Diff of the two buildlogs: -- --- b1/build.log 2024-12-27 06:22:31.883896120 +0000 +++ b2/build.log 2024-12-27 06:31:11.160310460 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Thu Dec 26 18:11:18 -12 2024 -I: pbuilder-time-stamp: 1735279878 +I: Current time: Fri Jan 30 02:45:34 +14 2026 +I: pbuilder-time-stamp: 1769690734 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -33,52 +33,84 @@ dpkg-source: info: applying Fix-FTBFS-with-new-sphinx8.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/574135/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3551000/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 29 12:45 /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/3551000/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3551000/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='c3f333028d8f476b84a6afbe5b6c47c5' - 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='574135' - PS1='# ' - PS2='> ' + INVOCATION_ID=7cc64a37e7fc482ca3521cce69fb1519 + 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=3551000 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.BDR5TFkx/pbuilderrc_odc3 --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.BDR5TFkx/b1 --logfile b1/build.log pyswarms_1.3.0-9.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.BDR5TFkx/pbuilderrc_tVgN --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.BDR5TFkx/b2 --logfile b2/build.log pyswarms_1.3.0-9.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 6.1.0-28-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 14:40 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/574135/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Nov 22 2024 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3551000/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -373,7 +405,7 @@ Get: 223 http://deb.debian.org/debian unstable/main arm64 python3-sphinx-rtd-theme all 3.0.2+dfsg-1 [29.5 kB] Get: 224 http://deb.debian.org/debian unstable/main arm64 python3-tqdm all 4.67.1-1 [91.0 kB] Get: 225 http://deb.debian.org/debian unstable/main arm64 python3-yaml arm64 6.0.2-1+b1 [148 kB] -Fetched 186 MB in 1s (132 MB/s) +Fetched 186 MB in 1s (230 MB/s) Preconfiguring packages ... Selecting previously unselected package fonts-lato. (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 ... 19975 files and directories currently installed.) @@ -1107,8 +1139,8 @@ Setting up tzdata (2024b-4) ... Current default time zone: 'Etc/UTC' -Local time is now: Fri Dec 27 06:12:32 UTC 2024. -Universal Time is now: Fri Dec 27 06:12:32 UTC 2024. +Local time is now: Thu Jan 29 12:46:14 UTC 2026. +Universal Time is now: Thu Jan 29 12:46:14 UTC 2026. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up unicode-data (15.1.0-1) ... @@ -1317,7 +1349,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/pyswarms-1.3.0/ && 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 > ../pyswarms_1.3.0-9_source.changes +I: user script /srv/workspace/pbuilder/3551000/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/3551000/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/pyswarms-1.3.0/ && 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 > ../pyswarms_1.3.0-9_source.changes dpkg-buildpackage: info: source package pyswarms dpkg-buildpackage: info: source version 1.3.0-9 dpkg-buildpackage: info: source distribution unstable @@ -1623,12 +1659,12 @@ Writing evaluated template result to /build/reproducible-path/pyswarms-1.3.0/docs/_build/html/_static/nbsphinx-code-cells.css loading intersphinx inventory 'python' from /usr/share/doc/python3-doc/html/objects.inv ... loading intersphinx inventory 'matplotlib' from http://matplotlib.org/objects.inv ... -WARNING: failed to reach any of the inventories with the following issues: -intersphinx inventory 'http://matplotlib.org/objects.inv' not fetchable due to : HTTPConnectionPool(host='127.0.0.1', port=9): Max retries exceeded with url: http://matplotlib.org/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused'))) loading intersphinx inventory 'numpy' from http://docs.scipy.org/doc/numpy/objects.inv ... -WARNING: failed to reach any of the inventories with the following issues: -intersphinx inventory 'http://docs.scipy.org/doc/numpy/objects.inv' not fetchable due to : HTTPConnectionPool(host='127.0.0.1', port=9): Max retries exceeded with url: http://docs.scipy.org/doc/numpy/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused'))) loading intersphinx inventory 'scipy' from /usr/share/doc/python-scipy-doc/html/objects.inv ... +WARNING: failed to reach any of the inventories with the following issues: +intersphinx inventory 'http://matplotlib.org/objects.inv' not fetchable due to : HTTPConnectionPool(host='127.0.0.1', port=9): Max retries exceeded with url: http://matplotlib.org/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused'))) +WARNING: failed to reach any of the inventories with the following issues: +intersphinx inventory 'http://docs.scipy.org/doc/numpy/objects.inv' not fetchable due to : HTTPConnectionPool(host='127.0.0.1', port=9): Max retries exceeded with url: http://docs.scipy.org/doc/numpy/objects.inv (Caused by ProxyError('Unable to connect to proxy', NewConnectionError(': Failed to establish a new connection: [Errno 111] Connection refused'))) building [mo]: targets for 0 po files that are out of date writing output... building [html]: targets for 37 source files that are out of date @@ -1647,8 +1683,8 @@ reading sources... [ 32%] api/pyswarms.utils.decorators reading sources... [ 35%] api/pyswarms.utils.functions reading sources... [ 38%] api/pyswarms.utils.plotters -2024-12-26 18:14:59,591 - matplotlib - WARNING - Matplotlib created a temporary cache directory at /tmp/matplotlib-mij6ay1f because the default path (/nonexistent/first-build/.config/matplotlib) is not a writable directory; it is highly recommended to set the MPLCONFIGDIR environment variable to a writable directory, in particular to speed up the import of Matplotlib and to better support multiprocessing. -2024-12-26 18:14:59,869 - matplotlib.font_manager - INFO - generated new fontManager +2026-01-30 02:48:03,482 - matplotlib - WARNING - Matplotlib created a temporary cache directory at /tmp/matplotlib-o0n_v_f7 because the default path (/nonexistent/second-build/.config/matplotlib) is not a writable directory; it is highly recommended to set the MPLCONFIGDIR environment variable to a writable directory, in particular to speed up the import of Matplotlib and to better support multiprocessing. +2026-01-30 02:48:03,711 - matplotlib.font_manager - INFO - generated new fontManager reading sources... [ 41%] api/pyswarms.utils.reporter reading sources... [ 43%] api/pyswarms.utils.search reading sources... [ 46%] authors @@ -2093,7 +2129,7 @@ tests/optimizers/test_global_best.py: 12 warnings tests/optimizers/test_local_best.py: 12 warnings tests/utils/plotters/test_plotters.py: 12 warnings - /usr/lib/python3.13/multiprocessing/popen_fork.py:67: DeprecationWarning: This process (pid=711444) is multi-threaded, use of fork() may lead to deadlocks in the child. + /usr/lib/python3.13/multiprocessing/popen_fork.py:67: DeprecationWarning: This process (pid=3611613) is multi-threaded, use of fork() may lead to deadlocks in the child. self.pid = os.fork() tests/utils/plotters/test_plotters.py::test_plot_surface_return_type @@ -2102,7 +2138,7 @@ warnings.warn( -- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html -========== 456 passed, 12 skipped, 110 warnings in 120.18s (0:02:00) =========== +=========== 456 passed, 12 skipped, 110 warnings in 95.21s (0:01:35) =========== I: pybuild base:311: cd /build/reproducible-path/pyswarms-1.3.0/.pybuild/cpython3_3.12_pyswarms/build; python3.12 -m pytest tests ============================= test session starts ============================== platform linux -- Python 3.12.8, pytest-8.3.4, pluggy-1.5.0 @@ -2144,7 +2180,7 @@ tests/optimizers/test_global_best.py: 12 warnings tests/optimizers/test_local_best.py: 12 warnings tests/utils/plotters/test_plotters.py: 12 warnings - /usr/lib/python3.12/multiprocessing/popen_fork.py:66: DeprecationWarning: This process (pid=835914) is multi-threaded, use of fork() may lead to deadlocks in the child. + /usr/lib/python3.12/multiprocessing/popen_fork.py:66: DeprecationWarning: This process (pid=3641908) is multi-threaded, use of fork() may lead to deadlocks in the child. self.pid = os.fork() tests/utils/plotters/test_plotters.py::test_plot_surface_return_type @@ -2153,7 +2189,7 @@ warnings.warn( -- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html -========== 456 passed, 12 skipped, 110 warnings in 139.81s (0:02:19) =========== +========== 456 passed, 12 skipped, 110 warnings in 123.48s (0:02:03) =========== create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=pybuild dh_prep -O--buildsystem=pybuild @@ -2821,12 +2857,14 @@ 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/3551000/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3551000/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/574135 and its subdirectories -I: Current time: Thu Dec 26 18:22:30 -12 2024 -I: pbuilder-time-stamp: 1735280550 +I: removing directory /srv/workspace/pbuilder/3551000 and its subdirectories +I: Current time: Fri Jan 30 02:54:09 +14 2026 +I: pbuilder-time-stamp: 1769691249