Diff of the two buildlogs: -- --- b1/build.log 2025-03-02 14:24:18.910845188 +0000 +++ b2/build.log 2025-03-02 14:25:54.054535092 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sun Mar 2 02:20:45 -12 2025 -I: pbuilder-time-stamp: 1740925245 +I: Current time: Sun Apr 5 10:47:20 +14 2026 +I: pbuilder-time-stamp: 1775335640 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -22,52 +22,84 @@ dpkg-source: info: unpacking golang-github-teris-io-shortid_1.0+git20171029.771a37c-3.debian.tar.xz I: using fakeroot in build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/213923/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3128769/tmp/hooks/D01_modify_environment starting +debug: Running on ionos15-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 Apr 4 20:47 /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/3128769/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3128769/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=20 ' - DISTRIBUTION='unstable' - 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]="2" [2]="37" [3]="1" [4]="release" [5]="x86_64-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=amd64 + DEBIAN_FRONTEND=noninteractive + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=42 ' + DIRSTACK=() + DISTRIBUTION=unstable + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='d6cac79cc0294b198edb15a408e0fef5' - 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='213923' - PS1='# ' - PS2='> ' + INVOCATION_ID=6d29606322c142baa06d98d47af8b5f8 + 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=3128769 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.pDhRtC8y/pbuilderrc_s3HK --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.pDhRtC8y/b1 --logfile b1/build.log golang-github-teris-io-shortid_1.0+git20171029.771a37c-3.dsc' - SUDO_GID='111' - SUDO_UID='106' - 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.pDhRtC8y/pbuilderrc_d0rs --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.pDhRtC8y/b2 --logfile b2/build.log golang-github-teris-io-shortid_1.0+git20171029.771a37c-3.dsc' + SUDO_GID=111 + SUDO_UID=106 + 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 ionos11-amd64 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 6.12.9+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.9-1~bpo12+1 (2025-01-19) 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/213923/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Nov 22 2024 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3128769/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -143,7 +175,7 @@ Get: 34 http://deb.debian.org/debian unstable/main amd64 golang-src all 2:1.24~2 [5136 B] Get: 35 http://deb.debian.org/debian unstable/main amd64 golang-go amd64 2:1.24~2 [44.3 kB] Get: 36 http://deb.debian.org/debian unstable/main amd64 golang-any amd64 2:1.24~2 [5216 B] -Fetched 69.6 MB in 9s (7980 kB/s) +Fetched 69.6 MB in 1s (63.4 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 ... 19778 files and directories currently installed.) @@ -307,7 +339,11 @@ fakeroot is already the newest version (1.37-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package -I: Running cd /build/reproducible-path/golang-github-teris-io-shortid-1.0+git20171029.771a37c/ && 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-teris-io-shortid_1.0+git20171029.771a37c-3_source.changes +I: user script /srv/workspace/pbuilder/3128769/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/3128769/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/golang-github-teris-io-shortid-1.0+git20171029.771a37c/ && 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-teris-io-shortid_1.0+git20171029.771a37c-3_source.changes dpkg-buildpackage: info: source package golang-github-teris-io-shortid dpkg-buildpackage: info: source version 1.0+git20171029.771a37c-3 dpkg-buildpackage: info: source distribution unstable @@ -325,81 +361,81 @@ dh_autoreconf -O--buildsystem=golang dh_auto_configure -O--buildsystem=golang dh_auto_build -O--buildsystem=golang - cd obj-x86_64-linux-gnu && go install -trimpath -v -p 20 github.com/teris-io/shortid -internal/goarch -internal/msan -internal/goos -internal/unsafeheader -crypto/internal/fips140/alias -internal/runtime/syscall -internal/cpu -internal/asan + cd obj-x86_64-linux-gnu && go install -trimpath -v -p 42 github.com/teris-io/shortid internal/profilerecord -math/bits +unicode/utf8 internal/coverage/rtcov +cmp +internal/itoa +crypto/internal/fips140/alias +internal/goos +internal/asan +internal/goarch +crypto/internal/boring/sig +internal/runtime/syscall +internal/unsafeheader +internal/msan internal/godebugs -unicode/utf8 -sync/atomic -internal/runtime/atomic internal/byteorder -internal/abi -unicode +math/bits +sync/atomic +internal/cpu internal/goexperiment -cmp -internal/itoa +unicode +internal/runtime/atomic internal/runtime/math -crypto/internal/boring/sig -internal/runtime/sys crypto/internal/fips140/subtle -internal/chacha8rand +internal/runtime/sys +internal/abi crypto/internal/fips140deps/byteorder +internal/chacha8rand +internal/runtime/exithook crypto/internal/fips140deps/cpu internal/bytealg math -internal/runtime/exithook internal/stringslite internal/race internal/sync internal/runtime/maps runtime -internal/reflectlite -iter crypto/subtle +iter +internal/reflectlite sync slices errors -internal/bisect internal/testlog -io -strconv -path +internal/bisect internal/oserror +path +io math/rand/v2 +strconv syscall internal/godebug hash -bytes crypto/internal/randutil +bytes strings +crypto/internal/impl crypto/internal/fips140deps/godebug math/rand crypto reflect -crypto/internal/impl crypto/internal/fips140 -crypto/internal/fips140/sha256 -crypto/internal/fips140/sha3 -crypto/internal/fips140/sha512 -crypto/internal/fips140/hmac internal/syscall/execenv internal/syscall/unix +crypto/internal/fips140/sha256 +crypto/internal/fips140/sha512 time +crypto/internal/fips140/sha3 +crypto/internal/fips140/hmac crypto/internal/fips140/check crypto/internal/fips140/aes io/fs internal/poll -internal/fmtsort internal/filepathlite +internal/fmtsort os crypto/internal/sysrand fmt @@ -407,23 +443,23 @@ crypto/internal/fips140/drbg crypto/internal/fips140only crypto/internal/fips140/aes/gcm -crypto/cipher math/big +crypto/cipher crypto/internal/boring crypto/rand github.com/teris-io/shortid dh_auto_test -O--buildsystem=golang - cd obj-x86_64-linux-gnu && go test -vet=off -v -p 20 github.com/teris-io/shortid + cd obj-x86_64-linux-gnu && go test -vet=off -v -p 42 github.com/teris-io/shortid === RUN TestShortid_Generate_oneIdPerYear_over34Years_uniqueOf9Symbols --- PASS: TestShortid_Generate_oneIdPerYear_over34Years_uniqueOf9Symbols (0.00s) === RUN TestShortid_Generate_approx3MilIdsWith5MinStep_over33Years_unique9_11Symbols - shortid_integration_test.go:63: generated 3577761 Ids from 2025-03-02 14:23:38.47289086 +0000 UTC m=+0.219013352 till 2059-03-03 14:26:42.621684431 +0000 UTC m=+1073001784.367806923 ---- PASS: TestShortid_Generate_approx3MilIdsWith5MinStep_over33Years_unique9_11Symbols (13.74s) + shortid_integration_test.go:63: generated 3576592 Ids from 2026-04-04 20:48:39.953410754 +0000 UTC m=+0.126282138 till 2060-04-05 20:49:49.111261956 +0000 UTC m=+1073088069.284133340 +--- PASS: TestShortid_Generate_approx3MilIdsWith5MinStep_over33Years_unique9_11Symbols (3.43s) === RUN TestShortid_Generate_500kValuesEach_at6Timepoints_unique9_11Symbols - shortid_integration_test.go:97: generated 3000000 Ids with epochs at: [2024-09-29 18:14:45.531098849 +0000 UTC m=-13291732.722777807 2024-03-31 07:49:03.010530117 +0000 UTC m=-29054075.243347005 2024-04-27 01:44:53.961946754 +0000 UTC m=-26743124.291930344 2024-06-02 13:07:59.068390902 +0000 UTC m=-23591739.185486226 2024-03-15 05:10:46.793683628 +0000 UTC m=-30445971.460193495 2024-10-17 15:27:50.205025916 +0000 UTC m=-11746548.048851134] ---- PASS: TestShortid_Generate_500kValuesEach_at6Timepoints_unique9_11Symbols (15.16s) + shortid_integration_test.go:97: generated 3000000 Ids with epochs at: [2025-09-05 21:17:11.82370759 +0000 UTC m=-18228688.003420996 2025-04-15 14:04:12.679995221 +0000 UTC m=-30609867.147133406 2025-08-27 20:33:50.600431766 +0000 UTC m=-19008889.226696860 2025-06-11 18:13:16.079447858 +0000 UTC m=-25670123.747680774 2025-11-16 14:10:38.725372161 +0000 UTC m=-12033481.101756473 2025-05-28 13:17:04.557035856 +0000 UTC m=-26897495.270092661] +--- PASS: TestShortid_Generate_500kValuesEach_at6Timepoints_unique9_11Symbols (4.30s) === RUN TestShortid_Generate_500kValues_concurrently ---- PASS: TestShortid_Generate_500kValues_concurrently (2.16s) +--- PASS: TestShortid_Generate_500kValues_concurrently (0.90s) === RUN Test_onGetDefault_defaultInstance --- PASS: Test_onGetDefault_defaultInstance (0.00s) === RUN Test_onSetDefault_replacesDefaultInstance @@ -483,7 +519,7 @@ === RUN TestAbc_onAlphabet_success --- PASS: TestAbc_onAlphabet_success (0.00s) PASS -ok github.com/teris-io/shortid 31.085s +ok github.com/teris-io/shortid 8.653s create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=golang dh_prep -O--buildsystem=golang @@ -511,12 +547,14 @@ 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/3128769/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3128769/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/213923 and its subdirectories -I: Current time: Sun Mar 2 02:24:18 -12 2025 -I: pbuilder-time-stamp: 1740925458 +I: removing directory /srv/workspace/pbuilder/3128769 and its subdirectories +I: Current time: Sun Apr 5 10:48:52 +14 2026 +I: pbuilder-time-stamp: 1775335732