy_rx.cpp:1010:19: warning: ‘fractionOld2’ may be used uninitialized in this function [-Wmaybe-uninitialized] mixWtSite2old = fractionOld2; ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ ../info.cpp: In function ‘void print_columns(FILE*, std::vector >&)’: ../info.cpp:1102:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < styles.size(); ++i) { ~~^~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_tri.cpp ../npair_half_bin_newton_omp.cpp: In function ‘_ZN9LAMMPS_NS21NPairHalfBinNewtonOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_bin_newton_omp.cpp:149:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_bin_newton_omp.cpp:51:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_bin_newton_omp.cpp:118:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newton_omp.cpp:50:43: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~~ ../npair_half_bin_newton_omp.cpp:118:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newton_omp.cpp:50:38: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_gromos.cpp ../bond_gromos.cpp: In member function ‘virtual void LAMMPS_NS::BondGromos::read_restart(FILE*)’: ../bond_gromos.cpp:172:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_gromos.cpp:173:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_oxdna_coaxstk.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_nsq_newton_omp.cpp ../pair_oxdna_coaxstk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaCoaxstk::init_style()’: ../pair_oxdna_coaxstk.cpp:831:7: warning: variable ‘irequest’ set but not used [-Wunused-but-set-variable] int irequest; ^~~~~~~~ ../npair_half_nsq_newton_omp.cpp: In function ‘_ZN9LAMMPS_NS21NPairHalfNsqNewtonOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_nsq_newton_omp.cpp:130:33: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_nsq_newton_omp.cpp:52:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_nsq_newton_omp.cpp:130:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newton_omp.cpp:51:46: note: ‘iatom’ was declared here int i,j,n,itype,jtype,itag,jtag,which,imol,iatom; ^~~~~ ../npair_half_nsq_newton_omp.cpp:130:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newton_omp.cpp:51:41: note: ‘imol’ was declared here int i,j,n,itype,jtype,itag,jtag,which,imol,iatom; ^~~~ ../pair_oxdna_coaxstk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaCoaxstk::read_restart(FILE*)’: ../pair_oxdna_coaxstk.cpp:991:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:996:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k_cxst[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:997:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:998:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:999:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_lo[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1000:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_hi[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1001:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_lc[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1002:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_hc[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1003:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst_lo[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1004:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst_hi[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1006:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_cxst1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1007:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_cxst1_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1008:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst1_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1009:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1010:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst1_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1012:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_cxst4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1013:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_cxst4_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1014:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst4_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1015:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1016:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst4_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1018:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_cxst5[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1019:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_cxst5_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1020:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst5_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1021:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst5[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1022:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst5_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1024:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_cxst6[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1025:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_cxst6_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1026:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst6_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1027:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst6[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1028:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst6_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1030:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_cxst3p[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1031:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cosphi_cxst3p_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1032:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst3p[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1033:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cosphi_cxst3p_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1034:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_cxst4p[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1035:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cosphi_cxst4p_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1036:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst4p[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1037:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cosphi_cxst4p_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaCoaxstk::read_restart_settings(FILE*)’: ../pair_oxdna_coaxstk.cpp:1107:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1108:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_coaxstk.cpp:1109:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_npt_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_cdeam_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_thermal_conductivity.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_tfmc.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gran_hooke_omp.cpp ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CDEAMVERSION = 1]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CDEAMVERSION = 1]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_distance.cpp ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CDEAMVERSION = 1]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ ../fix_tfmc.cpp: In member function ‘virtual void LAMMPS_NS::FixTFMC::initial_integrate(int)’: ../fix_tfmc.cpp:255:15: warning: ‘masstotal’ may be used uninitialized in this function [-Wmaybe-uninitialized] group->xcm(igroup,masstotal,cm); ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CDEAMVERSION = 1]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_multi_2d_newtoff.cpp ../improper_distance.cpp: In member function ‘virtual void LAMMPS_NS::ImproperDistance::read_restart(FILE*)’: ../improper_distance.cpp:253:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_distance.cpp:254:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&chi[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CDEAMVERSION = 1]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_gld.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_recenter.cpp ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CDEAMVERSION = 1]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_lj93.cpp ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CDEAMVERSION = 2]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CDEAMVERSION = 2]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CDEAMVERSION = 2]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CDEAMVERSION = 2]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_deform.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_eos_table.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_nm_cut.cpp ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CDEAMVERSION = 2]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ ../pair_cdeam_omp.cpp: In member function ‘void LAMMPS_NS::PairCDEAMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CDEAMVERSION = 2]’: ../pair_cdeam_omp.cpp:483:24: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ ../fix_eos_table.cpp: In member function ‘void LAMMPS_NS::FixEOStable::read_table(LAMMPS_NS::FixEOStable::Table*, LAMMPS_NS::FixEOStable::Table*, char*, char*)’: ../fix_eos_table.cpp:216:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); // no match, skip section ~~~~~^~~~~~~~~~~~~~~~~ ../fix_eos_table.cpp:218:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../fix_eos_table.cpp:219:47: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] for (int i = 0; i < tb->ninput; i++) fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../fix_eos_table.cpp:225:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../fix_eos_table.cpp:235:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../fix_eos_table.cpp:237:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_init_md.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_long_omp.cpp ../pair_nm_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairNMCut::read_restart(FILE*)’: ../pair_nm_cut.cpp:329:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut.cpp:333:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&e0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut.cpp:334:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut.cpp:335:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nn[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut.cpp:336:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mm[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut.cpp:337:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairNMCut::read_restart_settings(FILE*)’: ../pair_nm_cut.cpp:367:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut.cpp:368:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut.cpp:369:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_nm_cut.cpp:370:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_zbl_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_bond_swap.cpp ../pair_lj_cut_coul_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_cut_coul_long_omp.cpp:188:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_coul_long_omp.cpp:193:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_coul_long_omp.cpp:197:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_long_omp.cpp:190:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_cut_coul_long_omp.cpp:190:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_gcmc.cpp ../pair_lj_cut_coul_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_cut_coul_long_omp.cpp:188:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_coul_long_omp.cpp:193:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_coul_long_omp.cpp:197:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_long_omp.cpp:190:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_cut_coul_long_omp.cpp:190:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_zbl_omp.cpp: In member function ‘void LAMMPS_NS::PairZBLOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_zbl_omp.cpp:149:28: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] (sw3i[jtype] + sw4i[jtype]*t); ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_zbl_omp.cpp: In member function ‘void LAMMPS_NS::PairZBLOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_zbl_omp.cpp:149:28: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] (sw3i[jtype] + sw4i[jtype]*t); ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_beck.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_morse_opt.cpp ../fix_bond_swap.cpp: In member function ‘virtual void LAMMPS_NS::FixBondSwap::post_integrate()’: ../fix_bond_swap.cpp:630:27: warning: ‘jlast’ may be used uninitialized in this function [-Wmaybe-uninitialized] j1 = angle_atom1[jlast][jangle]; ^ ../fix_bond_swap.cpp:608:27: warning: ‘jprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] j1 = angle_atom1[jprev][jangle]; ^ ../fix_bond_swap.cpp:202:25: warning: ‘jnext’ may be used uninitialized in this function [-Wmaybe-uninitialized] int inext,iprev,ilast,jnext,jprev,jlast,ibond,iangle,jbond,jangle; ^~~~~ ../fix_bond_swap.cpp:619:27: warning: ‘ilast’ may be used uninitialized in this function [-Wmaybe-uninitialized] i1 = angle_atom1[ilast][iangle]; ^ ../fix_bond_swap.cpp:597:27: warning: ‘iprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] i1 = angle_atom1[iprev][iangle]; ^ ../fix_bond_swap.cpp:202:7: warning: ‘inext’ may be used uninitialized in this function [-Wmaybe-uninitialized] int inext,iprev,ilast,jnext,jprev,jlast,ibond,iangle,jbond,jangle; ^~~~~ ../fix_bond_swap.cpp:203:64: warning: ‘jnextangletype’ may be used uninitialized in this function [-Wmaybe-uninitialized] int ibondtype,jbondtype,iangletype,inextangletype,jangletype,jnextangletype; ^~~~~~~~~~~~~~ ../fix_bond_swap.cpp:203:53: warning: ‘jangletype’ may be used uninitialized in this function [-Wmaybe-uninitialized] int ibondtype,jbondtype,iangletype,inextangletype,jangletype,jnextangletype; ^~~~~~~~~~ ../fix_bond_swap.cpp:203:38: warning: ‘inextangletype’ may be used uninitialized in this function [-Wmaybe-uninitialized] int ibondtype,jbondtype,iangletype,inextangletype,jangletype,jnextangletype; ^~~~~~~~~~~~~~ ../fix_bond_swap.cpp:203:27: warning: ‘iangletype’ may be used uninitialized in this function [-Wmaybe-uninitialized] int ibondtype,jbondtype,iangletype,inextangletype,jangletype,jnextangletype; ^~~~~~~~~~ ../fix_bond_swap.cpp:201:9: warning: ‘j’ may be used uninitialized in this function [-Wmaybe-uninitialized] int i,j,ii,jj,m,inum,jnum; ^ ../pair_beck.cpp: In member function ‘virtual void LAMMPS_NS::PairBeck::read_restart(FILE*)’: ../pair_beck.cpp:282:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_beck.cpp:286:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&AA[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_beck.cpp:287:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&BB[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_beck.cpp:288:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&aa[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_beck.cpp:289:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_beck.cpp:290:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&beta[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_beck.cpp:291:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_beck.cpp: In member function ‘virtual void LAMMPS_NS::PairBeck::read_restart_settings(FILE*)’: ../pair_beck.cpp:321:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_beck.cpp:322:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_lj1043.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_table_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_pair.cpp ../fix_gcmc.cpp: In member function ‘double LAMMPS_NS::FixGCMC::energy_full()’: ../fix_gcmc.cpp:2288:11: warning: ‘imolecule’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (imolecule == molecule[j]) continue; ^~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_nb3b_harmonic_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_quartic_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_opls_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_npt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_morse_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_cdeam.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_bin_2d_newton_tri.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_gromacs_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_body.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../neigh_request.cpp ../pair_cdeam.cpp: In member function ‘virtual void LAMMPS_NS::PairCDEAM::compute(int, int)’: ../pair_cdeam.cpp:366:54: warning: ‘D_i’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair += D_i * rhojp * t1; ~~~~^~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_table_omp.cpp ../pair_lj_gromacs_omp.cpp: In member function ‘void LAMMPS_NS::PairLJGromacsOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_gromacs_omp.cpp:148:50: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] eswitch = t*t*t*(ljsw3[itype][jtype] + ljsw4[itype][jtype]*t); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_omp.cpp: In member function ‘void LAMMPS_NS::PairLJGromacsOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_gromacs_omp.cpp:148:50: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] eswitch = t*t*t*(ljsw3[itype][jtype] + ljsw4[itype][jtype]*t); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gayberne.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_table_omp.cpp ../pair_table_omp.cpp: In member function ‘void LAMMPS_NS::PairTableOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_table_omp.cpp:190:49: warning: ‘b’ may be used uninitialized in this function [-Wmaybe-uninitialized] ((a*a*a-a)*tb->e2[itable] + (b*b*b-b)*tb->e2[itable+1]) * ~~~~~~^~~ ../pair_table_omp.cpp:190:22: warning: ‘a’ may be used uninitialized in this function [-Wmaybe-uninitialized] ((a*a*a-a)*tb->e2[itable] + (b*b*b-b)*tb->e2[itable+1]) * ~~~~~~^~~ ../pair_table_omp.cpp:187:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = tb->e[itable] + fraction*tb->de[itable]; ^~~~~ ../pair_table_omp.cpp: In member function ‘void LAMMPS_NS::PairTableOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_table_omp.cpp:190:49: warning: ‘b’ may be used uninitialized in this function [-Wmaybe-uninitialized] ((a*a*a-a)*tb->e2[itable] + (b*b*b-b)*tb->e2[itable+1]) * ~~~~~~^~~ ../pair_table_omp.cpp:190:22: warning: ‘a’ may be used uninitialized in this function [-Wmaybe-uninitialized] ((a*a*a-a)*tb->e2[itable] + (b*b*b-b)*tb->e2[itable+1]) * ~~~~~~^~~ ../pair_table_omp.cpp:187:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = tb->e[itable] + fraction*tb->de[itable]; ^~~~~ ../pair_gayberne.cpp: In member function ‘virtual void LAMMPS_NS::PairGayBerne::read_restart(FILE*)’: ../pair_gayberne.cpp:467:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setwell[i],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gayberne.cpp:470:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&well[i][0],sizeof(double),3,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gayberne.cpp:474:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gayberne.cpp:478:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gayberne.cpp:479:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gayberne.cpp:480:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gayberne.cpp: In member function ‘virtual void LAMMPS_NS::PairGayBerne::read_restart_settings(FILE*)’: ../pair_gayberne.cpp:512:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&gamma,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gayberne.cpp:513:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&upsilon,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gayberne.cpp:514:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mu,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gayberne.cpp:515:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gayberne.cpp:516:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gayberne.cpp:517:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_oxdna2_excv.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lubricate_poly.cpp ../pair_gayberne.cpp: In member function ‘double LAMMPS_NS::PairGayBerne::gayberne_analytic(int, int, double (*)[3], double (*)[3], double (*)[3], double (*)[3], double (*)[3], double (*)[3], double*, double, double*, double*, double*)’: ../pair_gayberne.cpp:730:30: warning: ‘*((void*)& dchi2 +16)’ may be used uninitialized in this function [-Wmaybe-uninitialized] rtor[2] = (temp1*dchi2[2]+temp2*deta2[2]+temp3*dUr2[2]) * -1.0; ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ ../pair_gayberne.cpp:729:30: warning: ‘*((void*)& dchi2 +8)’ may be used uninitialized in this function [-Wmaybe-uninitialized] rtor[1] = (temp1*dchi2[1]+temp2*deta2[1]+temp3*dUr2[1]) * -1.0; ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ ../pair_gayberne.cpp:728:30: warning: ‘dchi2’ may be used uninitialized in this function [-Wmaybe-uninitialized] rtor[0] = (temp1*dchi2[0]+temp2*deta2[0]+temp3*dUr2[0]) * -1.0; ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ ../pair_gayberne.cpp:730:45: warning: ‘*((void*)& dUr2 +16)’ may be used uninitialized in this function [-Wmaybe-uninitialized] rtor[2] = (temp1*dchi2[2]+temp2*deta2[2]+temp3*dUr2[2]) * -1.0; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ ../pair_gayberne.cpp:729:45: warning: ‘*((void*)& dUr2 +8)’ may be used uninitialized in this function [-Wmaybe-uninitialized] rtor[1] = (temp1*dchi2[1]+temp2*deta2[1]+temp3*dUr2[1]) * -1.0; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ ../pair_gayberne.cpp:728:45: warning: ‘dUr2’ may be used uninitialized in this function [-Wmaybe-uninitialized] rtor[0] = (temp1*dchi2[0]+temp2*deta2[0]+temp3*dUr2[0]) * -1.0; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tersoff_mod_omp.cpp ../pair_gayberne.cpp: In member function ‘virtual void LAMMPS_NS::PairGayBerne::compute(int, int)’: ../pair_gayberne.cpp:220:26: warning: ‘one_eng’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (eflag) evdwl = factor_lj*one_eng; ~~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_nb3b_harmonic.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../finish.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../min_fire.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_gravity.cpp ../finish.cpp: In member function ‘void LAMMPS_NS::Finish::end(int)’: ../finish.cpp:776:9: warning: ‘nneighfull’ may be used uninitialized in this function [-Wmaybe-uninitialized] tmp = MAX(nneigh,nneighfull); ../finish.cpp:776:9: warning: ‘nneigh’ may be used uninitialized in this function [-Wmaybe-uninitialized] mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tip4p_long_soft_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ewald_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_quartic.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_morse.cpp ../pair_tip4p_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 1]’: ../pair_tip4p_long_soft_omp.cpp:391:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_soft_omp.cpp:387:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_soft_omp.cpp:332:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_soft_omp.cpp:328:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 0]’: ../pair_tip4p_long_soft_omp.cpp:391:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_soft_omp.cpp:387:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_soft_omp.cpp:332:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_soft_omp.cpp:328:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../bond_quartic.cpp: In member function ‘virtual void LAMMPS_NS::BondQuartic::read_restart(FILE*)’: ../bond_quartic.cpp:281:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_quartic.cpp:282:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b1[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_quartic.cpp:283:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b2[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_quartic.cpp:284:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rc[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_quartic.cpp:285:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&u0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 0; int = 1]’: ../pair_tip4p_long_soft_omp.cpp:391:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_soft_omp.cpp:387:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_soft_omp.cpp:332:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_soft_omp.cpp:328:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../bond_morse.cpp: In member function ‘virtual void LAMMPS_NS::BondMorse::read_restart(FILE*)’: ../bond_morse.cpp:176:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&d0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_morse.cpp:177:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_morse.cpp:178:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 0; int = 0]’: ../pair_tip4p_long_soft_omp.cpp:387:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_soft_omp.cpp:332:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_soft_omp.cpp:328:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_tip4p_long_soft_omp.cpp:391:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_saed.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_peri_pmb.cpp ../pair_tip4p_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairTIP4PLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 0; int = 0]’: ../pair_tip4p_long_soft_omp.cpp:391:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_tip4p_long_soft_omp.cpp:387:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_tip4p_long_soft_omp.cpp:332:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_tip4p_long_soft_omp.cpp:328:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../molecule.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../random_park.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pppm.cpp ../pair_peri_pmb.cpp: In member function ‘virtual void LAMMPS_NS::PairPeriPMB::read_restart(FILE*)’: ../pair_peri_pmb.cpp:424:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_pmb.cpp:428:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kspring[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_pmb.cpp:429:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&s00[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_pmb.cpp:430:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_pmb.cpp:431:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gran_hooke_history_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_smooth_linear.cpp ../pair_lj_smooth_linear.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSmoothLinear::read_restart(FILE*)’: ../pair_lj_smooth_linear.cpp:287:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth_linear.cpp:291:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth_linear.cpp:292:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth_linear.cpp:293:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth_linear.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSmoothLinear::read_restart_settings(FILE*)’: ../pair_lj_smooth_linear.cpp:320:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_smooth_linear.cpp:321:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_long_opt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_saed_vtk.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_region.cpp ../pair_lj_cut_coul_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulLongOpt::eval() [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 0]’: ../pair_lj_cut_coul_long_opt.cpp:176:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_coul_long_opt.cpp:82:21: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] double grij,expm2,prefactor,t,erfc; ^~~~~~~~~ ../pair_lj_cut_coul_long_opt.cpp:185:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulLongOpt::eval() [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 0]’: ../pair_lj_cut_coul_long_opt.cpp:176:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_coul_long_opt.cpp:82:21: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] double grij,expm2,prefactor,t,erfc; ^~~~~~~~~ ../pair_lj_cut_coul_long_opt.cpp:185:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gran_hertz_history.cpp ../pair_lj_cut_coul_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulLongOpt::eval() [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 1]’: ../pair_lj_cut_coul_long_opt.cpp:176:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_coul_long_opt.cpp:181:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_coul_long_opt.cpp:185:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_long_opt.cpp:178:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_cut_coul_long_opt.cpp:178:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_cut_coul_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulLongOpt::eval() [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 1]’: ../pair_lj_cut_coul_long_opt.cpp:176:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_coul_long_opt.cpp:181:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_coul_long_opt.cpp:185:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_long_opt.cpp:178:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_cut_coul_long_opt.cpp:178:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eim.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_table.cpp ../pair_eim.cpp: In member function ‘int LAMMPS_NS::PairEIM::grabpair(FILE*, int, int)’: ../pair_eim.cpp:971:16: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eim.cpp:975:16: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_fene_expand.cpp ../angle_table.cpp: In member function ‘virtual void LAMMPS_NS::AngleTable::read_restart(FILE*)’: ../angle_table.cpp:292:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabstyle,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_table.cpp:293:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tablength,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_table.cpp: In member function ‘void LAMMPS_NS::AngleTable::read_table(LAMMPS_NS::AngleTable::Table*, char*, char*)’: ../angle_table.cpp:385:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); // no match, skip section ~~~~~^~~~~~~~~~~~~~~~~ ../angle_table.cpp:387:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../angle_table.cpp:388:47: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] for (int i = 0; i < tb->ninput; i++) fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../angle_table.cpp:394:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../angle_table.cpp:403:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../angle_table.cpp:405:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_halffull_newton.cpp ../bond_fene_expand.cpp: In member function ‘virtual void LAMMPS_NS::BondFENEExpand::read_restart(FILE*)’: ../bond_fene_expand.cpp:229:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_fene_expand.cpp:230:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_fene_expand.cpp:231:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_fene_expand.cpp:232:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_fene_expand.cpp:233:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&shift[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../delete_bonds.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_table.cpp ../pair_eim.cpp: In member function ‘void LAMMPS_NS::PairEIM::read_file(char*)’: ../pair_eim.cpp:501:22: warning: ‘fptr’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (!grabsingle(fptr,i)) ~~~~~~~~~~^~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_manifold_rattle.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tersoff_mod.cpp ../bond_table.cpp: In member function ‘virtual void LAMMPS_NS::BondTable::read_restart(FILE*)’: ../bond_table.cpp:236:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabstyle,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_table.cpp:237:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tablength,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_table.cpp: In member function ‘void LAMMPS_NS::BondTable::read_table(LAMMPS_NS::BondTable::Table*, char*, char*)’: ../bond_table.cpp:314:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); // no match, skip section ~~~~~^~~~~~~~~~~~~~~~~ ../bond_table.cpp:316:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../bond_table.cpp:317:47: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] for (int i = 0; i < tb->ninput; i++) fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../bond_table.cpp:323:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../bond_table.cpp:335:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_fragment_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../msm_cg.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_line_lj.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nphug.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nvt_small.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_gravity_omp.cpp ../pair_line_lj.cpp: In member function ‘virtual void LAMMPS_NS::PairLineLJ::compute(int, int)’: ../pair_line_lj.cpp:307:27: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (evflag) ev_tally(i,j,nlocal,newton_pair, ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ evdwl,0.0,fpair,delx,dely,delz); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_reaxc_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_srp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_improper_partial.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_ellipsoid.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ewald.cpp ../pair_reaxc_omp.cpp: In member function ‘virtual void LAMMPS_NS::PairReaxCOMP::compute(int, int)’: ../pair_reaxc_omp.cpp:223:31: warning: ‘t_start’ may be used uninitialized in this function [-Wmaybe-uninitialized] data->timing.nbrs = t_end - t_start; ~~~~~~^~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_com_chunk.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_chunk.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_peri_pmb_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_asphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_multi_lucy.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gran_hooke_history.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_stress_tally.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_soft_omp.cpp ../pair_multi_lucy.cpp: In member function ‘void LAMMPS_NS::PairMultiLucy::read_table(LAMMPS_NS::PairMultiLucy::Table*, char*, char*)’: ../pair_multi_lucy.cpp:366:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); // no match, skip section ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy.cpp:368:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy.cpp:369:47: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] for (int i = 0; i < tb->ninput; i++) fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy.cpp:375:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy.cpp:388:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy.cpp:390:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_multi_lucy.cpp: In member function ‘virtual void LAMMPS_NS::PairMultiLucy::read_restart_settings(FILE*)’: ../pair_multi_lucy.cpp:709:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabstyle,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_multi_lucy.cpp:710:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tablength,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gran_hooke_history.cpp: In member function ‘virtual void LAMMPS_NS::PairGranHookeHistory::read_restart(FILE*)’: ../pair_gran_hooke_history.cpp:540:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gran_hooke_history.cpp: In member function ‘virtual void LAMMPS_NS::PairGranHookeHistory::read_restart_settings(FILE*)’: ../pair_gran_hooke_history.cpp:566:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kn,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gran_hooke_history.cpp:567:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kt,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gran_hooke_history.cpp:568:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&gamman,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gran_hooke_history.cpp:569:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&gammat,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gran_hooke_history.cpp:570:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&xmu,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gran_hooke_history.cpp:571:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dampflag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmmfsw_coul_charmmfsh.cpp ../pair_multi_lucy.cpp: In member function ‘virtual void LAMMPS_NS::PairMultiLucy::compute(int, int)’: ../pair_multi_lucy.cpp:178:24: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[i][2] += delz*fpair; ~~~~^~~~~~ ../pair_multi_lucy.cpp:190:45: warning: ‘j’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (rho[i]*rho[i] < tb->innersq || rho[j]*rho[j] < tb->innersq) ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_msd_nongauss.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../min.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_template.cpp ../pair_lj_charmmfsw_coul_charmmfsh.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmfswCoulCharmmfsh::read_restart(FILE*)’: ../pair_lj_charmmfsw_coul_charmmfsh.cpp:437:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp:441:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp:442:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp:443:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&eps14[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp:444:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma14[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmfswCoulCharmmfsh::read_restart_settings(FILE*)’: ../pair_lj_charmmfsw_coul_charmmfsh.cpp:474:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_inner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp:475:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp:476:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp:477:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp:478:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCharmmfswCoulCharmmfsh::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_charmmfsw_coul_charmmfsh.cpp:534:14: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj6 = -lj4[itype][jtype]*r6inv + ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ lj4[itype][jtype]*cut_lj_inner3inv*cut_lj3inv; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp:529:16: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] (r3inv - cut_lj3inv)*(r3inv - cut_lj3inv);; ~~~~~~~^~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmfswCoulCharmmfsh::compute(int, int)’: ../pair_lj_charmmfsw_coul_charmmfsh.cpp:196:22: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl6 = -lj4[itype][jtype]*r6inv + ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ lj4[itype][jtype]*cut_lj_inner3inv*cut_lj3inv; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_charmmfsh.cpp:99:33: warning: ‘jtype’ may be used uninitialized in this function [-Wmaybe-uninitialized] int i,j,ii,jj,inum,jnum,itype,jtype; ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_morse_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_srp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qeq_point.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_lj126.cpp ../pair_srp.cpp: In member function ‘virtual void LAMMPS_NS::PairSRP::read_restart(FILE*)’: ../pair_srp.cpp:702:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_srp.cpp:707:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_srp.cpp:708:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_srp.cpp: In member function ‘virtual void LAMMPS_NS::PairSRP::read_restart_settings(FILE*)’: ../pair_srp.cpp:736:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_srp.cpp:737:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bptype,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_srp.cpp:738:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&btype,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_srp.cpp:739:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&min,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_srp.cpp:740:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&midpoint,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_srp.cpp:741:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&exclude,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lcbop.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gran_hooke.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_class2_coul_cut_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eff_cut.cpp ../pair_lj_class2_coul_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairLJClass2CoulCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_class2_coul_cut_omp.cpp:161:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_class2_coul_cut_omp.cpp:161:51: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairLJClass2CoulCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_class2_coul_cut_omp.cpp:161:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_class2_coul_cut_omp.cpp:161:51: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_reaxc.cpp ../pair_lcbop.cpp: In member function ‘void LAMMPS_NS::PairLCBOP::read_file(char*)’: ../pair_lcbop.cpp:988:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:994:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&r_1); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:995:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&r_2); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:996:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&gamma_1); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:997:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&A); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:998:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&B_1); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:999:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&B_2); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1000:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&alpha); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1001:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&beta_1); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1002:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&beta_2); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1003:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&d); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1004:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&C_1); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1005:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&C_4); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1006:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&C_6); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1007:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&L); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1008:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&kappa); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1009:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&R_0); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1010:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&R_1); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1011:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&r_0); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1012:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&r_1_LR); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1013:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&r_2_LR); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1014:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&v_1); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1015:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&v_2); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1016:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&eps_1); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1017:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&eps_2); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1018:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&lambda_1); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1019:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&lambda_2); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1020:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&eps); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1021:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); sscanf(s,"%lg",&delta); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1024:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1033:16: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1040:26: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] while (1) { fgets(s,MAXLINE,fp); if (s[0] != '#') break; } ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1047:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_lcbop.cpp:1053:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qeq_comb_omp.cpp ../pair_eff_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairEffCut::read_restart(FILE*)’: ../pair_eff_cut.cpp:970:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_eff_cut.cpp:973:27: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_eff_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairEffCut::read_restart_settings(FILE*)’: ../pair_eff_cut.cpp:997:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_eff_cut.cpp:998:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_eff_cut.cpp:999:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmm_coul_long_soft.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_property_local.cpp ../pair_reaxc.cpp: In member function ‘virtual void LAMMPS_NS::PairReaxC::compute(int, int)’: ../pair_reaxc.cpp:524:31: warning: ‘t_start’ may be used uninitialized in this function [-Wmaybe-uninitialized] data->timing.nbrs = t_end - t_start; ~~~~~~^~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_dotc_langevin.cpp ../pair_lj_charmm_coul_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulLongSoft::read_restart(FILE*)’: ../pair_lj_charmm_coul_long_soft.cpp:843:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:847:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:848:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:849:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&lambda[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:850:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&eps14[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:851:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma14[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulLongSoft::read_restart_settings(FILE*)’: ../pair_lj_charmm_coul_long_soft.cpp:886:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nlambda,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:887:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alphalj,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:888:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alphac,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:890:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_inner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:891:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:892:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:893:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:894:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCharmmCoulLongSoft::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_charmm_coul_long_soft.cpp:984:31: warning: ‘denlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (1.0/(denlj*denlj) - 1.0/denlj); ~~~^~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:976:15: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] prefactor = force->qqrd2e * lj1[itype][jtype] * atom->q[i]*atom->q[j] / denc; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:977:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulLongSoft::compute_outer(int, int)’: ../pair_lj_charmm_coul_long_soft.cpp:530:24: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] eprefactor = qqrd2e * lj1[itype][jtype] * qtmp*q[j] / denc; ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:551:44: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = fprefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:552:46: warning: ‘fprefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) forcecoul -= (1.0-factor_coul)*fprefactor; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:551:44: warning: ‘expm2’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = fprefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:551:53: warning: ‘grij’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = fprefactor * (erfc + EWALD_F*grij*expm2); ^ ../pair_lj_charmm_coul_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulLongSoft::compute(int, int)’: ../pair_lj_charmm_coul_long_soft.cpp:189:39: warning: ‘denlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (1.0/(denlj*denlj) - 1.0/denlj); ~~~^~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:182:23: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] prefactor = qqrd2e * lj1[itype][jtype] * qtmp*q[j] / denc; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long_soft.cpp:183:19: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_uef.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_periodic.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_size_nsq_newtoff_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_lookup.cpp ../angle_cosine_periodic.cpp: In member function ‘virtual void LAMMPS_NS::AngleCosinePeriodic::read_restart(FILE*)’: ../angle_cosine_periodic.cpp:250:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_periodic.cpp:251:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b[1],sizeof(int),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_periodic.cpp:252:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&multiplicity[1],sizeof(int),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_airebo_morse_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_soft.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_tri.cpp ../reaxc_lookup.cpp: In function ‘void Tridiagonal_Solve(const double*, const double*, double*, double*, double*, unsigned int)’: ../reaxc_lookup.cpp:41:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i = 1; i < n; i++){ ~~^~~ ../reaxc_lookup.cpp: In function ‘void Natural_Cubic_Spline(const double*, const double*, cubic_spline_coef*, unsigned int, MPI_Comm)’: ../reaxc_lookup.cpp:69:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( i = 2; i < n-1; ++i ) ~~^~~~~ ../reaxc_lookup.cpp:73:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( i = 1; i < n-1; ++i ) ~~^~~~~ ../reaxc_lookup.cpp:77:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( i = 1; i < n-2; ++i ) ~~^~~~~ ../reaxc_lookup.cpp:81:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( i = 1; i < n-1; ++i ) ~~^~~~~ ../reaxc_lookup.cpp:88:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( i = 1; i < n; ++i ){ ~~^~~ ../reaxc_lookup.cpp: In function ‘void Complete_Cubic_Spline(const double*, const double*, double, double, cubic_spline_coef*, unsigned int, MPI_Comm)’: ../reaxc_lookup.cpp:120:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( i = 1; i < n; ++i ) ~~^~~ ../reaxc_lookup.cpp:124:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( i = 1; i < n; ++i ) ~~^~~ ../reaxc_lookup.cpp:128:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( i = 0; i < n-1; ++i ) ~~^~~~~ ../reaxc_lookup.cpp:133:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( i = 1; i < n-1; ++i ) ~~^~~~~ ../reaxc_lookup.cpp:138:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( i = 1; i < n; ++i ){ ~~^~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_full_multi_3d.cpp ../pair_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairSoft::read_restart(FILE*)’: ../pair_soft.cpp:250:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_soft.cpp:254:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&prefactor[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_soft.cpp:255:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairSoft::read_restart_settings(FILE*)’: ../pair_soft.cpp:280:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_soft.cpp:281:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_size_bin_newton_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_dpd_tstat.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_fene_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_body.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_multi_newtoff_omp.cpp ../pair_dpd_tstat.cpp: In member function ‘virtual void LAMMPS_NS::PairDPDTstat::read_restart(FILE*)’: ../pair_dpd_tstat.cpp:234:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_tstat.cpp:238:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&gamma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_tstat.cpp:239:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_tstat.cpp: In member function ‘virtual void LAMMPS_NS::PairDPDTstat::read_restart_settings(FILE*)’: ../pair_dpd_tstat.cpp:267:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&t_start,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_tstat.cpp:268:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&t_stop,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_tstat.cpp:269:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_tstat.cpp:270:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&seed,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_tstat.cpp:271:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_fene_omp.cpp: In member function ‘void LAMMPS_NS::BondFENEOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_BOND = 1]’: ../bond_fene_omp.cpp:143:35: warning: ‘sr6’ may be used uninitialized in this function [-Wmaybe-uninitialized] ebond += 4.0*epsilon[type]*sr6*(sr6-1.0) + epsilon[type]; ~~~~~~~~~~~~~~~~~^~~~ ../bond_fene_omp.cpp: In member function ‘void LAMMPS_NS::BondFENEOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_BOND = 0]’: ../bond_fene_omp.cpp:143:35: warning: ‘sr6’ may be used uninitialized in this function [-Wmaybe-uninitialized] ebond += 4.0*epsilon[type]*sr6*(sr6-1.0) + epsilon[type]; ~~~~~~~~~~~~~~~~~^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_edpd_temp_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_angle.cpp ../npair_half_multi_newtoff_omp.cpp: In function ‘_ZN9LAMMPS_NS24NPairHalfMultiNewtoffOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_multi_newtoff_omp.cpp:123:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_multi_newtoff_omp.cpp:52:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_multi_newtoff_omp.cpp:123:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_multi_newtoff_omp.cpp:51:46: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,which,ns,imol,iatom; ^~~~~ ../npair_half_multi_newtoff_omp.cpp:123:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_multi_newtoff_omp.cpp:51:41: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,which,ns,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../meam_funcs.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_pe_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_zbl.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_skip_size_off2on.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../min_hftn.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_srd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_asphere_omp.cpp ../pair_zbl.cpp: In member function ‘virtual void LAMMPS_NS::PairZBL::compute(int, int)’: ../pair_zbl.cpp:142:34: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] (sw3[itype][jtype] + sw4[itype][jtype]*t); ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../pair_zbl.cpp: In member function ‘virtual double LAMMPS_NS::PairZBL::single(int, int, int, int, double, double, double, double&)’: ../pair_zbl.cpp:290:26: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] (sw3[itype][jtype] + sw4[itype][jtype]*t); ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_sphere.cpp ../fix_wall_srd.cpp: In constructor ‘LAMMPS_NS::FixWallSRD::FixWallSRD(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_wall_srd.cpp:67:24: warning: ‘newwall’ may be used uninitialized in this function [-Wmaybe-uninitialized] wallwhich[nwall] = newwall; ~~~~~~~~~~~~~~~~~^~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eam_alloy_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qeq_comb.cpp ../pair_eam_alloy_omp.cpp: In member function ‘virtual void LAMMPS_NS::PairEAMAlloyOMP::read_file(char*)’: ../pair_eam_alloy_omp.cpp:139:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_alloy_omp.cpp:140:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_alloy_omp.cpp:141:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_alloy_omp.cpp:142:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_alloy_omp.cpp:167:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_alloy_omp.cpp:187:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nh_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_edpd.cpp ../fix_qeq_comb.cpp: In member function ‘virtual void LAMMPS_NS::FixQEQComb::post_force(int)’: ../fix_qeq_comb.cpp:164:32: warning: ‘ilist’ may be used uninitialized in this function [-Wmaybe-uninitialized] int i,ii,iloop,loopmax,inum,*ilist; ^~~~~ ../fix_qeq_comb.cpp:164:26: warning: ‘inum’ may be used uninitialized in this function [-Wmaybe-uninitialized] int i,ii,iloop,loopmax,inum,*ilist; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck6d_coul_gauss_long.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_oxdna_excv.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_respa.cpp ../pair_buck6d_coul_gauss_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBuck6dCoulGaussLong::compute(int, int)’: ../pair_buck6d_coul_gauss_long.cpp:88:30: warning: unused variable ‘t’ [-Wunused-variable] double prefactor,erfa,expa,t,arg,falpha; ^ ../pair_buck6d_coul_gauss_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBuck6dCoulGaussLong::read_restart(FILE*)’: ../pair_buck6d_coul_gauss_long.cpp:453:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:457:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&buck6d1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:458:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&buck6d2[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:459:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&buck6d3[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:460:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&buck6d4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:461:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha_ij[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:462:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBuck6dCoulGaussLong::read_restart_settings(FILE*)’: ../pair_buck6d_coul_gauss_long.cpp:496:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&vdwl_smooth,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:497:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&coul_smooth,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:498:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:499:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:500:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:501:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:502:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaExcv::init_style()’: ../pair_oxdna_excv.cpp:576:7: warning: variable ‘irequest’ set but not used [-Wunused-but-set-variable] int irequest; ^~~~~~~~ ../pair_oxdna_excv.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaExcv::read_restart(FILE*)’: ../pair_oxdna_excv.cpp:718:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:723:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon_ss[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:724:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma_ss[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:725:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_ss_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:726:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_ss[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:727:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_ss_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:728:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon_sb[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:729:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma_sb[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:730:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_sb_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:731:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_sb[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:732:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_sb_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:733:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon_bb[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:734:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma_bb[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:735:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_bb_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:736:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_bb[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:737:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_bb_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaExcv::read_restart_settings(FILE*)’: ../pair_oxdna_excv.cpp:780:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:781:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_excv.cpp:782:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBuck6dCoulGaussLong::compute(int, int)’: ../pair_buck6d_coul_gauss_long.cpp:214:42: warning: ‘erfa’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor*erfa; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:214:62: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor*erfa; ~~~~~~~~~~~~~~~~~^~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:214:42: warning: ‘ealpha’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor*erfa; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:208:19: warning: ‘ebuck6d’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = ebuck6d - offset[itype][jtype]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp: In member function ‘virtual double LAMMPS_NS::PairBuck6dCoulGaussLong::single(int, int, int, int, double, double, double, double&)’: ../pair_buck6d_coul_gauss_long.cpp:615:36: warning: ‘ealpha’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor*erfa; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:615:56: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor*erfa; ~~~~~~~~~~~~~~~~~^~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:615:36: warning: ‘erfa’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor*erfa; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_long.cpp:609:15: warning: ‘ebuck6d’ may be used uninitialized in this function [-Wmaybe-uninitialized] phibuck6d = ebuck6d - offset[itype][jtype]; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_delta_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tersoff_table.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_cmap.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_msm_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_pressure_grem.cpp ../pair_coul_msm_omp.cpp: In member function ‘void LAMMPS_NS::PairCoulMSMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_coul_msm_omp.cpp:171:13: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ^~~~~ ../pair_coul_msm_omp.cpp:171:13: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_coul_msm_omp.cpp:173:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_coul_msm_omp.cpp:173:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_coul_msm_omp.cpp: In member function ‘void LAMMPS_NS::PairCoulMSMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_coul_msm_omp.cpp:171:13: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ^~~~~ ../pair_coul_msm_omp.cpp:171:13: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_coul_msm_omp.cpp:173:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_coul_msm_omp.cpp:173:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../compute_pressure_grem.cpp: In member function ‘virtual double LAMMPS_NS::ComputePressureGrem::compute_scalar()’: ../compute_pressure_grem.cpp:97:46: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] scalar = (temperature->dof * boltz * t + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ virial[0] + virial[1]) / 2.0 * inv_volume * nktv2p; ~~~~~~~~~ ../fix_cmap.cpp: In member function ‘double LAMMPS_NS::FixCMAP::dihedral_angle_atan2(double, double, double, double, double, double, double, double, double, double)’: ../fix_cmap.cpp:958:10: warning: ‘angle’ may be used uninitialized in this function [-Wmaybe-uninitialized] return angle; ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck_coul_msm_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_airebo_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_size_bin_newton.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born_coul_wolf_cs.cpp ../pair_buck_coul_msm_omp.cpp: In member function ‘void LAMMPS_NS::PairBuckCoulMSMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_buck_coul_msm_omp.cpp:167:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_buck_coul_msm_omp.cpp:166:13: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ^~~~~ ../pair_buck_coul_msm_omp.cpp:170:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ../pair_buck_coul_msm_omp.cpp:170:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ../pair_buck_coul_msm_omp.cpp: In member function ‘void LAMMPS_NS::PairBuckCoulMSMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_buck_coul_msm_omp.cpp:167:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_buck_coul_msm_omp.cpp:166:13: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ^~~~~ ../pair_buck_coul_msm_omp.cpp:170:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ../pair_buck_coul_msm_omp.cpp:170:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_fep.cpp ../pair_born_coul_wolf_cs.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulWolfCS::compute(int, int)’: ../pair_born_coul_wolf_cs.cpp:150:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf_cs.cpp:147:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_wolf_cs.cpp:151:30: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] d[itype][jtype]*r6inv*r2inv - offset[itype][jtype]; ~~~~~~~~~~~~~~~^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_drude_transform.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_improper_local.cpp ../pair_airebo_omp.cpp: In member function ‘void LAMMPS_NS::PairAIREBOOMP::TORSION_thr(int, int, int, int, double*, LAMMPS_NS::ThrData*)’: ../pair_airebo_omp.cpp:1001:26: warning: ‘evdwl’ may be used uninitialized in this function [-Wmaybe-uninitialized] ev_tally4_thr(this,i,j,k,l,evdwl,fi,fj,fk,delil,del34,delkl,thr); ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../compute_improper_local.cpp: In member function ‘int LAMMPS_NS::ComputeImproperLocal::compute_impropers(int)’: ../compute_improper_local.cpp:162:39: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (tag[atom2] != onemols[imol]->improper_atom2[atom2][i]) continue; ^ ../compute_improper_local.cpp:218:17: warning: ‘cbuf’ may be used uninitialized in this function [-Wmaybe-uninitialized] cbuf[n] = 180.0*acos(c)/MY_PI; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_dsf.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_bin_newton_tri_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp.cpp ../npair_half_bin_newton_tri_omp.cpp: In function ‘_ZN9LAMMPS_NS24NPairHalfBinNewtonTriOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_bin_newton_tri_omp.cpp:122:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_bin_newton_tri_omp.cpp:50:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_bin_newton_tri_omp.cpp:122:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newton_tri_omp.cpp:49:43: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~~ ../npair_half_bin_newton_tri_omp.cpp:122:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newton_tri_omp.cpp:49:38: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~ ../pair_coul_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulDSF::read_restart(FILE*)’: ../pair_coul_dsf.cpp:257:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulDSF::read_restart_settings(FILE*)’: ../pair_coul_dsf.cpp:281:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_dsf.cpp:282:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_dsf.cpp:283:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_dsf.cpp:284:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tdpd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_pressure.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_long_cs.cpp ../pair_tdpd.cpp: In member function ‘virtual void LAMMPS_NS::PairTDPD::read_restart(FILE*)’: ../pair_tdpd.cpp:401:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp:405:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp:406:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&gamma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp:407:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&power[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp:408:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp:409:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cutcc[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp:411:18: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kappa[i][j][k],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp:412:18: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j][k],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp:413:18: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&powercc[i][j][k],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp: In member function ‘virtual void LAMMPS_NS::PairTDPD::read_restart_settings(FILE*)’: ../pair_tdpd.cpp:449:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&temperature,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp:450:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp:451:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&seed,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tdpd.cpp:452:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../compute_pressure.cpp: In member function ‘virtual double LAMMPS_NS::ComputePressure::compute_scalar()’: ../compute_pressure.cpp:205:46: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] scalar = (temperature->dof * boltz * t + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ virial[0] + virial[1]) / 2.0 * inv_volume * nktv2p; ~~~~~~~~~ ../compute_pressure.cpp: In member function ‘virtual void LAMMPS_NS::ComputePressure::compute_vector()’: ../compute_pressure.cpp:252:31: warning: ‘ke_tensor’ may be used uninitialized in this function [-Wmaybe-uninitialized] vector[1] = (ke_tensor[1] + virial[1]) * inv_volume * nktv2p; ~~~~~~~~~~~^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_multi_newtoff.cpp ../pair_lj_cut_coul_long_cs.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulLongCS::compute_outer(int, int)’: ../pair_lj_cut_coul_long_cs.cpp:542:45: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_cs.cpp:519:44: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_cs.cpp:542:45: warning: ‘expm2’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_cs.cpp:542:54: warning: ‘grij’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ^ ../pair_lj_cut_coul_long_cs.cpp:548:23: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = ptable[itable] + fraction*dptable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_cs.cpp:545:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = vtable[itable] + fraction*dvtable[itable]; ^ ../pair_airebo_omp.cpp: In member function ‘void LAMMPS_NS::PairAIREBOOMP::FLJ_thr(int, int, int, int, int, double*, LAMMPS_NS::ThrData*)’: ../pair_airebo_omp.cpp:571:21: warning: ‘dwij’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair = dC*dwij / rij; ~~^~~~~ ../pair_airebo_omp.cpp:615:32: warning: ‘dwmjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair3 = dC*wikS*wkmS*dwmjS / rmjS; ~~~~~~~~~~~~^~~~~~ ../pair_airebo_omp.cpp:610:33: warning: ‘wmjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkmS*wmjS / rkmS; ~~~~~~~~~~~~~^~~~~ ../pair_airebo_omp.cpp:610:27: warning: ‘dwkmS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkmS*wmjS / rkmS; ~~~~~~~^~~~~~ ../pair_airebo_omp.cpp:615:27: warning: ‘wkmS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair3 = dC*wikS*wkmS*dwmjS / rmjS; ~~~~~~~^~~~~ ../pair_airebo_omp.cpp:586:27: warning: ‘dwkjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkjS / rkjS; ~~~~~~~^~~~~~ ../pair_airebo_omp.cpp:582:28: warning: ‘wkjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair1 = dC*dwikS*wkjS / rikS; ~~~~~~~~^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ttm.cpp ../pair_airebo_omp.cpp:582:22: warning: ‘dwikS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair1 = dC*dwikS*wkjS / rikS; ~~^~~~~~ ../pair_airebo_omp.cpp:586:22: warning: ‘wikS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkjS / rkjS; ~~^~~~~ ../pair_airebo_omp.cpp:615:18: warning: ‘rmjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair3 = dC*wikS*wkmS*dwmjS / rmjS; ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_airebo_omp.cpp:610:18: warning: ‘rkmS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkmS*wmjS / rkmS; ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_airebo_omp.cpp:586:18: warning: ‘rkjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkjS / rkjS; ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../pair_airebo_omp.cpp:582:18: warning: ‘rikS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair1 = dC*dwikS*wkjS / rikS; ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../pair_airebo_omp.cpp:633:18: warning: ‘atomm’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[atomm][0] += fm[0]; ^ ../pair_airebo_omp.cpp:630:18: warning: ‘atomk’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[atomk][0] += fk[0]; ^ ../pair_lj_cut_coul_long_cs.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulLongCS::compute(int, int)’: ../pair_lj_cut_coul_long_cs.cpp:184:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_cs.cpp:189:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_cs.cpp:193:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_cs.cpp:186:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_cs.cpp:186:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../delete_atoms.cpp ../npair_half_multi_newtoff.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfMultiNewtoff::build(LAMMPS_NS::NeighList*)’: ../npair_half_multi_newtoff.cpp:113:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_multi_newtoff.cpp:113:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_multi_newtoff.cpp:113:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_dihedral_partial.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_event_prd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_pe_mol_tally.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_meam_sw_spline.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_asphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_yukawa.cpp ../pair_lj_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCut::read_restart(FILE*)’: ../pair_lj_cut.cpp:606:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut.cpp:610:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut.cpp:611:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut.cpp:612:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCut::read_restart_settings(FILE*)’: ../pair_lj_cut.cpp:641:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut.cpp:642:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut.cpp:643:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut.cpp:644:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_meam_sw_spline.cpp: In member function ‘void LAMMPS_NS::PairMEAMSWSpline::read_file(const char*)’: ../pair_meam_sw_spline.cpp:475:22: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_meam_sw_spline.cpp: In member function ‘void LAMMPS_NS::PairMEAMSWSpline::SplineFunction::parse(FILE*, LAMMPS_NS::Error*)’: ../pair_meam_sw_spline.cpp:607:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_meam_sw_spline.cpp:613:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_meam_sw_spline.cpp:619:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_meam_sw_spline.cpp:623:22: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCut::compute_outer(int, int)’: ../pair_lj_cut.cpp:388:19: warning: ‘r2inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair = factor_lj*forcelj*r2inv; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut.cpp:391:29: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (evflag) ev_tally(i,j,nlocal,newton_pair, ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ evdwl,0.0,fpair,delx,dely,delz); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck_coul_cut_omp.cpp ../pair_yukawa.cpp: In member function ‘virtual void LAMMPS_NS::PairYukawa::read_restart(FILE*)’: ../pair_yukawa.cpp:256:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_yukawa.cpp:260:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_yukawa.cpp:261:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_yukawa.cpp: In member function ‘virtual void LAMMPS_NS::PairYukawa::read_restart_settings(FILE*)’: ../pair_yukawa.cpp:288:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kappa,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_yukawa.cpp:289:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_yukawa.cpp:290:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_yukawa.cpp:291:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_body_local.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../meam_dens_final.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_cosine_shift_exp.cpp ../pair_buck_coul_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairBuckCoulCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_buck_coul_cut_omp.cpp:157:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ../pair_buck_coul_cut_omp.cpp:157:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ../pair_buck_coul_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairBuckCoulCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_buck_coul_cut_omp.cpp:157:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ../pair_buck_coul_cut_omp.cpp:157:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../meam_setup_global.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../prd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_wolf.cpp ../dihedral_cosine_shift_exp.cpp: In member function ‘virtual void LAMMPS_NS::DihedralCosineShiftExp::read_restart(FILE*)’: ../dihedral_cosine_shift_exp.cpp:324:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&umin[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_cosine_shift_exp.cpp:325:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_cosine_shift_exp.cpp:326:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cost[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_cosine_shift_exp.cpp:327:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sint[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_cosine_shift_exp.cpp:328:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_adapt_fep.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_nm_cut_coul_cut_omp.cpp ../pair_lj_cut_coul_wolf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulWolf::read_restart(FILE*)’: ../pair_lj_cut_coul_wolf.cpp:375:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf.cpp:379:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf.cpp:380:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf.cpp:381:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulWolf::read_restart_settings(FILE*)’: ../pair_lj_cut_coul_wolf.cpp:412:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alf,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf.cpp:413:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf.cpp:414:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf.cpp:415:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf.cpp:416:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf.cpp:417:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulWolf::compute(int, int)’: ../pair_lj_cut_coul_wolf.cpp:172:40: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf.cpp:165:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../temper.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_delta.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_dt_reset.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_airebo.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_snap.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../meam_setup_done.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nph_eff.cpp ../pair_airebo.cpp: In member function ‘void LAMMPS_NS::PairAIREBO::read_file(char*)’: ../pair_airebo.cpp:3385:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3391:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3393:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3395:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3397:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3399:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3401:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3403:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3405:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3407:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3409:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3411:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3413:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3415:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3417:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3419:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3421:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3423:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3425:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3427:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3429:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3431:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3433:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3435:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3437:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3439:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3441:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3443:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3445:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3447:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3449:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3451:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3453:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3455:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3457:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3459:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3461:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3463:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3465:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3467:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3469:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3471:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3473:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3475:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3477:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3482:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3484:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3486:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3488:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3490:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3492:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3494:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3496:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3498:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3500:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3502:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3504:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3506:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3508:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3510:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3512:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3514:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3516:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3518:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3520:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3522:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3527:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3529:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3531:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3533:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3535:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3537:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3539:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3541:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3543:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3550:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3551:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3552:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3556:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3560:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3563:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3566:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3570:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3573:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3580:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3581:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3582:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3584:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3588:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3592:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3596:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3603:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3604:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3605:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3607:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3612:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3616:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3621:16: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3629:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3630:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3631:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3632:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3637:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3641:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3646:16: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3654:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3655:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3656:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3658:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3663:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3667:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3673:18: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3682:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3683:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3684:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3686:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3691:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3695:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3701:18: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3710:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3711:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3712:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3714:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3719:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3723:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3729:18: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3738:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3739:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3740:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3742:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3747:14: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3751:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../pair_airebo.cpp:3757:18: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~ ../meam_setup_done.cpp: In member function ‘double LAMMPS_NS::MEAM::phi_meam(double, int, int)’: ../meam_setup_done.cpp:447:21: warning: ‘rho0_2’ may be used uninitialized in this function [-Wmaybe-uninitialized] rhobar2 = rho02 / rho_bkgd2 * G2; ~~~~~~^~~~~~~~~~~ ../meam_setup_done.cpp:446:21: warning: ‘rho0_1’ may be used uninitialized in this function [-Wmaybe-uninitialized] rhobar1 = rho01 / rho_bkgd1 * G1; ~~~~~~^~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_colloid.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_vacf.cpp ../pair_airebo.cpp: In member function ‘void LAMMPS_NS::PairAIREBO::TORSION(int, int)’: ../pair_airebo.cpp:1244:22: warning: ‘evdwl’ may be used uninitialized in this function [-Wmaybe-uninitialized] ev_tally4(i,j,k,l,evdwl,fi,fj,fk,delil,del34,delkl); ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_snap.cpp: In function ‘_ZN9LAMMPS_NS8PairSNAP17compute_optimizedEii._omp_fn.0’: ../pair_snap.cpp:478:9: warning: ‘ielem’ may be used uninitialized in this function [-Wmaybe-uninitialized] int ielem; ^~~~~ ../pair_snap.cpp:523:12: warning: ‘starttime’ may be used uninitialized in this function [-Wmaybe-uninitialized] double starttime, endtime; ^~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../citeme.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_bin_newton_tri.cpp ../pair_airebo.cpp: In member function ‘double LAMMPS_NS::PairAIREBO::piRCSpline(double, double, double, int, int, double*)’: ../pair_airebo.cpp:3286:10: warning: ‘piRC’ may be used uninitialized in this function [-Wmaybe-uninitialized] return piRC; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_indent.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_quartic_omp.cpp ../npair_half_bin_newton_tri.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfBinNewtonTri::build(LAMMPS_NS::NeighList*)’: ../npair_half_bin_newton_tri.cpp:112:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_bin_newton_tri.cpp:112:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newton_tri.cpp:112:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gauss_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eam_opt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../write_data.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../body.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_class2_coul_long.cpp ../pair_lj_class2_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJClass2CoulLong::read_restart(FILE*)’: ../pair_lj_class2_coul_long.cpp:406:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:410:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:411:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:412:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJClass2CoulLong::read_restart_settings(FILE*)’: ../pair_lj_class2_coul_long.cpp:443:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:444:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:445:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:446:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:447:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:448:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:449:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_respa_nsq_newtoff_omp.cpp ../pair_lj_class2_coul_long.cpp: In member function ‘virtual double LAMMPS_NS::PairLJClass2CoulLong::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_class2_coul_long.cpp:538:11: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:538:43: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:531:28: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_lj_class2_coul_long.cpp:531:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:534:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:529:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJClass2CoulLong::compute(int, int)’: ../pair_lj_class2_coul_long.cpp:177:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:182:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:185:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:185:51: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:179:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_long.cpp:179:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_airebo.cpp: In member function ‘void LAMMPS_NS::PairAIREBO::FLJ(int, int)’: ../pair_airebo.cpp:814:21: warning: ‘dwij’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair = dC*dwij / rij; ~~^~~~~ ../pair_airebo.cpp:858:32: warning: ‘dwmjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair3 = dC*wikS*wkmS*dwmjS / rmjS; ~~~~~~~~~~~~^~~~~~ ../pair_airebo.cpp:853:33: warning: ‘wmjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkmS*wmjS / rkmS; ~~~~~~~~~~~~~^~~~~ ../pair_airebo.cpp:853:27: warning: ‘dwkmS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkmS*wmjS / rkmS; ~~~~~~~^~~~~~ ../pair_airebo.cpp:858:27: warning: ‘wkmS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair3 = dC*wikS*wkmS*dwmjS / rmjS; ~~~~~~~^~~~~ ../pair_airebo.cpp:829:27: warning: ‘dwkjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkjS / rkjS; ~~~~~~~^~~~~~ ../pair_airebo.cpp:825:28: warning: ‘wkjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair1 = dC*dwikS*wkjS / rikS; ~~~~~~~~^~~~~ ../pair_airebo.cpp:825:22: warning: ‘dwikS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair1 = dC*dwikS*wkjS / rikS; ~~^~~~~~ ../pair_airebo.cpp:829:22: warning: ‘wikS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkjS / rkjS; ~~^~~~~ ../pair_airebo.cpp:858:18: warning: ‘rmjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair3 = dC*wikS*wkmS*dwmjS / rmjS; ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_airebo.cpp:853:18: warning: ‘rkmS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkmS*wmjS / rkmS; ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_airebo.cpp:829:18: warning: ‘rkjS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair2 = dC*wikS*dwkjS / rkjS; ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../pair_airebo.cpp:825:18: warning: ‘rikS’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair1 = dC*dwikS*wkjS / rikS; ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../pair_airebo.cpp:876:18: warning: ‘atomm’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[atomm][0] += fm[0]; ^ ../pair_airebo.cpp:873:18: warning: ‘atomk’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[atomk][0] += fk[0]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_sphere_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_long_soft_omp.cpp ../npair_half_respa_nsq_newtoff_omp.cpp: In function ‘_ZN9LAMMPS_NS27NPairHalfRespaNsqNewtoffOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_respa_nsq_newtoff_omp.cpp:144:33: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newtoff_omp.cpp:57:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_respa_nsq_newtoff_omp.cpp:144:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_nsq_newtoff_omp.cpp:56:47: note: ‘iatom’ was declared here int i,j,n,itype,jtype,n_inner,n_middle,imol,iatom; ^~~~~ ../npair_half_respa_nsq_newtoff_omp.cpp:144:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_nsq_newtoff_omp.cpp:56:42: note: ‘imol’ was declared here int i,j,n,itype,jtype,n_inner,n_middle,imol,iatom; ^~~~ ../npair_half_respa_nsq_newtoff_omp.cpp:161:53: warning: ‘n_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_nsq_newtoff_omp.cpp:56:33: note: ‘n_middle’ was declared here int i,j,n,itype,jtype,n_inner,n_middle,imol,iatom; ^~~~~~~~ ../npair_half_respa_nsq_newtoff_omp.cpp:161:53: warning: ‘neighptr_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_nsq_newtoff_omp.cpp:59:34: note: ‘neighptr_middle’ was declared here int *neighptr,*neighptr_inner,*neighptr_middle; ^~~~~~~~~~~~~~~ In file included from ../neigh_list.h:18:0, from ../npair_half_respa_nsq_newtoff_omp.cpp:17: ../my_page.h:224:9: warning: ‘ipage_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] errorflag = 2; ^~~~~~~~~ ../npair_half_respa_nsq_newtoff_omp.cpp:98:16: note: ‘ipage_middle’ was declared here MyPage *ipage_middle; ^~~~~~~~~~~~ ../npair_half_respa_nsq_newtoff_omp.cpp:186:26: warning: ‘numneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] numneigh_middle[i] = n_middle; ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ ../npair_half_respa_nsq_newtoff_omp.cpp:85:22: note: ‘numneigh_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newtoff_omp.cpp:185:28: warning: ‘firstneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] firstneigh_middle[i] = neighptr_middle; ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newtoff_omp.cpp:85:40: note: ‘firstneigh_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newtoff_omp.cpp:184:23: warning: ‘ilist_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ilist_middle[i] = i; ~~~~~~~~~~~~~~~~^~~ ../npair_half_respa_nsq_newtoff_omp.cpp:85:8: note: ‘ilist_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../universe.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_long_tip4p_long_omp.cpp ../pair_lj_cut_coul_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_cut_coul_long_soft_omp.cpp:182:39: warning: ‘denlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (1.0/(denlj*denlj) - 1.0/denlj) - offset[itype][jtype]; ~~~^~~~~~ ../pair_lj_cut_coul_long_soft_omp.cpp:175:13: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] prefactor = qqrd2e * lj1[itype][jtype] * qtmp*q[j] / denc; ^~~~~~~~~ ../pair_lj_cut_coul_long_soft_omp.cpp:176:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_coul_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_cut_coul_long_soft_omp.cpp:182:26: warning: ‘denlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (1.0/(denlj*denlj) - 1.0/denlj) - offset[itype][jtype]; ~~~~~~^~~~~~~ ../pair_lj_cut_coul_long_soft_omp.cpp:175:13: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] prefactor = qqrd2e * lj1[itype][jtype] * qtmp*q[j] / denc; ^~~~~~~~~ ../pair_lj_cut_coul_long_soft_omp.cpp:176:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../universe.cpp: In member function ‘void LAMMPS_NS::Universe::add_world(char*)’: ../universe.cpp:190:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] } else if (strlen(str) == len-1) { ~~~~~~~~~~~~^~~~~~~~ ../universe.cpp: In constructor ‘LAMMPS_NS::Universe::Universe(LAMMPS_NS::LAMMPS*, MPI_Comm)’: ../universe.cpp:35:1: warning: ‘__builtin___sprintf_chk’ may write a terminating nul past the end of the destination [-Wformat-overflow=] Universe::Universe(LAMMPS *lmp, MPI_Comm communicator) : Pointers(lmp) ^~~~~~~~ In file included from /usr/include/stdio.h:862:0, from /usr/include/c++/7/cstdio:42, from ../universe.cpp:18: /usr/include/aarch64-linux-gnu/bits/stdio2.h:34:43: note: ‘__builtin___sprintf_chk’ output between 9 and 11 bytes into a destination of size 10 __bos (__s), __fmt, __va_arg_pack ()); ^ ../universe.cpp: In member function ‘void LAMMPS_NS::Universe::reorder(char*, char*)’: ../universe.cpp:149:17: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] MPI_Comm_split(uorig,0,key,&uworld); ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rx.cpp ../fix_rx.cpp:761:3: warning: multi-line comment [-Wcomment] //#pragma omp parallel \ ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_bond.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_property_chunk.cpp In file included from ../fix.h:17:0, from ../fix_rx.h:23, from ../fix_rx.cpp:19: ../fix_rx.cpp: In member function ‘virtual void LAMMPS_NS::FixRX::post_constructor()’: ../pointers.h:35:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] #define MAX(A,B) ((A) > (B) ? (A) : (B)) ~~~~^~~~~ ../fix_rx.cpp:324:24: note: in expansion of macro ‘MAX’ tmpmaxstrlen = MAX(tmpmaxstrlen,strlen(word)); ^~~ ../fix_rx.cpp: In member function ‘void LAMMPS_NS::FixRX::initSparse()’: ../fix_rx.cpp:549:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (sparseKinetics_inu[i][idx] >= nu_bin.size()) ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ ../fix_rx.cpp:567:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (sparseKinetics_inu[i][idx] >= nu_bin.size()) ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ ../fix_rx.cpp:583:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 1; i < nu_bin.size(); ++i) ~~^~~~~~~~~~~~~~~ ../fix_rx.cpp: In member function ‘virtual void LAMMPS_NS::FixRX::pre_force(int)’: ../fix_rx.cpp:732:13: warning: unused variable ‘timer_start’ [-Wunused-variable] TimerType timer_start = getTimeStamp(); ^~~~~~~~~~~ ../fix_rx.cpp:811:13: warning: unused variable ‘timer_stop’ [-Wunused-variable] TimerType timer_stop = getTimeStamp(); ^~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_atom_swap.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_size_nsq_newton_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_dpd_fdt_energy.cpp ../pair_dpd_fdt_energy.cpp: In member function ‘virtual void LAMMPS_NS::PairDPDfdtEnergy::init_style()’: ../pair_dpd_fdt_energy.cpp:409:7: warning: unused variable ‘irequest’ [-Wunused-variable] int irequest = neighbor->request(this,instance_me); ^~~~~~~~ ../pair_dpd_fdt_energy.cpp: In member function ‘virtual void LAMMPS_NS::PairDPDfdtEnergy::read_restart(FILE*)’: ../pair_dpd_fdt_energy.cpp:478:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt_energy.cpp:482:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt_energy.cpp:483:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt_energy.cpp:484:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kappa[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt_energy.cpp:485:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_dpd_atom.cpp ../pair_dpd_fdt_energy.cpp: In member function ‘virtual void LAMMPS_NS::PairDPDfdtEnergy::read_restart_settings(FILE*)’: ../pair_dpd_fdt_energy.cpp:514:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt_energy.cpp:515:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&seed,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt_energy.cpp:516:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_copy.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_harmonic_shift_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ave_time.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_body.cpp ../fix_ave_time.cpp: In member function ‘void LAMMPS_NS::FixAveTime::invoke_scalar(LAMMPS_NS::bigint)’: ../fix_ave_time.cpp:700:33: warning: ignoring return value of ‘int ftruncate(int, __off_t)’, declared with attribute warn_unused_result [-Wunused-result] if (fileend > 0) ftruncate(fileno(fp),fileend); ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../fix_ave_time.cpp: In member function ‘void LAMMPS_NS::FixAveTime::invoke_vector(LAMMPS_NS::bigint)’: ../fix_ave_time.cpp:911:33: warning: ignoring return value of ‘int ftruncate(int, __off_t)’, declared with attribute warn_unused_result [-Wunused-result] if (fileend > 0) ftruncate(fileno(fp),fileend); ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../write_dump.cpp ../fix_ave_time.cpp: In member function ‘int LAMMPS_NS::FixAveTime::column_length(int)’: ../fix_ave_time.cpp:968:14: warning: ‘lengthone’ may be used uninitialized in this function [-Wmaybe-uninitialized] else if (lengthone != length) ^~ ../fix_ave_time.cpp: In member function ‘void LAMMPS_NS::FixAveTime::invoke_scalar(LAMMPS_NS::bigint)’: ../fix_ave_time.cpp:629:20: warning: ‘scalar’ may be used uninitialized in this function [-Wmaybe-uninitialized] else vector[i] += scalar; ~~~~~~~~~~^~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_dsf.cpp ../write_dump.cpp: In member function ‘void LAMMPS_NS::WriteDump::command(int, char**)’: ../write_dump.cpp:84:14: warning: ‘dump’ may be used uninitialized in this function [-Wmaybe-uninitialized] dump->write(); ~~~~~~~~~~~^~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_class2_coul_cut.cpp ../fix_ave_time.cpp: In constructor ‘LAMMPS_NS::FixAveTime::FixAveTime(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_ave_time.cpp:411:9: warning: ‘value’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (value == -1) ^~ ../pair_lj_cut_coul_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulDSF::read_restart(FILE*)’: ../pair_lj_cut_coul_dsf.cpp:380:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:384:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:385:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:386:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulDSF::read_restart_settings(FILE*)’: ../pair_lj_cut_coul_dsf.cpp:416:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:417:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:418:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:419:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:420:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:421:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulDSF::compute(int, int)’: ../pair_lj_cut_coul_dsf.cpp:168:40: warning: ‘erfcc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:169:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:162:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:168:40: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCutCoulDSF::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_cut_coul_dsf.cpp:466:9: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] eng += phicoul; ~~~~^~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:465:34: warning: ‘erfcc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ ../pair_lj_cut_coul_dsf.cpp:465:34: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_cut_coul_dsf.cpp:459:11: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJClass2CoulCut::read_restart(FILE*)’: ../pair_lj_class2_coul_cut.cpp:364:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp:368:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp:369:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp:370:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp:371:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJClass2CoulCut::read_restart_settings(FILE*)’: ../pair_lj_class2_coul_cut.cpp:401:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp:402:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp:403:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp:404:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp:405:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_ke_eff.cpp ../pair_lj_class2_coul_cut.cpp: In member function ‘virtual double LAMMPS_NS::PairLJClass2CoulCut::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_class2_coul_cut.cpp:462:11: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp:462:43: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJClass2CoulCut::compute(int, int)’: ../pair_lj_class2_coul_cut.cpp:144:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_class2_coul_cut.cpp:144:51: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r3inv-lj4[itype][jtype]) - ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_peri_eps.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_inner(int, int, LAMMPS_NS::ThrData*)’: ../pair_lj_long_tip4p_long_omp.cpp:1337:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ~~~~~~~~~^~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1333:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ~~~~~~~~~^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_quartic.cpp ../pair_lj_long_tip4p_long_omp.cpp:1306:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ~~~~~~~~~^~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1302:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ~~~~~~~~~^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gauss.cpp ../pair_peri_eps.cpp: In member function ‘virtual void LAMMPS_NS::PairPeriEPS::read_restart(FILE*)’: ../pair_peri_eps.cpp:570:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_eps.cpp:574:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bulkmodulus[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_eps.cpp:575:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&shearmodulus[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_eps.cpp:576:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&s00[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_eps.cpp:577:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_eps.cpp:578:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_eps.cpp:579:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&m_yieldstress[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_middle(int, int, LAMMPS_NS::ThrData*)’: ../pair_lj_long_tip4p_long_omp.cpp:1599:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ~~~~~~~~~^~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1595:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ~~~~~~~~~^~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1568:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ~~~~~~~~~^~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1564:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ~~~~~~~~~^~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_gauss.cpp: In member function ‘virtual void LAMMPS_NS::PairGauss::read_restart(FILE*)’: ../pair_gauss.cpp:285:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss.cpp:289:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss.cpp:290:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss.cpp:291:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss.cpp: In member function ‘virtual void LAMMPS_NS::PairGauss::read_restart_settings(FILE*)’: ../pair_gauss.cpp:318:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss.cpp:319:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_gauss.cpp:320:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_quartic.cpp: In member function ‘virtual void LAMMPS_NS::AngleQuartic::read_restart(FILE*)’: ../angle_quartic.cpp:236:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k2[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_quartic.cpp:237:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k3[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_quartic.cpp:238:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k4[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_quartic.cpp:239:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_cut_soft_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_morse.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_mgpt.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_coul_cut_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulCutSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_cut_coul_cut_soft_omp.cpp:160:39: warning: ‘denlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (1.0/(denlj*denlj) - 1.0/denlj) - offset[itype][jtype]; ~~~^~~~~~ ../pair_lj_cut_coul_cut_soft_omp.cpp:156:13: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = factor_coul * qqrd2e * lj1[itype][jtype] * qtmp*q[j] / denc; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_coul_cut_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulCutSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_cut_coul_cut_soft_omp.cpp:160:26: warning: ‘denlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (1.0/(denlj*denlj) - 1.0/denlj) - offset[itype][jtype]; ~~~~~~^~~~~~~ ../pair_lj_cut_coul_cut_soft_omp.cpp:156:13: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = factor_coul * qqrd2e * lj1[itype][jtype] * qtmp*q[j] / denc; ^~~~~ ../pair_mgpt.cpp: In member function ‘void LAMMPS_NS::PairMGPT::compute_x(const int*, const int* const*, double*, double*, double*, double*, int, int)’: ../pair_mgpt.cpp:594:24: warning: unused variable ‘mx’ [-Wunused-variable] int i,j,k,m,ix,jx,kx,mx,itag,jtag,p; ^~ ../pair_mgpt.cpp:594:27: warning: unused variable ‘itag’ [-Wunused-variable] int i,j,k,m,ix,jx,kx,mx,itag,jtag,p; ^~~~ ../pair_mgpt.cpp:594:32: warning: unused variable ‘jtag’ [-Wunused-variable] int i,j,k,m,ix,jx,kx,mx,itag,jtag,p; ^~~~ ../pair_mgpt.cpp:599:10: warning: unused variable ‘nbc’ [-Wunused-variable] double nbc = 0.0,tbl = 0.0,tbm = 0.0; ^~~ ../pair_mgpt.cpp:599:20: warning: unused variable ‘tbl’ [-Wunused-variable] double nbc = 0.0,tbl = 0.0,tbm = 0.0; ^~~ ../pair_mgpt.cpp:599:30: warning: unused variable ‘tbm’ [-Wunused-variable] double nbc = 0.0,tbl = 0.0,tbm = 0.0; ^~~ ../pair_mgpt.cpp:600:13: warning: unused variable ‘lmax_local’ [-Wunused-variable] const int lmax_local = lmax; ^~~~~~~~~~ ../pair_mgpt.cpp:609:10: warning: variable ‘t0’ set but not used [-Wunused-but-set-variable] double t0,t1; ^~ ../pair_mgpt.cpp:609:13: warning: variable ‘t1’ set but not used [-Wunused-but-set-variable] double t0,t1; ^~ ../pair_mgpt.cpp:618:18: warning: unused variable ‘tsort’ [-Wunused-variable] double tx0,tx1,tsort = 0.0,tpair = 0.0,tlookup = 0.0; ^~~~~ ../pair_mgpt.cpp:618:42: warning: unused variable ‘tlookup’ [-Wunused-variable] double tx0,tx1,tsort = 0.0,tpair = 0.0,tlookup = 0.0; ^~~~~~~ ../pair_mgpt.cpp:620:10: warning: unused variable ‘ntsort’ [-Wunused-variable] double ntsort = 0.0,ntpair = 0.0,ntlookup = 0.0; ^~~~~~ ../pair_mgpt.cpp:620:36: warning: unused variable ‘ntlookup’ [-Wunused-variable] double ntsort = 0.0,ntpair = 0.0,ntlookup = 0.0; ^~~~~~~~ ../pair_mgpt.cpp: In member function ‘virtual void LAMMPS_NS::PairMGPT::coeff(int, char**)’: ../pair_mgpt.cpp:1839:9: warning: variable ‘volpres_tag’ set but not used [-Wunused-but-set-variable] int volpres_tag = 0,precision_tag = 0,nbody_tag = 0; ^~~~~~~~~~~ ../pair_mgpt.cpp:1839:25: warning: variable ‘precision_tag’ set but not used [-Wunused-but-set-variable] int volpres_tag = 0,precision_tag = 0,nbody_tag = 0; ^~~~~~~~~~~~~ ../pair_mgpt.cpp: In member function ‘void LAMMPS_NS::PairMGPT::hamltn_5_raw(double, double, double, double (*)[8], double (*)[8], double (*)[8], double (*)[8], double*)’: ../pair_mgpt.cpp:2150:14: warning: operation on ‘(*(M + 64))[1]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2254:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(1,1); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2151:14: warning: operation on ‘(*(Mx + 64))[1]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2254:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(1,1); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2152:14: warning: operation on ‘(*(My + 64))[1]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2254:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(1,1); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2153:14: warning: operation on ‘(*(Mz + 64))[1]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2254:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(1,1); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2150:14: warning: operation on ‘(*(M + 128))[2]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2289:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(2,2); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2151:14: warning: operation on ‘(*(Mx + 128))[2]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2289:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(2,2); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2152:14: warning: operation on ‘(*(My + 128))[2]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2289:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(2,2); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2153:14: warning: operation on ‘(*(Mz + 128))[2]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2289:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(2,2); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2150:14: warning: operation on ‘(*(M + 192))[3]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2317:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(3,3); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2151:14: warning: operation on ‘(*(Mx + 192))[3]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2317:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(3,3); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2152:14: warning: operation on ‘(*(My + 192))[3]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2317:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(3,3); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2153:14: warning: operation on ‘(*(Mz + 192))[3]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2317:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(3,3); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2150:14: warning: operation on ‘(*(M + 256))[4]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2338:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(4,4); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2151:14: warning: operation on ‘(*(Mx + 256))[4]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2338:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(4,4); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2152:14: warning: operation on ‘(*(My + 256))[4]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2338:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(4,4); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2153:14: warning: operation on ‘(*(Mz + 256))[4]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2338:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(4,4); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2150:14: warning: operation on ‘(*(M + 320))[5]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2352:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(5,5); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2151:14: warning: operation on ‘(*(Mx + 320))[5]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2352:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(5,5); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2152:14: warning: operation on ‘(*(My + 320))[5]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2352:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(5,5); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2153:14: warning: operation on ‘(*(Mz + 320))[5]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2352:3: note: in expansion of macro ‘MAKE_ELEMENT_5’ MAKE_ELEMENT_5(5,5); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp: In member function ‘void LAMMPS_NS::PairMGPT::hamltn_7_raw(double, double, double, double (*)[8], double (*)[8], double (*)[8], double (*)[8], double*)’: ../pair_mgpt.cpp:2169:14: warning: operation on ‘(*(M + 64))[1]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2474:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(1,1); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2170:14: warning: operation on ‘(*(Mx + 64))[1]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2474:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(1,1); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2171:14: warning: operation on ‘(*(My + 64))[1]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2474:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(1,1); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2172:14: warning: operation on ‘(*(Mz + 64))[1]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2474:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(1,1); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2169:14: warning: operation on ‘(*(M + 128))[2]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2579:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(2,2); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2170:14: warning: operation on ‘(*(Mx + 128))[2]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2579:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(2,2); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2171:14: warning: operation on ‘(*(My + 128))[2]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2579:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(2,2); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2172:14: warning: operation on ‘(*(Mz + 128))[2]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2579:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(2,2); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2169:14: warning: operation on ‘(*(M + 192))[3]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2669:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(3,3); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2170:14: warning: operation on ‘(*(Mx + 192))[3]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2669:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(3,3); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2171:14: warning: operation on ‘(*(My + 192))[3]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2669:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(3,3); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2172:14: warning: operation on ‘(*(Mz + 192))[3]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2669:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(3,3); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2169:14: warning: operation on ‘(*(M + 256))[4]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2744:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(4,4); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2170:14: warning: operation on ‘(*(Mx + 256))[4]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2744:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(4,4); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2171:14: warning: operation on ‘(*(My + 256))[4]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2744:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(4,4); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2172:14: warning: operation on ‘(*(Mz + 256))[4]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2744:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(4,4); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2169:14: warning: operation on ‘(*(M + 320))[5]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2804:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(5,5); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2170:14: warning: operation on ‘(*(Mx + 320))[5]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2804:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(5,5); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2171:14: warning: operation on ‘(*(My + 320))[5]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2804:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(5,5); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2172:14: warning: operation on ‘(*(Mz + 320))[5]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2804:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(5,5); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2169:14: warning: operation on ‘(*(M + 384))[6]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2848:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(6,6); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2170:14: warning: operation on ‘(*(Mx + 384))[6]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2848:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(6,6); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2171:14: warning: operation on ‘(*(My + 384))[6]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2848:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(6,6); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2172:14: warning: operation on ‘(*(Mz + 384))[6]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2848:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(6,6); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2169:14: warning: operation on ‘(*(M + 448))[7]’ may be undefined [-Wsequence-point] M [j][i] = M[i][j] = fl *tmp; \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2878:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(7,7); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2170:14: warning: operation on ‘(*(Mx + 448))[7]’ may be undefined [-Wsequence-point] Mx[j][i] = Mx[i][j] = fl_x*tmp + fl_ri*(tmpx - x*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2878:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(7,7); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2171:14: warning: operation on ‘(*(My + 448))[7]’ may be undefined [-Wsequence-point] My[j][i] = My[i][j] = fl_y*tmp + fl_ri*(tmpy - y*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2878:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(7,7); ^~~~~~~~~~~~~~ ../pair_mgpt.cpp:2172:14: warning: operation on ‘(*(Mz + 448))[7]’ may be undefined [-Wsequence-point] Mz[j][i] = Mz[i][j] = fl_z*tmp + fl_ri*(tmpz - z*tmpsum); \ ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_mgpt.cpp:2878:3: note: in expansion of macro ‘MAKE_ELEMENT_7’ MAKE_ELEMENT_7(7,7); ^~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_mgpt.cpp: At global scope: ../pair_mgpt.cpp:576:13: warning: ‘void tr_count(const double*, const double*, double*, const double*, double*, const double*, double*)’ defined but not used [-Wunused-function] static void tr_count(const double * restrict A, ^~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_bin_3d_newton_ssa.cpp ../pair_morse.cpp: In member function ‘virtual void LAMMPS_NS::PairMorse::read_restart(FILE*)’: ../pair_morse.cpp:269:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse.cpp:273:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&d0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse.cpp:274:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse.cpp:275:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse.cpp:276:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse.cpp: In member function ‘virtual void LAMMPS_NS::PairMorse::read_restart_settings(FILE*)’: ../pair_morse.cpp:304:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse.cpp:305:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse.cpp:306:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_long_tip4p_long_omp.cpp:1077:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1077:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_long_tip4p_long_omp.cpp:1077:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1077:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born_omp.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../region_prism.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_tip4p_long_omp.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../region_prism.cpp: In member function ‘void LAMMPS_NS::RegPrism::find_nearest(double*, double&, double&, double&)’: ../region_prism.cpp:412:6: warning: ‘*((void*)& nearest +16)’ may be used uninitialized in this function [-Wmaybe-uninitialized] zp = nearest[2]; ~~~^~~~~~~~~~~~ ../region_prism.cpp:410:6: warning: ‘nearest’ may be used uninitialized in this function [-Wmaybe-uninitialized] xp = nearest[0]; ~~~^~~~~~~~~~~~ ../region_prism.cpp:411:6: warning: ‘*((void*)& nearest +8)’ may be used uninitialized in this function [-Wmaybe-uninitialized] yp = nearest[1]; ~~~^~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_omega_chunk.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 1; int = 1]’: ../pair_lj_cut_tip4p_long_omp.cpp:441:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:437:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:384:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:380:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:464:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_cut_tip4p_long_omp.cpp:462:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_tip4p_long_omp.cpp:462:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_cut_tip4p_long_omp.cpp:464:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_cut_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 1; int = 0]’: ../pair_lj_cut_tip4p_long_omp.cpp:470:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_omp.cpp:441:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:437:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:384:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:380:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:464:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_cut_tip4p_long_omp.cpp:462:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_cut_tip4p_long_omp.cpp:462:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_cut_tip4p_long_omp.cpp:464:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_long_tip4p_long_omp.cpp:1077:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1077:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 0; int = 1]’: ../pair_lj_cut_tip4p_long_omp.cpp:437:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:384:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:380:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:441:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_long_tip4p_long_omp.cpp:1077:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_cut_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 0; int = 0]’: ../pair_lj_cut_tip4p_long_omp.cpp:470:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1077:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:437:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:384:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:380:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:441:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_minimize.cpp ../pair_lj_cut_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 0; int = 0; int = 0]’: ../pair_lj_cut_tip4p_long_omp.cpp:441:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:437:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:384:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:380:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 1; int = 1; int = 1]’: ../pair_lj_cut_tip4p_long_omp.cpp:384:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:380:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:441:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:437:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 1; int = 1; int = 0]’: ../pair_lj_cut_tip4p_long_omp.cpp:470:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_omp.cpp:437:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:384:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:380:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:441:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 1; int = 0; int = 1]’: ../pair_lj_cut_tip4p_long_omp.cpp:437:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:384:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:380:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:441:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 1; int = 0; int = 0]’: ../pair_lj_cut_tip4p_long_omp.cpp:470:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_omp.cpp:437:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:384:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:380:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:441:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_long_soft.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_squared_omp.cpp ../pair_lj_cut_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 0; int = 0; int = 0]’: ../pair_lj_cut_tip4p_long_omp.cpp:441:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:437:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:384:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_omp.cpp:380:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmmfsw_coul_long.cpp ../pair_lj_cut_coul_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulLongSoft::read_restart(FILE*)’: ../pair_lj_cut_coul_long_soft.cpp:799:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:803:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:804:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:805:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&lambda[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:806:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulLongSoft::read_restart_settings(FILE*)’: ../pair_lj_cut_coul_long_soft.cpp:840:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nlambda,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:841:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alphalj,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:842:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alphac,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:844:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:845:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:846:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:847:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:848:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_mdpd_rhosum.cpp ../pair_lj_cut_coul_long_soft.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCutCoulLongSoft::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_cut_coul_long_soft.cpp:930:31: warning: ‘denlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (1.0/(denlj*denlj) - 1.0/denlj) - offset[itype][jtype]; ~~~^~~~~~ ../pair_lj_cut_coul_long_soft.cpp:922:15: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] prefactor = force->qqrd2e * lj1[itype][jtype] * atom->q[i]*atom->q[j] / denc; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:923:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulLongSoft::compute_outer(int, int)’: ../pair_lj_cut_coul_long_soft.cpp:495:24: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] eprefactor = qqrd2e * lj1[itype][jtype] * qtmp*q[j] / denc; ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:511:44: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = fprefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:512:46: warning: ‘fprefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) forcecoul -= (1.0-factor_coul)*fprefactor; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:511:44: warning: ‘expm2’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = fprefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:511:53: warning: ‘grij’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = fprefactor * (erfc + EWALD_F*grij*expm2); ^ ../pair_lj_charmmfsw_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmfswCoulLong::read_restart(FILE*)’: ../pair_lj_charmmfsw_coul_long.cpp:900:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:904:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:905:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:906:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&eps14[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:907:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma14[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmfswCoulLong::read_restart_settings(FILE*)’: ../pair_lj_charmmfsw_coul_long.cpp:939:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_inner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:940:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:941:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:942:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:943:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:944:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:945:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulLongSoft::compute(int, int)’: ../pair_lj_cut_coul_long_soft.cpp:177:39: warning: ‘denlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (1.0/(denlj*denlj) - 1.0/denlj) - offset[itype][jtype]; ~~~^~~~~~ ../pair_lj_cut_coul_long_soft.cpp:170:23: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] prefactor = qqrd2e * lj1[itype][jtype] * qtmp*q[j] / denc; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long_soft.cpp:171:19: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCharmmfswCoulLong::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_charmmfsw_coul_long.cpp:1053:14: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj6 = -lj4[itype][jtype]*r6inv + ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ lj4[itype][jtype]*cut_lj_inner3inv*cut_lj3inv; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:1048:16: warning: ‘r3inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] (r3inv - cut_lj3inv)*(r3inv - cut_lj3inv);; ~~~~~~~^~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:1036:28: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_lj_charmmfsw_coul_long.cpp:1036:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:1039:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:1034:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmfswCoulLong::compute_outer(int, int)’: ../pair_lj_charmmfsw_coul_long.cpp:611:45: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:574:44: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:611:45: warning: ‘expm2’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:611:54: warning: ‘grij’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ^ ../pair_lj_charmmfsw_coul_long.cpp:633:56: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcelj = r6inv * (lj1[itype][jtype]*r6inv - lj2[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:590:20: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] rinv = 1.0/r; ~~~~~^~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:617:23: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = ptable[itable] + fraction*dptable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:614:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = vtable[itable] + fraction*dvtable[itable]; ^ ../pair_lj_charmmfsw_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmfswCoulLong::compute(int, int)’: ../pair_lj_charmmfsw_coul_long.cpp:219:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:224:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:240:22: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl6 = -lj4[itype][jtype]*r6inv + ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ lj4[itype][jtype]*cut_lj_inner3inv*cut_lj3inv; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:221:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmmfsw_coul_long.cpp:221:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_lj_charmmfsw_coul_long.cpp:115:33: warning: ‘jtype’ may be used uninitialized in this function [-Wmaybe-uninitialized] int i,j,ii,jj,inum,jnum,itype,jtype,itable; ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_ke_atom_eff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_size_nsq_newton.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_meam_spline_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../read_dump.cpp ../npair_half_size_nsq_newton.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfSizeNsqNewton::build(LAMMPS_NS::NeighList*)’: ../npair_half_size_nsq_newton.cpp:82:37: warning: ‘bitmask’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (includegroup && !(mask[j] & bitmask)) continue; ~~~~~~~~~^~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_region_eff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_sph_lj.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_flow_gauss.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_harmonic_omp.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_angle_template.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_neigh_history_omp.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_long_tip4p_long_omp.cpp:1077:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1077:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ehex.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_long_tip4p_long_omp.cpp:1077:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1077:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_deposit.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../fix_ehex.cpp: In member function ‘virtual void LAMMPS_NS::FixEHEX::init()’: ../fix_ehex.cpp:203:48: warning: ‘id_shake’ may be used uninitialized in this function [-Wmaybe-uninitialized] fshake = ((FixShake*) modify->fix[id_shake]); ^ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_gran_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_heat.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../fix_deposit.cpp: In member function ‘virtual void LAMMPS_NS::FixDeposit::pre_exchange()’: ../fix_deposit.cpp:590:35: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] atom->nbonds += onemols[imol]->nbonds; ^ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../meam_force.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_limit.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_small_omp.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_long_tip4p_long_omp.cpp:1077:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1077:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reset_ids.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1075:15: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_long_tip4p_long_omp.cpp:1077:15: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1077:38: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1083:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1012:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:993:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1054:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1050:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:997:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_eff.cpp ../pair_born.cpp: In member function ‘virtual void LAMMPS_NS::PairBorn::read_restart(FILE*)’: ../pair_born.cpp:334:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born.cpp:338:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born.cpp:339:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rho[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born.cpp:340:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born.cpp:341:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born.cpp:342:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&d[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born.cpp:343:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born.cpp: In member function ‘virtual void LAMMPS_NS::PairBorn::read_restart_settings(FILE*)’: ../pair_born.cpp:374:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born.cpp:375:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born.cpp:376:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born.cpp:377:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../fix_rigid_small_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidSmallOMP::set_xv_thr() [with int = 1; int = 1]’: ../fix_rigid_small_omp.cpp:438:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_small_omp.cpp:433:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_small_omp.cpp:418:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_small_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidSmallOMP::set_xv_thr() [with int = 1; int = 0]’: ../fix_rigid_small_omp.cpp:438:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_small_omp.cpp:433:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_small_omp.cpp:418:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_small_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidSmallOMP::set_xv_thr() [with int = 0; int = 1]’: ../fix_rigid_small_omp.cpp:438:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_small_omp.cpp:433:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_small_omp.cpp:418:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_small_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidSmallOMP::set_xv_thr() [with int = 0; int = 0]’: ../fix_rigid_small_omp.cpp:438:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_small_omp.cpp:433:25: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ../fix_rigid_small_omp.cpp:418:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_small_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidSmallOMP::set_v_thr() [with int = 1; int = 1]’: ../fix_rigid_small_omp.cpp:612:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_small_omp.cpp:599:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_small_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidSmallOMP::set_v_thr() [with int = 0; int = 1]’: ../fix_rigid_small_omp.cpp:612:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_small_omp.cpp:599:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ../fix_rigid_small_omp.cpp: In member function ‘void LAMMPS_NS::FixRigidSmallOMP::set_v_thr() [with int = 0; int = 0]’: ../fix_rigid_small_omp.cpp:612:38: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ../fix_rigid_small_omp.cpp:599:38: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_tip4p_long.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_meso_e_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../memory.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_addtorque.cpp ../pair_lj_cut_tip4p_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutTIP4PLong::read_restart_settings(FILE*)’: ../pair_lj_cut_tip4p_long.cpp:537:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeO,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:538:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeH,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:539:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeB,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:540:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeA,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:541:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&qdist,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:543:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:544:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:545:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:546:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:547:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:548:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:549:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_squared.cpp ../pair_lj_cut_tip4p_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutTIP4PLong::compute(int, int)’: ../pair_lj_cut_tip4p_long.cpp:415:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:415:21: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_cut_tip4p_long.cpp:417:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long.cpp:394:18: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fH[0]; ^ ../pair_lj_cut_tip4p_long.cpp:390:18: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fH[0]; ^ ../pair_lj_cut_tip4p_long.cpp:337:18: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fH[0]; ^ ../pair_lj_cut_tip4p_long.cpp:333:18: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fH[0]; ^ ../pair_lj_cut_tip4p_long.cpp:417:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_gran_region.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_viscosity.cpp ../angle_cosine_squared.cpp: In member function ‘virtual void LAMMPS_NS::AngleCosineSquared::read_restart(FILE*)’: ../angle_cosine_squared.cpp:219:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_squared.cpp:220:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qeq_dynamic.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_multi_3d_newton.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_table.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_oxdna2_stk.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../remap_wrap.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gw.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_aggregate_atom.cpp ../dihedral_table.cpp: In member function ‘virtual void LAMMPS_NS::DihedralTable::read_restart(FILE*)’: ../dihedral_table.cpp:1026:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabstyle,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_table.cpp:1027:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tablength,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_table.cpp: In member function ‘void LAMMPS_NS::DihedralTable::read_table(LAMMPS_NS::DihedralTable::Table*, char*, char*)’: ../dihedral_table.cpp:1094:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); // no match, skip section ~~~~~^~~~~~~~~~~~~~~~~ ../dihedral_table.cpp:1096:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../dihedral_table.cpp:1098:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../dihedral_table.cpp:1104:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_harmonic.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_neigh_history.cpp ../bond_harmonic.cpp: In member function ‘virtual void LAMMPS_NS::BondHarmonic::read_restart(FILE*)’: ../bond_harmonic.cpp:172:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_harmonic.cpp:173:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_comb_omp.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; In file included from ../fix_neigh_history.cpp:17:0: ../fix_neigh_history.h: In constructor ‘LAMMPS_NS::FixNeighHistory::FixNeighHistory(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_neigh_history.h:76:12: warning: ‘LAMMPS_NS::FixNeighHistory::valuepartner’ will be initialized after [-Wreorder] double **valuepartner; // values for the partners ^~~~~~~~~~~~ ../fix_neigh_history.h:34:15: warning: ‘LAMMPS_NS::Pair* LAMMPS_NS::FixNeighHistory::pair’ [-Wreorder] class Pair *pair; // ptr to pair style that uses neighbor history ^~~~ ../fix_neigh_history.cpp:36:1: warning: when initialized here [-Wreorder] FixNeighHistory::FixNeighHistory(LAMMPS *lmp, int narg, char **arg) : ^~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_gran.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_bond_break.cpp ../fix_wall_gran.cpp: In member function ‘void LAMMPS_NS::FixWallGran::bonded_history(double, double, double, double, double*, double, double*, double*, double*, double*, double, double, double*)’: ../fix_wall_gran.cpp:797:56: warning: variable ‘vrlmaginv’ set but not used [-Wunused-but-set-variable] double relrot1,relrot2,relrot3,vrl1,vrl2,vrl3,vrlmag,vrlmaginv; ^~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gw_zbl.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_imd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_tip4p_cut.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fft3d_wrap.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_small.cpp ../pair_lj_cut_tip4p_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutTIP4PCut::read_restart(FILE*)’: ../pair_lj_cut_tip4p_cut.cpp:621:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:625:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:626:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:627:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutTIP4PCut::read_restart_settings(FILE*)’: ../pair_lj_cut_tip4p_cut.cpp:663:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeO,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:664:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeH,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:665:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeB,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:666:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeA,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:667:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&qdist,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:669:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:670:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:671:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:672:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_cut.cpp:673:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_long.cpp ../pair_lj_cut_tip4p_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutTIP4PCut::compute(int, int)’: ../pair_lj_cut_tip4p_cut.cpp:362:18: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fH[0]; ^ ../pair_lj_cut_tip4p_cut.cpp:358:18: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fH[0]; ^ ../pair_lj_cut_tip4p_cut.cpp:305:18: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fH[0]; ^ ../pair_lj_cut_tip4p_cut.cpp:301:18: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fH[0]; ^ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../fix_rigid_small.cpp: In member function ‘virtual void LAMMPS_NS::FixRigidSmall::init()’: ../fix_rigid_small.cpp:572:78: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘char*’ [-Wformat=] sprintf(str,"Fix %d alters forces after fix rigid",modify->fix[i]->id); ~~~~~~~~~~~~~~~~~~^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eam_alloy_opt.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_mvv_edpd.cpp ../pair_lj_cut_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulLong::read_restart(FILE*)’: ../pair_lj_cut_coul_long.cpp:800:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:804:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:805:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:806:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulLong::read_restart_settings(FILE*)’: ../pair_lj_cut_coul_long.cpp:837:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:838:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:839:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:840:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:841:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:842:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:843:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 1]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_coul_long.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCutCoulLong::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_cut_coul_long.cpp:934:11: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:926:28: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_lj_cut_coul_long.cpp:926:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:929:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:924:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulLong::compute_outer(int, int)’: ../pair_lj_cut_coul_long.cpp:537:45: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:514:44: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:537:45: warning: ‘expm2’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:537:54: warning: ‘grij’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ^ ../pair_lj_cut_coul_long.cpp:543:23: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = ptable[itable] + fraction*dptable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:540:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = vtable[itable] + fraction*dvtable[itable]; ^ ../pair_lj_cut_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutCoulLong::compute(int, int)’: ../pair_lj_cut_coul_long.cpp:183:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:188:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:192:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:185:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_long.cpp:185:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_peri_lps.cpp ../fix_rigid_small.cpp: In member function ‘virtual void LAMMPS_NS::FixRigidSmall::write_restart_file(char*)’: ../fix_rigid_small.cpp:2702:22: warning: ‘fp’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (me == 0) fclose(fp); ~~~~~~^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo.cpp ../fix_rigid_small.cpp: In member function ‘void LAMMPS_NS::FixRigidSmall::set_xv()’: ../fix_rigid_small.cpp:1364:36: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ^ ../fix_rigid_small.cpp:1359:23: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] lbonus[line[i]].theta = theta; ^ ../fix_rigid_small.cpp:1344:36: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ^ ../pair_peri_lps.cpp: In member function ‘virtual void LAMMPS_NS::PairPeriLPS::read_restart(FILE*)’: ../pair_peri_lps.cpp:495:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_lps.cpp:499:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bulkmodulus[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_lps.cpp:500:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&shearmodulus[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_lps.cpp:501:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&s00[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_lps.cpp:502:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_peri_lps.cpp:503:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../fix_rigid_small.cpp: In member function ‘void LAMMPS_NS::FixRigidSmall::set_v()’: ../fix_rigid_small.cpp:1502:36: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ^ ../fix_rigid_small.cpp:1489:36: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ^ ../fix_rigid_small.cpp: In member function ‘void LAMMPS_NS::FixRigidSmall::setup_bodies_dynamic()’: ../fix_rigid_small.cpp:2422:34: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] radone = lbonus[line[i]].length; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_wolf_cs.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_map.cpp ../fix_rigid_small.cpp: In constructor ‘LAMMPS_NS::FixRigidSmall::FixRigidSmall(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_rigid_small.cpp:496:57: warning: ‘seed’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (langflag) random = new RanMars(lmp,seed + comm->me); ^ ../fix_rigid_small.cpp: In member function ‘void LAMMPS_NS::FixRigidSmall::readfile(int, double**, int*)’: ../fix_rigid_small.cpp:2508:13: warning: ‘fp’ may be used uninitialized in this function [-Wmaybe-uninitialized] eofflag = comm->read_lines_from_file(fp,nchunk,MAXLINE,buffer); ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../fix_rigid_small.cpp: In member function ‘void LAMMPS_NS::FixRigidSmall::setup_bodies_static()’: ../fix_rigid_small.cpp:2306:31: warning: ‘inbody’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (infile && inbody[ibody]) continue; ~~~~~~~~~~~~^ ../fix_rigid_small.cpp:2284:36: warning: ‘tbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] inertiaatom = tbonus[tri[i]].inertia; ^ ../fix_rigid_small.cpp:2199:38: warning: ‘lbonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] orient[i][0] = lbonus[line[i]].theta - theta_body; ^ ../fix_rigid_small.cpp:2266:36: warning: ‘ebonus’ may be used uninitialized in this function [-Wmaybe-uninitialized] shape = ebonus[ellipsoid[i]].shape; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ewald_disp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_com.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../timer.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_vashishta_table_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dump.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nbin_standard.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_snav_atom.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../dump.cpp: In member function ‘virtual void LAMMPS_NS::Dump::write()’: ../dump.cpp:498:13: warning: ‘vhold’ may be used uninitialized in this function [-Wmaybe-uninitialized] atom->v = vhold; ~~~~~~~~^~~~~~~ ../dump.cpp:497:13: warning: ‘xhold’ may be used uninitialized in this function [-Wmaybe-uninitialized] atom->x = xhold; ~~~~~~~~^~~~~~~ ../dump.cpp:499:17: warning: ‘imagehold’ may be used uninitialized in this function [-Wmaybe-uninitialized] atom->image = imagehold; ~~~~~~~~~~~~^~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_full_ghost_bin_3d.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dump_custom.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_bond_react.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../min_quickmin.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../dump_custom.cpp: In member function ‘virtual int LAMMPS_NS::DumpCustom::count()’: ../dump_custom.cpp:1029:27: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] if (choose[i] && (*ptr == 0.0 && values[i] == 0.0) || ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dump_custom.cpp:1034:27: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] if (choose[i] && (*ptr == 0.0 && value == 0.0) || ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_box_relax.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 0; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; In file included from ../fix_bond_react.cpp:38:0: ../memory.h: In member function ‘void LAMMPS_NS::FixBondReact::dedup_mega_gloves(int)’: ../memory.h:120:49: warning: ‘dedup_size’ may be used uninitialized in this function [-Wmaybe-uninitialized] bigint nbytes = ((bigint) sizeof(TYPE)) * n1*n2; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ ../fix_bond_react.cpp:1509:7: note: ‘dedup_size’ was declared here int dedup_size; ^~~~~~~~~~ ../fix_bond_react.cpp: In member function ‘void LAMMPS_NS::FixBondReact::limit_bond(int)’: ../fix_bond_react.cpp:1685:15: warning: ‘temp_limit_glove’ may be used uninitialized in this function [-Wmaybe-uninitialized] delete [] temp_limit_glove; ^~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../dump_custom.cpp:1035:30: warning: ‘value’ may be used uninitialized in this function [-Wmaybe-uninitialized] (*ptr != 0.0 && value != 0.0)) ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ ../dump_custom.cpp:532:13: warning: ‘values’ may be used uninitialized in this function [-Wmaybe-uninitialized] double *values; ^~~~~~ ../dump_custom.cpp:1044:42: warning: ‘ptr’ may be used uninitialized in this function [-Wmaybe-uninitialized] for (i = 0; i < nlocal; i++, ptr += nstride) values[i] = *ptr; ~~~~^~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_shift_exp_omp.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 0; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_balance.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_rigid_local.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../fix_balance.cpp: In member function ‘void LAMMPS_NS::FixBalance::rebalance()’: ../fix_balance.cpp:291:53: warning: ‘sendproc’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (lbstyle == BISECTION) irregular->migrate_atoms(0,1,sendproc); ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_nonlinear_omp.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:2035:40: warning: ‘key’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (EVFLAG) ev_tally_list_thr(this,key,vlist,v,ecoul,alpha,thr); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_long_tip4p_long_omp.cpp:1961:26: warning: ‘n’ may be used uninitialized in this function [-Wmaybe-uninitialized] vlist[n++] = iH2; ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_charmmfsw.cpp ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 1; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp: In member function ‘void LAMMPS_NS::PairLJLongTIP4PLongOMP::eval_outer(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_PAIR = 0; int CTABLE = 1; int LJTABLE = 1; int ORDER1 = 1; int ORDER6 = 0]’: ../pair_lj_long_tip4p_long_omp.cpp:2003:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1999:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1933:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_long_tip4p_long_omp.cpp:1929:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_rotate.cpp ../dihedral_charmmfsw.cpp: In member function ‘virtual void LAMMPS_NS::DihedralCharmmfsw::read_restart(FILE*)’: ../dihedral_charmmfsw.cpp:472:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_charmmfsw.cpp:473:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&multiplicity[1],sizeof(int),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_charmmfsw.cpp:474:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&shift[1],sizeof(int),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_charmmfsw.cpp:475:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&weight[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_charmmfsw.cpp:476:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&weightflag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lubricateU_poly.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_list.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_oxdna2_coaxstk.cpp ../pair_oxdna2_coaxstk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdna2Coaxstk::compute(int, int)’: ../pair_oxdna2_coaxstk.cpp:106:18: warning: unused variable ‘delt’ [-Wunused-variable] double delf[3],delt[3],delta[3],deltb[3]; // force, torque increment; ^~~~ ../pair_oxdna2_coaxstk.cpp:108:19: warning: unused variable ‘v2tmp’ [-Wunused-variable] double v1tmp[3],v2tmp[3],v3tmp[3]; ^~~~~ ../pair_oxdna2_coaxstk.cpp:108:28: warning: unused variable ‘v3tmp’ [-Wunused-variable] double v1tmp[3],v2tmp[3],v3tmp[3]; ^~~~~ ../pair_oxdna2_coaxstk.cpp:117:10: warning: unused variable ‘gamma’ [-Wunused-variable] double gamma,gammacub,rinv_ss_cub,fac; ^~~~~ ../pair_oxdna2_coaxstk.cpp:117:16: warning: unused variable ‘gammacub’ [-Wunused-variable] double gamma,gammacub,rinv_ss_cub,fac; ^~~~~~~~ ../pair_oxdna2_coaxstk.cpp:117:25: warning: unused variable ‘rinv_ss_cub’ [-Wunused-variable] double gamma,gammacub,rinv_ss_cub,fac; ^~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:117:37: warning: unused variable ‘fac’ [-Wunused-variable] double gamma,gammacub,rinv_ss_cub,fac; ^~~ ../pair_oxdna2_coaxstk.cpp:118:10: warning: unused variable ‘aybx’ [-Wunused-variable] double aybx,azbx,rax,ray,raz,rbx; ^~~~ ../pair_oxdna2_coaxstk.cpp:118:15: warning: unused variable ‘azbx’ [-Wunused-variable] double aybx,azbx,rax,ray,raz,rbx; ^~~~ ../pair_oxdna2_coaxstk.cpp:118:20: warning: unused variable ‘rax’ [-Wunused-variable] double aybx,azbx,rax,ray,raz,rbx; ^~~ ../pair_oxdna2_coaxstk.cpp:118:24: warning: unused variable ‘ray’ [-Wunused-variable] double aybx,azbx,rax,ray,raz,rbx; ^~~ ../pair_oxdna2_coaxstk.cpp:118:28: warning: unused variable ‘raz’ [-Wunused-variable] double aybx,azbx,rax,ray,raz,rbx; ^~~ ../pair_oxdna2_coaxstk.cpp:118:32: warning: unused variable ‘rbx’ [-Wunused-variable] double aybx,azbx,rax,ray,raz,rbx; ^~~ ../pair_oxdna2_coaxstk.cpp:119:10: warning: unused variable ‘dcdr’ [-Wunused-variable] double dcdr,dcdrbx; ^~~~ ../pair_oxdna2_coaxstk.cpp:119:15: warning: unused variable ‘dcdrbx’ [-Wunused-variable] double dcdr,dcdrbx; ^~~~~~ ../pair_oxdna2_coaxstk.cpp:120:10: warning: unused variable ‘dcdaxbx’ [-Wunused-variable] double dcdaxbx,dcdaybx,dcdazbx; ^~~~~~~ ../pair_oxdna2_coaxstk.cpp:120:18: warning: unused variable ‘dcdaybx’ [-Wunused-variable] double dcdaxbx,dcdaybx,dcdazbx; ^~~~~~~ ../pair_oxdna2_coaxstk.cpp:120:26: warning: unused variable ‘dcdazbx’ [-Wunused-variable] double dcdaxbx,dcdaybx,dcdazbx; ^~~~~~~ ../pair_oxdna2_coaxstk.cpp:121:10: warning: unused variable ‘dcdrax’ [-Wunused-variable] double dcdrax,dcdray,dcdraz; ^~~~~~ ../pair_oxdna2_coaxstk.cpp:121:17: warning: unused variable ‘dcdray’ [-Wunused-variable] double dcdrax,dcdray,dcdraz; ^~~~~~ ../pair_oxdna2_coaxstk.cpp:121:24: warning: unused variable ‘dcdraz’ [-Wunused-variable] double dcdrax,dcdray,dcdraz; ^~~~~~ ../pair_oxdna2_coaxstk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdna2Coaxstk::init_style()’: ../pair_oxdna2_coaxstk.cpp:691:7: warning: variable ‘irequest’ set but not used [-Wunused-but-set-variable] int irequest; ^~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../tad.cpp ../pair_oxdna2_coaxstk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdna2Coaxstk::read_restart(FILE*)’: ../pair_oxdna2_coaxstk.cpp:838:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:843:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k_cxst[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:844:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:845:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:846:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_lo[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:847:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_hi[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:848:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_lc[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:849:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_cxst_hc[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:850:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst_lo[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:851:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst_hi[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:853:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_cxst1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:854:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_cxst1_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:855:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst1_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:856:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:857:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst1_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:859:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_cxst4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:860:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_cxst4_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:861:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst4_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:862:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:863:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst4_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:865:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_cxst5[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:866:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_cxst5_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:867:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst5_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:868:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst5[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:869:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst5_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:871:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_cxst6[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:872:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_cxst6_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:873:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst6_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:874:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_cxst6[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:875:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_cxst6_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:877:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&AA_cxst1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:878:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&BB_cxst1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdna2Coaxstk::read_restart_settings(FILE*)’: ../pair_oxdna2_coaxstk.cpp:942:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:943:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna2_coaxstk.cpp:944:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_sdk_coul_long_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nph_asphere_omp.cpp In file included from ../pair_lj_sdk_coul_long_omp.cpp:23:0: ../lj_sdk_common.h:30:14: warning: ‘int LAMMPS_NS::LJSDKParms::find_lj_type(const char*, const char* const*)’ defined but not used [-Wunused-function] static int find_lj_type(const char *label, ^~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ave_correlate.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_tool_box.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pppm_tip4p_omp.cpp ../fix_ave_correlate.cpp: In member function ‘virtual void LAMMPS_NS::FixAveCorrelate::end_of_step()’: ../fix_ave_correlate.cpp:537:33: warning: ignoring return value of ‘int ftruncate(int, __off_t)’, declared with attribute warn_unused_result [-Wunused-result] if (fileend > 0) ftruncate(fileno(fp),fileend); ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nvt_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_respa_bin_newtoff_omp.cpp ../fix_ave_correlate.cpp:482:26: warning: ‘scalar’ may be used uninitialized in this function [-Wmaybe-uninitialized] values[lastindex][i] = scalar; ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_reduce.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_mvv_dpd.cpp ../npair_half_respa_bin_newtoff_omp.cpp: In function ‘_ZN9LAMMPS_NS27NPairHalfRespaBinNewtoffOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_respa_bin_newtoff_omp.cpp:147:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newtoff_omp.cpp:56:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_respa_bin_newtoff_omp.cpp:147:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newtoff_omp.cpp:55:54: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,n_inner,n_middle,imol,iatom; ^~~~~ ../npair_half_respa_bin_newtoff_omp.cpp:147:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newtoff_omp.cpp:55:49: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,n_inner,n_middle,imol,iatom; ^~~~ ../npair_half_respa_bin_newtoff_omp.cpp:166:55: warning: ‘n_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_bin_newtoff_omp.cpp:55:40: note: ‘n_middle’ was declared here int i,j,k,n,itype,jtype,ibin,n_inner,n_middle,imol,iatom; ^~~~~~~~ ../npair_half_respa_bin_newtoff_omp.cpp:166:55: warning: ‘neighptr_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_bin_newtoff_omp.cpp:58:34: note: ‘neighptr_middle’ was declared here int *neighptr,*neighptr_inner,*neighptr_middle; ^~~~~~~~~~~~~~~ In file included from ../neigh_list.h:18:0, from ../npair_half_respa_bin_newtoff_omp.cpp:17: ../my_page.h:224:9: warning: ‘ipage_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] errorflag = 2; ^~~~~~~~~ ../npair_half_respa_bin_newtoff_omp.cpp:95:16: note: ‘ipage_middle’ was declared here MyPage *ipage_middle; ^~~~~~~~~~~~ ../npair_half_respa_bin_newtoff_omp.cpp:192:26: warning: ‘numneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] numneigh_middle[i] = n_middle; ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ ../npair_half_respa_bin_newtoff_omp.cpp:82:22: note: ‘numneigh_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~~~~ ../npair_half_respa_bin_newtoff_omp.cpp:191:28: warning: ‘firstneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] firstneigh_middle[i] = neighptr_middle; ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newtoff_omp.cpp:82:40: note: ‘firstneigh_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newtoff_omp.cpp:190:23: warning: ‘ilist_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ilist_middle[i] = i; ~~~~~~~~~~~~~~~~^~~ ../npair_half_respa_bin_newtoff_omp.cpp:82:8: note: ‘ilist_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_nharmonic_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../velocity.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nh_uef.cpp ../velocity.cpp: In member function ‘void LAMMPS_NS::Velocity::set(int, char**)’: ../velocity.cpp:544:29: warning: ‘zvar’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (zstyle == EQUAL) vz = input->variable->compute_equal(zvar); ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../velocity.cpp:539:29: warning: ‘yvar’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (ystyle == EQUAL) vy = input->variable->compute_equal(yvar); ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../velocity.cpp:534:29: warning: ‘xvar’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (xstyle == EQUAL) vx = input->variable->compute_equal(xvar); ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../velocity.cpp:526:31: warning: ‘vz’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (zstyle) v[i][2] += vz; ~~~~~~~~^~~~~ ../velocity.cpp:525:31: warning: ‘vy’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (ystyle) v[i][1] += vy; ~~~~~~~~^~~~~ ../velocity.cpp:520:31: warning: ‘vx’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (xstyle) v[i][0] = vx; ~~~~~~~~^~~~ ../velocity.cpp: In member function ‘void LAMMPS_NS::Velocity::ramp(int, char**)’: ../velocity.cpp:650:3: warning: ‘v_dim’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (v_dim == 2 && domain->dimension == 2) ^~ ../velocity.cpp:672:3: warning: ‘coord_dim’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (coord_dim == 0) { ^~ In file included from ../velocity.cpp:34:0: ../memory.h: In member function ‘void LAMMPS_NS::Velocity::create(double, int)’: ../memory.h:173:5: warning: ‘vhold’ may be used uninitialized in this function [-Wmaybe-uninitialized] sfree(array); ^~~~~ ../velocity.cpp:168:12: note: ‘vhold’ was declared here double **vhold; ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../domain.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fft3d.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_long_soft.cpp ../fft3d.cpp: In function ‘void fft_3d(double (*)[2], double (*)[2], int, fft_plan_3d*)’: ../fft3d.cpp:69:9: warning: variable ‘total’ set but not used [-Wunused-but-set-variable] int i,total,length,offset,num; ^~~~~ ../fft3d.cpp:69:15: warning: variable ‘length’ set but not used [-Wunused-but-set-variable] int i,total,length,offset,num; ^~~~~~ ../fft3d.cpp:69:22: warning: unused variable ‘offset’ [-Wunused-variable] int i,total,length,offset,num; ^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_temp_csld.cpp ../pair_coul_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulLongSoft::read_restart(FILE*)’: ../pair_coul_long_soft.cpp:301:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long_soft.cpp:305:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&lambda[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulLongSoft::read_restart_settings(FILE*)’: ../pair_coul_long_soft.cpp:332:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nlambda,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long_soft.cpp:333:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alphac,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long_soft.cpp:335:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long_soft.cpp:336:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long_soft.cpp:337:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long_soft.cpp: In member function ‘virtual double LAMMPS_NS::PairCoulLongSoft::single(int, int, int, int, double, double, double, double&)’: ../pair_coul_long_soft.cpp:376:15: warning: ‘denc’ may be used uninitialized in this function [-Wmaybe-uninitialized] prefactor = force->qqrd2e * lam1[itype][jtype] * atom->q[i]*atom->q[j] / denc; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long_soft.cpp:377:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_bond_orders.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_meso_stationary.cpp ../domain.cpp: In member function ‘void LAMMPS_NS::Domain::box_too_small_check()’: ../domain.cpp:857:43: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (onemols[imol]->bond_type[iatom][j] < 0) continue; ^ ../domain.cpp:857:25: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (onemols[imol]->bond_type[iatom][j] < 0) continue; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_peri_neigh.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_deprecated.cpp ../domain.cpp: In member function ‘void LAMMPS_NS::Domain::image_check()’: ../domain.cpp:758:43: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (onemols[imol]->bond_type[iatom][j] < 0) continue; ^ ../domain.cpp:758:25: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (onemols[imol]->bond_type[iatom][j] < 0) continue; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../region_union.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_bin_2d_newton_ssa.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../neighbor.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qeq_reax_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nvt_sphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_vector.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dump_xtc.cpp ../fix_qeq_reax_omp.cpp: In member function ‘virtual void LAMMPS_NS::FixQEqReaxOMP::pre_force(int)’: ../fix_qeq_reax_omp.cpp:351:22: warning: ‘t_start’ may be used uninitialized in this function [-Wmaybe-uninitialized] qeq_time = t_end - t_start; ~~~~~~^~~~~~~~~ ../dump_xtc.cpp: In function ‘int sizeofint(int)’: ../dump_xtc.cpp:559:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (size >= num && num_of_bits < 32) { ~~~~~^~~~~~ ../dump_xtc.cpp: In function ‘int sizeofints(int, unsigned int*)’: ../dump_xtc.cpp:600:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (bytes[num_of_bytes] >= num) { ~~~~~~~~~~~~~~~~~~~~^~~~~~ ../dump_xtc.cpp: In function ‘void sendints(int*, int, int, unsigned int*, unsigned int*)’: ../dump_xtc.cpp:654:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (num_of_bits >= num_of_bytes * 8) { ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../dump_xtc.cpp:655:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i = 0; i < num_of_bytes; i++) { ~~^~~~~~~~~~~~~~ ../dump_xtc.cpp:660:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i = 0; i < num_of_bytes-1; i++) { ~~^~~~~~~~~~~~~~~~ ../dump_xtc.cpp: In function ‘int receivebits(int*, int)’: ../dump_xtc.cpp:695:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (lastbits < num_of_bits) { ~~~~~~~~~^~~~~~~~~~~~~ ../dump_xtc.cpp: In function ‘int xdr3dfcoord(XDR*, float*, int*, float*)’: ../dump_xtc.cpp:935:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (smallidx < LASTIDX && magicints[smallidx] < mindiff) { ^ ../dump_xtc.cpp:46:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] #define MYMIN(a,b) ((a) < (b) ? (a) : (b)) ~~~~^~~~~ ../dump_xtc.cpp:939:14: note: in expansion of macro ‘MYMIN’ maxidx = MYMIN(LASTIDX, smallidx + 8) ; ^~~~~ ../dump_xtc.cpp:46:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] #define MYMIN(a,b) ((a) < (b) ? (a) : (b)) ~~~~^~~~~ ../dump_xtc.cpp:1115:14: note: in expansion of macro ‘MYMIN’ maxidx = MYMIN(LASTIDX, smallidx + 8) ; ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_multi_harmonic.cpp ../fix_vector.cpp: In constructor ‘LAMMPS_NS::FixVector::FixVector(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_vector.cpp:149:14: warning: ‘finalvalue’ may be used uninitialized in this function [-Wmaybe-uninitialized] extarray = finalvalue; ~~~~~~~~~^~~~~~~~~~~~ ../fix_vector.cpp:138:10: warning: ‘value’ may be used uninitialized in this function [-Wmaybe-uninitialized] else if (value != finalvalue) ^~ ../dump_xtc.cpp:1141:35: warning: ‘bitsizeint[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] thiscoord[2] = receivebits(buf, bitsizeint[2]); ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../dump_xtc.cpp:1140:35: warning: ‘bitsizeint[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] thiscoord[1] = receivebits(buf, bitsizeint[1]); ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../dump_xtc.cpp:1139:35: warning: ‘bitsizeint[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] thiscoord[0] = receivebits(buf, bitsizeint[0]); ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../dump_xtc.cpp:952:28: warning: ‘prevcoord[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] abs(thiscoord[2] - prevcoord[2]) < larger) { ~~~~~~~~~~~~~^~~~~~~~~~~~~~ ../dump_xtc.cpp:951:28: warning: ‘prevcoord[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] abs(thiscoord[1] - prevcoord[1]) < larger && ~~~~~~~~~~~~~^~~~~~~~~~~~~~ ../dump_xtc.cpp:950:28: warning: ‘prevcoord[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] abs(thiscoord[0] - prevcoord[0]) < larger && ~~~~~~~~~~~~~^~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_sna_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_sdk_coul_long.cpp ../neighbor.cpp: In member function ‘int LAMMPS_NS::Neighbor::choose_stencil(LAMMPS_NS::NeighRequest*)’: ../neighbor.cpp:1675:5: warning: ‘newtflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (newtflag) { ^~ ../neighbor.cpp: In member function ‘int LAMMPS_NS::Neighbor::choose_pair(LAMMPS_NS::NeighRequest*)’: ../neighbor.cpp:1783:5: warning: ‘newtflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (newtflag) { ^~ ../dihedral_multi_harmonic.cpp: In member function ‘virtual void LAMMPS_NS::DihedralMultiHarmonic::read_restart(FILE*)’: ../dihedral_multi_harmonic.cpp:320:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a1[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_multi_harmonic.cpp:321:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a2[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_multi_harmonic.cpp:322:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a3[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_multi_harmonic.cpp:323:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a4[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_multi_harmonic.cpp:324:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a5[1],sizeof(double),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_gaussian_bump.cpp ../pair_lj_sdk_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSDKCoulLong::read_restart(FILE*)’: ../pair_lj_sdk_coul_long.cpp:475:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk_coul_long.cpp:479:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&lj_type[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk_coul_long.cpp:480:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk_coul_long.cpp:481:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk_coul_long.cpp:482:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJSDKCoulLong::read_restart_settings(FILE*)’: ../pair_lj_sdk_coul_long.cpp:514:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk_coul_long.cpp:515:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk_coul_long.cpp:516:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk_coul_long.cpp:517:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk_coul_long.cpp:518:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk_coul_long.cpp:519:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_sdk_coul_long.cpp:520:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../manifold_gaussian_bump.cpp: In constructor ‘cubic_hermite::cubic_hermite(double, double, double, double, double, double, LAMMPS_NS::Error*)’: ../manifold_gaussian_bump.cpp:22:31: warning: ‘cubic_hermite::yp1’ will be initialized after [-Wreorder] double x0, x1, y0, y1, yp0, yp1; ^~~ ../manifold_gaussian_bump.cpp:18:10: warning: ‘double cubic_hermite::a’ [-Wreorder] double a, b, c, d; ^ ../manifold_gaussian_bump.cpp:26:3: warning: when initialized here [-Wreorder] cubic_hermite( double x0, double x1, double y0, double y1, ^~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nph_asphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_halt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../procmap.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../uef_utils.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_cluster_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pppm_tip4p.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nvt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_respa_bin_newtoff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmm_coul_charmm_omp.cpp ../procmap.cpp: In member function ‘void LAMMPS_NS::ProcMap::output(char*, int*, int***)’: ../procmap.cpp:688:16: warning: ‘kme’ may be used uninitialized in this function [-Wmaybe-uninitialized] vec[5] = kme + 1; ~~~~^~~ ../procmap.cpp:687:16: warning: ‘jme’ may be used uninitialized in this function [-Wmaybe-uninitialized] vec[4] = jme + 1; ~~~~^~~ ../procmap.cpp:686:16: warning: ‘ime’ may be used uninitialized in this function [-Wmaybe-uninitialized] vec[3] = ime + 1; ~~~~^~~ ../procmap.cpp: In member function ‘int LAMMPS_NS::ProcMap::best_factors(int, int**, int*, int, int, int)’: ../procmap.cpp:882:10: warning: ‘index’ may be used uninitialized in this function [-Wmaybe-uninitialized] return index; ^~~~~ ../npair_half_respa_bin_newtoff.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfRespaBinNewtoff::build(LAMMPS_NS::NeighList*)’: ../npair_half_respa_bin_newtoff.cpp:149:55: warning: ‘neighptr_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_bin_newtoff.cpp:130:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newtoff.cpp:130:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newtoff.cpp:130:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_bin_newtoff.cpp:152:41: warning: ‘n_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] neighptr_middle[n_middle++] = j ^ (which << SBBITS); ^ In file included from ../neigh_list.h:18:0, from ../npair_half_respa_bin_newtoff.cpp:16: ../my_page.h:172:12: warning: ‘ipage_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ndatum += n; ~~~~~~~^~~~ ../npair_half_respa_bin_newtoff.cpp:72:16: note: ‘ipage_middle’ was declared here MyPage *ipage_middle; ^~~~~~~~~~~~ ../npair_half_respa_bin_newtoff.cpp:174:28: warning: ‘firstneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] firstneigh_middle[i] = neighptr_middle; ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ../npair_half_respa_bin_newtoff.cpp:175:26: warning: ‘numneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] numneigh_middle[i] = n_middle; ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ ../npair_half_respa_bin_newtoff.cpp:173:26: warning: ‘ilist_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ilist_middle[inum] = i; ~~~~~~~~~~~~~~~~~~~^~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dihedral_nharmonic.cpp ../pair_lj_charmm_coul_charmm_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCharmmCoulCharmmOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_charmm_coul_charmm_omp.cpp:182:51: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCharmmCoulCharmmOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_charmm_coul_charmm_omp.cpp:182:51: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck6d_coul_gauss_dsf.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_improper_all.cpp ../dihedral_nharmonic.cpp: In member function ‘virtual void LAMMPS_NS::DihedralNHarmonic::read_restart(FILE*)’: ../dihedral_nharmonic.cpp:322:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&nterms[1],sizeof(int),atom->ndihedraltypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dihedral_nharmonic.cpp:332:12: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(a[i],sizeof(double),nterms[i],fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_meamc.cpp ../pair_buck6d_coul_gauss_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairBuck6dCoulGaussDSF::compute(int, int)’: ../pair_buck6d_coul_gauss_dsf.cpp:86:32: warning: unused variable ‘t’ [-Wunused-variable] double prefactor,erfcc,erfcd,t,arg; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_skip.cpp ../pair_buck6d_coul_gauss_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairBuck6dCoulGaussDSF::read_restart(FILE*)’: ../pair_buck6d_coul_gauss_dsf.cpp:420:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:424:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&buck6d1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:425:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&buck6d2[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:426:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&buck6d3[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:427:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&buck6d4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:428:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha_ij[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:429:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairBuck6dCoulGaussDSF::read_restart_settings(FILE*)’: ../pair_buck6d_coul_gauss_dsf.cpp:462:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&vdwl_smooth,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:463:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:464:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:465:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:466:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:467:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_plasticity_atom.cpp ../pair_buck6d_coul_gauss_dsf.cpp: In member function ‘virtual double LAMMPS_NS::PairBuck6dCoulGaussDSF::single(int, int, int, int, double, double, double, double&)’: ../pair_buck6d_coul_gauss_dsf.cpp:560:9: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] eng += phicoul; ~~~~^~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:558:34: warning: ‘erfcc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor * (erfcc - r*e_shift_ij[itype][jtype] - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:553:15: warning: ‘ebuck6d’ may be used uninitialized in this function [-Wmaybe-uninitialized] phibuck6d = ebuck6d - offset[itype][jtype]; ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp: In member function ‘virtual void LAMMPS_NS::PairBuck6dCoulGaussDSF::compute(int, int)’: ../pair_buck6d_coul_gauss_dsf.cpp:194:40: warning: ‘erfcc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor * (erfcc - r*e_shift_ij[itype][jtype] - ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:196:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck6d_coul_gauss_dsf.cpp:189:19: warning: ‘ebuck6d’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = ebuck6d - offset[itype][jtype]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../math_special.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../variable.cpp ../pair_meamc.cpp: In member function ‘void LAMMPS_NS::PairMEAMC::read_files(char*, char*)’: ../pair_meamc.cpp:587:32: warning: ‘value’ may be used uninitialized in this function [-Wmaybe-uninitialized] meam_inst->meam_setup_param(which,value,nindex,index,&errorflag); ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_list.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_rebo_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_multi_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_dpd_fdt.cpp ../variable.cpp: In member function ‘int LAMMPS_NS::Variable::next(int, char**)’: ../variable.cpp:671:13: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fp,"%d",&nextindex); ~~~~~~^~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_skip_respa.cpp ../npair_full_multi_omp.cpp: In function ‘_ZN9LAMMPS_NS17NPairFullMultiOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_full_multi_omp.cpp:120:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_full_multi_omp.cpp:51:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_full_multi_omp.cpp:120:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_multi_omp.cpp:50:46: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,which,ns,imol,iatom; ^~~~~ ../npair_full_multi_omp.cpp:120:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_multi_omp.cpp:50:41: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,which,ns,imol,iatom; ^~~~ ../pair_dpd_fdt.cpp: In member function ‘virtual void LAMMPS_NS::PairDPDfdt::init_style()’: ../pair_dpd_fdt.cpp:320:7: warning: unused variable ‘irequest’ [-Wunused-variable] int irequest = neighbor->request(this,instance_me); ^~~~~~~~ ../pair_dpd_fdt.cpp: In member function ‘virtual void LAMMPS_NS::PairDPDfdt::read_restart(FILE*)’: ../pair_dpd_fdt.cpp:382:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt.cpp:386:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt.cpp:387:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt.cpp:388:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt.cpp: In member function ‘virtual void LAMMPS_NS::PairDPDfdt::read_restart_settings(FILE*)’: ../pair_dpd_fdt.cpp:417:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&temperature,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt.cpp:418:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt.cpp:419:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&seed,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../pair_dpd_fdt.cpp:420:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ave_histo.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_buck6d.cpp ../npair_skip_respa.cpp: In member function ‘virtual void LAMMPS_NS::NPairSkipRespa::build(LAMMPS_NS::NeighList*)’: ../npair_skip_respa.cpp:153:26: warning: ‘n_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] numneigh_middle[i] = n_middle; ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ In file included from ../neigh_list.h:18:0, from ../npair_skip_respa.cpp:16: ../my_page.h:224:9: warning: ‘ipage_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] errorflag = 2; ^~~~~~~~~ ../npair_skip_respa.cpp:64:16: note: ‘ipage_middle’ was declared here MyPage *ipage_middle; ^~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_fene.cpp ../variable.cpp: In member function ‘int LAMMPS_NS::Variable::group_function(char*, char*, LAMMPS_NS::Variable::Tree**, LAMMPS_NS::Variable::Tree**, int&, double*, int&, int)’: ../variable.cpp:3878:20: warning: ‘value’ may be used uninitialized in this function [-Wmaybe-uninitialized] newtree->value = value; ~~~~~~~~~~~~~~~^~~~~~~ ../fix_ave_histo.cpp: In member function ‘virtual void LAMMPS_NS::FixAveHisto::end_of_step()’: ../fix_ave_histo.cpp:828:33: warning: ignoring return value of ‘int ftruncate(int, __off_t)’, declared with attribute warn_unused_result [-Wunused-result] if (fileend > 0) ftruncate(fileno(fp),fileend); ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../variable.cpp: In member function ‘double LAMMPS_NS::Variable::evaluate_boolean(char*)’: ../variable.cpp:4631:7: warning: ‘op’ may be used uninitialized in this function [-Wmaybe-uninitialized] int op,opprevious,flag1,flag2; ^~ ../angle_cosine_buck6d.cpp: In member function ‘virtual void LAMMPS_NS::AngleCosineBuck6d::compute(int, int)’: ../angle_cosine_buck6d.cpp:59:7: warning: unused variable ‘i’ [-Wunused-variable] int i,i1,i2,i3,n,type,itype,jtype; ^ ../angle_cosine_buck6d.cpp: In member function ‘virtual void LAMMPS_NS::AngleCosineBuck6d::write_data(FILE*)’: ../angle_cosine_buck6d.cpp:356:61: warning: format ‘%d’ expects argument of type ‘int’, but argument 6 has type ‘double’ [-Wformat=] fprintf(fp,"%d %g %d %d\n",i,k[i],multiplicity[i],th0[i]); ~~~~~~^ ../angle_cosine_buck6d.cpp: In member function ‘virtual void LAMMPS_NS::AngleCosineBuck6d::read_restart(FILE*)’: ../angle_cosine_buck6d.cpp:337:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_buck6d.cpp:338:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&multiplicity[1],sizeof(int),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_buck6d.cpp:339:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&th0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_buck6d.cpp: In member function ‘virtual void LAMMPS_NS::AngleCosineBuck6d::compute(int, int)’: ../angle_cosine_buck6d.cpp:181:15: warning: ‘ebuck6d’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = ebuck6d - offset[itype][jtype]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_buck6d.cpp:166:11: warning: ‘r32inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair = forcebuck6d * r32inv; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../displace_atoms.cpp ../bond_fene.cpp: In member function ‘virtual void LAMMPS_NS::BondFENE::read_restart(FILE*)’: ../bond_fene.cpp:220:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_fene.cpp:221:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_fene.cpp:222:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_fene.cpp:223:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../variable.cpp: In member function ‘int LAMMPS_NS::Variable::special_function(char*, char*, LAMMPS_NS::Variable::Tree**, LAMMPS_NS::Variable::Tree**, int&, double*, int&, int)’: ../variable.cpp:4091:25: warning: ‘nvec’ may be used uninitialized in this function [-Wmaybe-uninitialized] for (int i = 0; i < nvec; i++) { ~~^~~~~~ ../variable.cpp:4060:5: warning: ‘method’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (method == XMAX) value = -BIG; ^~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_inversion_harmonic.cpp ../fix_ave_histo.cpp: In constructor ‘LAMMPS_NS::FixAveHisto::FixAveHisto(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_ave_histo.cpp:233:10: warning: ‘kindflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] else if (kindflag != kind) ^~ ../variable.cpp: In member function ‘double LAMMPS_NS::Variable::evaluate(char*, LAMMPS_NS::Variable::Tree**, int)’: ../variable.cpp:1170:7: warning: ‘op’ may be used uninitialized in this function [-Wmaybe-uninitialized] int op,opprevious; ^~ ../displace_atoms.cpp: In member function ‘void LAMMPS_NS::DisplaceAtoms::command(int, char**)’: ../displace_atoms.cpp:128:5: warning: ‘d_dim’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (d_dim == 0) { ^~ ../displace_atoms.cpp:146:5: warning: ‘coord_dim’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (coord_dim == 0) { ^~ ../improper_inversion_harmonic.cpp: In member function ‘void LAMMPS_NS::ImproperInversionHarmonic::invang(const int&, const int&, const int&, const int&, const int&, const int&, const int&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&)’: ../improper_inversion_harmonic.cpp:246:3: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] if (evflag) ^~ ../improper_inversion_harmonic.cpp:249:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’ rb3y = vb1y - vb2y; ^~~~ ../improper_inversion_harmonic.cpp:142:12: warning: unused variable ‘x’ [-Wunused-variable] double **x = atom->x; ^ ../improper_inversion_harmonic.cpp:245:10: warning: unused variable ‘rb1x’ [-Wunused-variable] double rb1x, rb1y, rb1z, rb2x, rb2y, rb2z, rb3x, rb3y, rb3z; ^~~~ ../improper_inversion_harmonic.cpp:245:16: warning: unused variable ‘rb1y’ [-Wunused-variable] double rb1x, rb1y, rb1z, rb2x, rb2y, rb2z, rb3x, rb3y, rb3z; ^~~~ ../improper_inversion_harmonic.cpp:245:22: warning: unused variable ‘rb1z’ [-Wunused-variable] double rb1x, rb1y, rb1z, rb2x, rb2y, rb2z, rb3x, rb3y, rb3z; ^~~~ ../improper_inversion_harmonic.cpp:245:28: warning: unused variable ‘rb2x’ [-Wunused-variable] double rb1x, rb1y, rb1z, rb2x, rb2y, rb2z, rb3x, rb3y, rb3z; ^~~~ ../improper_inversion_harmonic.cpp:245:34: warning: unused variable ‘rb2y’ [-Wunused-variable] double rb1x, rb1y, rb1z, rb2x, rb2y, rb2z, rb3x, rb3y, rb3z; ^~~~ ../improper_inversion_harmonic.cpp:245:40: warning: unused variable ‘rb2z’ [-Wunused-variable] double rb1x, rb1y, rb1z, rb2x, rb2y, rb2z, rb3x, rb3y, rb3z; ^~~~ ../improper_inversion_harmonic.cpp: In member function ‘virtual void LAMMPS_NS::ImproperInversionHarmonic::read_restart(FILE*)’: ../improper_inversion_harmonic.cpp:320:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kw[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_inversion_harmonic.cpp:321:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&w0[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_inversion_harmonic.cpp: In member function ‘void LAMMPS_NS::ImproperInversionHarmonic::invang(const int&, const int&, const int&, const int&, const int&, const int&, const int&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&, const double&)’: ../improper_inversion_harmonic.cpp:252:13: warning: ‘rb3x’ may be used uninitialized in this function [-Wmaybe-uninitialized] ev_tally(i1,i2,i3,i4,nlocal,newton_bond,eimproper,f2,f3,f4, ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ vb3x,vb3y,vb3z, ~~~~~~~~~~~~~~~ vb2x,vb2y,vb2z, ~~~~~~~~~~~~~~~ rb3x,rb3y,rb3z); ~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reader_xyz.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck_coul_long_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tip4p_long_soft.cpp ../variable.cpp: In member function ‘void LAMMPS_NS::Variable::compute_atom(int, int, double*, int, int)’: ../variable.cpp:993:53: warning: ‘vstore’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (mask[i] & groupbit) result[m] = vstore[i]; ~~~~~~~~^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../region_block.cpp ../pair_buck_coul_long_omp.cpp: In member function ‘void LAMMPS_NS::PairBuckCoulLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_buck_coul_long_omp.cpp:171:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_buck_coul_long_omp.cpp:172:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_buck_coul_long_omp.cpp:175:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ../pair_buck_coul_long_omp.cpp:175:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ../variable.cpp: In member function ‘int LAMMPS_NS::Variable::math_function(char*, char*, LAMMPS_NS::Variable::Tree**, LAMMPS_NS::Variable::Tree**, int&, double*, int&, int)’: ../variable.cpp:3407:29: warning: ‘newtree’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (tree) newtree->type = ACOS; ~~~~~~~~~~~~~~^~~~~~ ../variable.cpp:3644:14: warning: ‘value2’ may be used uninitialized in this function [-Wmaybe-uninitialized] double value = value1 + value2*(1.0-cos(omega*delta*update->dt)); ^~~~~ ../variable.cpp:3347:35: warning: ‘value1’ may be used uninitialized in this function [-Wmaybe-uninitialized] argstack[nargstack++] = sqrt(value1); ~~~~^~~~~~~~ ../pair_buck_coul_long_omp.cpp: In member function ‘void LAMMPS_NS::PairBuckCoulLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_buck_coul_long_omp.cpp:171:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_buck_coul_long_omp.cpp:172:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_buck_coul_long_omp.cpp:175:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ../pair_buck_coul_long_omp.cpp:175:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ../pair_tip4p_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairTIP4PLongSoft::read_restart_settings(FILE*)’: ../pair_tip4p_long_soft.cpp:462:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeO,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long_soft.cpp:463:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeH,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long_soft.cpp:464:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeB,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long_soft.cpp:465:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeA,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_tip4p_long_soft.cpp:466:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&qdist,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../variable.cpp: In member function ‘void LAMMPS_NS::Variable::set(int, char**)’: ../variable.cpp:185:9: warning: ‘nfirst’ may be used uninitialized in this function [-Wmaybe-uninitialized] int nfirst,nlast; ^~~~~~ ../variable.cpp:206:15: warning: ‘nlast’ may be used uninitialized in this function [-Wmaybe-uninitialized] num[nvar] = nlast; ~~~~~~~~~~^~~~~~~ ../pair_tip4p_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairTIP4PLongSoft::compute(int, int)’: ../pair_tip4p_long_soft.cpp:349:18: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fH[0]; ^ ../pair_tip4p_long_soft.cpp:345:18: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fH[0]; ^ ../pair_tip4p_long_soft.cpp:292:18: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fH[0]; ^ ../pair_tip4p_long_soft.cpp:288:18: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fH[0]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_spring_self.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../verlet_split.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nph_sphere_omp.cpp ../region_block.cpp: In member function ‘virtual int LAMMPS_NS::RegBlock::surface_exterior(double*, double)’: ../region_block.cpp:336:14: warning: ‘zp’ may be used uninitialized in this function [-Wmaybe-uninitialized] add_contact(0,x,xp,yp,zp); ~~~~~~~~~~~^~~~~~~~~~~~~~ ../region_block.cpp:336:14: warning: ‘yp’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../region_block.cpp:336:14: warning: ‘xp’ may be used uninitialized in this function [-Wmaybe-uninitialized] mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj96_cut.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmm_coul_charmm.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../meam_setup_param.cpp ../pair_lj96_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJ96Cut::read_restart(FILE*)’: ../pair_lj96_cut.cpp:612:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj96_cut.cpp:616:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj96_cut.cpp:617:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj96_cut.cpp:618:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj96_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJ96Cut::read_restart_settings(FILE*)’: ../pair_lj96_cut.cpp:647:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj96_cut.cpp:648:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj96_cut.cpp:649:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj96_cut.cpp:650:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj96_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairLJ96Cut::compute_outer(int, int)’: ../pair_lj96_cut.cpp:394:19: warning: ‘r2inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] fpair = factor_lj*forcelj*r2inv; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj96_cut.cpp:397:29: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (evflag) ev_tally(i,j,nlocal,newton_pair, ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ evdwl,0.0,fpair,delx,dely,delz); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulCharmm::read_restart(FILE*)’: ../pair_lj_charmm_coul_charmm.cpp:379:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp:383:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp:384:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp:385:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&eps14[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp:386:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma14[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulCharmm::read_restart_settings(FILE*)’: ../pair_lj_charmm_coul_charmm.cpp:440:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_inner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp:441:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp:442:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul_inner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp:443:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp:444:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp:445:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCharmmCoulCharmm::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_charmm_coul_charmm.cpp:502:43: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../thr_omp.cpp ../pair_lj_charmm_coul_charmm.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulCharmm::compute(int, int)’: ../pair_lj_charmm_coul_charmm.cpp:168:51: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_multi_2d_newton.cpp ../atom.cpp: In member function ‘int LAMMPS_NS::Atom::memcheck(const char*)’: ../atom.cpp:2267:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (strlen(memstr) + n >= memlength) { ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_harmonic.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_oxdna_stk.cpp ../atom.cpp: In member function ‘void LAMMPS_NS::Atom::data_atoms(int, char*, LAMMPS_NS::tagint, LAMMPS_NS::tagint, int, int, double*)’: ../atom.cpp:925:48: warning: ‘iptr’ may be used uninitialized in this function [-Wmaybe-uninitialized] imagedata = ((imageint) (atoi(values[iptr]) + IMGMAX) & IMGMASK) | ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_torsion_angles.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../math_extra.cpp ../pair_oxdna_stk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaStk::init_style()’: ../pair_oxdna_stk.cpp:834:7: warning: variable ‘irequest’ set but not used [-Wunused-but-set-variable] int irequest; ^~~~~~~~ ../pair_oxdna_stk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaStk::read_restart(FILE*)’: ../pair_oxdna_stk.cpp:996:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1001:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon_st[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1002:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_st[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1003:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_st_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1004:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_st_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1005:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_st_lo[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1006:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_st_hi[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1007:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_st_lc[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1008:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_st_hc[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1009:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_st_lo[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1010:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_st_hi[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1011:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&shift_st[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1013:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_st4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1014:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_st4_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1015:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_st4_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1016:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_st4[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1017:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_st4_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1019:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_st5[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1020:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_st5_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1021:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_st5_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1022:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_st5[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1023:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_st5_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1025:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_st6[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1026:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta_st6_0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1027:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_st6_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1028:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_st6[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1029:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dtheta_st6_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1031:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_st1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1032:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cosphi_st1_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1033:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_st1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1034:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cosphi_st1_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1035:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a_st2[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1036:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cosphi_st2_ast[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1037:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&b_st2[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1038:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cosphi_st2_c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp: In member function ‘virtual void LAMMPS_NS::PairOxdnaStk::read_restart_settings(FILE*)’: ../pair_oxdna_stk.cpp:1104:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1105:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_oxdna_stk.cpp:1106:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../math_extra.cpp: In function ‘void MathExtra::no_squish_rotate(int, double*, double*, double*, double)’: ../math_extra.cpp:260:7: warning: ‘kq[3]’ may be used uninitialized in this function [-Wmaybe-uninitialized] phi = p[0]*kq[0] + p[1]*kq[1] + p[2]*kq[2] + p[3]*kq[3]; ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../math_extra.cpp:260:33: warning: ‘kq[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] phi = p[0]*kq[0] + p[1]*kq[1] + p[2]*kq[2] + p[3]*kq[3]; ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ ../math_extra.cpp:260:26: warning: ‘kq[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] phi = p[0]*kq[0] + p[1]*kq[1] + p[2]*kq[2] + p[3]*kq[3]; ~~~~^~~~~~ ../math_extra.cpp:260:20: warning: ‘kq[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] phi = p[0]*kq[0] + p[1]*kq[1] + p[2]*kq[2] + p[3]*kq[3]; ~~~~~~~~~~~^~~~~~~~~~~~ ../math_extra.cpp:271:28: warning: ‘kp[3]’ may be used uninitialized in this function [-Wmaybe-uninitialized] p[3] = c_phi*p[3] + s_phi*kp[3]; ~~~~~^~~~~~ ../math_extra.cpp:270:28: warning: ‘kp[2]’ may be used uninitialized in this function [-Wmaybe-uninitialized] p[2] = c_phi*p[2] + s_phi*kp[2]; ~~~~~^~~~~~ ../math_extra.cpp:269:28: warning: ‘kp[1]’ may be used uninitialized in this function [-Wmaybe-uninitialized] p[1] = c_phi*p[1] + s_phi*kp[1]; ~~~~~^~~~~~ ../math_extra.cpp:268:28: warning: ‘kp[0]’ may be used uninitialized in this function [-Wmaybe-uninitialized] p[0] = c_phi*p[0] + s_phi*kp[0]; ~~~~~^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_fourier_simple_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_gromacs_coul_gromacs_omp.cpp ../pair_lj_gromacs_coul_gromacs_omp.cpp: In member function ‘void LAMMPS_NS::PairLJGromacsCoulGromacsOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_gromacs_coul_gromacs_omp.cpp:183:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl += ljsw5[itype][jtype]; ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_bin_3d_newtoff.cpp ../pair_lj_gromacs_coul_gromacs_omp.cpp: In member function ‘void LAMMPS_NS::PairLJGromacsCoulGromacsOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_gromacs_coul_gromacs_omp.cpp:183:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl += ljsw5[itype][jtype]; ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../temper_npt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gauss_cut_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_angle_partial.cpp ../temper_npt.cpp: In member function ‘void LAMMPS_NS::TemperNPT::command(int, char**)’: ../temper_npt.cpp:292:16: warning: ‘boltz_factor’ may be used uninitialized in this function [-Wmaybe-uninitialized] fprintf(universe->uscreen,"SWAP %d & %d: yes = %d,Ts = %d %d, PEs = %g %g, Bz = %g %g, vol = %g %g\n", ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ me_universe,partner,swap,my_set_temp,partner_set_temp, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ pe,pe_partner,boltz_factor,exp(boltz_factor), vol, vol_partner); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nph_body.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_rdf.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_rebo.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_multi.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../lattice.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_meso.cpp ../npair_full_multi.cpp: In member function ‘virtual void LAMMPS_NS::NPairFullMulti::build(LAMMPS_NS::NeighList*)’: ../npair_full_multi.cpp:109:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_full_multi.cpp:109:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_multi.cpp:109:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pppm_cg_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_reaxc_bonds.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck_coul_long.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../input.cpp ../pair_buck_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckCoulLong::read_restart(FILE*)’: ../pair_buck_coul_long.cpp:404:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:408:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:409:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rho[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:410:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:411:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckCoulLong::read_restart_settings(FILE*)’: ../pair_buck_coul_long.cpp:443:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:444:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:445:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:446:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:447:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:448:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:449:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp: In member function ‘virtual double LAMMPS_NS::PairBuckCoulLong::single(int, int, int, int, double, double, double, double&)’: ../pair_buck_coul_long.cpp:539:36: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] phibuck = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:539:53: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] phibuck = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~^~~~~~ ../pair_buck_coul_long.cpp:532:28: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_buck_coul_long.cpp:532:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:535:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:530:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckCoulLong::compute(int, int)’: ../pair_buck_coul_long.cpp:184:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:176:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:181:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:184:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~^~~~~~ ../pair_buck_coul_long.cpp:178:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long.cpp:178:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../neigh_list.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_shift_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_tdpd_cc_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nph_sphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_lineforce.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_dpd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_wall_region.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_append_atoms.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born_coul_long_cs.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../create_box.cpp ../input.cpp: In member function ‘void LAMMPS_NS::Input::partition()’: ../input.cpp:1151:3: warning: ‘yesflag’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (yesflag) { ^~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_nsq_newtoff_ghost.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../output.cpp ../pair_born_coul_long_cs.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulLongCS::compute(int, int)’: ../pair_born_coul_long_cs.cpp:189:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long_cs.cpp:181:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_born_coul_long_cs.cpp:186:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long_cs.cpp:190:32: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] + d[itype][jtype]*r6inv*r2inv - offset[itype][jtype]; ~~~~~~~~~~~~~~~^~~~~~ ../pair_born_coul_long_cs.cpp:183:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long_cs.cpp:183:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_ghost_bin_2d_newtoff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_gyration_chunk.cpp ../npair_half_nsq_newtoff_ghost.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfNsqNewtoffGhost::build(LAMMPS_NS::NeighList*)’: ../npair_half_nsq_newtoff_ghost.cpp:113:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_nsq_newtoff_ghost.cpp:113:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newtoff_ghost.cpp:113:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newtoff_ghost.cpp:99:39: warning: ‘bitmask’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (includegroup && !(mask[j] & bitmask)) continue; ~~~~~~~~~^~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_harmonic_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_gromacs_coul_gromacs.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_bond_create.cpp ../pair_lj_gromacs_coul_gromacs.cpp: In member function ‘virtual void LAMMPS_NS::PairLJGromacsCoulGromacs::read_restart(FILE*)’: ../pair_lj_gromacs_coul_gromacs.cpp:383:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:387:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:388:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp: In member function ‘virtual void LAMMPS_NS::PairLJGromacsCoulGromacs::read_restart_settings(FILE*)’: ../pair_lj_gromacs_coul_gromacs.cpp:417:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_inner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:418:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:419:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul_inner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:420:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:421:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:422:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp: In member function ‘virtual double LAMMPS_NS::PairLJGromacsCoulGromacs::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_gromacs_coul_gromacs.cpp:504:30: warning: ‘tlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (ljsw3[itype][jtype] + ljsw4[itype][jtype]*tlj); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:501:11: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj += ljsw5[itype][jtype]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:493:29: warning: ‘tc’ may be used uninitialized in this function [-Wmaybe-uninitialized] tc*tc*tc * (coulsw3 + coulsw4*tc); ~~~~~~~~~^~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp: In member function ‘virtual void LAMMPS_NS::PairLJGromacsCoulGromacs::compute(int, int)’: ../pair_lj_gromacs_coul_gromacs.cpp:160:49: warning: ‘tc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoulswitch = tc*tc*tc * (coulsw3 + coulsw4*tc); ~~~~~~~~~^~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:170:38: warning: ‘tlj’ may be used uninitialized in this function [-Wmaybe-uninitialized] (ljsw3[itype][jtype] + ljsw4[itype][jtype]*tlj); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:167:19: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl += ljsw5[itype][jtype]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs_coul_gromacs.cpp:166:46: warning: ‘jtype’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv * (lj3[itype][jtype]*r6inv - lj4[itype][jtype]); ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_line.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tersoff_mod_c_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nph.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck_coul_cut.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_tune_kspace.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_phonon.cpp ../pair_buck_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckCoulCut::read_restart(FILE*)’: ../pair_buck_coul_cut.cpp:366:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp:370:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp:371:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rho[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp:372:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp:373:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp:374:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckCoulCut::read_restart_settings(FILE*)’: ../pair_buck_coul_cut.cpp:405:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp:406:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp:407:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp:408:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp:409:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_vector.cpp ../pair_buck_coul_cut.cpp: In member function ‘virtual double LAMMPS_NS::PairBuckCoulCut::single(int, int, int, int, double, double, double, double&)’: ../pair_buck_coul_cut.cpp:467:36: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] phibuck = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp:467:53: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] phibuck = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~^~~~~~ ../pair_buck_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckCoulCut::compute(int, int)’: ../pair_buck_coul_cut.cpp:146:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_cut.cpp:146:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~^~~~~~ ../fix_tune_kspace.cpp: In member function ‘virtual void LAMMPS_NS::FixTuneKspace::init()’: ../fix_tune_kspace.cpp:86:6: warning: ‘__builtin___sprintf_chk’ may write a terminating nul past the end of the destination [-Wformat-overflow=] void FixTuneKspace::init() ^~~~~~~~~~~~~ In file included from /usr/include/stdio.h:862:0, from /usr/include/c++/7/cstdio:42, from ../fix_tune_kspace.h:23, from ../fix_tune_kspace.cpp:20: /usr/include/aarch64-linux-gnu/bits/stdio2.h:34:43: note: ‘__builtin___sprintf_chk’ output between 2 and 14 bytes into a destination of size 12 __bos (__s), __fmt, __va_arg_pack ()); ^ ../fix_tune_kspace.cpp: In member function ‘void LAMMPS_NS::FixTuneKspace::store_old_kspace_settings()’: ../fix_tune_kspace.cpp:198:6: warning: ‘__builtin___sprintf_chk’ may write a terminating nul past the end of the destination [-Wformat-overflow=] void FixTuneKspace::store_old_kspace_settings() ^~~~~~~~~~~~~ In file included from /usr/include/stdio.h:862:0, from /usr/include/c++/7/cstdio:42, from ../fix_tune_kspace.h:23, from ../fix_tune_kspace.cpp:20: /usr/include/aarch64-linux-gnu/bits/stdio2.h:34:43: note: ‘__builtin___sprintf_chk’ output between 2 and 14 bytes into a destination of size 12 __bos (__s), __fmt, __va_arg_pack ()); ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_factory.cpp ../fix_tune_kspace.cpp: In member function ‘virtual void LAMMPS_NS::FixTuneKspace::pre_exchange()’: ../fix_tune_kspace.cpp:107:6: warning: ‘/long’ directive writing 5 bytes into a region of size between 1 and 20 [-Wformat-overflow=] void FixTuneKspace::pre_exchange() ^~~~~~~~~~~~~ In file included from /usr/include/stdio.h:862:0, from /usr/include/c++/7/cstdio:42, from ../fix_tune_kspace.h:23, from ../fix_tune_kspace.cpp:20: /usr/include/aarch64-linux-gnu/bits/stdio2.h:34:43: note: ‘__builtin___sprintf_chk’ output between 6 and 25 bytes into a destination of size 20 __bos (__s), __fmt, __va_arg_pack ()); ^ ../fix_tune_kspace.cpp:107:6: warning: ‘/long’ directive writing 5 bytes into a region of size between 1 and 20 [-Wformat-overflow=] void FixTuneKspace::pre_exchange() ^~~~~~~~~~~~~ In file included from /usr/include/stdio.h:862:0, from /usr/include/c++/7/cstdio:42, from ../fix_tune_kspace.h:23, from ../fix_tune_kspace.cpp:20: /usr/include/aarch64-linux-gnu/bits/stdio2.h:34:43: note: ‘__builtin___sprintf_chk’ output between 6 and 25 bytes into a destination of size 20 __bos (__s), __fmt, __va_arg_pack ()); ^ ../fix_tune_kspace.cpp:107:6: warning: ‘/msm’ directive writing 4 bytes into a region of size between 1 and 20 [-Wformat-overflow=] void FixTuneKspace::pre_exchange() ^~~~~~~~~~~~~ In file included from /usr/include/stdio.h:862:0, from /usr/include/c++/7/cstdio:42, from ../fix_tune_kspace.h:23, from ../fix_tune_kspace.cpp:20: /usr/include/aarch64-linux-gnu/bits/stdio2.h:34:43: note: ‘__builtin___sprintf_chk’ output between 5 and 24 bytes into a destination of size 20 __bos (__s), __fmt, __va_arg_pack ()); ^ ../fix_tune_kspace.cpp:107:6: warning: ‘/long’ directive writing 5 bytes into a region of size between 1 and 20 [-Wformat-overflow=] void FixTuneKspace::pre_exchange() ^~~~~~~~~~~~~ In file included from /usr/include/stdio.h:862:0, from /usr/include/c++/7/cstdio:42, from ../fix_tune_kspace.h:23, from ../fix_tune_kspace.cpp:20: /usr/include/aarch64-linux-gnu/bits/stdio2.h:34:43: note: ‘__builtin___sprintf_chk’ output between 6 and 25 bytes into a destination of size 20 __bos (__s), __fmt, __va_arg_pack ()); ^ ../fix_tune_kspace.cpp:107:6: warning: ‘/msm’ directive writing 4 bytes into a region of size between 1 and 20 [-Wformat-overflow=] void FixTuneKspace::pre_exchange() ^~~~~~~~~~~~~ In file included from /usr/include/stdio.h:862:0, from /usr/include/c++/7/cstdio:42, from ../fix_tune_kspace.h:23, from ../fix_tune_kspace.cpp:20: /usr/include/aarch64-linux-gnu/bits/stdio2.h:34:43: note: ‘__builtin___sprintf_chk’ output between 5 and 24 bytes into a destination of size 20 __bos (__s), __fmt, __va_arg_pack ()); ^ ../fix_phonon.cpp: In member function ‘void LAMMPS_NS::FixPhonon::GaussJordan(int, std::complex*)’: ../fix_phonon.cpp:825:14: warning: ‘irow’ may be used uninitialized in this function [-Wmaybe-uninitialized] indxr[i] = irow; ~~~~~~~~~^~~~~~ ../fix_phonon.cpp:815:16: warning: ‘icol’ may be used uninitialized in this function [-Wmaybe-uninitialized] ipiv[icol] += 1; ~~~~~~~~~~~^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_exp6_rx.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_cvff_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_size_bin_newton_tri_omp.cpp ../improper_cvff_omp.cpp: In member function ‘void LAMMPS_NS::ImproperCvffOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_BOND = 1]’: ../improper_cvff_omp.cpp:239:7: warning: ‘pd’ may be used uninitialized in this function [-Wmaybe-uninitialized] pd = -pd; ^~ ../improper_cvff_omp.cpp:238:7: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized] p = 2.0 - p; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_aveforce.cpp ../improper_cvff_omp.cpp: In member function ‘void LAMMPS_NS::ImproperCvffOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_BOND = 0]’: ../improper_cvff_omp.cpp:239:7: warning: ‘pd’ may be used uninitialized in this function [-Wmaybe-uninitialized] pd = -pd; ^~ ../improper_cvff_omp.cpp:238:7: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized] p = 2.0 - p; ^ ../improper_cvff_omp.cpp: In member function ‘void LAMMPS_NS::ImproperCvffOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_BOND = 1]’: ../improper_cvff_omp.cpp:239:7: warning: ‘pd’ may be used uninitialized in this function [-Wmaybe-uninitialized] pd = -pd; ^~ ../pair_exp6_rx.cpp: In member function ‘virtual void LAMMPS_NS::PairExp6rx::read_restart(FILE*)’: ../pair_exp6_rx.cpp:974:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_exp6_rx.cpp:978:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_exp6_rx.cpp: In member function ‘virtual void LAMMPS_NS::PairExp6rx::read_restart_settings(FILE*)’: ../pair_exp6_rx.cpp:1004:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_exp6_rx.cpp:1005:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_exp6_rx.cpp:1006:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_exp6_rx.cpp:1007:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_cvff_omp.cpp: In member function ‘void LAMMPS_NS::ImproperCvffOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 0; int NEWTON_BOND = 0]’: ../improper_cvff_omp.cpp:239:7: warning: ‘pd’ may be used uninitialized in this function [-Wmaybe-uninitialized] pd = -pd; ^~ ../improper_cvff_omp.cpp: In member function ‘void LAMMPS_NS::ImproperCvffOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_BOND = 1]’: ../improper_cvff_omp.cpp:239:7: warning: ‘pd’ may be used uninitialized in this function [-Wmaybe-uninitialized] pd = -pd; ^~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_shift.cpp ../improper_cvff_omp.cpp: In member function ‘void LAMMPS_NS::ImproperCvffOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 0; int EFLAG = 0; int NEWTON_BOND = 0]’: ../improper_cvff_omp.cpp:239:7: warning: ‘pd’ may be used uninitialized in this function [-Wmaybe-uninitialized] pd = -pd; ^~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_respa_nsq_newtoff.cpp ../pair_exp6_rx.cpp: In member function ‘void LAMMPS_NS::PairExp6rx::getMixingWeights(int, double&, double&, double&, double&, double&, double&, double&, double&, double&, double&, double&, double&, double&, double&, double&, double&) const’: ../pair_exp6_rx.cpp:1224:32: warning: ‘nMolecules2’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(fraction2 < -MY_EPSILON || nMolecules2 < -MY_EPSILON){ ^ ../pair_exp6_rx.cpp:1238:35: warning: ‘nMoleculesOld2’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(fractionOld2 < -MY_EPSILON || nMoleculesOld2 < -MY_EPSILON){ ^ ../pair_exp6_rx.cpp:1217:32: warning: ‘nMolecules1’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(fraction1 < -MY_EPSILON || nMolecules1 < -MY_EPSILON){ ^ ../pair_exp6_rx.cpp:1231:35: warning: ‘nMoleculesOld1’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(fractionOld1 < -MY_EPSILON || nMoleculesOld1 < -MY_EPSILON){ ^ ../pair_exp6_rx.cpp:1224:5: warning: ‘fraction2’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(fraction2 < -MY_EPSILON || nMolecules2 < -MY_EPSILON){ ^~ ../pair_exp6_rx.cpp:1238:5: warning: ‘fractionOld2’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(fractionOld2 < -MY_EPSILON || nMoleculesOld2 < -MY_EPSILON){ ^~ ../pair_exp6_rx.cpp:1217:5: warning: ‘fraction1’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(fraction1 < -MY_EPSILON || nMolecules1 < -MY_EPSILON){ ^~ ../pair_exp6_rx.cpp:1231:5: warning: ‘fractionOld1’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(fractionOld1 < -MY_EPSILON || nMoleculesOld1 < -MY_EPSILON){ ^~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_cylinder.cpp ../angle_cosine_shift.cpp: In member function ‘virtual void LAMMPS_NS::AngleCosineShift::read_restart(FILE*)’: ../angle_cosine_shift.cpp:228:13: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_shift.cpp:229:13: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kcost[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_shift.cpp:230:13: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ksint[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_shift.cpp:231:13: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_thylakoid.cpp ../npair_half_respa_nsq_newtoff.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfRespaNsqNewtoff::build(LAMMPS_NS::NeighList*)’: ../npair_half_respa_nsq_newtoff.cpp:145:53: warning: ‘neighptr_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_nsq_newtoff.cpp:128:33: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newtoff.cpp:128:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_nsq_newtoff.cpp:128:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_nsq_newtoff.cpp:148:39: warning: ‘n_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] neighptr_middle[n_middle++] = j ^ (which << SBBITS); ^ In file included from ../neigh_list.h:18:0, from ../npair_half_respa_nsq_newtoff.cpp:16: ../my_page.h:172:12: warning: ‘ipage_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ndatum += n; ~~~~~~~^~~~ ../npair_half_respa_nsq_newtoff.cpp:76:16: note: ‘ipage_middle’ was declared here MyPage *ipage_middle; ^~~~~~~~~~~~ ../npair_half_respa_nsq_newtoff.cpp:169:28: warning: ‘firstneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] firstneigh_middle[i] = neighptr_middle; ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newtoff.cpp:170:26: warning: ‘numneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] numneigh_middle[i] = n_middle; ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ ../npair_half_respa_nsq_newtoff.cpp:168:26: warning: ‘ilist_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ilist_middle[inum] = i; ~~~~~~~~~~~~~~~~~~~^~~ ../npair_half_respa_nsq_newtoff.cpp:114:37: warning: ‘bitmask’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (includegroup && !(mask[j] & bitmask)) continue; ~~~~~~~~~^~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../modify.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_dihedral_local.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_spring.cpp ../manifold_thylakoid.cpp: In member function ‘virtual void LAMMPS_NS::user_manifold::manifold_thylakoid::checkup()’: ../manifold_thylakoid.cpp:63:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for( int i = 0; i < parts.size(); ++i ){ ~~^~~~~~~~~~~~~~ ../compute_dihedral_local.cpp: In member function ‘int LAMMPS_NS::ComputeDihedralLocal::compute_dihedrals(int)’: ../compute_dihedral_local.cpp:161:39: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (tag[atom2] != onemols[imol]->dihedral_atom2[atom2][i]) continue; ^ ../compute_dihedral_local.cpp:219:17: warning: ‘pbuf’ may be used uninitialized in this function [-Wmaybe-uninitialized] pbuf[n] = 180.0*atan2(s,c)/MY_PI; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_harmonic_shift_cut_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_erotate_sphere_atom.cpp ../modify.cpp: In member function ‘int LAMMPS_NS::Modify::read_restart(FILE*)’: ../modify.cpp:1363:21: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&nfix_restart_global,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1380:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1383:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(id_restart_global[i],sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1386:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1389:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(style_restart_global[i],sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1392:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1395:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(state_restart_global[i],sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1405:21: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&nfix_restart_peratom,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1422:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1425:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(id_restart_peratom[i],sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1428:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1431:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(style_restart_peratom[i],sizeof(char),n,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../modify.cpp:1434:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&n,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_cvff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_reaxc_species.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_mdf.cpp ../improper_cvff.cpp: In member function ‘virtual void LAMMPS_NS::ImproperCvff::read_restart(FILE*)’: ../improper_cvff.cpp:339:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_cvff.cpp:340:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sign[1],sizeof(int),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_cvff.cpp:341:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&multiplicity[1],sizeof(int),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_cvff.cpp: In member function ‘virtual void LAMMPS_NS::ImproperCvff::compute(int, int)’: ../improper_cvff.cpp:209:10: warning: ‘pd’ may be used uninitialized in this function [-Wmaybe-uninitialized] pd = -pd; ~~~^~~~~ ../improper_cvff.cpp:208:9: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized] p = 2.0 - p; ~~^~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../rcb.cpp ../pair_lj_mdf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJMDF::read_restart(FILE*)’: ../pair_lj_mdf.cpp:314:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_mdf.cpp:318:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_mdf.cpp:319:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_mdf.cpp:320:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_mdf.cpp:321:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_mdf.cpp: In member function ‘virtual void LAMMPS_NS::PairLJMDF::read_restart_settings(FILE*)’: ../pair_lj_mdf.cpp:348:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../rcb.cpp: In member function ‘void LAMMPS_NS::RCB::compute(int, int, double**, double*, double*, double*)’: ../rcb.cpp:557:36: warning: ‘procpartner2’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (readnumber == 2) MPI_Send(NULL,0,MPI_INT,procpartner2,0,world); ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../rcb.cpp:485:18: warning: ‘valuehalf_select’ may be used uninitialized in this function [-Wmaybe-uninitialized] else lo[dim] = valuehalf; ~~~~~~~~^~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../error.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_pour.cpp ../rcb.cpp: In member function ‘void LAMMPS_NS::RCB::compute_old(int, int, double**, double*, double*, double*)’: ../rcb.cpp:1049:36: warning: ‘procpartner2’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (readnumber == 2) MPI_Send(NULL,0,MPI_INT,procpartner2,0,world); ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../msm_cg_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_bin_2d_newton.cpp ../fix_pour.cpp: In member function ‘virtual void LAMMPS_NS::FixPour::pre_exchange()’: ../fix_pour.cpp:677:7: warning: ‘natom’ may be used uninitialized in this function [-Wmaybe-uninitialized] int ninserted_mols = ninserted_atoms / natom; ^~~~~~~~~~~~~~ ../fix_pour.cpp:693:35: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] atom->nbonds += onemols[imol]->nbonds * ninserted_mols; ^ ../fix_pour.cpp:651:65: warning: ‘denstmp’ may be used uninitialized in this function [-Wmaybe-uninitialized] atom->rmass[n] = 4.0*MY_PI/3.0 * radtmp*radtmp*radtmp * denstmp; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~ ../fix_pour.cpp:500:22: warning: ‘radtmp’ may be used uninitialized in this function [-Wmaybe-uninitialized] coords[0][3] = radtmp; ~~~~~~~~~~~~~^~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_hbond_dreiding_morse.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_tip4p_cut_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_angle.cpp ../pair_hbond_dreiding_morse.cpp: In member function ‘virtual void LAMMPS_NS::PairHbondDreidingMorse::coeff(int, char**)’: ../pair_hbond_dreiding_morse.cpp:302:9: warning: ‘donor_flag’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (donor_flag == 0) type2param[i][j][k] = nparams; ^~ ../pair_lj_cut_tip4p_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 1]’: ../pair_lj_cut_tip4p_cut_omp.cpp:405:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:401:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:346:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:342:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 0]’: ../pair_lj_cut_tip4p_cut_omp.cpp:405:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:401:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:346:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:342:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair.cpp ../pair_lj_cut_tip4p_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 0; int = 1]’: ../pair_lj_cut_tip4p_cut_omp.cpp:405:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:401:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:346:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:342:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 0; int = 0]’: ../pair_lj_cut_tip4p_cut_omp.cpp:405:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:401:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:346:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:342:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PCutOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 0; int = 0]’: ../pair_lj_cut_tip4p_cut_omp.cpp:342:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:346:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:405:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_cut_omp.cpp:401:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_body.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_ave_correlate_long.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_ffield.cpp ../fix_ave_correlate_long.cpp: In member function ‘void LAMMPS_NS::FixAveCorrelateLong::add(int, double, int)’: ../fix_ave_correlate_long.cpp:635:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (insertindex[k]==p) insertindex[k]=0; ~~~~~~~~~~~~~~^~~ ../fix_ave_correlate_long.cpp: In member function ‘void LAMMPS_NS::FixAveCorrelateLong::add(int, double, double, int)’: ../fix_ave_correlate_long.cpp:687:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (insertindex[k]==p) insertindex[k]=0; ~~~~~~~~~~~~~~^~~ ../fix_ave_correlate_long.cpp: In member function ‘virtual void LAMMPS_NS::FixAveCorrelateLong::restart(char*)’: ../fix_ave_correlate_long.cpp:782:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] || (pin!=p) || (min!=m)) ~~~^~~ ../fix_ave_correlate_long.cpp: In member function ‘virtual void LAMMPS_NS::FixAveCorrelateLong::end_of_step()’: ../fix_ave_correlate_long.cpp:506:33: warning: ignoring return value of ‘int ftruncate(int, __off_t)’, declared with attribute warn_unused_result [-Wunused-result] if (fileend > 0) ftruncate(fileno(fp),fileend); ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp: In function ‘char Read_Force_Field(FILE*, reax_interaction*, control_params*)’: ../reaxc_ffield.cpp:54:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:57:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:76:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAX_LINE,fp); ~~~~~^~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:88:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:93:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAX_LINE,fp); ~~~~~^~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:94:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAX_LINE,fp); ~~~~~^~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:95:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAX_LINE,fp); ~~~~~^~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:157:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:174:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:187:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:200:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:221:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:301:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAX_LINE,fp); ~~~~~^~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:306:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAX_LINE,fp); ~~~~~^~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:310:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAX_LINE,fp); ~~~~~^~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:337:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAX_LINE,fp); ~~~~~^~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:458:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAX_LINE,fp); ~~~~~^~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:463:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAX_LINE,fp); ~~~~~^~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:519:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:524:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAX_LINE,fp); ~~~~~^~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:577:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:582:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:649:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../reaxc_ffield.cpp:659:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets( s, MAX_LINE, fp ); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_body.cpp: In member function ‘virtual void LAMMPS_NS::PairBody::compute(int, int)’: ../pair_body.cpp:327:27: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (evflag) ev_tally(i,j,nlocal,newton_pair, ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ evdwl,0.0,fpair,delx,dely,delz); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_cut_soft_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_size_bin_newton_tri.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_reaxc.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../meam_dens_init.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../thermo.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../lammps.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../ntopo_dihedral_all.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dump_image.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_deform_eff.cpp ../dump_image.cpp: In member function ‘void LAMMPS_NS::DumpImage::create_image()’: ../dump_image.cpp:1033:33: warning: ‘color2’ may be used uninitialized in this function [-Wmaybe-uninitialized] image->draw_cylinder(xmid,x[atom2],color2,diameter,3); ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dump_image.cpp:1027:33: warning: ‘color1’ may be used uninitialized in this function [-Wmaybe-uninitialized] image->draw_cylinder(x[atom1],xmid,color1,diameter,3); ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dump_image.cpp:968:59: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] btype = atom->map(onemols[imol]->bond_type[iatom][m]); ^ ../dump_image.cpp:968:41: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] btype = atom->map(onemols[imol]->bond_type[iatom][m]); ^ ../dump_image.cpp:893:29: warning: ‘color’ may be used uninitialized in this function [-Wmaybe-uninitialized] image->draw_sphere(bodyarray[k],color,bodyarray[k][3]); ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../dump_image.cpp:1033:33: warning: ‘diameter’ may be used uninitialized in this function [-Wmaybe-uninitialized] image->draw_cylinder(xmid,x[atom2],color2,diameter,3); ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_multi_newton_tri_omp.cpp ../dump_image.cpp: In member function ‘virtual int LAMMPS_NS::DumpImage::modify_param(int, char**)’: ../dump_image.cpp:1300:23: warning: ‘factor’ may be used uninitialized in this function [-Wmaybe-uninitialized] int n = 6 + factor*nentry; ~~~~~~^~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_harmonic_shift_cut.cpp ../lammps.cpp: In constructor ‘LAMMPS_NS::LAMMPS::LAMMPS(int, char**, MPI_Comm)’: ../lammps.cpp:526:31: warning: ‘wdlast’ may be used uninitialized in this function [-Wmaybe-uninitialized] for (iarg = wdfirst; iarg < wdlast; iarg++) ~~~~~^~~~~~~~ ../lammps.cpp:100:7: warning: ‘wdfirst’ may be used uninitialized in this function [-Wmaybe-uninitialized] int wdfirst,wdlast; ^~~~~~~ ../npair_half_multi_newton_tri_omp.cpp: In function ‘_ZN9LAMMPS_NS26NPairHalfMultiNewtonTriOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_multi_newton_tri_omp.cpp:132:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_multi_newton_tri_omp.cpp:52:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_multi_newton_tri_omp.cpp:132:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_multi_newton_tri_omp.cpp:51:46: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,which,ns,imol,iatom; ^~~~~ ../npair_half_multi_newton_tri_omp.cpp:132:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_multi_newton_tri_omp.cpp:51:41: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,which,ns,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_gayberne_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_comb.cpp ../bond_harmonic_shift_cut.cpp: In member function ‘virtual void LAMMPS_NS::BondHarmonicShiftCut::read_restart(FILE*)’: ../bond_harmonic_shift_cut.cpp:183:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_harmonic_shift_cut.cpp:184:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../bond_harmonic_shift_cut.cpp:185:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r1[1],sizeof(double),atom->nbondtypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_heat_flux.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_meso.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../set.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born_coul_long_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_reset_tools.cpp ../set.cpp: In member function ‘void LAMMPS_NS::Set::set(int)’: ../set.cpp:844:15: warning: ‘quat’ may be used uninitialized in this function [-Wmaybe-uninitialized] quat[1] = xvalue * sintheta2; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../set.cpp: In member function ‘void LAMMPS_NS::Set::setrandom(int)’: ../set.cpp:1030:19: warning: ‘quat’ may be used uninitialized in this function [-Wmaybe-uninitialized] quat[1] = 0.0; ~~~~~~~~^~~~~ ../pair_born_coul_long_omp.cpp: In member function ‘void LAMMPS_NS::PairBornCoulLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_born_coul_long_omp.cpp:171:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_born_coul_long_omp.cpp:172:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_born_coul_long_omp.cpp:175:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ../pair_born_coul_long_omp.cpp:175:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ../pair_born_coul_long_omp.cpp: In member function ‘void LAMMPS_NS::PairBornCoulLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_born_coul_long_omp.cpp:171:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_born_coul_long_omp.cpp:172:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_born_coul_long_omp.cpp:175:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ../pair_born_coul_long_omp.cpp:175:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../region_cylinder.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmm_coul_long.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_brownian_poly_omp.cpp ../pair_lj_charmm_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulLong::read_restart(FILE*)’: ../pair_lj_charmm_coul_long.cpp:830:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:834:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:835:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:836:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&eps14[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:837:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma14[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulLong::read_restart_settings(FILE*)’: ../pair_lj_charmm_coul_long.cpp:869:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_inner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:870:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:871:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:872:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:873:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:874:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:875:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../region_cylinder.cpp: In member function ‘virtual int LAMMPS_NS::RegCylinder::surface_exterior(double*, double)’: ../region_cylinder.cpp:655:16: warning: ‘zp’ may be used uninitialized in this function [-Wmaybe-uninitialized] add_contact(0,x,xp,yp,zp); ~~~~~~~~~~~^~~~~~~~~~~~~~ ../region_cylinder.cpp:655:16: warning: ‘yp’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../region_cylinder.cpp:655:16: warning: ‘xp’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_charmm_coul_long.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCharmmCoulLong::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_charmm_coul_long.cpp:974:43: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:966:28: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_lj_charmm_coul_long.cpp:966:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:969:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:964:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulLong::compute_outer(int, int)’: ../pair_lj_charmm_coul_long.cpp:549:45: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:522:44: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:549:45: warning: ‘expm2’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ~~~~~~^~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:549:54: warning: ‘grij’ may be used uninitialized in this function [-Wmaybe-uninitialized] forcecoul = prefactor * (erfc + EWALD_F*grij*expm2); ^ ../pair_lj_charmm_coul_long.cpp:555:23: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = ptable[itable] + fraction*dptable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:552:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = vtable[itable] + fraction*dvtable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_omp.cpp ../pair_lj_charmm_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulLong::compute(int, int)’: ../pair_lj_charmm_coul_long.cpp:197:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:202:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:206:51: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:199:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_long.cpp:199:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_lj_charmm_coul_long.cpp:206:44: warning: ‘jtype’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_full_bin_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_momentum.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rhok.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_tip4p_long_soft_omp.cpp ../npair_full_bin_omp.cpp: In function ‘_ZN9LAMMPS_NS15NPairFullBinOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_full_bin_omp.cpp:112:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_full_bin_omp.cpp:50:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_full_bin_omp.cpp:112:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_bin_omp.cpp:49:43: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~~ ../npair_full_bin_omp.cpp:112:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_full_bin_omp.cpp:49:38: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,which,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_dpd_energy.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_meam_spline.cpp ../pair_lj_cut_tip4p_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 1]’: ../pair_lj_cut_tip4p_long_soft_omp.cpp:420:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:416:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:361:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:357:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 1; int = 0]’: ../pair_lj_cut_tip4p_long_soft_omp.cpp:420:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:416:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:361:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:357:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair.cpp: In member function ‘virtual void LAMMPS_NS::Pair::modify_params(int, char**)’: ../pair.cpp:154:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (ncoultablebits > sizeof(float)*CHAR_BIT) ^ ../pair.cpp:160:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (ndisptablebits > sizeof(float)*CHAR_BIT) ^ ../pair.cpp: In member function ‘void LAMMPS_NS::Pair::init_bitmap(double, double, int, int&, int&, int&, int&)’: ../pair.cpp:1688:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (ntablebits > sizeof(float)*CHAR_BIT) ^ ../pair.cpp:1712:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (nexpbits > sizeof(float)*CHAR_BIT - FLT_MANT_DIG) ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_inertia_chunk.cpp ../pair_lj_cut_tip4p_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 0; int = 1]’: ../pair_lj_cut_tip4p_long_soft_omp.cpp:416:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:361:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:357:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:420:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 1; int = 0; int = 0]’: ../pair_lj_cut_tip4p_long_soft_omp.cpp:416:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:361:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:357:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:420:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutTIP4PLongSoftOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int = 0; int = 0; int = 0]’: ../pair_lj_cut_tip4p_long_soft_omp.cpp:420:22: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:416:22: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:361:22: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2].x += fHx; ../pair_lj_cut_tip4p_long_soft_omp.cpp:357:22: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1].x += fHx; ../pair_meam_spline.cpp: In member function ‘void LAMMPS_NS::PairMEAMSpline::read_file(const char*)’: ../pair_meam_spline.cpp:449:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_meam_spline.cpp:455:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_meam_spline.cpp:485:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_meam_spline.cpp: In member function ‘void LAMMPS_NS::PairMEAMSpline::SplineFunction::parse(FILE*, LAMMPS_NS::Error*, bool)’: ../pair_meam_spline.cpp:649:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_meam_spline.cpp:652:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_meam_spline.cpp:658:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_meam_spline.cpp:665:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_meam_spline.cpp:669:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line, MAXLINE, fp); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair.cpp: In member function ‘void LAMMPS_NS::Pair::write_file(int, char**)’: ../pair.cpp:1663:9: warning: ‘rsq’ may be used uninitialized in this function [-Wmaybe-uninitialized] e = single(0,1,itype,jtype,rsq,1.0,1.0,f); ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair.cpp:1673:24: warning: ‘q_hold’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (atom->q) atom->q = q_hold; ~~~~~~~~^~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nh_asphere_omp.cpp ../pair.cpp: In member function ‘virtual void LAMMPS_NS::Pair::init_tables(double, double*)’: ../pair.cpp:383:30: warning: ‘fgamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ftable[i] = qqrd2e/r * fgamma; ~~~~~~~~~^~~~~~~~ ../pair.cpp:384:30: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] etable[i] = qqrd2e/r * egamma; ~~~~~~~~~^~~~~~~~ ../pair.cpp:409:46: warning: ‘derfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] else ftable[i] = qqrd2e/r * (derfc + MY_ISPI4*grij*expm2); ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../pair.cpp:409:46: warning: ‘expm2’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair.cpp:386:49: warning: ‘grij’ may be used uninitialized in this function [-Wmaybe-uninitialized] ftable[i] = qqrd2e/r * (derfc + MY_ISPI4*grij*expm2); ~~~~~~~~^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born_coul_dsf_cs.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_group.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../region_sphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_improper.cpp ../pair_born_coul_dsf_cs.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulDSFCS::compute(int, int)’: ../pair_born_coul_dsf_cs.cpp:148:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf_cs.cpp:144:40: warning: ‘erfcc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ ../pair_born_coul_dsf_cs.cpp:145:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_dsf_cs.cpp:149:30: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] d[itype][jtype]*r6inv*r2inv - offset[itype][jtype]; ~~~~~~~~~~~~~~~^~~~~~ ../pair_born_coul_dsf_cs.cpp:144:40: warning: ‘r’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor * (erfcc - r*e_shift - rsq*f_shift); ~~~~~~^~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_bin_2d_newtoff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_rigid_nph_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_respa_nsq_newton_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_ufm_opt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_tdpd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_electron.cpp ../npair_half_respa_nsq_newton_omp.cpp: In function ‘_ZN9LAMMPS_NS26NPairHalfRespaNsqNewtonOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_respa_nsq_newton_omp.cpp:162:33: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newton_omp.cpp:58:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_respa_nsq_newton_omp.cpp:162:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_nsq_newton_omp.cpp:57:57: note: ‘iatom’ was declared here int i,j,n,itype,jtype,itag,jtag,n_inner,n_middle,imol,iatom; ^~~~~ ../npair_half_respa_nsq_newton_omp.cpp:162:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_respa_nsq_newton_omp.cpp:57:52: note: ‘imol’ was declared here int i,j,n,itype,jtype,itag,jtag,n_inner,n_middle,imol,iatom; ^~~~ ../npair_half_respa_nsq_newton_omp.cpp:180:53: warning: ‘n_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_nsq_newton_omp.cpp:57:43: note: ‘n_middle’ was declared here int i,j,n,itype,jtype,itag,jtag,n_inner,n_middle,imol,iatom; ^~~~~~~~ ../npair_half_respa_nsq_newton_omp.cpp:180:53: warning: ‘neighptr_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (which == 0) neighptr_middle[n_middle++] = j; ^ ../npair_half_respa_nsq_newton_omp.cpp:60:34: note: ‘neighptr_middle’ was declared here int *neighptr,*neighptr_inner,*neighptr_middle; ^~~~~~~~~~~~~~~ In file included from ../neigh_list.h:18:0, from ../npair_half_respa_nsq_newton_omp.cpp:17: ../my_page.h:224:9: warning: ‘ipage_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] errorflag = 2; ^~~~~~~~~ ../npair_half_respa_nsq_newton_omp.cpp:99:16: note: ‘ipage_middle’ was declared here MyPage *ipage_middle; ^~~~~~~~~~~~ ../npair_half_respa_nsq_newton_omp.cpp:205:26: warning: ‘numneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] numneigh_middle[i] = n_middle; ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ ../npair_half_respa_nsq_newton_omp.cpp:86:22: note: ‘numneigh_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newton_omp.cpp:204:28: warning: ‘firstneigh_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] firstneigh_middle[i] = neighptr_middle; ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newton_omp.cpp:86:40: note: ‘firstneigh_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~~~~~~ ../npair_half_respa_nsq_newton_omp.cpp:203:23: warning: ‘ilist_middle’ may be used uninitialized in this function [-Wmaybe-uninitialized] ilist_middle[i] = i; ~~~~~~~~~~~~~~~~^~~ ../npair_half_respa_nsq_newton_omp.cpp:86:8: note: ‘ilist_middle’ was declared here int *ilist_middle,*numneigh_middle,**firstneigh_middle; ^~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_multi_newton_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute.cpp ../npair_half_multi_newton_omp.cpp: In function ‘_ZN9LAMMPS_NS23NPairHalfMultiNewtonOmp5buildEPNS_9NeighListE._omp_fn.0’: ../npair_half_multi_newton_omp.cpp:156:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_multi_newton_omp.cpp:51:10: note: ‘tagprev’ was declared here tagint tagprev; ^~~~~~~ ../npair_half_multi_newton_omp.cpp:119:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_multi_newton_omp.cpp:50:46: note: ‘iatom’ was declared here int i,j,k,n,itype,jtype,ibin,which,ns,imol,iatom; ^~~~~ ../npair_half_multi_newton_omp.cpp:119:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_multi_newton_omp.cpp:50:41: note: ‘imol’ was declared here int i,j,k,n,itype,jtype,ibin,which,ns,imol,iatom; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../imbalance_time.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_morse_soft.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../imbalance_store.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_sph_rhosum.cpp ../pair_morse_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairMorseSoft::read_restart(FILE*)’: ../pair_morse_soft.cpp:317:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse_soft.cpp:321:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&d0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse_soft.cpp:322:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&alpha[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse_soft.cpp:323:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r0[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse_soft.cpp:324:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&lambda[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_morse_soft.cpp:325:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_shift_exp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_size_nsq_newtoff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_temp_rescale_eff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reader_native.cpp ../angle_cosine_shift_exp.cpp: In member function ‘virtual void LAMMPS_NS::AngleCosineShiftExp::read_restart(FILE*)’: ../angle_cosine_shift_exp.cpp:260:15: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&umin[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_shift_exp.cpp:261:15: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_shift_exp.cpp:262:15: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cost[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_shift_exp.cpp:263:15: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sint[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_cosine_shift_exp.cpp:264:15: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../npair_half_size_nsq_newtoff.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfSizeNsqNewtoff::build(LAMMPS_NS::NeighList*)’: ../npair_half_size_nsq_newtoff.cpp:79:37: warning: ‘bitmask’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (includegroup && !(mask[j] & bitmask)) continue; ~~~~~~~~~^~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_long_coul_long_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nbin_ssa.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck_long_coul_long_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_table_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born_coul_long.cpp ../pair_born_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulLong::read_restart(FILE*)’: ../pair_born_coul_long.cpp:427:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:431:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:432:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rho[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:433:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:434:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:435:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&d[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:436:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulLong::read_restart_settings(FILE*)’: ../pair_born_coul_long.cpp:470:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:471:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:472:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:473:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:474:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:475:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:476:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp: In member function ‘virtual double LAMMPS_NS::PairBornCoulLong::single(int, int, int, int, double, double, double, double&)’: ../pair_born_coul_long.cpp:568:36: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] phiborn = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:568:60: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] phiborn = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ d[itype][jtype]*r2inv*r6inv - offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:561:28: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_born_coul_long.cpp:561:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:564:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:559:15: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulLong::compute(int, int)’: ../pair_born_coul_long.cpp:191:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:183:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:188:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:192:32: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] + d[itype][jtype]*r6inv*r2inv - offset[itype][jtype]; ~~~~~~~~~~~~~~~^~~~~~ ../pair_born_coul_long.cpp:185:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_long.cpp:185:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qeq_reax.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_temp_berendsen.cpp ../fix_qeq_reax.cpp: In member function ‘virtual void LAMMPS_NS::FixQEqReax::pertype_parameters(char*)’: ../fix_qeq_reax.cpp:221:13: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(pf,"%d %lg %lg %lg",&itype,&v1,&v2,&v3); ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_cossq.cpp ../improper_cossq.cpp: In member function ‘virtual void LAMMPS_NS::ImproperCossq::read_restart(FILE*)’: ../improper_cossq.cpp:307:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../improper_cossq.cpp:308:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&chi[1],sizeof(double),atom->nimpropertypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../fix_qeq_reax.cpp: In member function ‘virtual void LAMMPS_NS::FixQEqReax::pre_force(int)’: ../fix_qeq_reax.cpp:515:22: warning: ‘t_start’ may be used uninitialized in this function [-Wmaybe-uninitialized] qeq_time = t_end - t_start; ~~~~~~^~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_class2_p6.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_npt_sphere_omp.cpp ../angle_class2_p6.cpp: In member function ‘virtual void LAMMPS_NS::AngleClass2P6::write_data(FILE*)’: ../angle_class2_p6.cpp:433:66: warning: too many arguments for format [-Wformat-extra-args] i,theta0[i]/MY_PI*180.0,k2[i],k3[i],k4[i],k5[i],k6[i]); ^ ../angle_class2_p6.cpp: In member function ‘virtual void LAMMPS_NS::AngleClass2P6::read_restart(FILE*)’: ../angle_class2_p6.cpp:389:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:390:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k2[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:391:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k3[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:392:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k4[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:393:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k5[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:394:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k6[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:396:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bb_k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:397:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bb_r1[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:398:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&bb_r2[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:400:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ba_k1[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:401:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ba_k2[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:402:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ba_r1[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_class2_p6.cpp:403:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ba_r2[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../manifold_cylinder_dent.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pppm_disp_tip4p.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_property_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_bocs.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_global_atom.cpp ../fix_bocs.cpp: In member function ‘int LAMMPS_NS::FixBocs::read_F_table(char*, int)’: ../fix_bocs.cpp:628:8: warning: unused variable ‘separator’ [-Wunused-variable] char separator = ','; ^~~~~~~~~ ../fix_bocs.cpp:632:10: warning: unused variable ‘n1’ [-Wunused-variable] double n1, n2; ^~ ../fix_bocs.cpp:632:14: warning: unused variable ‘n2’ [-Wunused-variable] double n1, n2; ^~ ../compute_global_atom.cpp: In member function ‘virtual void LAMMPS_NS::ComputeGlobalAtom::compute_peratom()’: ../compute_global_atom.cpp:513:29: warning: ‘vmax’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (j >= 0 && j < vmax) vector_atom[i] = source[j]; ~~^~~~~~ ../compute_global_atom.cpp:444:29: warning: ‘vmax’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (j >= 0 && j < vmax) vector_atom[i] = source[j]; ~~^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_skip_size.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cubic.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_displace_atom.cpp ../pair_lj_cubic.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCubic::read_restart(FILE*)’: ../pair_lj_cubic.cpp:283:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cubic.cpp:287:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cubic.cpp:288:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cubic.cpp:289:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cubic.cpp:290:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cubic.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCubic::read_restart_settings(FILE*)’: ../pair_lj_cubic.cpp:317:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cubic.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCubic::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_cubic.cpp:349:13: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] (PHIS + DPHIDS*t - A3*t*t*t/6.0); ~~~~~^~~~~~~~~~ ../pair_lj_cubic.cpp:346:46: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv * (lj3[itype][jtype]*r6inv - lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ../pair_lj_cubic.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCubic::compute(int, int)’: ../pair_lj_cubic.cpp:134:21: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] (PHIS + DPHIDS*t - A3*t*t*t/6.0); ~~~~~^~~~~~~~~~ ../pair_lj_cubic.cpp:131:54: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv * (lj3[itype][jtype]*r6inv - lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_bin_newton.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_debye_omp.cpp ../npair_half_bin_newton.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfBinNewton::build(LAMMPS_NS::NeighList*)’: ../npair_half_bin_newton.cpp:138:35: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_bin_newton.cpp:138:64: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newton.cpp:138:48: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../main.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_table.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_npt_omp.cpp ../pair_table.cpp: In member function ‘void LAMMPS_NS::PairTable::read_table(LAMMPS_NS::PairTable::Table*, char*, char*)’: ../pair_table.cpp:378:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); // no match, skip section ~~~~~^~~~~~~~~~~~~~~~~ ../pair_table.cpp:380:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_table.cpp:381:47: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] for (int i = 0; i < tb->ninput; i++) fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_table.cpp:387:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_table.cpp:415:8: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fp); ~~~~~^~~~~~~~~~~~~~~~~ ../pair_table.cpp: In member function ‘virtual void LAMMPS_NS::PairTable::read_restart_settings(FILE*)’: ../pair_table.cpp:977:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabstyle,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_table.cpp:978:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tablength,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_table.cpp:979:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ewaldflag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_table.cpp:980:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&pppmflag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_table.cpp:981:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&msmflag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_table.cpp:982:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&dispersionflag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_table.cpp:983:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tip4pflag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_table.cpp: In member function ‘virtual double LAMMPS_NS::PairTable::single(int, int, int, int, double, double, double, double&)’: ../pair_table.cpp:1042:41: warning: ‘b’ may be used uninitialized in this function [-Wmaybe-uninitialized] ((a*a*a-a)*tb->e2[itable] + (b*b*b-b)*tb->e2[itable+1]) * tb->deltasq6; ~~~~~~^~~ ../pair_table.cpp:1042:14: warning: ‘a’ may be used uninitialized in this function [-Wmaybe-uninitialized] ((a*a*a-a)*tb->e2[itable] + (b*b*b-b)*tb->e2[itable+1]) * tb->deltasq6; ~~~~~~^~~ ../pair_table.cpp:1039:9: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] phi = tb->e[itable] + fraction*tb->de[itable]; ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_table.cpp: In member function ‘virtual void LAMMPS_NS::PairTable::compute(int, int)’: ../pair_table.cpp:177:49: warning: ‘b’ may be used uninitialized in this function [-Wmaybe-uninitialized] ((a*a*a-a)*tb->e2[itable] + (b*b*b-b)*tb->e2[itable+1]) * ~~~~~~^~~ ../pair_table.cpp:177:22: warning: ‘a’ may be used uninitialized in this function [-Wmaybe-uninitialized] ((a*a*a-a)*tb->e2[itable] + (b*b*b-b)*tb->e2[itable+1]) * ~~~~~~^~~ ../pair_table.cpp:174:19: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = tb->e[itable] + fraction*tb->de[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_npt_body.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_multi_3d_newtoff.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../meam_impl.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_tip4p_long_soft.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_peri_lps_omp.cpp ../pair_lj_cut_tip4p_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutTIP4PLongSoft::read_restart_settings(FILE*)’: ../pair_lj_cut_tip4p_long_soft.cpp:525:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeO,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_soft.cpp:526:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeH,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_soft.cpp:527:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeB,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_soft.cpp:528:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&typeA,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_soft.cpp:529:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&qdist,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_soft.cpp:531:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_lj_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_soft.cpp:532:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_soft.cpp:533:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_soft.cpp:534:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_soft.cpp:535:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_tip4p_long_soft.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCutTIP4PLongSoft::compute(int, int)’: ../pair_lj_cut_tip4p_long_soft.cpp:381:18: warning: ‘jH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH2][0] += fH[0]; ^ ../pair_lj_cut_tip4p_long_soft.cpp:377:18: warning: ‘jH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[jH1][0] += fH[0]; ^ ../pair_lj_cut_tip4p_long_soft.cpp:324:18: warning: ‘iH2’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH2][0] += fH[0]; ^ ../pair_lj_cut_tip4p_long_soft.cpp:320:18: warning: ‘iH1’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[iH1][0] += fH[0]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../update.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_charmm.cpp ../angle_charmm.cpp: In member function ‘virtual void LAMMPS_NS::AngleCharmm::read_restart(FILE*)’: ../angle_charmm.cpp:249:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_charmm.cpp:250:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&theta0[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_charmm.cpp:251:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&k_ub[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../angle_charmm.cpp:252:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&r_ub[1],sizeof(double),atom->nangletypes,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_long_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../improper_fourier_omp.cpp ../pair_coul_long_omp.cpp: In member function ‘void LAMMPS_NS::PairCoulLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_coul_long_omp.cpp:176:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_coul_long_omp.cpp:176:13: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_coul_long_omp.cpp:178:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_coul_long_omp.cpp:178:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_coul_long_omp.cpp: In member function ‘void LAMMPS_NS::PairCoulLongOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_coul_long_omp.cpp:176:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_coul_long_omp.cpp:176:13: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_coul_long_omp.cpp:178:13: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_coul_long_omp.cpp:178:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_orient_fcc.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../mgpt_linalg.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nh_sphere_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_shake.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_addforce.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_hybrid.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_dot.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_hbond_dreiding_lj.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_npt_sphere.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nve_noforce.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_oxdna2_fene.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_event_tad.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmm_coul_charmm_implicit_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../angle_cosine_periodic_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_peri_neigh_omp.cpp ../pair_hbond_dreiding_lj.cpp: In member function ‘virtual void LAMMPS_NS::PairHbondDreidingLJ::coeff(int, char**)’: ../pair_hbond_dreiding_lj.cpp:375:9: warning: ‘donor_flag’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (donor_flag == 0) type2param[i][j][k] = nparams; ^~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_gromacs.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_cut_coul_wolf_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_hbond_dreiding_morse_omp.cpp ../pair_lj_gromacs.cpp: In member function ‘virtual void LAMMPS_NS::PairLJGromacs::read_restart(FILE*)’: ../pair_lj_gromacs.cpp:345:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs.cpp:349:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&epsilon[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs.cpp:350:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs.cpp:351:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs.cpp:352:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs.cpp: In member function ‘virtual void LAMMPS_NS::PairLJGromacs::read_restart_settings(FILE*)’: ../pair_lj_gromacs.cpp:382:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs.cpp:383:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs.cpp:384:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs.cpp:385:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eam_fs_omp.cpp ../pair_lj_gromacs.cpp: In member function ‘virtual double LAMMPS_NS::PairLJGromacs::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_gromacs.cpp:439:44: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] phiswitch = t*t*t*(ljsw3[itype][jtype] + ljsw4[itype][jtype]*t); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ../pair_lj_gromacs.cpp: In member function ‘virtual void LAMMPS_NS::PairLJGromacs::compute(int, int)’: ../pair_lj_gromacs.cpp:141:50: warning: ‘t’ may be used uninitialized in this function [-Wmaybe-uninitialized] eswitch = t*t*t*(ljsw3[itype][jtype] + ljsw4[itype][jtype]*t); ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_torque_chunk.cpp ../pair_eam_fs_omp.cpp: In member function ‘virtual void LAMMPS_NS::PairEAMFSOMP::read_file(char*)’: ../pair_eam_fs_omp.cpp:139:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_fs_omp.cpp:140:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_fs_omp.cpp:141:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_fs_omp.cpp:142:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_fs_omp.cpp:167:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_fs_omp.cpp:189:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_cut_coul_wolf_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulWolfOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_cut_coul_wolf_omp.cpp:182:34: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_coul_wolf_omp.cpp:175:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ ../pair_lj_cut_coul_wolf_omp.cpp: In member function ‘void LAMMPS_NS::PairLJCutCoulWolfOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_cut_coul_wolf_omp.cpp:182:34: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_lj_cut_coul_wolf_omp.cpp:175:13: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]) - ^~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_force_tally.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_debye.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_bin_newton_ssa.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_freeze.cpp ../pair_coul_debye.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulDebye::read_restart_settings(FILE*)’: ../pair_coul_debye.cpp:153:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_debye.cpp:154:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&kappa,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_debye.cpp:155:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_debye.cpp:156:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../nstencil_half_bin_3d_newton_tri.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_cut_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_npt.cpp ../npair_half_bin_newton_ssa.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfBinNewtonSSA::build(LAMMPS_NS::NeighList*)’: ../npair_half_bin_newton_ssa.cpp:207:39: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_bin_newton_ssa.cpp:207:68: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_bin_newton_ssa.cpp:207:52: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born_coul_msm_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../body_nparticle.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_kolmogorov_crespi_full.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_long.cpp ../pair_born_coul_msm_omp.cpp: In member function ‘void LAMMPS_NS::PairBornCoulMSMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_born_coul_msm_omp.cpp:167:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_born_coul_msm_omp.cpp:166:13: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ^~~~~ ../pair_born_coul_msm_omp.cpp:170:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ../pair_born_coul_msm_omp.cpp:170:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ../pair_born_coul_msm_omp.cpp: In member function ‘void LAMMPS_NS::PairBornCoulMSMOMP::eval(int, int, LAMMPS_NS::ThrData*) [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_born_coul_msm_omp.cpp:167:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ^~~~~ ../pair_born_coul_msm_omp.cpp:166:13: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ^~~~~ ../pair_born_coul_msm_omp.cpp:170:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ../pair_born_coul_msm_omp.cpp:170:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_yukawa_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_property_atom.cpp ../pair_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulLong::read_restart(FILE*)’: ../pair_coul_long.cpp:297:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long.cpp:300:27: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&scale[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulLong::read_restart_settings(FILE*)’: ../pair_coul_long.cpp:326:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_coul,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long.cpp:327:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long.cpp:328:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long.cpp:329:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&ncoultablebits,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long.cpp:330:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tabinner,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long.cpp: In member function ‘virtual double LAMMPS_NS::PairCoulLong::single(int, int, int, int, double, double, double, double&)’: ../pair_coul_long.cpp:377:13: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_coul_long.cpp:379:26: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ ../pair_coul_long.cpp:379:11: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long.cpp:377:13: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*erfc; ~~~~~~~~^~~~~~~~~~~~~~~~ ../pair_coul_long.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulLong::compute(int, int)’: ../pair_coul_long.cpp:161:19: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_coul_long.cpp:161:19: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_coul_long.cpp:163:19: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_long.cpp:163:34: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_qeq.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_system_props.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_brownian_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_npt_eff.cpp ../fix_qeq.cpp: In member function ‘virtual int LAMMPS_NS::FixQEq::pack_forward_comm(int, int*, double*, int, int*)’: ../fix_qeq.cpp:487:10: warning: ‘m’ may be used uninitialized in this function [-Wmaybe-uninitialized] return m; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_deform.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_comb3.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_xrd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmm_coul_charmm_implicit.cpp ../pair_comb3.cpp: In member function ‘void LAMMPS_NS::PairComb3::read_lib()’: ../pair_comb3.cpp:330:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:331:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:342:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:354:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:362:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:370:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:379:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:388:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:395:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:408:18: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:426:18: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:435:19: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:450:18: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:468:18: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:477:20: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:492:18: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:510:18: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../pair_comb3.cpp:519:20: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(s,MAXLIB,fp); ~~~~~^~~~~~~~~~~~~ ../fix_deform.cpp: In constructor ‘LAMMPS_NS::FixDeform::FixDeform(LAMMPS_NS::LAMMPS*, int, char**)’: ../fix_deform.cpp:188:18: warning: ‘index’ may be used uninitialized in this function [-Wmaybe-uninitialized] set[index].style = VARIABLE; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_tersoff_table_omp.cpp ../pair_lj_charmm_coul_charmm_implicit.cpp: In member function ‘virtual double LAMMPS_NS::PairLJCharmmCoulCharmmImplicit::single(int, int, int, int, double, double, double, double&)’: ../pair_lj_charmm_coul_charmm_implicit.cpp:201:43: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] philj = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm_implicit.cpp: In member function ‘virtual void LAMMPS_NS::PairLJCharmmCoulCharmmImplicit::compute(int, int)’: ../pair_lj_charmm_coul_charmm_implicit.cpp:134:51: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_lj_charmm_coul_charmm_implicit.cpp:134:44: warning: ‘jtype’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = r6inv*(lj3[itype][jtype]*r6inv-lj4[itype][jtype]); ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_hydrogen_bonds_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_tdpd_source.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_pimd.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_nph_omp.cpp ../pair_comb3.cpp: In member function ‘void LAMMPS_NS::PairComb3::comb_zetaterm_d(double, double, double, double, double, double*, double, double*, double, double*, double*, double*, LAMMPS_NS::PairComb3::Param*, LAMMPS_NS::PairComb3::Param*, LAMMPS_NS::PairComb3::Param*, double)’: ../pair_comb3.cpp:2314:18: warning: ‘com6’ may be used uninitialized in this function [-Wmaybe-uninitialized] {com6+=prefac_ij2*pcrossk*dfc_k;} ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../dump_dcd.cpp ../pair_comb3.cpp: In member function ‘void LAMMPS_NS::PairComb3::force_zeta(LAMMPS_NS::PairComb3::Param*, LAMMPS_NS::PairComb3::Param*, double, double, double, double&, double&, double&, double&, double&, double&, double&, double&, double&, double&, double&, double&, double&, int, double&, double, double, int, int, int, double, double, double)’: ../pair_comb3.cpp:1799:13: warning: ‘prady’ may be used uninitialized in this function [-Wmaybe-uninitialized] prady += 1.0 * btor[2] * bbtor * att_eng; ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_comb3.cpp:1798:13: warning: ‘pradx’ may be used uninitialized in this function [-Wmaybe-uninitialized] pradx += 1.0 * btor[1] * bbtor * att_eng; ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_bin_atomonly_newton_omp.cpp ../pair_comb3.cpp: In member function ‘void LAMMPS_NS::PairComb3::direct(LAMMPS_NS::PairComb3::Param*, LAMMPS_NS::PairComb3::Param*, int, int, int, double, double, double, double, double, double, double, double, double&, double&, int, int)’: ../pair_comb3.cpp:2740:34: warning: ‘dcurlji’ may be used uninitialized in this function [-Wmaybe-uninitialized] double curlij1,curlji1,dcurlij,dcurlji; ^~~~~~~ ../pair_comb3.cpp:2740:26: warning: ‘dcurlij’ may be used uninitialized in this function [-Wmaybe-uninitialized] double curlij1,curlji1,dcurlij,dcurlji; ^~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_valence_angles_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_adp_omp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_eam_fs.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_charge.cpp ../pair_eam_fs.cpp: In member function ‘virtual void LAMMPS_NS::PairEAMFS::read_file(char*)’: ../pair_eam_fs.cpp:140:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_fs.cpp:141:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_fs.cpp:142:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_fs.cpp:143:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_fs.cpp:168:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ ../pair_eam_fs.cpp:194:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,MAXLINE,fptr); ~~~~~^~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_lj_charmm_coul_long_opt.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_com.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../atom_vec_ellipsoid.cpp ../pair_lj_charmm_coul_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCharmmCoulLongOpt::eval() [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 1]’: ../pair_lj_charmm_coul_long_opt.cpp:207:17: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_charmm_coul_long_opt.cpp:207:17: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_charmm_coul_long_opt.cpp:209:17: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_charmm_coul_long_opt.cpp:209:40: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ../pair_lj_charmm_coul_long_opt.cpp: In member function ‘void LAMMPS_NS::PairLJCharmmCoulLongOpt::eval() [with int EVFLAG = 1; int EFLAG = 1; int NEWTON_PAIR = 0]’: ../pair_lj_charmm_coul_long_opt.cpp:207:17: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ^~~~~ ../pair_lj_charmm_coul_long_opt.cpp:207:17: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_lj_charmm_coul_long_opt.cpp:209:17: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^~~~~ ../pair_lj_charmm_coul_long_opt.cpp:209:40: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_colloid.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_efield.cpp ../pair_colloid.cpp: In member function ‘virtual void LAMMPS_NS::PairColloid::read_restart(FILE*)’: ../pair_colloid.cpp:401:31: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (comm->me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_colloid.cpp:405:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a12[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_colloid.cpp:406:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&sigma[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_colloid.cpp:407:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&d1[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_colloid.cpp:408:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&d2[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_colloid.cpp:409:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_colloid.cpp: In member function ‘virtual void LAMMPS_NS::PairColloid::read_restart_settings(FILE*)’: ../pair_colloid.cpp:439:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_colloid.cpp:440:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_colloid.cpp:441:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_ke.cpp ../pair_colloid.cpp: In member function ‘virtual double LAMMPS_NS::PairColloid::single(int, int, int, int, double, double, double, double&)’: ../pair_colloid.cpp:544:20: warning: ‘phi’ may be used uninitialized in this function [-Wmaybe-uninitialized] return factor_lj*phi; ^~~ ../pair_colloid.cpp: In member function ‘virtual void LAMMPS_NS::PairColloid::compute(int, int)’: ../pair_colloid.cpp:195:22: warning: ‘fpair’ may be used uninitialized in this function [-Wmaybe-uninitialized] f[i][2] += delz*fpair; ~~~~^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_coul_cut.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_stress_atom.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_born_coul_msm.cpp ../pair_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulCut::read_restart(FILE*)’: ../pair_coul_cut.cpp:249:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut.cpp:252:27: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut.cpp: In member function ‘virtual void LAMMPS_NS::PairCoulCut::read_restart_settings(FILE*)’: ../pair_coul_cut.cpp:276:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut.cpp:277:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_coul_cut.cpp:278:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_thole.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../temper_grem.cpp ../pair_born_coul_msm.cpp: In member function ‘virtual double LAMMPS_NS::PairBornCoulMSM::single(int, int, int, int, double, double, double, double&)’: ../pair_born_coul_msm.cpp:248:36: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] phiborn = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_msm.cpp:248:60: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] phiborn = a[itype][jtype]*rexp - c[itype][jtype]*r6inv + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ d[itype][jtype]*r2inv*r6inv - offset[itype][jtype]; ~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_msm.cpp:244:36: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) phicoul -= (1.0-factor_coul)*prefactor; ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_msm.cpp:243:13: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] phicoul = prefactor*egamma; ~~~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_born_coul_msm.cpp: In member function ‘virtual void LAMMPS_NS::PairBornCoulMSM::compute(int, int)’: ../pair_born_coul_msm.cpp:189:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_msm.cpp:186:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_born_coul_msm.cpp:185:19: warning: ‘egamma’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*egamma; ~~~~~~^~~~~~~~~~~~~~~~~~ ../pair_born_coul_msm.cpp:190:32: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] + d[itype][jtype]*r6inv*r2inv - offset[itype][jtype]; ~~~~~~~~~~~~~~~^~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../fix_shardlow.cpp ../pair_thole.cpp: In member function ‘virtual void LAMMPS_NS::PairThole::read_restart(FILE*)’: ../pair_thole.cpp:316:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_thole.cpp:320:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&polar[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_thole.cpp:321:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&thole[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_thole.cpp:322:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_thole.cpp: In member function ‘virtual void LAMMPS_NS::PairThole::read_restart_settings(FILE*)’: ../pair_thole.cpp:352:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&thole_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_thole.cpp:353:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_thole.cpp:354:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_thole.cpp:355:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_agni.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_ramp.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../bond_gromos_omp.cpp ../pair_agni.cpp: In member function ‘virtual void LAMMPS_NS::PairAGNI::compute(int, int)’: ../pair_agni.cpp:223:34: warning: ‘delz’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (evflag) ev_tally_xyz_full(i,0.0,0.0,fxtmp,fytmp,fztmp,delx,dely,delz); ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_agni.cpp:223:34: warning: ‘dely’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_agni.cpp:223:34: warning: ‘delx’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../pair_agni.cpp: In member function ‘void LAMMPS_NS::PairAGNI::read_file(char*)’: ../pair_agni.cpp:463:70: warning: ‘wantdata’ may be used uninitialized in this function [-Wmaybe-uninitialized] } else if (params && (wantdata >=0) && (nwords == params[wantdata].numeta+3)) { ^ ../pair_agni.cpp:459:22: warning: ‘curparam’ may be used uninitialized in this function [-Wmaybe-uninitialized] params[curparam].numeta = nwords-1; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck_mdf.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_brownian.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_edip.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../mgpt_readpot.cpp ../mgpt_readpot.cpp: In member function ‘void potdata::readpot(const char*, const char*, double)’: ../mgpt_readpot.cpp:394:13: warning: variable ‘dp’ set but not used [-Wunused-but-set-variable] double f,dp; ^~ ../mgpt_readpot.cpp:375:18: warning: variable ‘alm’ set but not used [-Wunused-but-set-variable] double alp = al,alm = al; ^~~ ../mgpt_readpot.cpp:158:19: warning: variable ‘dr’ set but not used [-Wunused-but-set-variable] double x0,x1,dx,dr; ^~ ../mgpt_readpot.cpp:187:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp:203:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp:246:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp:306:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp:329:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp:331:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp:334:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp:343:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp:345:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp:358:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp: In function ‘void getparmindata(const char*, int*, double*, double*, double*)’: ../mgpt_readpot.cpp:109:10: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp:119:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../mgpt_readpot.cpp:123:12: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(line,sizeof(line),in); ~~~~~^~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_mdf.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckMDF::read_restart(FILE*)’: ../pair_buck_mdf.cpp:345:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_mdf.cpp:349:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&a[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_mdf.cpp:350:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&rho[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_mdf.cpp:351:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&c[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_mdf.cpp:352:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_mdf.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckMDF::read_restart_settings(FILE*)’: ../pair_buck_mdf.cpp:381:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_mdf.cpp:382:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_mdf.cpp:383:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_mdf.cpp:384:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&tail_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp: In member function ‘virtual void LAMMPS_NS::PairBrownian::read_restart(FILE*)’: ../pair_brownian.cpp:610:25: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] if (me == 0) fread(&setflag[i][j],sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:614:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:615:16: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut[i][j],sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp: In member function ‘virtual void LAMMPS_NS::PairBrownian::read_restart_settings(FILE*)’: ../pair_brownian.cpp:650:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mu,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:651:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flaglog,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:652:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flagfld,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:653:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_inner_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:654:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&cut_global,sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:655:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&t_target, sizeof(double),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:656:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&seed, sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:657:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&offset_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:658:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&mix_flag,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:659:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flagHI,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_brownian.cpp:660:10: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(&flagVF,sizeof(int),1,fp); ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_buck_coul_long_cs.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../compute_temp_partial.cpp ../pair_brownian.cpp: In member function ‘virtual void LAMMPS_NS::PairBrownian::compute(int, int)’: ../pair_brownian.cpp:309:37: warning: ‘a_pu’ may be used uninitialized in this function [-Wmaybe-uninitialized] Fbmag = prethermostat*sqrt(a_pu); ~~~~^~~~~~ ../pair_brownian.cpp:97:21: warning: ‘a_sh’ may be used uninitialized in this function [-Wmaybe-uninitialized] double xl[3],a_sq,a_sh,a_pu,Fbmag; ^~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../pair_extep.cpp ../pair_buck_coul_long_cs.cpp: In member function ‘virtual void LAMMPS_NS::PairBuckCoulLongCS::compute(int, int)’: ../pair_buck_coul_long_cs.cpp:187:42: warning: ‘rexp’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long_cs.cpp:179:21: warning: ‘erfc’ may be used uninitialized in this function [-Wmaybe-uninitialized] ecoul = prefactor*erfc; ~~~~~~^~~~~~~~~~~~~~~~ ../pair_buck_coul_long_cs.cpp:184:42: warning: ‘prefactor’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (factor_coul < 1.0) ecoul -= (1.0-factor_coul)*prefactor; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long_cs.cpp:187:59: warning: ‘r6inv’ may be used uninitialized in this function [-Wmaybe-uninitialized] evdwl = a[itype][jtype]*rexp - c[itype][jtype]*r6inv - ~~~~~~~~~~~~~~~^~~~~~ ../pair_buck_coul_long_cs.cpp:181:21: warning: ‘fraction’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../pair_buck_coul_long_cs.cpp:181:36: warning: ‘itable’ may be used uninitialized in this function [-Wmaybe-uninitialized] table = etable[itable] + fraction*detable[itable]; ^ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_nsq_newton.cpp mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../reaxc_hydrogen_bonds.cpp ../pair_extep.cpp: In member function ‘void LAMMPS_NS::PairExTeP::spline_init()’: ../pair_extep.cpp:1078:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( size_t iel=0; ielntypes; iel++) { ~~~^~~~~~~~~~~~~ ../pair_extep.cpp:1079:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( size_t jel=0; jelntypes; jel++) { ~~~^~~~~~~~~~~~~ mpicxx -Wall -g -O2 -fdebug-prefix-map=/<>/src/Obj_mpi=. -fstack-protector-strong -Wformat -Werror=format-security -fopenmp -std=c++0x -I/usr/include/eigen3 -DLAMMPS_GZIP -DLAMMPS_MEMALIGN=64 -DLAMMPS_JPEG -DLMP_USER_OMP -DMPICH_SKIP_MPICXX -DOMPI_SKIP_MPICXX=1 -DFFT_FFTW3 -c ../npair_half_bin_atomonly_newton.cpp ../npair_half_nsq_newton.cpp: In member function ‘virtual void LAMMPS_NS::NPairHalfNsqNewton::build(LAMMPS_NS::NeighList*)’: ../npair_half_nsq_newton.cpp:121:33: warning: ‘tagprev’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ onemols[imol]->nspecial[iatom], ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ tag[j]-tagprev); ~~~~~~~~~~~~~~~ ../npair_half_nsq_newton.cpp:121:62: warning: ‘iatom’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newton.cpp:121:46: warning: ‘imol’ may be used uninitialized in this function [-Wmaybe-uninitialized] which = find_special(onemols[imol]->special[iatom], ^ ../npair_half_nsq_newton.cpp:91:37: warning: ‘bitmask’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (includegroup && !(mask[j] & bitmask)) continue; ~~~~~~~~~^~~~~~~~~~ mpicxx -O -Wl,-Bsymbolic-functions -Wl,-z,relro compute_ackland_atom.o fix_temp_csvr.o write_coeff.o pair_tri_lj.o min_cg.o compute_cnp_atom.o improper_class2.o npair_half_size_bin_newtoff.o pppm_stagger.o pair_lj_long_dipole_long.o pair_lj_long_coul_long_opt.o compute_erotate_sphere.o pair_buck_omp.o fix_ave_histo_weight.o ntopo_dihedral_template.o run.o image.o fix_rigid_nve_omp.o compute_angle_local.o npair_full_nsq_omp.o npair_full_bin_atomonly_omp.o pair_morse_smooth_linear.o npair_halffull_newton_omp.o pair_lj_cut_dipole_cut_omp.o pair_edpd.o pair_coul_dsf_omp.o rerun.o pair_ufm_omp.o pair_lj_expand_omp.o pair_lj_cut_dipole_long.o compute_chunk_atom.o compute_ke_rigid.o atom_vec_mdpd.o pair_buck.o fix_nve_eff.o pair_table_rx.o fix_nve_line.o reaxc_torsion_angles_omp.o pair_beck_omp.o fix_rigid_nve.o fix_langevin_drude.o npair_full_nsq.o npair_full_bin_atomonly.o fix_nve_asphere_noforce.o region_plane.o random_mars.o fix_eos_table_rx.o pair_ufm.o pair_lj_expand.o fix_langevin_eff.o angle_harmonic.o fix_wall.o compute_pressure_uef.o improper_cossq_omp.o fix_manifoldforce.o dump_movie.o fix_nh.o pair_resquared.o pair_lj_cubic_omp.o compute_pair_local.o fix_nphug_omp.o reaxc_allocate.o npair_half_respa_bin_newton_tri_omp.o imbalance_var.o reaxc_traj.o pair_hybrid_overlay.o compute_ke_atom.o ntopo_bond_all.o fix_nvt_sllod_eff.o fix_viscous.o improper_umbrella.o reaxc_forces.o angle_dipole.o reaxc_io_tools.o compute_snad_atom.o fix_setforce.o fix_nve_asphere.o pair_coul_wolf_omp.o bond_nonlinear.o fix_wall_piston.o pair_lj_cut_soft.o pair_oxdna_xstk.o pair_lj_sf_dipole_sf_omp.o fix_npt_uef.o dihedral_harmonic_omp.o angle_fourier_simple.o pair_coul_streitz.o pair_bop.o npair_full_bin_ghost.o fix_eos_cv.o fix_orient_bcc.o manifold_plane.o comm.o npair_half_respa_nsq_newton.o compute_damage_atom.o atom_vec_sphere.o group.o pair_lj_cut_coul_cut_soft.o fix_nve_sphere_omp.o npair_half_nsq_newtoff_ghost_omp.o pair_airebo_morse.o pair_coul_wolf.o pair_lj_cut_coul_msm_omp.o dump_xyz.o manifold_plane_wiggle.o mgpt_splinetab.o pair_lj_sf_dipole_sf.o ntopo_angle_all.o fix_rattle.o manifold_dumbbell.o pair_lubricateU.o dihedral_cosine_shift_exp_omp.o fix_event.o fix_controller.o atom_vec.o fix_ave_chunk.o reaxc_bonds_omp.o fix_nve_omp.o fix_nve_body.o fix_spring_rg.o pair_momb.o pair_lj_cut_thole_long.o reaxc_nonbonded_omp.o compute_spec_atom.o pair_vashishta.o fix_qbmsst.o min_linesearch.o fix_move.o fix_nve_sphere.o dihedral_charmm_omp.o remap.o reaxc_control.o pair_lj_cut_coul_msm.o dump_cfg_uef.o special.o pair_coul_msm.o npair_full_nsq_ghost_omp.o create_atoms.o pair_lj_smooth_linear_omp.o pair_lj_cut_soft_omp.o imbalance_neigh.o neb.o compute_meso_rho_atom.o gridcomm.o reaxc_bonds.o replicate.o fix_nve.o fix_read_restart.o pair_coul_shield.o reaxc_nonbonded.o improper_hybrid.o compute_temp_cs.o pair_lj_cut_tip4p_long_opt.o compute_erotate_asphere.o fix_store.o atom_vec_molecular.o pair_lj_sdk_omp.o angle_sdk_omp.o angle_sdk.o manifold_spine.o improper_zero.o compute_contact_atom.o region_intersect.o fix_langevin.o compute_angmom_chunk.o npair_full_nsq_ghost.o npair_full_bin.o fix_planeforce.o compute_cna_atom.o compute_dilatation_atom.o pair_gauss_cut.o improper_class2_omp.o compute_msd.o npair_half_size_bin_newtoff_omp.o fix_rigid_npt_small.o fix_smd.o fix_store_state.o pair_lj_smooth.o region.o angle_cosine.o improper_ring.o angle_fourier.o fix_spring_chunk.o fix_temp_rescale.o fix_qtb.o fix_qeq_slater.o nstencil_half_ghost_bin_3d_newtoff.o pair_tersoff_mod_c.o pair_morse_smooth_linear_omp.o fix_drude.o write_restart.o pair_gran_hertz_history_omp.o pair_brownian_poly.o atom_vec_full.o pair_coul_diel.o dihedral_helix_omp.o dihedral_multi_harmonic_omp.o min_sd.o verlet.o dihedral_opls.o pair_lj96_cut_omp.o kspace.o pair_vashishta_omp.o integrate.o pair_born_coul_dsf.o improper_ring_omp.o angle_fourier_omp.o pair_lj_charmm_coul_msm_omp.o fix_rigid_nph.o fix_rigid_omp.o fix_adapt.o dihedral_fourier_omp.o pair_eim_omp.o fix_ave_atom.o pair_kolmogorov_crespi_z.o pair_yukawa_colloid_omp.o bond_hybrid.o msm_omp.o npair_half_multi_newton.o fix_neb.o pair_dpd_tstat_omp.o atom_vec_atomic.o fix_restrain.o pair_tersoff_omp.o dihedral_helix.o npair_half_bin_newtoff_ghost_omp.o dihedral_hybrid.o compute_reduce_region.o dump_atom.o bond_zero.o pair_edip_omp.o pair_lj_charmm_coul_long_omp.o atom_vec_peri.o pair_lj_cut_dipole_cut.o pair_sph_heatconduction.o pair_sph_idealgas.o pair_lj_cut_thole_long_omp.o dihedral_zero.o pair_lj_cut_coul_debye_omp.o pair_vashishta_table.o pair_eam_fs_opt.o fix_rigid.o bond_class2_omp.o fix_oneway.o compute_bond.o pair_born_coul_wolf_omp.o pair_nm_cut_coul_long_omp.o pair_yukawa_colloid.o dihedral_class2_omp.o fix_nh_body.o fix_ipi.o irregular.o xdr_compat.o pair_oxdna_hbond.o npair_halffull_newtoff_omp.o pair_sw.o pair_lj_long_coul_long.o npair_skip_size_off2on_oneside.o pair_lj_sdk_coul_msm_omp.o pair_tersoff.o npair_half_bin_newtoff_ghost.o thr_data.o pppm_disp_tip4p_omp.o domain_omp.o minimize.o fix_nh_sphere.o pair_buck_long_coul_long.o improper_harmonic_omp.o pair_sph_taitwater_morris.o fix_msst.o reader.o pair_lennard_mdf.o fix_nvt_eff.o pair_lj_cut_coul_debye.o read_restart.o imbalance.o bond_class2.o fix_ti_spring.o pair_lj_cut_coul_cut_omp.o pair_born_coul_wolf.o compute_centro_atom.o compute_dipole_chunk.o pair_lubricate_poly_omp.o pair_nm_cut_coul_long.o dihedral_class2.o dihedral_harmonic.o pair_lj_cut_opt.o compute_hexorder_atom.o pppm_disp_omp.o npair_halffull_newtoff.o pair_lj_sdk_coul_msm.o fix_nvt_manifold_rattle.o fix_rigid_nph_small.o respa_omp.o msm.o reaxc_bond_orders_omp.o pair_lj_smooth_omp.o pair_lj_class2_omp.o improper_harmonic.o angle.o fix_enforce2d.o respa.o pair_mdpd.o nstencil_full_bin_3d.o pair_sph_taitwater.o compute_temp_drude.o compute_vcm_chunk.o fix_evaporate.o compute_pe.o npair_half_bin_newtoff_omp.o compute_gyration.o imbalance_group.o nstencil.o pppm_disp.o change_box.o nstencil_full_ghost_bin_2d.o pair_oxdna2_dh.o pair_coul_long_cs.o pair_lubricate_omp.o ntopo_bond_partial.o pair_polymorphic.o fix_mvv_tdpd.o pair_lj_sdk.o comm_brick.o pair_dpd_omp.o read_data.o pair_lj_cut_coul_dsf_omp.o pair_lj_cut_coul_cut.o fix_nvt_sllod_omp.o region_cone.o pair_agni_omp.o npair_half_bin_newtoff.o compute_ti.o reaxc_valence_angles.o comm_tiled.o pair_buck_coul_msm.o pair_peri_ves.o pair_lj_charmm_coul_long_soft_omp.o compute_erotate_rigid.o fix_press_berendsen.o compute_heat_flux_tally.o fix_qeq_fire.o fix_rigid_nh_small.o fix_gle.o fix_print.o pair_lubricate.o fix_rigid_nh_omp.o fix_ttm_mod.o pair_coul_long_soft_omp.o compute_pressure_bocs.o pair_dpd.o compute_msd_chunk.o nstencil_half_multi_2d_newton_tri.o pair_eam_alloy.o fix_nvt_sllod.o ntopo_improper_template.o compute_meso_t_atom.o fix_tmd.o angle_charmm_omp.o fix_nh_asphere.o pair_tersoff_zbl_omp.o force.o fix_nh_eff.o fix_rigid_nve_small.o pair_nm_cut_coul_cut.o pair_eam_omp.o dihedral_charmm.o library.o npair_half_respa_bin_newton_omp.o compute_dpd.o fix_rigid_nh.o pair_resquared_omp.o bond_fene_expand_omp.o pair_hybrid.o pair_tip4p_long_omp.o angle_hybrid.o bond.o improper_fourier.o npair_half_nsq_newtoff_omp.o compute_pe_tally.o pair_lj_long_tip4p_long.o dihedral_quadratic.o balance.o pair_sw_omp.o pair_hbond_dreiding_lj_omp.o manifold_torus.o pair_zero.o pair_nm_cut_omp.o angle_zero.o fix_wall_region_ees.o fix_qeq_shielded.o fix_npt_asphere.o pppm_omp.o pair_mie_cut.o pair_tersoff_zbl.o improper_umbrella_omp.o compute_basal_atom.o pair_colloid_omp.o fix_edpd_source.o pair_eam.o dump_local.o angle_class2_omp.o nstencil_full_bin_2d.o pair_tip4p_cut_omp.o npair_half_respa_bin_newton.o pair_coul_cut_soft.o bond_harmonic_shift.o fix_wall_ees.o pair_tip4p_long.o pair_lj_charmm_coul_msm.o nstencil_full_multi_2d.o npair_half_nsq_newtoff.o reaxc_multi_body_omp.o fix_store_force.o pair_dsmc.o npair_half_multi_newton_tri.o compute_dihedral.o dihedral_fourier.o compute_event_displace.o fix_srd.o pair_smtbq.o sna.o pair_coul_diel_omp.o compute_bond_local.o dihedral_quadratic_omp.o compute_group_group.o dihedral_spherical.o reaxc_forces_omp.o angle_dipole_omp.o pair_lj_class2.o angle_class2.o pair_tip4p_cut.o npair_half_respa_bin_newton_tri.o nstencil_half_bin_3d_newton.o pair_ilp_graphene_hbn.o fix_filter_corotate.o nbin.o create_bonds.o reaxc_multi_body.o nstencil_half_multi_3d_newton_tri.o manifold_thylakoid_shared.o npair_full_bin_ghost_omp.o fix_nvk.o fix_external.o bond_oxdna_fene.o compute_temp_profile.o compute_coord_atom.o fix_drag.o compute_orientorder_atom.o pair_adp.o ntopo_bond_template.o pair_lj_class2_coul_long_omp.o fix_npt_asphere_omp.o dump_cfg.o pppm_cg.o fix_nvt_uef.o fix_wall_reflect.o pair_lj_cut_omp.o reaxc_init_md_omp.o compute_slice.o atom_vec_dipole.o python.o pair_multi_lucy_rx.o fix_grem.o info.o npair_half_bin_newton_omp.o pair_edip_multi.o atom_vec_tri.o bond_gromos.o pair_oxdna_coaxstk.o npair_half_nsq_newton_omp.o fix_rigid_npt_omp.o pair_cdeam_omp.o fix_thermal_conductivity.o fix_tfmc.o pair_gran_hooke_omp.o improper_distance.o nstencil_half_multi_2d_newtoff.o fix_gld.o fix_recenter.o fix_wall_lj93.o compute_temp_deform.o fix_eos_table.o pair_nm_cut.o reaxc_init_md.o pair_lj_cut_coul_long_omp.o pair_zbl_omp.o fix_bond_swap.o fix_gcmc.o pair_beck.o pair_morse_opt.o fix_wall_lj1043.o dihedral_table_omp.o compute_pair.o pair_nb3b_harmonic_omp.o bond_quartic_omp.o dihedral_opls_omp.o fix_rigid_npt.o bond_morse_omp.o pair_cdeam.o nstencil_half_bin_2d_newton_tri.o pair_lj_gromacs_omp.o atom_vec_body.o neigh_request.o pair_table_omp.o pair_gayberne.o angle_table_omp.o pair_oxdna2_excv.o pair_lubricate_poly.o pair_tersoff_mod_omp.o pair_nb3b_harmonic.o finish.o min_fire.o fix_gravity.o pair_tip4p_long_soft_omp.o ewald_omp.o bond_quartic.o bond_morse.o compute_saed.o pair_peri_pmb.o molecule.o random_park.o pppm.o pair_gran_hooke_history_omp.o pair_lj_smooth_linear.o pair_lj_cut_coul_long_opt.o fix_saed_vtk.o compute_temp_region.o pair_gran_hertz_history.o pair_eim.o angle_table.o bond_fene_expand.o npair_halffull_newton.o delete_bonds.o bond_table.o fix_nve_manifold_rattle.o pair_tersoff_mod.o compute_fragment_atom.o msm_cg.o pair_line_lj.o fix_nphug.o fix_rigid_nvt_small.o fix_gravity_omp.o pair_reaxc_omp.o fix_srp.o ntopo_improper_partial.o manifold_ellipsoid.o ewald.o compute_com_chunk.o compute_temp_chunk.o pair_peri_pmb_omp.o compute_temp_asphere.o pair_multi_lucy.o pair_gran_hooke_history.o compute_stress_tally.o pair_soft_omp.o pair_lj_charmmfsw_coul_charmmfsh.o compute_msd_nongauss.o min.o atom_vec_template.o pair_morse_omp.o pair_srp.o fix_qeq_point.o fix_wall_lj126.o pair_lcbop.o pair_gran_hooke.o pair_lj_class2_coul_cut_omp.o pair_eff_cut.o pair_reaxc.o fix_qeq_comb_omp.o pair_lj_charmm_coul_long_soft.o compute_property_local.o fix_nve_dotc_langevin.o compute_temp_uef.o improper.o angle_cosine_periodic.o npair_half_size_nsq_newtoff_omp.o reaxc_lookup.o pair_airebo_morse_omp.o pair_soft.o fix_nve_tri.o nstencil_full_multi_3d.o npair_half_size_bin_newton_omp.o pair_dpd_tstat.o bond_fene_omp.o compute_temp_body.o npair_half_multi_newtoff_omp.o compute_edpd_temp_atom.o compute_angle.o meam_funcs.o compute_pe_atom.o pair_zbl.o npair_skip_size_off2on.o min_hftn.o fix_wall_srd.o fix_nvt_asphere_omp.o compute_temp_sphere.o pair_eam_alloy_omp.o fix_qeq_comb.o fix_nh_omp.o atom_vec_edpd.o pair_buck6d_coul_gauss_long.o pair_oxdna_excv.o fix_respa.o angle_cosine_delta_omp.o pair_tersoff_table.o fix_cmap.o pair_coul_msm_omp.o compute_pressure_grem.o pair_buck_coul_msm_omp.o pair_airebo_omp.o npair_half_size_bin_newton.o pair_born_coul_wolf_cs.o compute_fep.o fix_drude_transform.o compute_improper_local.o pair_coul_dsf.o npair_half_bin_newton_tri_omp.o compute_temp.o pair_tdpd.o compute_pressure.o pair_lj_cut_coul_long_cs.o npair_half_multi_newtoff.o fix_ttm.o delete_atoms.o ntopo_dihedral_partial.o fix_event_prd.o compute_pe_mol_tally.o pair_meam_sw_spline.o pair_lj_cut.o fix_nvt_asphere.o pair_yukawa.o pair_buck_coul_cut_omp.o compute_body_local.o meam_dens_final.o dihedral_cosine_shift_exp.o meam_setup_global.o prd.o pair_lj_cut_coul_wolf.o fix_adapt_fep.o pair_nm_cut_coul_cut_omp.o temper.o angle_cosine_delta.o fix_dt_reset.o pair_airebo.o pair_snap.o meam_setup_done.o fix_nph_eff.o fix_wall_colloid.o compute_vacf.o citeme.o npair_half_bin_newton_tri.o fix_indent.o angle_quartic_omp.o pair_gauss_omp.o pair_eam_opt.o write_data.o body.o pair_lj_class2_coul_long.o npair_half_respa_nsq_newtoff_omp.o fix_nvt_sphere_omp.o pair_lj_cut_coul_long_soft_omp.o universe.o pair_lj_long_tip4p_long_omp.o fix_rx.o atom_vec_bond.o compute_property_chunk.o fix_atom_swap.o npair_half_size_nsq_newton_omp.o pair_dpd_fdt_energy.o compute_dpd_atom.o npair_copy.o bond_harmonic_shift_omp.o fix_ave_time.o fix_nvt_omp.o fix_nvt_body.o write_dump.o pair_lj_cut_coul_dsf.o pair_lj_class2_coul_cut.o compute_ke_eff.o pair_peri_eps.o angle_quartic.o pair_gauss.o pair_lj_cut_coul_cut_soft_omp.o pair_morse.o pair_mgpt.o nstencil_half_bin_3d_newton_ssa.o pair_born_omp.o region_prism.o pair_lj_cut_tip4p_long_omp.o compute_omega_chunk.o fix_minimize.o pair_lj_cut_coul_long_soft.o angle_cosine_squared_omp.o pair_lj_charmmfsw_coul_long.o pair_mdpd_rhosum.o compute_ke_atom_eff.o npair_half_size_nsq_newton.o pair_meam_spline_omp.o read_dump.o compute_temp_region_eff.o pair_sph_lj.o fix_flow_gauss.o bond_harmonic_omp.o ntopo_angle_template.o fix_neigh_history_omp.o fix_ehex.o fix_deposit.o fix_wall_gran_omp.o fix_heat.o meam_force.o fix_nve_limit.o fix_rigid_small_omp.o reset_ids.o pair_born.o compute_temp_eff.o pair_lj_cut_tip4p_long.o compute_meso_e_atom.o memory.o fix_addtorque.o angle_cosine_squared.o fix_wall_gran_region.o fix_viscosity.o fix_qeq_dynamic.o nstencil_half_multi_3d_newton.o dihedral_table.o pair_oxdna2_stk.o remap_wrap.o pair_gw.o compute_aggregate_atom.o bond_harmonic.o fix_neigh_history.o pair_comb_omp.o fix_wall_gran.o fix_bond_break.o pair_gw_zbl.o fix_imd.o pair_lj_cut_tip4p_cut.o fft3d_wrap.o fix_rigid_small.o pair_lj_cut_coul_long.o pair_eam_alloy_opt.o fix_mvv_edpd.o pair_peri_lps.o ntopo.o pair_coul_wolf_cs.o atom_map.o ewald_disp.o compute_com.o timer.o pair_vashishta_table_omp.o dump.o nbin_standard.o compute_snav_atom.o nstencil_full_ghost_bin_3d.o dump_custom.o fix_bond_react.o min_quickmin.o fix_box_relax.o angle_cosine_shift_exp_omp.o fix_balance.o compute_rigid_local.o bond_nonlinear_omp.o dihedral_charmmfsw.o compute_temp_rotate.o pair_lubricateU_poly.o pair_list.o pair_oxdna2_coaxstk.o tad.o fix_nvt.o pair_lj_sdk_coul_long_omp.o fix.o fix_nph_asphere_omp.o fix_ave_correlate.o reaxc_tool_box.o pppm_tip4p_omp.o fix_rigid_nvt_omp.o npair_half_respa_bin_newtoff_omp.o compute_reduce.o fix_mvv_dpd.o dihedral_nharmonic_omp.o velocity.o dihedral.o fix_nh_uef.o domain.o fft3d.o pair_coul_long_soft.o fix_temp_csld.o reaxc_bond_orders.o fix_meso_stationary.o fix_peri_neigh.o fix_deprecated.o region_union.o nstencil_half_bin_2d_newton_ssa.o neighbor.o fix_qeq_reax_omp.o fix_nvt_sphere.o fix_vector.o dump_xtc.o dihedral_multi_harmonic.o compute_sna_atom.o pair_lj_sdk_coul_long.o manifold_gaussian_bump.o fix_nph_asphere.o fix_halt.o procmap.o uef_utils.o compute_cluster_atom.o pppm_tip4p.o fix_rigid_nvt.o npair_half_respa_bin_newtoff.o pair_lj_charmm_coul_charmm_omp.o dihedral_nharmonic.o pair_buck6d_coul_gauss_dsf.o ntopo_improper_all.o pair_meamc.o npair_skip.o compute_plasticity_atom.o math_special.o variable.o reaxc_list.o pair_rebo_omp.o npair_full_multi_omp.o pair_dpd_fdt.o npair_skip_respa.o fix_ave_histo.o angle_cosine_buck6d.o bond_fene.o displace_atoms.o improper_inversion_harmonic.o reader_xyz.o pair_buck_coul_long_omp.o pair_tip4p_long_soft.o region_block.o fix_spring_self.o verlet_split.o fix_nph_sphere_omp.o pair_lj96_cut.o pair_lj_charmm_coul_charmm.o atom.o meam_setup_param.o thr_omp.o nstencil_half_multi_2d_newton.o fix_wall_harmonic.o pair_oxdna_stk.o reaxc_torsion_angles.o math_extra.o angle_fourier_simple_omp.o pair_lj_gromacs_coul_gromacs_omp.o nstencil_half_bin_3d_newtoff.o temper_npt.o pair_gauss_cut_omp.o ntopo_angle_partial.o fix_nph_body.o compute_rdf.o pair_rebo.o npair_full_multi.o lattice.o fix_meso.o pppm_cg_omp.o fix_reaxc_bonds.o pair_buck_coul_long.o input.o neigh_list.o angle_cosine_shift_omp.o compute_tdpd_cc_atom.o fix_nph_sphere.o fix_lineforce.o atom_vec_dpd.o fix_wall_region.o fix_append_atoms.o pair_born_coul_long_cs.o create_box.o npair_half_nsq_newtoff_ghost.o output.o nstencil_half_ghost_bin_2d_newtoff.o compute_gyration_chunk.o angle_harmonic_omp.o pair_lj_gromacs_coul_gromacs.o fix_bond_create.o atom_vec_line.o pair_tersoff_mod_c_omp.o fix_nph.o fix_omp.o pair_buck_coul_cut.o fix_tune_kspace.o fix_phonon.o reaxc_vector.o manifold_factory.o pair_exp6_rx.o improper_cvff_omp.o npair_half_size_bin_newton_tri_omp.o fix_aveforce.o angle_cosine_shift.o npair_half_respa_nsq_newtoff.o manifold_cylinder.o manifold_thylakoid.o modify.o compute_dihedral_local.o fix_spring.o bond_harmonic_shift_cut_omp.o compute_erotate_sphere_atom.o improper_cvff.o fix_reaxc_species.o pair_lj_mdf.o rcb.o error.o fix_pour.o msm_cg_omp.o nstencil_half_bin_2d_newton.o pair_hbond_dreiding_morse.o pair_lj_cut_tip4p_cut_omp.o atom_vec_angle.o npair.o pair_body.o fix_ave_correlate_long.o reaxc_ffield.o pair_coul_cut_soft_omp.o npair_half_size_bin_newton_tri.o fix_reaxc.o meam_dens_init.o thermo.o lammps.o ntopo_dihedral_all.o dump_image.o compute_temp_deform_eff.o npair_half_multi_newton_tri_omp.o bond_harmonic_shift_cut.o pair_gayberne_omp.o pair_comb.o compute_heat_flux.o atom_vec_meso.o set.o pair_born_coul_long_omp.o reaxc_reset_tools.o region_cylinder.o pair_lj_charmm_coul_long.o pair_brownian_poly_omp.o angle_cosine_omp.o npair_full_bin_omp.o fix_momentum.o fix_rhok.o pair_lj_cut_tip4p_long_soft_omp.o fix_dpd_energy.o pair.o pair_meam_spline.o compute_inertia_chunk.o fix_nh_asphere_omp.o pair_born_coul_dsf_cs.o fix_group.o region_sphere.o compute_improper.o nstencil_half_bin_2d_newtoff.o fix_rigid_nph_omp.o npair_half_respa_nsq_newton_omp.o pair_ufm_opt.o atom_vec_tdpd.o atom_vec_electron.o npair_half_multi_newton_omp.o compute.o imbalance_time.o pair_morse_soft.o imbalance_store.o pair_sph_rhosum.o angle_cosine_shift_exp.o npair_half_size_nsq_newtoff.o fix_temp_rescale_eff.o reader_native.o pair_lj_long_coul_long_omp.o nbin_ssa.o pair_buck_long_coul_long_omp.o bond_table_omp.o pair_born_coul_long.o fix_qeq_reax.o fix_temp_berendsen.o improper_cossq.o angle_class2_p6.o fix_npt_sphere_omp.o manifold_cylinder_dent.o pppm_disp_tip4p.o fix_property_atom.o fix_bocs.o compute_global_atom.o npair_skip_size.o pair_lj_cubic.o compute_displace_atom.o npair_half_bin_newton.o pair_coul_debye_omp.o main.o pair_table.o fix_npt_omp.o fix_npt_body.o nstencil_half_multi_3d_newtoff.o meam_impl.o pair_lj_cut_tip4p_long_soft.o pair_peri_lps_omp.o update.o angle_charmm.o pair_coul_long_omp.o improper_fourier_omp.o fix_orient_fcc.o mgpt_linalg.o fix_nh_sphere_omp.o fix_shake.o fix_addforce.o atom_vec_hybrid.o fix_nve_dot.o pair_hbond_dreiding_lj.o fix_npt_sphere.o fix_nve_noforce.o bond_oxdna2_fene.o fix_event_tad.o pair_lj_charmm_coul_charmm_implicit_omp.o angle_cosine_periodic_omp.o fix_peri_neigh_omp.o pair_lj_gromacs.o pair_lj_cut_coul_wolf_omp.o pair_hbond_dreiding_morse_omp.o pair_eam_fs_omp.o compute_torque_chunk.o compute_force_tally.o pair_coul_debye.o npair_half_bin_newton_ssa.o fix_freeze.o nstencil_half_bin_3d_newton_tri.o pair_coul_cut_omp.o fix_npt.o pair_born_coul_msm_omp.o body_nparticle.o pair_kolmogorov_crespi_full.o pair_coul_long.o pair_yukawa_omp.o compute_property_atom.o fix_qeq.o reaxc_system_props.o pair_brownian_omp.o fix_npt_eff.o fix_deform.o pair_comb3.o compute_xrd.o pair_lj_charmm_coul_charmm_implicit.o pair_tersoff_table_omp.o reaxc_hydrogen_bonds_omp.o fix_tdpd_source.o fix_pimd.o fix_nph_omp.o dump_dcd.o npair_half_bin_atomonly_newton_omp.o reaxc_valence_angles_omp.o pair_adp_omp.o pair_eam_fs.o atom_vec_charge.o pair_lj_charmm_coul_long_opt.o compute_temp_com.o atom_vec_ellipsoid.o pair_colloid.o fix_efield.o compute_ke.o pair_coul_cut.o compute_stress_atom.o pair_born_coul_msm.o pair_thole.o temper_grem.o fix_shardlow.o pair_agni.o compute_temp_ramp.o bond_gromos_omp.o pair_buck_mdf.o pair_brownian.o pair_edip.o mgpt_readpot.o pair_buck_coul_long_cs.o compute_temp_partial.o pair_extep.o npair_half_nsq_newton.o reaxc_hydrogen_bonds.o npair_half_bin_atomonly_newton.o -lfftw3 -ljpeg -lstdc++ -fopenmp -o ../lmp_mpi size ../lmp_mpi text data bss dec hex filename 13057878 428136 19688 13505702 ce14a6 ../lmp_mpi make[3]: Leaving directory '/<>/src/Obj_mpi' make[2]: Leaving directory '/<>/src' mv src/lmp_mpi src/lammps make[1]: Leaving directory '/<>' debian/rules override_dh_auto_test-arch make[1]: Entering directory '/<>' mkdir test; cp examples/crack/* test/ cd test; ./../src/lammps < in.crack -------------------------------------------------------------------------- [[49397,1],0]: A high-performance Open MPI point-to-point messaging module was unable to find any relevant network interfaces: Module: OpenFabrics (openib) Host: bos02-arm64-038 Another transport will be used instead, although this may result in lower performance. NOTE: You can disable this warning by setting the MCA parameter btl_base_warn_component_unused to 0. -------------------------------------------------------------------------- LAMMPS (20 Apr 2018) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (../comm.cpp:90) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 1.11428 1.92998 1.11428 Created orthogonal box = (0 0 -0.278569) to (111.428 77.1994 0.278569) 1 by 1 by 1 MPI processor grid Created 8141 atoms Time spent = 0.00271909 secs 302 atoms in group lower 302 atoms in group upper 604 atoms in group boundary 7537 atoms in group mobile 841 atoms in group leftupper 841 atoms in group leftlower Setting atom values ... 841 settings made for type Setting atom values ... 841 settings made for type Setting atom values ... 302 settings made for type Setting atom values ... 302 settings made for type WARNING: Temperature for thermo pressure is not for group all (../thermo.cpp:489) Neighbor list info ... update every 1 steps, delay 5 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 2.8 ghost atom cutoff = 2.8 binsize = 1.4, bins = 80 56 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair lj/cut, perpetual attributes: half, newton on pair build: half/bin/atomonly/newton stencil: half/bin/2d/newton bin: standard Setting up Verlet run ... Unit style : lj Current step : 0 Time step : 0.003 Per MPI rank memory allocation (min/avg/max) = 3.112 | 3.112 | 3.112 Mbytes Step Temp E_pair E_mol TotEng Press Volume 0 0.065651733 -3.2595015 0 -3.1987287 -0.036239172 8605.5917 200 0.060086376 -3.2531936 0 -3.1975725 -0.23125026 8638.8101 400 0.060533553 -3.2509973 0 -3.1949623 -0.4305406 8679.2464 600 0.06082965 -3.2466949 0 -3.1903858 -0.6028531 8716.7569 800 0.061677224 -3.2413215 0 -3.1842278 -0.7482749 8756.226 1000 0.062383731 -3.2349273 0 -3.1771796 -0.87425132 8793.1116 1200 0.063709246 -3.2276094 0 -3.1686347 -0.98020161 8828.8863 1400 0.065404552 -3.2196608 0 -3.1591168 -1.0695384 8866.4893 1600 0.067579602 -3.2110378 0 -3.1484804 -1.1456387 8900.6772 1800 0.069324241 -3.2018536 0 -3.1376812 -1.2020999 8933.017 2000 0.071014927 -3.1921108 0 -3.1263733 -1.2430105 8963.9853 2200 0.072992881 -3.1818701 0 -3.1143017 -1.2701297 9004.4136 2400 0.075000723 -3.1712313 0 -3.1018043 -1.2830866 9034.9991 2600 0.076843477 -3.1601004 0 -3.0889675 -1.27924 9072.1325 2800 0.078671706 -3.1487747 0 -3.0759495 -1.2659604 9103.9526 3000 0.080713586 -3.1373277 0 -3.0626123 -1.2440673 9134.552 3200 0.08309469 -3.1260242 0 -3.0491047 -1.214547 9169.0003 3400 0.085424766 -3.1146623 0 -3.0355859 -1.1839326 9206.909 3600 0.087396485 -3.1029493 0 -3.0220477 -1.143412 9233.783 3800 0.089007987 -3.090822 0 -3.0084286 -1.1000791 9259.0348 4000 0.089813071 -3.0794078 0 -2.9962692 -1.062847 9281.82 4200 0.08584753 -3.0668559 0 -2.9873882 -1.037972 9308.8113 4400 0.086197517 -3.0559678 0 -2.9761761 -1.028843 9328.9666 4600 0.086766447 -3.0437627 0 -2.9634443 -1.0208785 9361.9925 4800 0.088195149 -3.0328502 0 -2.9512093 -1.0272063 9395.6122 5000 0.089415266 -3.0228825 0 -2.9401122 -1.0215336 9436.1637 Loop time of 21.0947 on 1 procs for 5000 steps with 8141 atoms Performance: 61437.120 tau/day, 237.026 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 17.468 | 17.468 | 17.468 | 0.0 | 82.81 Neigh | 0.62555 | 0.62555 | 0.62555 | 0.0 | 2.97 Comm | 0.017134 | 0.017134 | 0.017134 | 0.0 | 0.08 Output | 0.0047045 | 0.0047045 | 0.0047045 | 0.0 | 0.02 Modify | 2.4174 | 2.4174 | 2.4174 | 0.0 | 11.46 Other | | 0.5614 | | | 2.66 Nlocal: 8141 ave 8141 max 8141 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 71389 ave 71389 max 71389 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 71389 Ave neighs/atom = 8.76907 Neighbor list builds = 100 Dangerous builds = 0 Total wall time: 0:00:21 rm -rf test mkdir test; cp examples/crack/* test/ cd test; mpirun -np 2 --oversubscribe ./../src/lammps < in.crack -------------------------------------------------------------------------- [[49377,1],1]: A high-performance Open MPI point-to-point messaging module was unable to find any relevant network interfaces: Module: OpenFabrics (openib) Host: bos02-arm64-038 Another transport will be used instead, although this may result in lower performance. NOTE: You can disable this warning by setting the MCA parameter btl_base_warn_component_unused to 0. -------------------------------------------------------------------------- LAMMPS (20 Apr 2018) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (../comm.cpp:90) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 1.11428 1.92998 1.11428 Created orthogonal box = (0 0 -0.278569) to (111.428 77.1994 0.278569) 2 by 1 by 1 MPI processor grid Created 8141 atoms Time spent = 0.00158637 secs 302 atoms in group lower 302 atoms in group upper 604 atoms in group boundary 7537 atoms in group mobile 841 atoms in group leftupper 841 atoms in group leftlower Setting atom values ... 841 settings made for type Setting atom values ... 841 settings made for type Setting atom values ... 302 settings made for type Setting atom values ... 302 settings made for type WARNING: Temperature for thermo pressure is not for group all (../thermo.cpp:489) Neighbor list info ... update every 1 steps, delay 5 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 2.8 ghost atom cutoff = 2.8 binsize = 1.4, bins = 80 56 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair lj/cut, perpetual attributes: half, newton on pair build: half/bin/atomonly/newton stencil: half/bin/2d/newton bin: standard Setting up Verlet run ... Unit style : lj Current step : 0 Time step : 0.003 Per MPI rank memory allocation (min/avg/max) = 3.096 | 3.096 | 3.096 Mbytes Step Temp E_pair E_mol TotEng Press Volume 0 0.065993465 -3.2595015 0 -3.1984123 -0.035939913 8605.5917 200 0.060035253 -3.2531886 0 -3.1976149 -0.22757684 8638.5331 400 0.06054278 -3.2510706 0 -3.1950271 -0.42811733 8677.8288 600 0.060576995 -3.246816 0 -3.1907408 -0.60017647 8717.6131 800 0.060802753 -3.2413477 0 -3.1850635 -0.74499308 8756.4512 1000 0.061812114 -3.2349942 0 -3.1777756 -0.87130079 8796.9575 1200 0.06317147 -3.2277552 0 -3.1692783 -0.98010628 8823.1488 1400 0.065125405 -3.2198031 0 -3.1595175 -1.0690179 8858.8358 1600 0.06725411 -3.2111272 0 -3.148871 -1.1440993 8892.6607 1800 0.069389572 -3.2019689 0 -3.137736 -1.199078 8933.7591 2000 0.071276448 -3.1921621 0 -3.1261826 -1.239553 8969.0463 2200 0.073243486 -3.1818809 0 -3.1140805 -1.264839 8997.6559 [bos02-arm64-038:18162] 1 more process has sent help message help-mpi-btl-base.txt / btl:no-nics [bos02-arm64-038:18162] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages 2400 0.075063494 -3.1711703 0 -3.1016851 -1.2772278 9038.4932 2600 0.076789207 -3.1600658 0 -3.0889832 -1.2754953 9073.4997 2800 0.07875979 -3.1487143 0 -3.0758075 -1.2637926 9106.2245 3000 0.080591853 -3.1372361 0 -3.0626334 -1.2388824 9142.7862 3200 0.08227693 -3.125423 0 -3.0492605 -1.2055283 9169.4322 3400 0.084289444 -3.1136554 0 -3.03563 -1.1672422 9204.8205 3600 0.086720297 -3.1021183 0 -3.0218427 -1.126381 9233.2656 3800 0.089264018 -3.0909262 0 -3.0082959 -1.0899774 9265.4143 4000 0.091377688 -3.0795096 0 -2.9949227 -1.0580229 9297.6799 4200 0.092665135 -3.0678736 0 -2.9820949 -1.0390124 9331.6135 4400 0.09055434 -3.0560482 0 -2.9722234 -1.0323741 9362.2075 4600 0.088763719 -3.0446018 0 -2.9624346 -1.027693 9391.6949 4800 0.089467982 -3.0337452 0 -2.950926 -1.0232092 9427.4155 5000 0.089910902 -3.0237571 0 -2.9405279 -1.0174796 9452.031 Loop time of 10.8383 on 2 procs for 5000 steps with 8141 atoms Performance: 119576.483 tau/day, 461.329 timesteps/s 98.9% CPU use with 2 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 8.4997 | 8.5574 | 8.6152 | 2.0 | 78.96 Neigh | 0.33273 | 0.33306 | 0.33339 | 0.1 | 3.07 Comm | 0.45098 | 0.50879 | 0.56661 | 8.1 | 4.69 Output | 0.0028001 | 0.0037886 | 0.0047771 | 1.6 | 0.03 Modify | 1.0917 | 1.1055 | 1.1192 | 1.3 | 10.20 Other | | 0.3297 | | | 3.04 Nlocal: 4070.5 ave 4085 max 4056 min Histogram: 1 0 0 0 0 0 0 0 0 1 Nghost: 207 ave 208 max 206 min Histogram: 1 0 0 0 0 0 0 0 0 1 Neighs: 35700 ave 35927 max 35473 min Histogram: 1 0 0 0 0 0 0 0 0 1 Total # of neighbors = 71400 Ave neighs/atom = 8.77042 Neighbor list builds = 106 Dangerous builds = 0 Total wall time: 0:00:10 rm -rf test make[1]: Leaving directory '/<>' create-stamp debian/debhelper-build-stamp fakeroot debian/rules binary-arch dh binary-arch dh_testroot -a dh_prep -a dh_install -a dh_installdocs -a dh_installchangelogs -a dh_installexamples -a dh_installman -a dh_perl -a dh_link -a dh_strip_nondeterminism -a dh_compress -a dh_fixperms -a dh_missing -a dh_strip -a dh_makeshlibs -a dh_shlibdeps -a dh_installdeb -a dh_gencontrol -a dh_md5sums -a dh_builddeb -a INFO: pkgstriptranslations version 138 INFO: pkgstriptranslations version 138 pkgstriptranslations: processing lammps (in debian/lammps); do_strip: , oemstrip: pkgstriptranslations: processing lammps-dbgsym (in debian/.debhelper/lammps/dbgsym-root); do_strip: , oemstrip: pkgmaintainermangler: Maintainer field overridden to "Ubuntu Developers " pkgmaintainermangler: Maintainer field overridden to "Ubuntu Developers " pkgstripfiles: processing control file: debian/lammps/DEBIAN/control, package lammps, directory debian/lammps pkgstripfiles: processing control file: debian/.debhelper/lammps/dbgsym-root/DEBIAN/control, package lammps-dbgsym, directory debian/.debhelper/lammps/dbgsym-root pkgstripfiles: Running PNG optimization (using 4 cpus) for package lammps-dbgsym ... pkgstripfiles: No PNG files. pkgstripfiles: Truncating usr/share/doc/lammps/changelog.Debian.gz to topmost ten records dpkg-deb: building package 'lammps-dbgsym' in 'debian/.debhelper/scratch-space/build-lammps/lammps-dbgsym_0~20180510.gitaa1d815fe-3_arm64.deb'. pkgstripfiles: Running PNG optimization (using 4 cpus) for package lammps ... pkgstripfiles: No PNG files. dpkg-deb: building package 'lammps' in '../lammps_0~20180510.gitaa1d815fe-3_arm64.deb'. Renaming lammps-dbgsym_0~20180510.gitaa1d815fe-3_arm64.deb to lammps-dbgsym_0~20180510.gitaa1d815fe-3_arm64.ddeb dpkg-genbuildinfo --build=any dpkg-genchanges --build=any -mLaunchpad Build Daemon >../lammps_0~20180510.gitaa1d815fe-3_arm64.changes dpkg-genchanges: info: binary-only arch-specific upload (source code and arch-indep packages not included) dpkg-source --after-build lammps-0~20180510.gitaa1d815fe dpkg-buildpackage: info: binary-only upload (no source included) -------------------------------------------------------------------------------- Build finished at 20180513-1730 Finished -------- I: Built successfully +------------------------------------------------------------------------------+ | Post Build Chroot | +------------------------------------------------------------------------------+ +------------------------------------------------------------------------------+ | Changes | +------------------------------------------------------------------------------+ lammps_0~20180510.gitaa1d815fe-3_arm64.changes: ----------------------------------------------- Format: 1.8 Date: Sun, 13 May 2018 15:18:25 +0200 Source: lammps Binary: lammps lammps-doc Architecture: arm64 Version: 0~20180510.gitaa1d815fe-3 Distribution: cosmic-proposed Urgency: medium Maintainer: Launchpad Build Daemon Changed-By: Anton Gladky Description: lammps - Molecular Dynamics Simulator lammps-doc - Molecular Dynamics Simulator. Documentation and examples Changes: lammps (0~20180510.gitaa1d815fe-3) unstable; urgency=medium . * [1f3a539] Disable mpi-unit-test on i386 Checksums-Sha1: ac50e20a661a49dc75d28d81e52c5d5bb389721c 20228744 lammps-dbgsym_0~20180510.gitaa1d815fe-3_arm64.ddeb e3aa39fd0a8a4e1d871c59005e7c3c02b92b9f15 6725 lammps_0~20180510.gitaa1d815fe-3_arm64.buildinfo ebab81e9d230c39dfb0abca191cfac66495b6bbb 3592164 lammps_0~20180510.gitaa1d815fe-3_arm64.deb Checksums-Sha256: 084bef7f341b3694f0b845c636aa9a1b981b5d905b76710cd2fc7ee4e2364b80 20228744 lammps-dbgsym_0~20180510.gitaa1d815fe-3_arm64.ddeb 2284be02eaff55ae1da6ed1c6c724635c01a8629cb142398128eb3e1d15265b7 6725 lammps_0~20180510.gitaa1d815fe-3_arm64.buildinfo 7c72125ca971756211cde9f2c0c0a50ceca4b12381d7981120ea018855e7951d 3592164 lammps_0~20180510.gitaa1d815fe-3_arm64.deb Files: 212ed3ec7406bb82b5da184846e65ce5 20228744 debug optional lammps-dbgsym_0~20180510.gitaa1d815fe-3_arm64.ddeb a6356e752565ed5d7bc53d4aae8ba785 6725 science optional lammps_0~20180510.gitaa1d815fe-3_arm64.buildinfo 26159a8d98015d406ebbd1a2f25246dd 3592164 science optional lammps_0~20180510.gitaa1d815fe-3_arm64.deb +------------------------------------------------------------------------------+ | Package contents | +------------------------------------------------------------------------------+ lammps_0~20180510.gitaa1d815fe-3_arm64.deb ------------------------------------------ new debian package, version 2.0. size 3592164 bytes: control archive=1120 bytes. 1199 bytes, 23 lines control 263 bytes, 4 lines md5sums Package: lammps Version: 0~20180510.gitaa1d815fe-3 Architecture: arm64 Maintainer: Ubuntu Developers Original-Maintainer: Debian Science Maintainers Installed-Size: 13203 Depends: libc6 (>= 2.17), libfftw3-double3 (>= 3.3.5), libgcc1 (>= 1:4.0), libgomp1 (>= 4.9), libjpeg8 (>= 8c), libopenmpi3, libstdc++6 (>= 5.2), mpi-default-bin Recommends: lammps-doc Section: science Priority: optional Homepage: http://lammps.sandia.gov/ Description: Molecular Dynamics Simulator LAMMPS is a classical molecular dynamics code, and an acronym for Large-scale Atomic/Molecular Massively Parallel Simulator. . LAMMPS has potentials for soft materials (biomolecules, polymers) and solid-state materials (metals, semiconductors) and coarse-grained or mesoscopic systems. It can be used to model atoms or, more generically, as a parallel particle simulator at the atomic, meso, or continuum scale. . LAMMPS runs on single processors or in parallel using message-passing techniques and a spatial-decomposition of the simulation domain. The code is designed to be easy to modify or extend with new functionality. drwxr-xr-x root/root 0 2018-05-13 13:18 ./ drwxr-xr-x root/root 0 2018-05-13 13:18 ./usr/ drwxr-xr-x root/root 0 2018-05-13 13:18 ./usr/bin/ -rwxr-xr-x root/root 13489880 2018-05-13 13:18 ./usr/bin/lammps drwxr-xr-x root/root 0 2018-05-13 13:18 ./usr/share/ drwxr-xr-x root/root 0 2018-05-13 13:18 ./usr/share/doc/ drwxr-xr-x root/root 0 2018-05-13 13:18 ./usr/share/doc/lammps/ -rw-r--r-- root/root 1034 2018-05-13 13:18 ./usr/share/doc/lammps/changelog.Debian.gz -rw-r--r-- root/root 15474 2016-11-12 06:38 ./usr/share/doc/lammps/copyright drwxr-xr-x root/root 0 2018-05-13 13:18 ./usr/share/man/ drwxr-xr-x root/root 0 2018-05-13 13:18 ./usr/share/man/man2/ -rw-r--r-- root/root 767 2018-05-13 13:18 ./usr/share/man/man2/lammps.2012-02-23.gz +------------------------------------------------------------------------------+ | Post Build | +------------------------------------------------------------------------------+ +------------------------------------------------------------------------------+ | Cleanup | +------------------------------------------------------------------------------+ Purging /<> Not removing build depends: as requested +------------------------------------------------------------------------------+ | Summary | +------------------------------------------------------------------------------+ Build Architecture: arm64 Build-Space: 693404 Build-Time: 1130 Distribution: cosmic-proposed Host Architecture: arm64 Install-Time: 21 Job: lammps_0~20180510.gitaa1d815fe-3.dsc Machine Architecture: arm64 Package: lammps Package-Time: 1167 Source-Version: 0~20180510.gitaa1d815fe-3 Space: 693404 Status: successful Version: 0~20180510.gitaa1d815fe-3 -------------------------------------------------------------------------------- Finished at 20180513-1730 Build needed 00:19:27, 693404k disc space RUN: /usr/share/launchpad-buildd/slavebin/in-target scan-for-processes --backend=chroot --series=cosmic --arch=arm64 PACKAGEBUILD-14874716 Scanning for processes to kill in build PACKAGEBUILD-14874716 RUN: /usr/share/launchpad-buildd/slavebin/in-target umount-chroot --backend=chroot --series=cosmic --arch=arm64 PACKAGEBUILD-14874716 Stopping target for build PACKAGEBUILD-14874716 RUN: /usr/share/launchpad-buildd/slavebin/in-target remove-build --backend=chroot --series=cosmic --arch=arm64 PACKAGEBUILD-14874716 Removing build PACKAGEBUILD-14874716