Diff of the two buildlogs: -- --- b1/build.log 2024-10-28 23:33:19.768493740 +0000 +++ b2/build.log 2024-10-28 23:34:22.806250952 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sun Nov 30 17:55:21 -12 2025 -I: pbuilder-time-stamp: 1764568521 +I: Current time: Mon Dec 1 19:56:21 +14 2025 +I: pbuilder-time-stamp: 1764568581 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -29,52 +29,84 @@ dpkg-source: info: applying 0002-Make-package-Multi-Arch-compliant.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3392128/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/2094196/tmp/hooks/D01_modify_environment starting +debug: Running on codethink03-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 Dec 1 05:56 /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/2094196/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/2094196/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='16ef44ebe2274b2f97e492f9b02252f8' - 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='3392128' - PS1='# ' - PS2='> ' + INVOCATION_ID=91a1644ba40f41ff9ddbc4c3b87e8134 + 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=2094196 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.2KXDgBAj/pbuilderrc_O0Tu --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.2KXDgBAj/b1 --logfile b1/build.log ros2-performance-test-fixture_0.3.1-1.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.2KXDgBAj/pbuilderrc_m6WX --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.2KXDgBAj/b2 --logfile b2/build.log ros2-performance-test-fixture_0.3.1-1.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 codethink01-arm64 6.1.0-26-cloud-arm64 #1 SMP Debian 6.1.112-1 (2024-09-30) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-26-cloud-arm64 #1 SMP Debian 6.1.112-1 (2024-09-30) aarch64 GNU/Linux I: ls -l /bin lrwxrwxrwx 1 root root 7 Aug 4 2024 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3392128/tmp/hooks/D02_print_environment finished +I: user script /srv/workspace/pbuilder/2094196/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -252,7 +284,7 @@ Get: 126 http://deb.debian.org/debian unstable/main arm64 libosrf-memory-tools0d arm64 2.2.0+ds-1 [38.2 kB] Get: 127 http://deb.debian.org/debian unstable/main arm64 libosrf-testing-tools-cpp-dev arm64 2.2.0+ds-1 [26.3 kB] Get: 128 http://deb.debian.org/debian unstable/main arm64 python3-ament-cmake-google-benchmark arm64 2.7.1-1 [10.8 kB] -Fetched 47.2 MB in 1s (88.6 MB/s) +Fetched 47.2 MB in 0s (153 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 ... 20059 files and directories currently installed.) @@ -680,8 +712,8 @@ Setting up tzdata (2024b-3) ... Current default time zone: 'Etc/UTC' -Local time is now: Mon Dec 1 05:55:47 UTC 2025. -Universal Time is now: Mon Dec 1 05:55:47 UTC 2025. +Local time is now: Mon Dec 1 05:56:46 UTC 2025. +Universal Time is now: Mon Dec 1 05:56:46 UTC 2025. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up autotools-dev (20220109.1) ... @@ -797,7 +829,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/ros2-performance-test-fixture-0.3.1/ && 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 > ../ros2-performance-test-fixture_0.3.1-1_source.changes +I: user script /srv/workspace/pbuilder/2094196/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/2094196/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/ros2-performance-test-fixture-0.3.1/ && 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 > ../ros2-performance-test-fixture_0.3.1-1_source.changes dpkg-buildpackage: info: source package ros2-performance-test-fixture dpkg-buildpackage: info: source version 0.3.1-1 dpkg-buildpackage: info: source distribution unstable @@ -849,7 +885,7 @@ -- Found Threads: TRUE -- Found ament_lint_auto: 0.18.1 (/usr/share/ament_lint_auto/cmake) -- Performance tests are disabled by default, so Google Benchmark tests will be skipped. To enable these tests, set the CMake variable 'AMENT_RUN_PERFORMANCE_TESTS'. --- Configuring done (1.6s) +-- Configuring done (1.5s) -- Generating done (0.0s) -- Build files have been written to: /build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture dh_auto_build --sourcedir=. --builddir=obj-aarch64-linux-gnu/performance_test_fixture --buildsystem=cmake -- @@ -866,9 +902,9 @@ make[3]: Entering directory '/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture' cd /build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/reproducible-path/ros2-performance-test-fixture-0.3.1 /build/reproducible-path/ros2-performance-test-fixture-0.3.1 /build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture /build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture /build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/CMakeFiles/benchmark_malloc_realloc_no_memory_tools.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture' -make -f CMakeFiles/performance_test_fixture.dir/build.make CMakeFiles/performance_test_fixture.dir/build -make[3]: Leaving directory '/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture' make -f CMakeFiles/benchmark_malloc_realloc_no_memory_tools.dir/build.make CMakeFiles/benchmark_malloc_realloc_no_memory_tools.dir/build +make[3]: Leaving directory '/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture' +make -f CMakeFiles/performance_test_fixture.dir/build.make CMakeFiles/performance_test_fixture.dir/build make[3]: Entering directory '/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture' make[3]: Entering directory '/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture' [ 12%] Building CXX object CMakeFiles/benchmark_malloc_realloc_no_memory_tools.dir/test/benchmark/benchmark_malloc_realloc_no_memory_tools.cpp.o @@ -938,27 +974,27 @@ 1: Test command: /usr/bin/python3 "-u" "/usr/share/ament_cmake_test/cmake/run_test.py" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_malloc_realloc.xml" "--package-name" "performance_test_fixture" "--skip-test" "--generate-result-on-success" "--output-file" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/ament_cmake_google_benchmark/benchmark_malloc_realloc.txt" "--command" "/usr/bin/python3" "-u" "/usr/share/ament_cmake_google_benchmark/cmake/run_and_convert.py" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_malloc_realloc.google_benchmark.json" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_malloc_realloc.benchmark.json" "--package-name" "performance_test_fixture" "--command" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/benchmark_malloc_realloc" "--benchmark_out_format=json" "--benchmark_out=/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_malloc_realloc.google_benchmark.json" 1: Working Directory: /build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture 1: Test timeout computed to be: 90 -1/3 Test #1: benchmark_malloc_realloc ...................***Skipped 0.14 sec +1/3 Test #1: benchmark_malloc_realloc ...................***Skipped 0.15 sec test 2 Start 2: benchmark_malloc_realloc_no_memory_tools 2: Test command: /usr/bin/python3 "-u" "/usr/share/ament_cmake_test/cmake/run_test.py" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_malloc_realloc_no_memory_tools.xml" "--package-name" "performance_test_fixture" "--skip-test" "--generate-result-on-success" "--output-file" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/ament_cmake_google_benchmark/benchmark_malloc_realloc_no_memory_tools.txt" "--command" "/usr/bin/python3" "-u" "/usr/share/ament_cmake_google_benchmark/cmake/run_and_convert.py" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_malloc_realloc_no_memory_tools.google_benchmark.json" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_malloc_realloc_no_memory_tools.benchmark.json" "--package-name" "performance_test_fixture" "--command" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/benchmark_malloc_realloc_no_memory_tools" "--benchmark_out_format=json" "--benchmark_out=/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_malloc_realloc_no_memory_tools.google_benchmark.json" 2: Working Directory: /build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture 2: Test timeout computed to be: 60 -2/3 Test #2: benchmark_malloc_realloc_no_memory_tools ...***Skipped 0.14 sec +2/3 Test #2: benchmark_malloc_realloc_no_memory_tools ...***Skipped 0.13 sec test 3 Start 3: benchmark_pause_resume 3: Test command: /usr/bin/python3 "-u" "/usr/share/ament_cmake_test/cmake/run_test.py" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_pause_resume.xml" "--package-name" "performance_test_fixture" "--skip-test" "--generate-result-on-success" "--output-file" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/ament_cmake_google_benchmark/benchmark_pause_resume.txt" "--command" "/usr/bin/python3" "-u" "/usr/share/ament_cmake_google_benchmark/cmake/run_and_convert.py" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_pause_resume.google_benchmark.json" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_pause_resume.benchmark.json" "--package-name" "performance_test_fixture" "--command" "/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/benchmark_pause_resume" "--benchmark_out_format=json" "--benchmark_out=/build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture/test_results/performance_test_fixture/benchmark_pause_resume.google_benchmark.json" 3: Working Directory: /build/reproducible-path/ros2-performance-test-fixture-0.3.1/obj-aarch64-linux-gnu/performance_test_fixture 3: Test timeout computed to be: 600 -3/3 Test #3: benchmark_pause_resume .....................***Skipped 0.14 sec +3/3 Test #3: benchmark_pause_resume .....................***Skipped 0.13 sec 100% tests passed, 0 tests failed out of 3 Label Time Summary: -google_benchmark = 0.41 sec*proc (3 tests) -performance = 0.41 sec*proc (3 tests) +google_benchmark = 0.40 sec*proc (3 tests) +performance = 0.40 sec*proc (3 tests) Total Test time (real) = 0.41 sec @@ -1032,12 +1068,14 @@ 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/2094196/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/2094196/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/3392128 and its subdirectories -I: Current time: Sun Nov 30 17:56:17 -12 2025 -I: pbuilder-time-stamp: 1764568577 +I: removing directory /srv/workspace/pbuilder/2094196 and its subdirectories +I: Current time: Mon Dec 1 19:57:20 +14 2025 +I: pbuilder-time-stamp: 1764568640