https://launchpad.net/~kissiel/+snap/snapcraft-checkbox-9e067c1110e3f994041c95af4b025408/+build/1915454
RUN: /usr/share/launchpad-buildd/bin/builder-prep 
Kernel version: Linux bos02-arm64-023 5.4.0-128-generic #144-Ubuntu SMP Tue Sep 20 11:03:09 UTC 2022 aarch64
Buildd toolchain package versions: launchpad-buildd_223~593~ubuntu20.04.1 python3-lpbuildd_223~593~ubuntu20.04.1 sbuild_0.79.0-1ubuntu1 git-build-recipe_0.3.6 git_1:2.25.1-1ubuntu3.5 dpkg-dev_1.19.7ubuntu3.2 python3-debian_0.1.36ubuntu1.
Syncing the system clock with the buildd NTP service...
19 Oct 21:27:33 ntpdate[1811]: adjust time server 10.211.37.1 offset -0.002560 sec
RUN: /usr/share/launchpad-buildd/bin/in-target unpack-chroot --backend=lxd --series=xenial --arch=arm64 SNAPBUILD-1915454 --image-type lxd /home/buildd/filecache-default/4da30278347243a5aa759720d4e65b7fb6043617
Creating target for build SNAPBUILD-1915454
To start your first container, try: lxc launch ubuntu:20.04
Or for a virtual machine: lxc launch ubuntu:20.04 --vm

/usr/lib/python3/dist-packages/pylxd/models/operation.py:76: UserWarning: Attempted to set unknown attribute "location" on instance of "Operation"
  warnings.warn(
RUN: /usr/share/launchpad-buildd/bin/in-target mount-chroot --backend=lxd --series=xenial --arch=arm64 SNAPBUILD-1915454
Starting target for build SNAPBUILD-1915454
/usr/lib/python3/dist-packages/pylxd/models/operation.py:76: UserWarning: Attempted to set unknown attribute "location" on instance of "Operation"
  warnings.warn(
/usr/lib/python3/dist-packages/pylxd/models/_model.py:134: UserWarning: Attempted to set unknown attribute "type" on instance of "Container"
  warnings.warn(
/usr/lib/python3/dist-packages/pylxd/models/_model.py:134: UserWarning: Attempted to set unknown attribute "project" on instance of "Container"
  warnings.warn(
RUN: /usr/share/launchpad-buildd/bin/in-target override-sources-list --backend=lxd --series=xenial --arch=arm64 SNAPBUILD-1915454 'deb http://private-ppa.buildd/ubuntu-esm/esm-infra-updates/ubuntu xenial main' 'deb http://private-ppa.buildd/ubuntu-esm/esm-apps-updates/ubuntu xenial main' 'deb http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial main' 'deb http://private-ppa.buildd/ubuntu-esm/esm-apps-security/ubuntu xenial main' 'deb http://ftpmaster.internal/ubuntu xenial main restricted universe multiverse' 'deb http://ftpmaster.internal/ubuntu xenial-security main restricted universe multiverse' 'deb http://ftpmaster.internal/ubuntu xenial-updates main restricted universe multiverse'
Overriding sources.list in build-SNAPBUILD-1915454
/usr/lib/python3/dist-packages/pylxd/models/_model.py:134: UserWarning: Attempted to set unknown attribute "type" on instance of "Container"
  warnings.warn(
/usr/lib/python3/dist-packages/pylxd/models/_model.py:134: UserWarning: Attempted to set unknown attribute "project" on instance of "Container"
  warnings.warn(
RUN: /usr/share/launchpad-buildd/bin/in-target add-trusted-keys --backend=lxd --series=xenial --arch=arm64 SNAPBUILD-1915454
Adding trusted keys to build-SNAPBUILD-1915454
pub   rsa4096/9BC0A1A1622CF918 2017-04-14 [SC]
      Key fingerprint = DBB1 FC89 762B F6B9 6707  C405 9BC0 A1A1 622C F918
uid                            Launchpad PPA for Ubuntu Extended Security Maintenance

/usr/lib/python3/dist-packages/pylxd/models/_model.py:134: UserWarning: Attempted to set unknown attribute "type" on instance of "Container"
  warnings.warn(
/usr/lib/python3/dist-packages/pylxd/models/_model.py:134: UserWarning: Attempted to set unknown attribute "project" on instance of "Container"
  warnings.warn(
RUN: /usr/share/launchpad-buildd/bin/in-target update-debian-chroot --backend=lxd --series=xenial --arch=arm64 SNAPBUILD-1915454
Updating target for build SNAPBUILD-1915454
Hit:1 http://ftpmaster.internal/ubuntu xenial InRelease
Get:2 http://ftpmaster.internal/ubuntu xenial-security InRelease [99.8 kB]
Get:3 http://private-ppa.buildd/ubuntu-esm/esm-infra-updates/ubuntu xenial InRelease [24.4 kB]
Get:4 http://ftpmaster.internal/ubuntu xenial-updates InRelease [99.8 kB]
Get:5 http://ftpmaster.internal/ubuntu xenial-security/main arm64 Packages [894 kB]
Get:6 http://private-ppa.buildd/ubuntu-esm/esm-apps-updates/ubuntu xenial InRelease [24.3 kB]
Get:7 http://ftpmaster.internal/ubuntu xenial-security/main Translation-en [360 kB]
Get:8 http://ftpmaster.internal/ubuntu xenial-security/restricted arm64 Packages [64 B]
Get:9 http://ftpmaster.internal/ubuntu xenial-security/restricted Translation-en [2152 B]
Get:10 http://ftpmaster.internal/ubuntu xenial-security/universe arm64 Packages [754 kB]
Get:11 http://ftpmaster.internal/ubuntu xenial-security/universe Translation-en [225 kB]
Get:12 http://ftpmaster.internal/ubuntu xenial-security/multiverse arm64 Packages [3176 B]
Get:13 http://ftpmaster.internal/ubuntu xenial-security/multiverse Translation-en [2672 B]
Get:14 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 Packages [1235 kB]
Get:15 http://ftpmaster.internal/ubuntu xenial-updates/main Translation-en [461 kB]
Get:16 http://ftpmaster.internal/ubuntu xenial-updates/restricted arm64 Packages [64 B]
Get:17 http://ftpmaster.internal/ubuntu xenial-updates/restricted Translation-en [2272 B]
Get:18 http://ftpmaster.internal/ubuntu xenial-updates/universe arm64 Packages [1159 kB]
Get:19 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial InRelease [21.3 kB]
Get:20 http://ftpmaster.internal/ubuntu xenial-updates/universe Translation-en [358 kB]
Get:21 http://ftpmaster.internal/ubuntu xenial-updates/multiverse arm64 Packages [15.3 kB]
Get:22 http://ftpmaster.internal/ubuntu xenial-updates/multiverse Translation-en [8476 B]
Get:23 http://private-ppa.buildd/ubuntu-esm/esm-apps-security/ubuntu xenial InRelease [21.3 kB]
Get:24 http://private-ppa.buildd/ubuntu-esm/esm-infra-updates/ubuntu xenial/main arm64 Packages [4376 B]
Get:25 http://private-ppa.buildd/ubuntu-esm/esm-infra-updates/ubuntu xenial/main Translation-en [3272 B]
Get:26 http://private-ppa.buildd/ubuntu-esm/esm-apps-updates/ubuntu xenial/main arm64 Packages [736 B]
Get:27 http://private-ppa.buildd/ubuntu-esm/esm-apps-updates/ubuntu xenial/main Translation-en [776 B]
Get:28 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 Packages [301 kB]
Get:29 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main Translation-en [181 kB]
Get:30 http://private-ppa.buildd/ubuntu-esm/esm-apps-security/ubuntu xenial/main arm64 Packages [163 kB]
Get:31 http://private-ppa.buildd/ubuntu-esm/esm-apps-security/ubuntu xenial/main Translation-en [99.5 kB]
Fetched 6524 kB in 5s (1235 kB/s)
Reading package lists...
Reading package lists...
Building dependency tree...
Reading state information...
Calculating upgrade...
The following NEW packages will be installed:
  libzstd1
The following packages will be upgraded:
  advancecomp apt apt-transport-https base-files bash binutils bsdutils bzip2
  ca-certificates coreutils cpp-5 debconf dpkg dpkg-dev e2fslibs e2fsprogs
  g++-5 gcc-5 gcc-5-base gnupg gpgv grep gzip init init-system-helpers
  libapparmor1 libapt-pkg5.0 libasan2 libasn1-8-heimdal libatomic1
  libaudit-common libaudit1 libblkid1 libbz2-1.0 libc-bin libc-dev-bin libc6
  libc6-dev libcc1-0 libcomerr2 libcryptsetup4 libcurl3-gnutls libdb5.3
  libdpkg-perl libfdisk1 libgcc-5-dev libgcrypt20 libgmp10 libgnutls30
  libgomp1 libgssapi-krb5-2 libgssapi3-heimdal libhcrypto4-heimdal
  libheimbase1-heimdal libheimntlm0-heimdal libhogweed4 libhx509-5-heimdal
  libidn11 libitm1 libk5crypto3 libkmod2 libkrb5-26-heimdal libkrb5-3
  libkrb5support0 libldap-2.4-2 liblz4-1 liblzma5 libmount1 libncurses5
  libncursesw5 libnettle6 libp11-kit0 libpam-modules libpam-modules-bin
  libpam-runtime libpam0g libpcre3 libperl5.22 libpng12-0 libprocps4
  libroken18-heimdal librtmp1 libsasl2-2 libsasl2-modules-db libseccomp2
  libsepol1 libsmartcols1 libsqlite3-0 libss2 libssl1.0.0 libstdc++-5-dev
  libstdc++6 libsystemd0 libtasn1-6 libtinfo5 libubsan0 libudev1 libuuid1
  libwind0-heimdal linux-libc-dev login lsb-base makedev mount
  multiarch-support ncurses-base ncurses-bin openssl optipng passwd patch perl
  perl-base perl-modules-5.22 procps sensible-utils systemd systemd-sysv tar
  tzdata ubuntu-keyring util-linux xz-utils zlib1g
124 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 54.5 MB of archives.
After this operation, 892 kB of additional disk space will be used.
Get:1 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 base-files arm64 9.4ubuntu4.13 [71.1 kB]
Get:2 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 bash arm64 4.3-14ubuntu1.4+esm1 [519 kB]
Get:3 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 coreutils arm64 8.25-2ubuntu3~16.04 [1043 kB]
Get:4 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 grep arm64 2.25-1~16.04.1 [137 kB]
Get:5 http://ftpmaster.internal/ubuntu xenial-security/main arm64 bzip2 arm64 1.0.6-8ubuntu0.2 [31.1 kB]
Get:6 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libbz2-1.0 arm64 1.0.6-8ubuntu0.2 [28.6 kB]
Get:7 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libdb5.3 arm64 5.3.28-11ubuntu0.2 [559 kB]
Get:8 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 init-system-helpers all 1.29ubuntu4 [32.3 kB]
Get:9 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 init arm64 1.29ubuntu4 [4612 B]
Get:10 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libapparmor1 arm64 2.10.95-0ubuntu2.11 [26.6 kB]
Get:11 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 libaudit-common all 1:2.4.5-1ubuntu2.1 [3924 B]
Get:12 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 libaudit1 arm64 1:2.4.5-1ubuntu2.1 [33.5 kB]
Get:13 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 debconf all 1.5.58ubuntu2 [136 kB]
Get:14 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 libcryptsetup4 arm64 2:1.6.6-5ubuntu2.1 [60.4 kB]
Get:15 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 libkmod2 arm64 22-1ubuntu5.2 [31.4 kB]
Get:16 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 libseccomp2 arm64 2.5.1-1ubuntu1~16.04.1 [39.5 kB]
Get:17 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 lsb-base all 9.20160110ubuntu0.2 [13.7 kB]
Get:18 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libubsan0 arm64 5.4.0-6ubuntu1~16.04.12 [84.4 kB]
Get:19 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libgomp1 arm64 5.4.0-6ubuntu1~16.04.12 [45.7 kB]
Get:20 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libitm1 arm64 5.4.0-6ubuntu1~16.04.12 [24.0 kB]
Get:21 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libatomic1 arm64 5.4.0-6ubuntu1~16.04.12 [6382 B]
Get:22 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libasan2 arm64 5.4.0-6ubuntu1~16.04.12 [228 kB]
Get:23 http://ftpmaster.internal/ubuntu xenial-security/main arm64 g++-5 arm64 5.4.0-6ubuntu1~16.04.12 [5179 kB]
Get:24 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 bsdutils arm64 1:2.27.1-6ubuntu3.10+esm2 [47.5 kB]
Get:25 http://ftpmaster.internal/ubuntu xenial-security/main arm64 gcc-5 arm64 5.4.0-6ubuntu1~16.04.12 [5562 kB]
Get:26 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libc6-dev arm64 2.23-0ubuntu11.3+esm1 [1757 kB]
Get:27 http://ftpmaster.internal/ubuntu xenial-security/main arm64 cpp-5 arm64 5.4.0-6ubuntu1~16.04.12 [4787 kB]
Get:28 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libcc1-0 arm64 5.4.0-6ubuntu1~16.04.12 [27.2 kB]
Get:29 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libstdc++-5-dev arm64 5.4.0-6ubuntu1~16.04.12 [1376 kB]
Get:30 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libgcc-5-dev arm64 5.4.0-6ubuntu1~16.04.12 [485 kB]
Get:31 http://ftpmaster.internal/ubuntu xenial-security/main arm64 gcc-5-base arm64 5.4.0-6ubuntu1~16.04.12 [17.6 kB]
Get:32 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libstdc++6 arm64 5.4.0-6ubuntu1~16.04.12 [361 kB]
Get:33 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 libapt-pkg5.0 arm64 1.2.35 [660 kB]
Get:34 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 ubuntu-keyring all 2012.05.19.1 [18.4 kB]
Get:35 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 apt arm64 1.2.35 [1080 kB]
Get:36 http://ftpmaster.internal/ubuntu xenial-security/main arm64 sensible-utils all 0.0.9ubuntu0.16.04.1 [10.0 kB]
Get:37 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 libprocps4 arm64 2:3.3.10-4ubuntu2.5 [29.0 kB]
Get:38 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 makedev all 2.3.1-93ubuntu2~ubuntu16.04.1 [24.4 kB]
Get:39 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 procps arm64 2:3.3.10-4ubuntu2.5 [208 kB]
Get:40 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libhogweed4 arm64 3.2-1ubuntu0.16.04.2 [127 kB]
Get:41 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libnettle6 arm64 3.2-1ubuntu0.16.04.2 [96.1 kB]
Get:42 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libidn11 arm64 1.32-3ubuntu1.2 [42.9 kB]
Get:43 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libc-dev-bin arm64 2.23-0ubuntu11.3+esm1 [58.9 kB]
Get:44 http://ftpmaster.internal/ubuntu xenial-security/main arm64 libp11-kit0 arm64 0.23.2-5~ubuntu16.04.2 [84.1 kB]
Get:45 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 libgnutls30 arm64 3.4.10-4ubuntu1.9 [438 kB]
Get:46 http://ftpmaster.internal/ubuntu xenial-security/main arm64 librtmp1 arm64 2.4+20151223.gitfa8646d-1ubuntu0.1 [48.4 kB]
Get:47 http://ftpmaster.internal/ubuntu xenial-updates/main arm64 apt-transport-https arm64 1.2.35 [24.8 kB]
Get:48 http://ftpmaster.internal/ubuntu xenial-security/main arm64 patch arm64 2.7.5-1ubuntu0.16.04.2 [81.1 kB]
Get:49 http://ftpmaster.internal/ubuntu xenial-security/main arm64 optipng arm64 0.7.6-1ubuntu0.16.04.1 [78.1 kB]
Get:50 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 linux-libc-dev arm64 4.4.0-234.268 [794 kB]
Get:51 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libc6 arm64 2.23-0ubuntu11.3+esm1 [2187 kB]
Get:52 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libzstd1 arm64 1.3.1+dfsg-1~ubuntu0.16.04.1+esm2 [128 kB]
Get:53 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 dpkg arm64 1.18.4ubuntu1.7+esm1 [2040 kB]
Get:54 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 e2fslibs arm64 1.42.13-1ubuntu1.2+esm1 [169 kB]
Get:55 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 e2fsprogs arm64 1.42.13-1ubuntu1.2+esm1 [745 kB]
Get:56 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 gzip arm64 1.6-4ubuntu1+esm1 [80.6 kB]
Get:57 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libperl5.22 arm64 5.22.1-9ubuntu0.9+esm1 [2798 kB]
Get:58 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 perl arm64 5.22.1-9ubuntu0.9+esm1 [237 kB]
Get:59 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 perl-base arm64 5.22.1-9ubuntu0.9+esm1 [1145 kB]
Get:60 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 perl-modules-5.22 all 5.22.1-9ubuntu0.9+esm1 [2647 kB]
Get:61 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 zlib1g arm64 1:1.2.8.dfsg-2ubuntu4.3+esm2 [46.1 kB]
Get:62 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 login arm64 1:4.2-3.1ubuntu5.5+esm1 [298 kB]
Err:63 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libsystemd0 arm64 229-4ubuntu21.31+esm1
  500  Internal Server Error
Get:64 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 systemd arm64 229-4ubuntu21.31+esm1 [3109 kB]
Get:65 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libpam0g arm64 1.1.8-3.2ubuntu2.3+esm1 [50.7 kB]
Get:66 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libpam-modules-bin arm64 1.1.8-3.2ubuntu2.3+esm1 [36.5 kB]
Get:67 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libpam-modules arm64 1.1.8-3.2ubuntu2.3+esm1 [232 kB]
Get:68 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 passwd arm64 1:4.2-3.1ubuntu5.5+esm1 [731 kB]
Get:69 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libuuid1 arm64 2.27.1-6ubuntu3.10+esm2 [13.7 kB]
Get:70 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libblkid1 arm64 2.27.1-6ubuntu3.10+esm2 [87.5 kB]
Get:71 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libgcrypt20 arm64 1.6.5-2ubuntu0.6+esm1 [266 kB]
Get:72 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libmount1 arm64 2.27.1-6ubuntu3.10+esm2 [93.3 kB]
Get:73 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 util-linux arm64 2.27.1-6ubuntu3.10+esm2 [785 kB]
Get:74 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 mount arm64 2.27.1-6ubuntu3.10+esm2 [114 kB]
Get:75 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 ncurses-bin arm64 6.0+20160213-1ubuntu1+esm2 [130 kB]
Get:76 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 tar arm64 1.28-2.1ubuntu0.2+esm1 [183 kB]
Get:77 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libc-bin arm64 2.23-0ubuntu11.3+esm1 [495 kB]
Get:78 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 ncurses-base all 6.0+20160213-1ubuntu1+esm2 [17.4 kB]
Get:79 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 liblz4-1 arm64 0.0~r131-2ubuntu2+esm1 [40.5 kB]
Get:80 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 liblzma5 arm64 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm1 [72.6 kB]
Get:81 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libgmp10 arm64 2:6.1.0+dfsg-2ubuntu0.1~esm1 [200 kB]
Get:82 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 binutils arm64 2.26.1-1ubuntu1~16.04.8+esm4 [2445 kB]
Get:83 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 gpgv arm64 1.4.20-1ubuntu3.3+esm2 [138 kB]
Get:84 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 gnupg arm64 1.4.20-1ubuntu3.3+esm2 [561 kB]
Get:85 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libpcre3 arm64 2:8.38-3.1ubuntu0.1~esm2 [196 kB]
Get:86 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 systemd-sysv arm64 229-4ubuntu21.31+esm1 [12.5 kB]
Get:87 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libcomerr2 arm64 1.42.13-1ubuntu1.2+esm1 [65.4 kB]
Get:88 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libfdisk1 arm64 2.27.1-6ubuntu3.10+esm2 [112 kB]
Get:89 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libpam-runtime all 1.1.8-3.2ubuntu2.3+esm1 [37.7 kB]
Get:90 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libsepol1 arm64 2.4-2ubuntu0.1~esm1 [151 kB]
Get:91 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libsmartcols1 arm64 2.27.1-6ubuntu3.10+esm2 [51.3 kB]
Get:92 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libss2 arm64 1.42.13-1ubuntu1.2+esm1 [68.9 kB]
Get:93 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libncurses5 arm64 6.0+20160213-1ubuntu1+esm2 [75.5 kB]
Get:94 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libtinfo5 arm64 6.0+20160213-1ubuntu1+esm2 [67.2 kB]
Get:95 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libncursesw5 arm64 6.0+20160213-1ubuntu1+esm2 [92.7 kB]
Get:96 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 multiarch-support arm64 2.23-0ubuntu11.3+esm1 [6834 B]
Get:97 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libudev1 arm64 229-4ubuntu21.31+esm1 [45.7 kB]
Get:98 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 tzdata all 2022e-0ubuntu0.16.04+esm1 [163 kB]
Get:99 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 xz-utils arm64 5.1.1alpha+20120614-2ubuntu2.16.04.1+esm1 [76.2 kB]
Get:100 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libtasn1-6 arm64 4.7-3ubuntu0.16.04.3+esm2 [38.8 kB]
Get:101 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libssl1.0.0 arm64 1.0.2g-1ubuntu4.20+esm5 [692 kB]
Get:102 http://private-ppa.buildd/ubuntu-esm/esm-apps-security/ubuntu xenial/main arm64 libgssapi-krb5-2 arm64 1.13.2+dfsg-5ubuntu2.2+esm2 [97.4 kB]
Get:103 http://private-ppa.buildd/ubuntu-esm/esm-apps-security/ubuntu xenial/main arm64 libkrb5-3 arm64 1.13.2+dfsg-5ubuntu2.2+esm2 [227 kB]
Get:104 http://private-ppa.buildd/ubuntu-esm/esm-apps-security/ubuntu xenial/main arm64 libkrb5support0 arm64 1.13.2+dfsg-5ubuntu2.2+esm2 [28.0 kB]
Get:105 http://private-ppa.buildd/ubuntu-esm/esm-apps-security/ubuntu xenial/main arm64 libk5crypto3 arm64 1.13.2+dfsg-5ubuntu2.2+esm2 [72.2 kB]
Get:106 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libroken18-heimdal arm64 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 [35.0 kB]
Get:107 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libasn1-8-heimdal arm64 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 [127 kB]
Get:108 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libhcrypto4-heimdal arm64 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 [71.1 kB]
Get:109 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libheimbase1-heimdal arm64 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 [24.6 kB]
Get:110 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libwind0-heimdal arm64 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 [46.9 kB]
Get:111 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libhx509-5-heimdal arm64 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 [86.4 kB]
Get:112 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libsqlite3-0 arm64 3.11.0-1ubuntu1.5+esm1 [335 kB]
Get:113 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libkrb5-26-heimdal arm64 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 [162 kB]
Get:114 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libheimntlm0-heimdal arm64 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 [13.2 kB]
Get:115 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libgssapi3-heimdal arm64 1.7~git20150920+dfsg-4ubuntu1.16.04.1+esm1 [76.4 kB]
Get:116 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libsasl2-modules-db arm64 2.1.26.dfsg1-14ubuntu0.2+esm1 [12.4 kB]
Get:117 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libsasl2-2 arm64 2.1.26.dfsg1-14ubuntu0.2+esm1 [41.4 kB]
Get:118 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libldap-2.4-2 arm64 2.4.42+dfsg-2ubuntu3.13+esm1 [133 kB]
Get:119 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libcurl3-gnutls arm64 7.47.0-1ubuntu2.19+esm5 [157 kB]
Get:120 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 advancecomp arm64 1.20-1ubuntu0.2+esm1 [146 kB]
Get:121 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 openssl arm64 1.0.2g-1ubuntu4.20+esm5 [472 kB]
Get:122 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 ca-certificates all 20211016~16.04.1~esm1 [144 kB]
Get:123 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 dpkg-dev all 1.18.4ubuntu1.7+esm1 [584 kB]
Get:124 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libdpkg-perl all 1.18.4ubuntu1.7+esm1 [196 kB]
Get:125 http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu xenial/main arm64 libpng12-0 arm64 1.2.54-1ubuntu1.1+esm1 [106 kB]
Fetched 54.3 MB in 1min 14s (729 kB/s)
E: Failed to fetch http://private-ppa.buildd/ubuntu-esm/esm-infra-security/ubuntu/pool/main/s/systemd/libsystemd0_229-4ubuntu21.31+esm1_arm64.deb  500  Internal Server Error

E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
Traceback (most recent call last):
  File "/usr/share/launchpad-buildd/bin/in-target", line 23, in <module>
    sys.exit(main())
  File "/usr/share/launchpad-buildd/bin/in-target", line 19, in main
    return args.operation.run()
  File "/usr/lib/python3/dist-packages/lpbuildd/target/apt.py", line 132, in run
    self.backend.run(upgrade_args, env=env, stdin=devnull)
  File "/usr/lib/python3/dist-packages/lpbuildd/target/lxd.py", line 538, in run
    subprocess.check_call(cmd, **kwargs)
  File "/usr/lib/python3.8/subprocess.py", line 364, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['lxc', 'exec', 'lp-xenial-arm64', '--env', 'LANG=C', '--env', 'DEBIAN_FRONTEND=noninteractive', '--env', 'TTY=unknown', '--', 'linux64', '/usr/bin/apt-get', '-o', 'DPkg::Options::=--force-confold', '-uy', '--purge', 'dist-upgrade']' returned non-zero exit status 100.
RUN: /usr/share/launchpad-buildd/bin/in-target scan-for-processes --backend=lxd --series=xenial --arch=arm64 SNAPBUILD-1915454
Scanning for processes to kill in build SNAPBUILD-1915454