Diff of the two buildlogs: -- --- b1/build.log 2024-12-04 05:29:26.125181521 +0000 +++ b2/build.log 2024-12-04 05:32:59.987498434 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Mon Jan 5 23:49:49 -12 2026 -I: pbuilder-time-stamp: 1767700189 +I: Current time: Wed Jan 7 01:52:28 +14 2026 +I: pbuilder-time-stamp: 1767700348 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/trixie-reproducible-base.tgz] I: copying local configuration @@ -26,52 +26,84 @@ dpkg-source: info: unpacking gap-io_4.9.1+ds-1.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/558265/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3337445/tmp/hooks/D01_modify_environment starting +debug: Running on codethink01-arm64. +I: Changing host+domainname to test build reproducibility +I: Adding a custom variable just for the fun of it... +I: Changing /bin/sh to bash +'/bin/sh' -> '/bin/bash' +lrwxrwxrwx 1 root root 9 Jan 6 11:52 /bin/sh -> /bin/bash +I: Setting pbuilder2's login shell to /bin/bash +I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other +I: user script /srv/workspace/pbuilder/3337445/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3337445/tmp/hooks/D02_print_environment starting I: set - BUILDDIR='/build/reproducible-path' - BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other' - BUILDUSERNAME='pbuilder1' - BUILD_ARCH='arm64' - DEBIAN_FRONTEND='noninteractive' + BASH=/bin/sh + BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath + BASH_ALIASES=() + BASH_ARGC=() + BASH_ARGV=() + BASH_CMDS=() + BASH_LINENO=([0]="12" [1]="0") + BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:. + BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") + BASH_VERSINFO=([0]="5" [1]="2" [2]="32" [3]="1" [4]="release" [5]="aarch64-unknown-linux-gnu") + BASH_VERSION='5.2.32(1)-release' + BUILDDIR=/build/reproducible-path + BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' + BUILDUSERNAME=pbuilder2 + BUILD_ARCH=arm64 + DEBIAN_FRONTEND=noninteractive DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 ' - DISTRIBUTION='trixie' - HOME='/root' - HOST_ARCH='arm64' + DIRSTACK=() + DISTRIBUTION=trixie + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - INVOCATION_ID='53d84cfce880408d8ef1cede16dfed9a' - LANG='C' - LANGUAGE='en_US:en' - LC_ALL='C' - MAIL='/var/mail/root' - OPTIND='1' - PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' - PBCURRENTCOMMANDLINEOPERATION='build' - PBUILDER_OPERATION='build' - PBUILDER_PKGDATADIR='/usr/share/pbuilder' - PBUILDER_PKGLIBDIR='/usr/lib/pbuilder' - PBUILDER_SYSCONFDIR='/etc' - PPID='558265' - PS1='# ' - PS2='> ' + INVOCATION_ID=673ac3982e5a46449a02f9038de3bdb2 + LANG=C + LANGUAGE=nl_BE:nl + LC_ALL=C + MACHTYPE=aarch64-unknown-linux-gnu + MAIL=/var/mail/root + OPTERR=1 + OPTIND=1 + OSTYPE=linux-gnu + PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path + PBCURRENTCOMMANDLINEOPERATION=build + PBUILDER_OPERATION=build + PBUILDER_PKGDATADIR=/usr/share/pbuilder + PBUILDER_PKGLIBDIR=/usr/lib/pbuilder + PBUILDER_SYSCONFDIR=/etc + PIPESTATUS=([0]="0") + POSIXLY_CORRECT=y + PPID=3337445 PS4='+ ' - PWD='/' - SHELL='/bin/bash' - SHLVL='2' - SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.GGympy0U/pbuilderrc_MdTg --distribution trixie --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.GGympy0U/b1 --logfile b1/build.log gap-io_4.9.1+ds-1.dsc' - SUDO_GID='109' - SUDO_UID='104' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' - http_proxy='http://192.168.101.4:3128' + PWD=/ + SHELL=/bin/bash + SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix + SHLVL=3 + SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.GGympy0U/pbuilderrc_rLdo --distribution trixie --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.GGympy0U/b2 --logfile b2/build.log gap-io_4.9.1+ds-1.dsc' + SUDO_GID=109 + SUDO_UID=104 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://192.168.101.4:3128 I: uname -a - Linux codethink03-arm64 6.1.0-28-cloud-arm64 #1 SMP Debian 6.1.119-1 (2024-11-22) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-28-cloud-arm64 #1 SMP Debian 6.1.119-1 (2024-11-22) aarch64 GNU/Linux I: ls -l /bin lrwxrwxrwx 1 root root 7 Nov 22 2024 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/558265/tmp/hooks/D02_print_environment finished +I: user script /srv/workspace/pbuilder/3337445/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -242,7 +274,7 @@ Get: 117 http://deb.debian.org/debian trixie/main arm64 texlive-latex-recommended all 2024.20241115-1 [8757 kB] Get: 118 http://deb.debian.org/debian trixie/main arm64 texlive-pictures all 2024.20241115-1 [17.0 MB] Get: 119 http://deb.debian.org/debian trixie/main arm64 texlive-latex-extra all 2024.20241115-1 [24.6 MB] -Fetched 148 MB in 1s (247 MB/s) +Fetched 148 MB in 1s (105 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libpython3.12-minimal:arm64. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20086 files and directories currently installed.) @@ -647,8 +679,8 @@ Setting up tzdata (2024b-3) ... Current default time zone: 'Etc/UTC' -Local time is now: Tue Jan 6 11:50:17 UTC 2026. -Universal Time is now: Tue Jan 6 11:50:17 UTC 2026. +Local time is now: Tue Jan 6 11:53:22 UTC 2026. +Universal Time is now: Tue Jan 6 11:53:22 UTC 2026. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up gap-autodoc (2023.06.19-1) ... @@ -766,7 +798,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/gap-io-4.9.1+ds/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S > ../gap-io_4.9.1+ds-1_source.changes +I: user script /srv/workspace/pbuilder/3337445/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for trixie +I: user script /srv/workspace/pbuilder/3337445/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/gap-io-4.9.1+ds/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S > ../gap-io_4.9.1+ds-1_source.changes dpkg-buildpackage: info: source package gap-io dpkg-buildpackage: info: source version 4.9.1+ds-1 dpkg-buildpackage: info: source distribution unstable @@ -966,21 +1002,21 @@ testing: ./_build/tst/all.tst 1 ms (0 ms GC) and 223KB allocated for all.tst testing: ./_build/tst/bugfix.tst - 169 ms (16 ms GC) and 24.1MB allocated for bugfix.tst + 155 ms (0 ms GC) and 24.1MB allocated for bugfix.tst testing: ./_build/tst/children.tst 0 ms (0 ms GC) and 41.8KB allocated for children.tst testing: ./_build/tst/funcs.tst - 1 ms (0 ms GC) and 106KB allocated for funcs.tst + 17 ms (16 ms GC) and 106KB allocated for funcs.tst testing: ./_build/tst/sendstringbackground.tst - 6 ms (0 ms GC) and 33.7KB allocated for sendstringbackground.tst + 5 ms (0 ms GC) and 33.7KB allocated for sendstringbackground.tst testing: ./_build/tst/testgap.tst - 5033 ms (220 ms GC) and 712MB allocated for testgap.tst + 4330 ms (210 ms GC) and 692MB allocated for testgap.tst testing: ./_build/tst/timeout.tst - 60 ms (58 ms GC) and 116KB allocated for timeout.tst + 62 ms (60 ms GC) and 116KB allocated for timeout.tst testing: ./_build/tst/waitpid.tst - 52 ms (51 ms GC) and 54.2KB allocated for waitpid.tst + 41 ms (40 ms GC) and 54.2KB allocated for waitpid.tst ----------------------------------- -total 5322 ms (345 ms GC) and 737MB allocated +total 4611 ms (326 ms GC) and 717MB allocated 0 failures in 8 files #I No errors detected while testing @@ -1037,39 +1073,41 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: including full source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/3337445/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3337445/tmp/hooks/B01_cleanup finished I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem W: Stray processes left from build: -* system-pbuilder-build-gap\x2dio_4.9.1\x2bds\x2d1-558265.slice - Slice /system/pbuilder/build/gap-io_4.9.1+ds-1/558265 +* system-pbuilder-build-gap\x2dio_4.9.1\x2bds\x2d1-3337445.slice - Slice /system/pbuilder/build/gap-io_4.9.1+ds-1/3337445 Loaded: loaded - Active: active since Mon 2026-01-05 23:49:55 -12; 2min 27s ago + Active: active since Wed 2026-01-07 01:52:34 +14; 3min 22s ago Tasks: 16 - Memory: 888.6M - CPU: 2min 33.998s - CGroup: /system.slice/system-pbuilder.slice/system-pbuilder-build.slice/system-pbuilder-build-gap\x2dio_4.9.1\x2bds\x2d1.slice/system-pbuilder-build-gap\x2dio_4.9.1\x2bds\x2d1-558265.slice - `-run-r6dc802cc65aa4fd7b1927b189e6acc13.scope - |-581157 /bin/bash ./tst/sleep.sh 3600 - |-581158 /bin/bash ./tst/sleep.sh 3600 - |-581159 /bin/bash ./tst/sleep.sh 3600 - |-581160 sleep 3600 - |-581161 /bin/bash ./tst/sleep.sh 3600 - |-581162 /bin/bash ./tst/sleep.sh 3600 - |-581163 sleep 3600 - |-581165 /bin/bash ./tst/sleep.sh 3600 - |-581166 sleep 3600 - |-581167 /bin/bash ./tst/sleep.sh 3600 - |-581168 sleep 3600 - |-581169 /bin/bash ./tst/sleep.sh 3600 - |-581170 sleep 3600 - |-581171 sleep 3600 - |-581172 sleep 3600 - `-581173 sleep 3600 + Memory: 888.7M + CPU: 2min 18.628s + CGroup: /system.slice/system-pbuilder.slice/system-pbuilder-build.slice/system-pbuilder-build-gap\x2dio_4.9.1\x2bds\x2d1.slice/system-pbuilder-build-gap\x2dio_4.9.1\x2bds\x2d1-3337445.slice + `-run-rc1a65c36200b4988b34912f77bbe589a.scope + |-3366736 /bin/bash ./tst/sleep.sh 3600 + |-3366737 /bin/bash ./tst/sleep.sh 3600 + |-3366738 /bin/bash ./tst/sleep.sh 3600 + |-3366739 /bin/bash ./tst/sleep.sh 3600 + |-3366740 /bin/bash ./tst/sleep.sh 3600 + |-3366741 /bin/bash ./tst/sleep.sh 3600 + |-3366742 /bin/bash ./tst/sleep.sh 3600 + |-3366743 sleep 3600 + |-3366744 sleep 3600 + |-3366745 sleep 3600 + |-3366746 /bin/bash ./tst/sleep.sh 3600 + |-3366747 sleep 3600 + |-3366748 sleep 3600 + |-3366749 sleep 3600 + |-3366752 sleep 3600 + `-3366753 sleep 3600 -Jan 05 23:49:55 codethink03-arm64 systemd[1]: Created slice system-pbuilder-build-gap\x2dio_4.9.1\x2bds\x2d1-558265.slice - Slice /system/pbuilder/build/gap-io_4.9.1+ds-1/558265. +Jan 07 01:52:34 codethink01-arm64 systemd[1]: Created slice system-pbuilder-build-gap\x2dio_4.9.1\x2bds\x2d1-3337445.slice - Slice /system/pbuilder/build/gap-io_4.9.1+ds-1/3337445. I: cleaning the build env -I: removing directory /srv/workspace/pbuilder/558265 and its subdirectories -I: Current time: Mon Jan 5 23:52:24 -12 2026 -I: pbuilder-time-stamp: 1767700344 +I: removing directory /srv/workspace/pbuilder/3337445 and its subdirectories +I: Current time: Wed Jan 7 01:55:58 +14 2026 +I: pbuilder-time-stamp: 1767700558