Diff of the two buildlogs: -- --- b1/build.log 2025-02-24 22:57:34.825877587 +0000 +++ b2/build.log 2025-02-24 22:58:19.715845626 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Mon Feb 24 10:56:24 -12 2025 -I: pbuilder-time-stamp: 1740437784 +I: Current time: Mon Mar 30 19:20:36 +14 2026 +I: pbuilder-time-stamp: 1774848036 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -23,54 +23,86 @@ dpkg-source: info: unpacking golang-github-twotwotwo-sorts_0.0~git20160814.bf5c1f2-3.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/32378/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/20522/tmp/hooks/D01_modify_environment starting +debug: Running on ionos6-i386. +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 Mar 30 05:20 /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/20522/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/20522/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='i386' - DEBIAN_FRONTEND='noninteractive' - DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=11 ' - DISTRIBUTION='unstable' - HOME='/root' - HOST_ARCH='i386' + 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]="i686-pc-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=i386 + DEBIAN_FRONTEND=noninteractive + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=21 ' + DIRSTACK=() + DISTRIBUTION=unstable + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=i686 + HOST_ARCH=i386 IFS=' ' - INVOCATION_ID='655f2025b2414665b14e3cbaeac4bf29' - LANG='C' - LANGUAGE='en_US:en' - LC_ALL='C' - LD_LIBRARY_PATH='/usr/lib/libeatmydata' - LD_PRELOAD='libeatmydata.so' - 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='32378' - PS1='# ' - PS2='> ' + INVOCATION_ID=b35c543533c74f1495ccc680a951e2c8 + LANG=C + LANGUAGE=de_CH:de + LC_ALL=C + LD_LIBRARY_PATH=/usr/lib/libeatmydata + LD_PRELOAD=libeatmydata.so + MACHTYPE=i686-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=20522 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.RvvOeHWD/pbuilderrc_gpnt --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.RvvOeHWD/b1 --logfile b1/build.log golang-github-twotwotwo-sorts_0.0~git20160814.bf5c1f2-3.dsc' - SUDO_GID='112' - SUDO_UID='107' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' - http_proxy='http://46.16.76.132:3128' + 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.RvvOeHWD/pbuilderrc_Ymsp --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.RvvOeHWD/b2 --logfile b2/build.log golang-github-twotwotwo-sorts_0.0~git20160814.bf5c1f2-3.dsc' + SUDO_GID=112 + SUDO_UID=107 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://213.165.73.152:3128 I: uname -a - Linux ionos12-i386 6.1.0-31-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.128-1 (2025-02-07) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-31-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.128-1 (2025-02-07) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Nov 22 14:40 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/32378/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Nov 22 2024 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/20522/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -146,7 +178,7 @@ Get: 34 http://deb.debian.org/debian unstable/main i386 golang-src all 2:1.24~2 [5136 B] Get: 35 http://deb.debian.org/debian unstable/main i386 golang-go i386 2:1.24~2 [44.3 kB] Get: 36 http://deb.debian.org/debian unstable/main i386 golang-any i386 2:1.24~2 [5216 B] -Fetched 68.0 MB in 1s (57.0 MB/s) +Fetched 68.0 MB in 1s (130 MB/s) Preconfiguring packages ... Selecting previously unselected package sensible-utils. (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 ... 19761 files and directories currently installed.) @@ -305,7 +337,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/golang-github-twotwotwo-sorts-0.0~git20160814.bf5c1f2/ && 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 > ../golang-github-twotwotwo-sorts_0.0~git20160814.bf5c1f2-3_source.changes +I: user script /srv/workspace/pbuilder/20522/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/20522/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/golang-github-twotwotwo-sorts-0.0~git20160814.bf5c1f2/ && 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 > ../golang-github-twotwotwo-sorts_0.0~git20160814.bf5c1f2-3_source.changes dpkg-buildpackage: info: source package golang-github-twotwotwo-sorts dpkg-buildpackage: info: source version 0.0~git20160814.bf5c1f2-3 dpkg-buildpackage: info: source distribution unstable @@ -323,32 +359,32 @@ dh_autoreconf -O--builddirectory=_build -O--buildsystem=golang dh_auto_configure -O--builddirectory=_build -O--buildsystem=golang dh_auto_build -O--builddirectory=_build -O--buildsystem=golang - cd _build && go install -trimpath -v -p 11 github.com/twotwotwo/sorts github.com/twotwotwo/sorts/index github.com/twotwotwo/sorts/sortutil -internal/goarch -internal/godebugs -internal/profilerecord -internal/byteorder + cd _build && go install -trimpath -v -p 21 github.com/twotwotwo/sorts github.com/twotwotwo/sorts/index github.com/twotwotwo/sorts/sortutil internal/goos -internal/unsafeheader -internal/coverage/rtcov +internal/profilerecord internal/asan -internal/goexperiment -internal/runtime/atomic -internal/abi +cmp +internal/coverage/rtcov +math/bits +unicode/utf8 +internal/unsafeheader +internal/byteorder internal/msan +internal/goarch +internal/godebugs internal/cpu -internal/runtime/math -internal/runtime/sys internal/runtime/syscall sync/atomic -internal/chacha8rand -math/bits -unicode/utf8 unicode -cmp -internal/runtime/exithook -internal/bytealg +internal/goexperiment +internal/runtime/atomic +internal/runtime/math +internal/runtime/sys +internal/abi +internal/chacha8rand math +internal/bytealg +internal/runtime/exithook internal/stringslite internal/race internal/sync @@ -364,10 +400,10 @@ bytes strings github.com/twotwotwo/sorts -github.com/twotwotwo/sorts/index github.com/twotwotwo/sorts/sortutil +github.com/twotwotwo/sorts/index dh_auto_test -O--builddirectory=_build -O--buildsystem=golang - cd _build && go test -vet=off -v -p 11 github.com/twotwotwo/sorts github.com/twotwotwo/sorts/index github.com/twotwotwo/sorts/sortutil + cd _build && go test -vet=off -v -p 21 github.com/twotwotwo/sorts github.com/twotwotwo/sorts/index github.com/twotwotwo/sorts/sortutil === RUN TestSortCheck --- PASS: TestSortCheck (0.00s) === RUN TestFlip @@ -377,15 +413,15 @@ === RUN TestTiny --- PASS: TestTiny (0.00s) === RUN TestSortLarge_Random ---- PASS: TestSortLarge_Random (0.16s) +--- PASS: TestSortLarge_Random (0.09s) === RUN TestTiebreakEqualKeys --- PASS: TestTiebreakEqualKeys (0.00s) === RUN TestSortBM ---- PASS: TestSortBM (0.12s) +--- PASS: TestSortBM (0.08s) === RUN TestManySortBM ---- PASS: TestManySortBM (3.93s) +--- PASS: TestManySortBM (2.40s) === RUN TestHeapsortBM ---- PASS: TestHeapsortBM (0.28s) +--- PASS: TestHeapsortBM (0.18s) === RUN TestBackshift --- PASS: TestBackshift (0.00s) === RUN TestFwdShift @@ -395,20 +431,20 @@ === RUN TestShifts --- PASS: TestShifts (0.00s) === RUN TestMaxProcs ---- PASS: TestMaxProcs (6.07s) +--- PASS: TestMaxProcs (2.48s) === RUN TestSortByLength --- PASS: TestSortByLength (0.01s) === RUN TestCountSortOps - radixsort_test.go:589: Sort 100 elements: 158 Swap, 555 Less - radixsort_test.go:589: Sort 300 elements: 292 Swap, 540 Less - radixsort_test.go:589: Sort 1000 elements: 988 Swap, 1800 Less - radixsort_test.go:589: Sort 3000 elements: 5517 Swap, 12268 Less - radixsort_test.go:589: Sort 10000 elements: 21237 Swap, 52136 Less - radixsort_test.go:589: Sort 30000 elements: 42913 Swap, 45285 Less - radixsort_test.go:589: Sort 100000 elements: 160800 Swap, 156061 Less - radixsort_test.go:589: Sort 300000 elements: 417166 Swap, 433581 Less - radixsort_test.go:589: Sort 1000000 elements: 1722048 Swap, 2034990 Less ---- PASS: TestCountSortOps (0.57s) + radixsort_test.go:589: Sort 100 elements: 145 Swap, 581 Less + radixsort_test.go:589: Sort 300 elements: 291 Swap, 540 Less + radixsort_test.go:589: Sort 1000 elements: 990 Swap, 1803 Less + radixsort_test.go:589: Sort 3000 elements: 5477 Swap, 11985 Less + radixsort_test.go:589: Sort 10000 elements: 21258 Swap, 52210 Less + radixsort_test.go:589: Sort 30000 elements: 38258 Swap, 45817 Less + radixsort_test.go:589: Sort 100000 elements: 118597 Swap, 127257 Less + radixsort_test.go:589: Sort 300000 elements: 358380 Swap, 388654 Less + radixsort_test.go:589: Sort 1000000 elements: 1387970 Swap, 1554739 Less +--- PASS: TestCountSortOps (0.27s) === RUN TestAdversary --- PASS: TestAdversary (0.00s) === RUN Example_flip @@ -418,7 +454,7 @@ === RUN Example_strings --- PASS: Example_strings (0.00s) PASS -ok github.com/twotwotwo/sorts 11.173s +ok github.com/twotwotwo/sorts 5.527s ? github.com/twotwotwo/sorts/index [no test files] === RUN TestSortIntSlice --- PASS: TestSortIntSlice (0.00s) @@ -461,7 +497,7 @@ === RUN TestBytes --- PASS: TestBytes (0.00s) PASS -ok github.com/twotwotwo/sorts/sortutil 0.009s +ok github.com/twotwotwo/sorts/sortutil 0.005s create-stamp debian/debhelper-build-stamp dh_testroot -O--builddirectory=_build -O--buildsystem=golang dh_prep -O--builddirectory=_build -O--buildsystem=golang @@ -488,12 +524,14 @@ 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/20522/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/20522/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/32378 and its subdirectories -I: Current time: Mon Feb 24 10:57:34 -12 2025 -I: pbuilder-time-stamp: 1740437854 +I: removing directory /srv/workspace/pbuilder/20522 and its subdirectories +I: Current time: Mon Mar 30 19:21:18 +14 2026 +I: pbuilder-time-stamp: 1774848078