Diff of the two buildlogs: -- --- b1/build.log 2025-03-10 22:17:09.715933824 +0000 +++ b2/build.log 2025-03-10 22:17:59.061717397 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Mon Mar 10 10:13:09 -12 2025 -I: pbuilder-time-stamp: 1741644789 +I: Current time: Mon Apr 13 18:40:08 +14 2026 +I: pbuilder-time-stamp: 1776055208 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 ocaml-dscheck_0.5.0-2.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/658564/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/4181646/tmp/hooks/D01_modify_environment starting +debug: Running on ionos5-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 13 04:40 /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/4181646/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/4181646/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='bead327800cf4677bf6a61e3b5cbf561' - 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='658564' - PS1='# ' - PS2='> ' + INVOCATION_ID=7f1ad5ca11db42ada8cc232586656f51 + 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=4181646 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.ZIH0nv3Y/pbuilderrc_NRPU --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.ZIH0nv3Y/b1 --logfile b1/build.log ocaml-dscheck_0.5.0-2.dsc' - SUDO_GID='110' - SUDO_UID='105' - 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.ZIH0nv3Y/pbuilderrc_4xxT --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.ZIH0nv3Y/b2 --logfile b2/build.log ocaml-dscheck_0.5.0-2.dsc' + SUDO_GID=110 + SUDO_UID=105 + 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 ionos1-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 6.12.12+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.12-1~bpo12+1 (2025-02-23) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Mar 4 11:20 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/658564/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Mar 4 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/4181646/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -208,7 +240,7 @@ Get: 51 http://deb.debian.org/debian unstable/main amd64 libcontainers-ocaml-dev amd64 3.15+dfsg-1+b1 [5759 kB] Get: 52 http://deb.debian.org/debian unstable/main amd64 liboseq-ocaml-dev amd64 0.5.1-2+b1 [424 kB] Get: 53 http://deb.debian.org/debian unstable/main amd64 ocaml-dune amd64 3.17.2-1 [4834 kB] -Fetched 119 MB in 8s (14.6 MB/s) +Fetched 119 MB in 2s (68.1 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 ... 19783 files and directories currently installed.) @@ -435,7 +467,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/ocaml-dscheck-0.5.0/ && 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 > ../ocaml-dscheck_0.5.0-2_source.changes +I: user script /srv/workspace/pbuilder/4181646/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/4181646/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/ocaml-dscheck-0.5.0/ && 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 > ../ocaml-dscheck_0.5.0-2_source.changes dpkg-buildpackage: info: source package ocaml-dscheck dpkg-buildpackage: info: source version 0.5.0-2 dpkg-buildpackage: info: source distribution unstable @@ -456,9 +492,16 @@ dh_ocamlinit -O--buildsystem=ocaml_dune dh_auto_configure -O--buildsystem=ocaml_dune dh_auto_build -O--buildsystem=ocaml_dune - dune build -j 20 -p dscheck + dune build -j 42 -p dscheck dh_auto_test -O--buildsystem=ocaml_dune - dune runtest -j 20 -p dscheck + dune runtest -j 42 -p dscheck +(cd _build/default/tests && ./test_conditional_nested.exe) + +explored 8 interleavings and 35 states +(cd _build/default/tests && ./test_hb.exe) + +explored 5 interleavings and 21 states +traces: 5 (cd _build/default/tests && ./test_trace.exe) sequence 1 @@ -488,19 +531,21 @@ (1,a,w),(0,a,w),(1,b,w) (0,a,w),(1,a,w),(1,b,w) ---- -(cd _build/default/tests && ./test_hb.exe) - -explored 5 interleavings and 21 states -traces: 5 -(cd _build/default/tests && ./test_conditional_nested.exe) - -explored 8 interleavings and 35 states (cd _build/default/tests && ./test_conditional_ssb.exe) explored 7 interleavings and 65 states +(cd _build/default/tests && ./test_naive_counter.exe) +Testing `dscheck'. +This run has ID `YI7ZU94Y'. + + [OK] counter 0 naive. + [OK] counter 1 safe. + +Full test results in `/build/reproducible-path/ocaml-dscheck-0.5.0/_build/default/tests/_build/_tests/YI7ZU94Y'. +Test Successful in 0.000s. 2 tests run. (cd _build/default/tests && ./test_list.exe) Testing `dscheck'. -This run has ID `R871VOKV'. +This run has ID `BDFF6ZQ9'. [OK] list 0 naive-1-domain. [OK] list 1 naive-2-domains. @@ -508,24 +553,15 @@ [OK] list 3 safe. Full test results in `/build/reproducible-path/ocaml-dscheck-0.5.0/_build/default/tests/_build/_tests/dscheck'. -Test Successful in 0.065s. 4 tests run. -(cd _build/default/tests && ./test_naive_counter.exe) -Testing `dscheck'. -This run has ID `6ICQC3SU'. - - [OK] counter 0 naive. - [OK] counter 1 safe. - -Full test results in `/build/reproducible-path/ocaml-dscheck-0.5.0/_build/default/tests/_build/_tests/dscheck'. -Test Successful in 0.001s. 2 tests run. +Test Successful in 0.011s. 4 tests run. (cd _build/default/tests && ./test_michael_scott_queue.exe) Testing `michael_scott_queue_dscheck'. -This run has ID `Q90QHCJC'. +This run has ID `THVJG32Z'. [OK] basic 0 1-producer-1-consumer. Full test results in `/build/reproducible-path/ocaml-dscheck-0.5.0/_build/default/tests/_build/_tests/michael_scott_queue_dscheck'. -Test Successful in 0.025s. 1 test run. +Test Successful in 0.002s. 1 test run. create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=ocaml_dune dh_prep -O--buildsystem=ocaml_dune @@ -562,12 +598,14 @@ 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/4181646/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/4181646/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/658564 and its subdirectories -I: Current time: Mon Mar 10 10:17:08 -12 2025 -I: pbuilder-time-stamp: 1741645028 +I: removing directory /srv/workspace/pbuilder/4181646 and its subdirectories +I: Current time: Mon Apr 13 18:40:55 +14 2026 +I: pbuilder-time-stamp: 1776055255