Diff of the two buildlogs: -- --- b1/build.log 2025-08-17 19:51:22.316134011 +0000 +++ b2/build.log 2025-08-17 19:52:29.540228650 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sat Sep 19 14:13:21 -12 2026 -I: pbuilder-time-stamp: 1789870401 +I: Current time: Mon Aug 18 09:51:25 +14 2025 +I: pbuilder-time-stamp: 1755460285 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -25,53 +25,85 @@ dpkg-source: info: applying 0002-Fill-unknown-if-cpuinfo-module-is-not-supported-the-.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3312696/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/2617382/tmp/hooks/D01_modify_environment starting +debug: Running on codethink04-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 Aug 17 19:51 /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/2617382/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/2617382/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]="37" [3]="1" [4]="release" [5]="aarch64-unknown-linux-gnu") + BASH_VERSION='5.2.37(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='unstable' - HOME='/root' - HOST_ARCH='arm64' + DIRSTACK=() + DISTRIBUTION=unstable + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - INVOCATION_ID='90de9b874ab24f8d9f87eae86dcbad3f' - 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='3312696' - PS1='# ' - PS2='> ' + INVOCATION_ID=eeb4867930174c02b5f9b139fde126d9 + 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=2617382 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.DZkFskAr/pbuilderrc_NVK3 --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.DZkFskAr/b1 --logfile b1/build.log python-pyppmd_1.2.0+ds-1.dsc' - SUDO_GID='109' - SUDO_HOME='/var/lib/jenkins' - 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.DZkFskAr/pbuilderrc_A1aE --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.DZkFskAr/b2 --logfile b2/build.log python-pyppmd_1.2.0+ds-1.dsc' + SUDO_GID=109 + SUDO_HOME=/var/lib/jenkins + 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 6.12.41+deb13-cloud-arm64 #1 SMP Debian 6.12.41-1 (2025-08-12) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.12.41+deb13-cloud-arm64 #1 SMP Debian 6.12.41-1 (2025-08-12) aarch64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3312696/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/2617382/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -230,7 +262,7 @@ Get: 95 http://deb.debian.org/debian unstable/main arm64 python3-pytest-cov all 5.0.0-1 [26.8 kB] Get: 96 http://deb.debian.org/debian unstable/main arm64 python3-pytest-timeout all 2.3.1-2 [22.0 kB] Get: 97 http://deb.debian.org/debian unstable/main arm64 python3-setuptools-scm all 8.2.1-2 [41.3 kB] -Fetched 30.2 MB in 0s (139 MB/s) +Fetched 30.2 MB in 0s (158 MB/s) Preconfiguring packages ... Selecting previously unselected package libexpat1: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 ... 20003 files and directories currently installed.) @@ -550,8 +582,8 @@ Setting up tzdata (2025b-5) ... Current default time zone: 'Etc/UTC' -Local time is now: Sun Sep 20 02:13:41 UTC 2026. -Universal Time is now: Sun Sep 20 02:13:41 UTC 2026. +Local time is now: Sun Aug 17 19:51:45 UTC 2025. +Universal Time is now: Sun Aug 17 19:51:45 UTC 2025. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up autotools-dev (20240727.1) ... @@ -645,7 +677,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/python-pyppmd-1.2.0+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 > ../python-pyppmd_1.2.0+ds-1_source.changes +I: user script /srv/workspace/pbuilder/2617382/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/2617382/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/python-pyppmd-1.2.0+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 > ../python-pyppmd_1.2.0+ds-1_source.changes dpkg-buildpackage: info: source package python-pyppmd dpkg-buildpackage: info: source version 1.2.0+ds-1 dpkg-buildpackage: info: source distribution unstable @@ -673,8 +709,8 @@ ******************************************************************************** Please use a simple string containing a SPDX expression for `project.license`. You can also use `project.license-files`. (Both options available on setuptools>=77.0.0). - This deprecation is overdue, please update your project and remove deprecated - calls to avoid build errors in the future. + By 2026-Feb-18, you need to update your project and remove deprecated calls + or your builds will no longer be supported. See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. ******************************************************************************** @@ -781,7 +817,7 @@ Copying src/pyppmd.egg-info to build/bdist.linux-aarch64/wheel/./pyppmd-1.2.0+ds.egg-info running install_scripts creating build/bdist.linux-aarch64/wheel/pyppmd-1.2.0+ds.dist-info/WHEEL -creating '/build/reproducible-path/python-pyppmd-1.2.0+ds/.pybuild/cpython3_3.13_pyppmd/.tmp-1mlxjl4w/pyppmd-1.2.0+ds-cp313-cp313-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it +creating '/build/reproducible-path/python-pyppmd-1.2.0+ds/.pybuild/cpython3_3.13_pyppmd/.tmp-bus6oumy/pyppmd-1.2.0+ds-cp313-cp313-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it adding 'pyppmd/__init__.py' adding 'pyppmd/py.typed' adding 'pyppmd/c/c_ppmd.py' @@ -815,21 +851,21 @@ -------------------------------------------------------------------------------------------- benchmark 'compress': 2 tests --------------------------------------------------------------------------------------------- Name (time in ms) Min Max Mean StdDev Median IQR Outliers OPS Rounds Iterations ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ -test_benchmark_text_compress[PPMd H-7-6-16777216] 156.4408 (1.0) 159.6677 (1.0) 157.9821 (1.0) 1.1524 (1.0) 157.7198 (1.0) 1.7737 (1.79) 3;0 6.3298 (1.0) 7 1 -test_benchmark_text_compress[PPMd I-8-8-8388608] 182.6571 (1.17) 186.2656 (1.17) 184.9962 (1.17) 1.2731 (1.10) 185.2803 (1.17) 0.9910 (1.0) 1;1 5.4055 (0.85) 6 1 +test_benchmark_text_compress[PPMd H-7-6-16777216] 142.0897 (1.0) 157.6470 (1.0) 148.8176 (1.0) 5.7799 (2.87) 150.6632 (1.0) 8.8239 (2.85) 3;0 6.7196 (1.0) 7 1 +test_benchmark_text_compress[PPMd I-8-8-8388608] 159.7567 (1.12) 165.2521 (1.05) 162.2385 (1.09) 2.0107 (1.0) 162.8065 (1.08) 3.0926 (1.0) 3;0 6.1638 (0.92) 7 1 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ --------------------------------------------------------------------------------------------- benchmark 'decompress': 2 tests ---------------------------------------------------------------------------------------------- Name (time in ms) Min Max Mean StdDev Median IQR Outliers OPS Rounds Iterations ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- -test_benchmark_text_decompress[PPMd H-7-6-16777216] 273.3091 (1.0) 307.1470 (1.0) 295.5125 (1.0) 12.9460 (1.89) 299.6492 (1.0) 10.6439 (1.0) 1;1 3.3840 (1.0) 5 1 -test_benchmark_text_decompress[PPMd I-8-8-8388608] 308.3626 (1.13) 323.1447 (1.05) 315.1340 (1.07) 6.8364 (1.0) 314.3428 (1.05) 12.9540 (1.22) 1;0 3.1733 (0.94) 5 1 +test_benchmark_text_decompress[PPMd H-7-6-16777216] 240.9202 (1.0) 293.1317 (1.0) 269.6471 (1.0) 19.9656 (2.14) 276.6603 (1.0) 26.7593 (2.73) 2;0 3.7086 (1.0) 5 1 +test_benchmark_text_decompress[PPMd I-8-8-8388608] 285.7024 (1.19) 310.7783 (1.06) 295.6061 (1.10) 9.3470 (1.0) 294.5478 (1.06) 9.8187 (1.0) 2;0 3.3829 (0.91) 5 1 ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Legend: Outliers: 1 Standard Deviation from Mean; 1.5 IQR (InterQuartile Range) from 1st Quartile and 3rd Quartile. OPS: Operations Per Second, computed as 1 / Mean -====================== 26 passed, 2 deselected in 13.23s ======================= +====================== 26 passed, 2 deselected in 12.49s ======================= create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=pybuild dh_prep -O--buildsystem=pybuild @@ -866,12 +902,14 @@ 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/2617382/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/2617382/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 I: cleaning the build env -I: removing directory /srv/workspace/pbuilder/3312696 and its subdirectories -I: Current time: Sat Sep 19 14:14:21 -12 2026 -I: pbuilder-time-stamp: 1789870461 +I: removing directory /srv/workspace/pbuilder/2617382 and its subdirectories +I: Current time: Mon Aug 18 09:52:28 +14 2025 +I: pbuilder-time-stamp: 1755460348