Diff of the two buildlogs: -- --- b1/build.log 2025-10-26 12:38:33.962235194 +0000 +++ b2/build.log 2025-10-26 12:42:21.798526638 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sat Nov 28 07:00:12 -12 2026 -I: pbuilder-time-stamp: 1795892412 +I: Current time: Mon Oct 27 02:38:35 +14 2025 +I: pbuilder-time-stamp: 1761482315 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-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/4032306/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3905013/tmp/hooks/D01_modify_environment starting +debug: Running on ionos11-amd64. +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 Oct 26 12:39 /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/3905013/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3905013/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='amd64' - DEBIAN_FRONTEND='noninteractive' - DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=42 ' - DISTRIBUTION='forky' - HOME='/root' - HOST_ARCH='amd64' + 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]="3" [2]="3" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu") + BASH_VERSION='5.3.3(1)-release' + BUILDDIR=/build/reproducible-path + BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' + BUILDUSERNAME=pbuilder2 + BUILD_ARCH=amd64 + DEBIAN_FRONTEND=noninteractive + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=40 ' + DIRSTACK=() + DISTRIBUTION=forky + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='4582d02c115947afb6eb65b43d9e4ab2' - 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='4032306' - PS1='# ' - PS2='> ' + INVOCATION_ID=18151b89e61a471399e8f30b65c5debc + LANG=C + LANGUAGE=et_EE:et + LC_ALL=C + MACHTYPE=x86_64-pc-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=3905013 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.meyQImhj/pbuilderrc_6csJ --distribution forky --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/forky-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.meyQImhj/b1 --logfile b1/build.log python-pyppmd_1.2.0+ds-2.dsc' - SUDO_GID='111' - SUDO_HOME='/var/lib/jenkins' - SUDO_UID='106' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' - http_proxy='http://213.165.73.152:3128' + 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.meyQImhj/pbuilderrc_FSeM --distribution forky --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/forky-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.meyQImhj/b2 --logfile b2/build.log python-pyppmd_1.2.0+ds-2.dsc' + SUDO_GID=111 + SUDO_HOME=/var/lib/jenkins + SUDO_UID=106 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://46.16.76.132:3128 I: uname -a - Linux ionos15-amd64 6.12.48+deb13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.48-1 (2025-09-20) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.12.48+deb13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.48-1 (2025-09-20) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/4032306/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3905013/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -229,7 +261,7 @@ Get: 94 http://deb.debian.org/debian forky/main amd64 python3-pytest-cov all 5.0.0-1 [26.8 kB] Get: 95 http://deb.debian.org/debian forky/main amd64 python3-pytest-timeout all 2.4.0-1 [22.3 kB] Get: 96 http://deb.debian.org/debian forky/main amd64 python3-setuptools-scm all 8.2.1-3 [41.3 kB] -Fetched 31.4 MB in 0s (93.9 MB/s) +Fetched 31.4 MB in 1s (51.5 MB/s) Preconfiguring packages ... Selecting previously unselected package libexpat1:amd64. (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 ... 19900 files and directories currently installed.) @@ -546,8 +578,8 @@ Setting up tzdata (2025b-5) ... Current default time zone: 'Etc/UTC' -Local time is now: Sat Nov 28 19:01:00 UTC 2026. -Universal Time is now: Sat Nov 28 19:01:00 UTC 2026. +Local time is now: Sun Oct 26 12:40:53 UTC 2025. +Universal Time is now: Sun Oct 26 12:40:53 UTC 2025. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up autotools-dev (20240727.1) ... @@ -640,7 +672,11 @@ 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-2_source.changes +I: user script /srv/workspace/pbuilder/3905013/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/3905013/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-2_source.changes dpkg-buildpackage: info: source package python-pyppmd dpkg-buildpackage: info: source version 1.2.0+ds-2 dpkg-buildpackage: info: source distribution unstable @@ -668,8 +704,8 @@ ******************************************************************************** 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. ******************************************************************************** @@ -765,18 +801,18 @@ running install_lib creating build/bdist.linux-x86_64/wheel creating build/bdist.linux-x86_64/wheel/pyppmd -copying build/lib.linux-x86_64-cpython-313/pyppmd/py.typed -> build/bdist.linux-x86_64/wheel/./pyppmd copying build/lib.linux-x86_64-cpython-313/pyppmd/__init__.py -> build/bdist.linux-x86_64/wheel/./pyppmd -creating build/bdist.linux-x86_64/wheel/pyppmd/c -copying build/lib.linux-x86_64-cpython-313/pyppmd/c/c_ppmd.py -> build/bdist.linux-x86_64/wheel/./pyppmd/c +copying build/lib.linux-x86_64-cpython-313/pyppmd/py.typed -> build/bdist.linux-x86_64/wheel/./pyppmd creating build/bdist.linux-x86_64/wheel/pyppmd/cffi -copying build/lib.linux-x86_64-cpython-313/pyppmd/cffi/cffi_ppmd.py -> build/bdist.linux-x86_64/wheel/./pyppmd/cffi copying build/lib.linux-x86_64-cpython-313/pyppmd/cffi/_cffi_ppmd.cpython-313-x86_64-linux-gnu.so -> build/bdist.linux-x86_64/wheel/./pyppmd/cffi +copying build/lib.linux-x86_64-cpython-313/pyppmd/cffi/cffi_ppmd.py -> build/bdist.linux-x86_64/wheel/./pyppmd/cffi +creating build/bdist.linux-x86_64/wheel/pyppmd/c +copying build/lib.linux-x86_64-cpython-313/pyppmd/c/c_ppmd.py -> build/bdist.linux-x86_64/wheel/./pyppmd/c running install_egg_info Copying src/pyppmd.egg-info to build/bdist.linux-x86_64/wheel/./pyppmd-1.2.0+ds.egg-info running install_scripts creating build/bdist.linux-x86_64/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-4usjpj2j/pyppmd-1.2.0+ds-cp313-cp313-linux_x86_64.whl' and adding 'build/bdist.linux-x86_64/wheel' to it +creating '/build/reproducible-path/python-pyppmd-1.2.0+ds/.pybuild/cpython3_3.13_pyppmd/.tmp-a_ccaaox/pyppmd-1.2.0+ds-cp313-cp313-linux_x86_64.whl' and adding 'build/bdist.linux-x86_64/wheel' to it adding 'pyppmd/__init__.py' adding 'pyppmd/py.typed' adding 'pyppmd/c/c_ppmd.py' @@ -798,7 +834,7 @@ rootdir: /build/reproducible-path/python-pyppmd-1.2.0+ds/.pybuild/cpython3_3.13_pyppmd/build configfile: pyproject.toml testpaths: tests -plugins: timeout-2.4.0, cov-5.0.0, benchmark-5.1.0, hypothesis-6.140.2, typeguard-4.4.4 +plugins: cov-5.0.0, typeguard-4.4.4, benchmark-5.1.0, timeout-2.4.0, hypothesis-6.140.2 collected 28 items / 2 deselected / 26 selected tests/test_benchmark.py .... [ 15%] @@ -807,24 +843,24 @@ 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] 112.3012 (1.0) 118.4492 (1.0) 113.5027 (1.0) 1.8790 (1.0) 112.8872 (1.0) 0.4683 (1.0) 1;1 8.8104 (1.0) 9 1 -test_benchmark_text_compress[PPMd I-8-8-8388608] 127.3108 (1.13) 137.0100 (1.16) 130.1683 (1.15) 3.2660 (1.74) 129.4874 (1.15) 3.6563 (7.81) 1;1 7.6824 (0.87) 8 1 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - --------------------------------------------------------------------------------------------- benchmark 'decompress': 2 tests --------------------------------------------------------------------------------------------- -Name (time in ms) Min Max Mean StdDev Median IQR Outliers OPS Rounds Iterations +--------------------------------------------------------------------------------------------- benchmark 'compress': 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] 153.6912 (1.0) 155.9980 (1.0) 154.6388 (1.0) 0.7644 (1.99) 154.6418 (1.0) 0.9385 (1.57) 2;0 6.4667 (1.0) 7 1 -test_benchmark_text_decompress[PPMd I-8-8-8388608] 169.3301 (1.10) 170.3520 (1.09) 169.7430 (1.10) 0.3851 (1.0) 169.6582 (1.10) 0.5961 (1.0) 2;0 5.8913 (0.91) 6 1 +test_benchmark_text_compress[PPMd H-7-6-16777216] 131.2300 (1.0) 162.2655 (1.0) 142.2718 (1.0) 10.1400 (1.0) 139.5711 (1.0) 12.0047 (1.05) 2;0 7.0288 (1.0) 8 1 +test_benchmark_text_compress[PPMd I-8-8-8388608] 158.8125 (1.21) 189.9877 (1.17) 167.7646 (1.18) 11.9068 (1.17) 163.8488 (1.17) 11.4178 (1.0) 1;1 5.9607 (0.85) 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] 187.6638 (1.0) 279.2610 (1.0) 224.3828 (1.0) 37.2019 (1.0) 229.6500 (1.01) 54.2538 (1.0) 1;0 4.4567 (1.0) 5 1 +test_benchmark_text_decompress[PPMd H-7-6-16777216] 206.7331 (1.10) 394.6896 (1.41) 253.9678 (1.13) 79.6438 (2.14) 226.3477 (1.0) 68.3782 (1.26) 1;1 3.9375 (0.88) 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 9.24s ======================= +====================== 26 passed, 2 deselected in 13.42s ======================= create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=pybuild dh_prep -O--buildsystem=pybuild @@ -848,8 +884,8 @@ dh_gencontrol -O--buildsystem=pybuild dh_md5sums -O--buildsystem=pybuild dh_builddeb -O--buildsystem=pybuild -dpkg-deb: building package 'python3-pyppmd' in '../python3-pyppmd_1.2.0+ds-2_amd64.deb'. dpkg-deb: building package 'python3-pyppmd-dbgsym' in '../python3-pyppmd-dbgsym_1.2.0+ds-2_amd64.deb'. +dpkg-deb: building package 'python3-pyppmd' in '../python3-pyppmd_1.2.0+ds-2_amd64.deb'. dpkg-genbuildinfo --build=binary -O../python-pyppmd_1.2.0+ds-2_amd64.buildinfo dpkg-genchanges --build=binary -O../python-pyppmd_1.2.0+ds-2_amd64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -857,12 +893,14 @@ 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/3905013/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3905013/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/4032306 and its subdirectories -I: Current time: Sat Nov 28 07:01:33 -12 2026 -I: pbuilder-time-stamp: 1795892493 +I: removing directory /srv/workspace/pbuilder/3905013 and its subdirectories +I: Current time: Mon Oct 27 02:42:21 +14 2025 +I: pbuilder-time-stamp: 1761482541