Diff of the two buildlogs: -- --- b1/build.log 2024-11-19 17:46:59.835307719 +0000 +++ b2/build.log 2024-11-19 17:48:36.138944020 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Tue Nov 19 05:45:25 -12 2024 -I: pbuilder-time-stamp: 1732038325 +I: Current time: Wed Nov 20 07:47:02 +14 2024 +I: pbuilder-time-stamp: 1732038422 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -32,52 +32,84 @@ dpkg-source: info: applying 0005-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/2571603/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/76835/tmp/hooks/D01_modify_environment starting +debug: Running on codethink02-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 Nov 19 17:47 /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/76835/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/76835/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='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='9d93068bc8a74e42a7b8ead31e1ab323' - 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='2571603' - PS1='# ' - PS2='> ' + INVOCATION_ID=3a7f003411174a53951160c06f609c28 + 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=76835 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.GWjCtJ45/pbuilderrc_RLpT --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.GWjCtJ45/b1 --logfile b1/build.log python-pyppmd_1.1.0+ds-4.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.GWjCtJ45/pbuilderrc_Dnn6 --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.GWjCtJ45/b2 --logfile b2/build.log python-pyppmd_1.1.0+ds-4.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 codethink04-arm64 6.1.0-27-cloud-arm64 #1 SMP Debian 6.1.115-1 (2024-11-01) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-27-cloud-arm64 #1 SMP Debian 6.1.115-1 (2024-11-01) aarch64 GNU/Linux I: ls -l /bin lrwxrwxrwx 1 root root 7 Aug 4 21:30 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/2571603/tmp/hooks/D02_print_environment finished +I: user script /srv/workspace/pbuilder/76835/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -251,7 +283,7 @@ Get: 110 http://deb.debian.org/debian unstable/main arm64 python3-pytest-cov all 5.0.0-1 [26.8 kB] Get: 111 http://deb.debian.org/debian unstable/main arm64 python3-pytest-timeout all 2.3.1-1 [21.9 kB] Get: 112 http://deb.debian.org/debian unstable/main arm64 python3-setuptools-scm all 8.1.0-1 [40.5 kB] -Fetched 50.8 MB in 0s (186 MB/s) +Fetched 50.8 MB in 0s (188 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libjs-jquery. (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 ... 20084 files and directories currently installed.) @@ -622,8 +654,8 @@ Setting up tzdata (2024b-3) ... Current default time zone: 'Etc/UTC' -Local time is now: Tue Nov 19 17:45:46 UTC 2024. -Universal Time is now: Tue Nov 19 17:45:46 UTC 2024. +Local time is now: Tue Nov 19 17:47:25 UTC 2024. +Universal Time is now: Tue Nov 19 17:47:25 UTC 2024. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up libpython3.13-minimal:arm64 (3.13.0-2) ... @@ -728,7 +760,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/python-pyppmd-1.1.0+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_1.1.0+ds-4_source.changes +I: user script /srv/workspace/pbuilder/76835/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/76835/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/python-pyppmd-1.1.0+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_1.1.0+ds-4_source.changes dpkg-buildpackage: info: source package python-pyppmd dpkg-buildpackage: info: source version 1.1.0+ds-4 dpkg-buildpackage: info: source distribution unstable @@ -850,7 +886,7 @@ Copying src/pyppmd.egg-info to build/bdist.linux-aarch64/wheel/./pyppmd-1.1.0+ds.egg-info running install_scripts creating build/bdist.linux-aarch64/wheel/pyppmd-1.1.0+ds.dist-info/WHEEL -creating '/build/reproducible-path/python-pyppmd-1.1.0+ds/.pybuild/cpython3_3.13_pyppmd/.tmp-_ex9bg0b/pyppmd-1.1.0+ds-cp313-cp313-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it +creating '/build/reproducible-path/python-pyppmd-1.1.0+ds/.pybuild/cpython3_3.13_pyppmd/.tmp-fb343l7p/pyppmd-1.1.0+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' @@ -968,7 +1004,7 @@ Copying src/pyppmd.egg-info to build/bdist.linux-aarch64/wheel/./pyppmd-1.1.0+ds.egg-info running install_scripts creating build/bdist.linux-aarch64/wheel/pyppmd-1.1.0+ds.dist-info/WHEEL -creating '/build/reproducible-path/python-pyppmd-1.1.0+ds/.pybuild/cpython3_3.12_pyppmd/.tmp-o1762_gx/pyppmd-1.1.0+ds-cp312-cp312-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it +creating '/build/reproducible-path/python-pyppmd-1.1.0+ds/.pybuild/cpython3_3.12_pyppmd/.tmp-sqgjnnm1/pyppmd-1.1.0+ds-cp312-cp312-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' @@ -999,24 +1035,24 @@ tests/test_ppmd8.py ........... [100%] ----------------------------------------------------------------------------------------------- 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] 165.5366 (1.0) 325.1299 (1.65) 222.0755 (1.14) 79.1346 (41.64) 175.8676 (1.0) 155.1714 (72.38) 2;0 4.5030 (0.88) 6 1 -test_benchmark_text_compress[PPMd I-8-8-8388608] 192.0455 (1.16) 197.2760 (1.0) 194.7816 (1.0) 1.9003 (1.0) 194.6095 (1.11) 2.1440 (1.0) 2;0 5.1340 (1.0) 5 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] 284.3640 (1.0) 471.9948 (1.10) 364.7696 (1.03) 91.2655 (1.94) 311.5114 (1.0) 163.9140 (2.78) 1;0 2.7415 (0.97) 5 1 -test_benchmark_text_decompress[PPMd I-8-8-8388608] 312.5550 (1.10) 430.8018 (1.0) 354.0931 (1.0) 46.9950 (1.0) 348.0014 (1.12) 58.8903 (1.0) 1;0 2.8241 (1.0) 5 1 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ +-------------------------------------------------------------------------------------------- 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] 162.0417 (1.0) 163.7012 (1.0) 162.8644 (1.0) 0.6027 (1.0) 162.7862 (1.0) 0.8268 (1.0) 2;0 6.1401 (1.0) 6 1 +test_benchmark_text_compress[PPMd I-8-8-8388608] 180.9083 (1.12) 184.4458 (1.13) 182.8082 (1.12) 1.2376 (2.05) 182.8995 (1.12) 1.6160 (1.95) 2;0 5.4702 (0.89) 6 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] 294.0990 (1.0) 306.3482 (1.0) 299.1357 (1.0) 5.1785 (1.0) 296.5165 (1.0) 8.1405 (1.0) 1;0 3.3430 (1.0) 5 1 +test_benchmark_text_decompress[PPMd I-8-8-8388608] 313.1656 (1.06) 338.0961 (1.10) 326.1299 (1.09) 11.1702 (2.16) 330.4678 (1.11) 19.7923 (2.43) 2;0 3.0663 (0.92) 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 17.65s ======================= +====================== 26 passed, 2 deselected in 13.14s ======================= I: pybuild base:311: cd /build/reproducible-path/python-pyppmd-1.1.0+ds/.pybuild/cpython3_3.12_pyppmd/build; python3.12 -m pytest -k "not test_ppmd7_fuzzer and not test_ppmd8_fuzzer" ============================= test session starts ============================== platform linux -- Python 3.12.7, pytest-8.3.3, pluggy-1.5.0 @@ -1033,24 +1069,24 @@ tests/test_ppmd8.py ........... [100%] ---------------------------------------------------------------------------------------------- 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] 165.0711 (1.0) 186.2874 (1.0) 177.2463 (1.0) 8.8364 (1.0) 180.3489 (1.0) 16.3381 (1.0) 3;0 5.6419 (1.0) 6 1 -test_benchmark_text_compress[PPMd I-8-8-8388608] 192.4528 (1.17) 254.6091 (1.37) 211.9945 (1.20) 23.1790 (2.62) 204.6537 (1.13) 24.6580 (1.51) 1;0 4.7171 (0.84) 6 1 --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- +-------------------------------------------------------------------------------------------- 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] 153.5379 (1.0) 157.0673 (1.0) 155.9606 (1.0) 1.2393 (1.0) 156.4157 (1.0) 1.4632 (1.40) 1;0 6.4119 (1.0) 7 1 +test_benchmark_text_compress[PPMd I-8-8-8388608] 178.0382 (1.16) 181.8977 (1.16) 179.4083 (1.15) 1.3496 (1.09) 178.9358 (1.14) 1.0457 (1.0) 2;1 5.5739 (0.87) 6 1 +------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ --------------------------------------------------------------------------------------------- benchmark 'decompress': 2 tests ---------------------------------------------------------------------------------------------- Name (time in ms) Min Max Mean StdDev Median IQR Outliers OPS Rounds Iterations ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- -test_benchmark_text_decompress[PPMd I-8-8-8388608] 263.7579 (1.0) 411.9674 (1.07) 344.1761 (1.13) 53.8973 (1.18) 341.8220 (1.17) 59.2801 (1.65) 2;0 2.9055 (0.89) 5 1 -test_benchmark_text_decompress[PPMd H-7-6-16777216] 271.8095 (1.03) 385.8559 (1.0) 305.6996 (1.0) 45.6599 (1.0) 292.0078 (1.0) 35.8388 (1.0) 1;1 3.2712 (1.0) 5 1 +test_benchmark_text_decompress[PPMd H-7-6-16777216] 292.7145 (1.0) 300.4848 (1.0) 296.7473 (1.0) 3.1463 (1.0) 297.7950 (1.0) 4.9396 (1.0) 2;0 3.3699 (1.0) 5 1 +test_benchmark_text_decompress[PPMd I-8-8-8388608] 302.4110 (1.03) 327.8724 (1.09) 318.9729 (1.07) 10.4495 (3.32) 323.4110 (1.09) 14.4691 (2.93) 1;0 3.1351 (0.93) 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 16.30s ======================= +====================== 26 passed, 2 deselected in 13.03s ======================= create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=pybuild dh_prep -O--buildsystem=pybuild @@ -1079,8 +1115,8 @@ dh_gencontrol -O--buildsystem=pybuild dh_md5sums -O--buildsystem=pybuild dh_builddeb -O--buildsystem=pybuild -dpkg-deb: building package 'python3-pyppmd-dbgsym' in '../python3-pyppmd-dbgsym_1.1.0+ds-4_arm64.deb'. dpkg-deb: building package 'python3-pyppmd' in '../python3-pyppmd_1.1.0+ds-4_arm64.deb'. +dpkg-deb: building package 'python3-pyppmd-dbgsym' in '../python3-pyppmd-dbgsym_1.1.0+ds-4_arm64.deb'. dpkg-genbuildinfo --build=binary -O../python-pyppmd_1.1.0+ds-4_arm64.buildinfo dpkg-genchanges --build=binary -O../python-pyppmd_1.1.0+ds-4_arm64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -1088,12 +1124,14 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: not including original source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/76835/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/76835/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/2571603 and its subdirectories -I: Current time: Tue Nov 19 05:46:58 -12 2024 -I: pbuilder-time-stamp: 1732038418 +I: removing directory /srv/workspace/pbuilder/76835 and its subdirectories +I: Current time: Wed Nov 20 07:48:35 +14 2024 +I: pbuilder-time-stamp: 1732038515