Diff of the two buildlogs: -- --- b1/build.log 2025-09-10 06:42:55.210603576 +0000 +++ b2/build.log 2025-09-10 06:48:08.459012036 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Tue Oct 13 01:02:19 -12 2026 -I: pbuilder-time-stamp: 1791896539 +I: Current time: Wed Sep 10 20:42:57 +14 2025 +I: pbuilder-time-stamp: 1757486578 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-reproducible-base.tgz] I: copying local configuration @@ -23,53 +23,85 @@ dpkg-source: info: unpacking liburing_2.12-1.debian.tar.xz I: using fakeroot in build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/2814660/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/388175/tmp/hooks/D01_modify_environment starting +debug: Running on codethink04-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 Sep 10 06:43 /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/388175/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/388175/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]="3" [2]="3" [3]="1" [4]="release" [5]="aarch64-unknown-linux-gnu") + BASH_VERSION='5.3.3(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='forky' - HOME='/root' - HOST_ARCH='arm64' + DIRSTACK=() + DISTRIBUTION=forky + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - INVOCATION_ID='0f7abcd3dbfb4634aecd26bca3737a90' - 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='2814660' - PS1='# ' - PS2='> ' + INVOCATION_ID=76f8b027445b4db39282a205686c3d74 + 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=388175 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.0yPKlUN0/pbuilderrc_JsQM --distribution forky --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/forky-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.0yPKlUN0/b1 --logfile b1/build.log liburing_2.12-1.dsc' - SUDO_GID='109' - SUDO_HOME='/var/lib/jenkins' - 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.0yPKlUN0/pbuilderrc_d8eC --distribution forky --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/forky-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.0yPKlUN0/b2 --logfile b2/build.log liburing_2.12-1.dsc' + SUDO_GID=109 + SUDO_HOME=/var/lib/jenkins + 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 codethink03-arm64 6.12.43+deb13-cloud-arm64 #1 SMP Debian 6.12.43-1 (2025-08-27) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.12.43+deb13-cloud-arm64 #1 SMP Debian 6.12.43-1 (2025-08-27) aarch64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/2814660/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/388175/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -140,7 +172,7 @@ Get: 29 http://deb.debian.org/debian forky/main arm64 intltool-debian all 0.35.0+20060710.6 [22.9 kB] Get: 30 http://deb.debian.org/debian forky/main arm64 po-debconf all 1.0.21+nmu1 [248 kB] Get: 31 http://deb.debian.org/debian forky/main arm64 debhelper all 13.26 [939 kB] -Fetched 11.9 MB in 0s (65.9 MB/s) +Fetched 11.9 MB in 0s (50.4 MB/s) Preconfiguring packages ... Selecting previously unselected package libproc2-0: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 ... 20012 files and directories currently installed.) @@ -284,7 +316,11 @@ fakeroot is already the newest version (1.37.1.2-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package -I: Running cd /build/reproducible-path/liburing-2.12/ && 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 > ../liburing_2.12-1_source.changes +I: user script /srv/workspace/pbuilder/388175/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/388175/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/liburing-2.12/ && 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 > ../liburing_2.12-1_source.changes dpkg-buildpackage: info: source package liburing dpkg-buildpackage: info: source version 2.12-1 dpkg-buildpackage: info: source distribution unstable @@ -372,8 +408,8 @@ aarch64-linux-gnu-gcc -fPIC -Wall -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/liburing-2.12=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wno-unused-parameter -DLIBURING_INTERNAL -shared -Wl,--version-script=liburing.map -Wl,-soname=liburing.so.2 -o liburing.so.2.12 setup.os queue.os register.os syscall.os version.os -Wl,-z,defs -Wl,-z,relro -Wl,-z,now aarch64-linux-gnu-ar r liburing-ffi.a setup.ol queue.ol register.ol syscall.ol version.ol ffi.ol aarch64-linux-gnu-ar: creating liburing-ffi.a -aarch64-linux-gnu-gcc -fPIC -Wall -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/liburing-2.12=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wno-unused-parameter -DLIBURING_INTERNAL -shared -Wl,--version-script=liburing-ffi.map -Wl,-soname=liburing-ffi.so.2 -o liburing-ffi.so.2.12 setup.os queue.os register.os syscall.os version.os ffi.os -Wl,-z,defs -Wl,-z,relro -Wl,-z,now aarch64-linux-gnu-ranlib liburing-ffi.a +aarch64-linux-gnu-gcc -fPIC -Wall -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/liburing-2.12=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wno-unused-parameter -DLIBURING_INTERNAL -shared -Wl,--version-script=liburing-ffi.map -Wl,-soname=liburing-ffi.so.2 -o liburing-ffi.so.2.12 setup.os queue.os register.os syscall.os version.os ffi.os -Wl,-z,defs -Wl,-z,relro -Wl,-z,now make[3]: Leaving directory '/build/reproducible-path/liburing-2.12/src' make[3]: Entering directory '/build/reproducible-path/liburing-2.12/test' aarch64-linux-gnu-gcc -Wdate-time -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE -D__SANE_USERSPACE_TYPES__ -I../src/include/ -include ../config-host.h -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -Wall -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/liburing-2.12=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -Wno-unused-parameter -Wno-sign-compare -Wstringop-overflow=0 -Warray-bounds=0 -DLIBURING_BUILD_TEST -o helpers.o -c helpers.c @@ -633,7 +669,7 @@ make[3]: Nothing to be done for 'all'. make[3]: Leaving directory '/build/reproducible-path/liburing-2.12/examples' make[3]: Entering directory '/build/reproducible-path/liburing-2.12/test' -Running test 232c93d07b74.t 5 sec +Running test 232c93d07b74.t 4 sec Running test 35fa71a030ca.t 5 sec Running test 500f9fbadef8.t Polling not supported in current dir, test skipped Skipped @@ -643,8 +679,8 @@ Running test a0908ae19763.t 0 sec Running test a4c0b3decb33.t 0 sec Running test accept.t 1 sec -Running test accept-link.t 1 sec -Running test accept-non-empty.t 0 sec +Running test accept-link.t 0 sec +Running test accept-non-empty.t 1 sec Running test accept-reuse.t 0 sec Running test accept-test.t 0 sec Running test across-fork.t 0 sec @@ -653,22 +689,22 @@ Running test bind-listen.t 0 sec Running test buf-ring.t 0 sec Running test buf-ring-nommap.t 0 sec -Running test buf-ring-put.t 1 sec +Running test buf-ring-put.t 2 sec Running test ce593a6c480a.t 1 sec Running test close-opath.t 0 sec Running test conn-unreach.t Unexpected connect: -101 Test conn-unreach.t failed with ret 1 -Running test connect.t 0 sec +Running test connect.t 1 sec Running test connect-rep.t 0 sec Running test coredump.t 0 sec Running test cmd-discard.t Skipped Running test cq-full.t 0 sec -Running test cq-overflow.t 11 sec +Running test cq-overflow.t 10 sec Running test cq-peek-batch.t 0 sec Running test cq-ready.t 0 sec Running test cq-size.t 0 sec Running test d4ae271dfaae.t 0 sec -Running test d77a67ed5f27.t 0 sec +Running test d77a67ed5f27.t 1 sec Running test defer.t 3 sec Running test defer-taskrun.t 0 sec Running test defer-tw-timeout.t 2 sec @@ -686,14 +722,14 @@ Running test evloop.t 0 sec Running test exec-target.t 0 sec Running test exit-no-cleanup.t 0 sec -Running test fadvise.t 1 sec +Running test fadvise.t 0 sec Running test fallocate.t 0 sec Running test fc2a85cb02ef.t Test needs failslab/fail_futex/fail_page_alloc enabled, skipped Skipped Running test fd-install.t 0 sec Running test fd-pass.t 0 sec -Running test fdinfo.t 0 sec -Running test fdinfo-sqpoll.t 4 sec +Running test fdinfo.t 1 sec +Running test fdinfo-sqpoll.t 6 sec Running test fifo-nonblock-read.t 0 sec Running test file-exit-unreg.t 1 sec Running test file-register.t 3 sec @@ -708,16 +744,16 @@ Running test fixed-link.t 0 sec Running test fixed-reuse.t 0 sec Running test fixed-seg.t 0 sec -Running test fpos.t 1 sec +Running test fpos.t 0 sec Running test fsnotify.t Skipped Running test fsync.t 0 sec -Running test futex.t 17 sec +Running test futex.t 18 sec Running test futex-kill.t 0 sec Running test hardlink.t not root, skipping AT_EMPTY_PATH test 0 sec Running test ignore-single-mmap.t 0 sec Running test init-mem.t 0 sec -Running test io-cancel.t 2 sec +Running test io-cancel.t 3 sec Running test iopoll.t File/device/fs doesn't support polled IO 0 sec Running test iopoll-leak.t 0 sec @@ -734,19 +770,17 @@ Running test lfs-openat-write.t 0 sec Running test link.t 0 sec Running test link_drain.t 1 sec -Running test link-timeout.t 2 sec +Running test link-timeout.t 1 sec Running test linked-defer-close.t 0 sec Running test madvise.t 0 sec -Running test min-timeout.t Expected 20 msec, got 26 msec -flags=0, min_wait=10000, write_delay=20000 -2 sec +Running test min-timeout.t 3 sec Running test min-timeout-wait.t 1 sec Running test mkdir.t 0 sec Running test msg-ring.t 0 sec Running test msg-ring-fd.t 0 sec Running test msg-ring-flags.t 0 sec Running test msg-ring-overflow.t 0 sec -Running test multicqes_drain.t 21 sec +Running test multicqes_drain.t Test multicqes_drain.t timed out (may not be a failure) Running test napi-test.t NAPI test requires root Skipped Running test no-mmap-inval.t 0 sec @@ -768,19 +802,18 @@ Running test poll-cancel-all.t 0 sec Running test poll-cancel-ton.t 0 sec Running test poll-link.t 0 sec -Running test poll-many.t 3 sec +Running test poll-many.t 6 sec Running test poll-mshot-overflow.t 0 sec -Running test poll-mshot-update.t 8 sec +Running test poll-mshot-update.t 6 sec Running test poll-race.t 1 sec -Running test poll-race-mshot.t 3 sec +Running test poll-race-mshot.t 1 sec Running test poll-ring.t 0 sec -Running test poll-v-poll.t 1 sec -Running test pollfree.t 10 sec +Running test poll-v-poll.t 0 sec +Running test pollfree.t 11 sec Running test probe.t 0 sec Running test read-before-exit.t 4 sec Running test read-inc-file.t 0 sec -Running test read-mshot.t test 0 1 0 1 failed -Test read-mshot.t failed with ret 1 +Running test read-mshot.t 18 sec Running test read-mshot-empty.t 0 sec Running test read-mshot-stdin.t Skipped Running test read-write.t Not root, skipping test_write_efbig @@ -812,18 +845,18 @@ Running test recvsend_bundle.t 0 sec Running test recvsend_bundle-inc.t 0 sec Running test send_recv.t 0 sec -Running test send_recvmsg.t 1 sec +Running test send_recvmsg.t 0 sec Running test send-zerocopy.t can't register bufs, skip can't register bufs, skip too large non-root buffer registration, skip too large non-root buffer registration, skip 1 sec -Running test sendmsg_iov_clean.t 0 sec +Running test sendmsg_iov_clean.t 1 sec Running test shared-wq.t 0 sec Running test short-read.t 0 sec Running test shutdown.t 0 sec Running test sigfd-deadlock.t 0 sec -Running test single-issuer.t 1 sec +Running test single-issuer.t 0 sec Running test skip-cqe.t 0 sec Running test socket.t 0 sec Running test socket-io-cmd.t Not able to create a raw socket: Operation not permitted @@ -841,7 +874,7 @@ Running test sq-poll-dup.t 1 sec Running test sqpoll-exit-hang.t 1 sec Running test sq-poll-kthread.t 2 sec -Running test sq-poll-share.t 2 sec +Running test sq-poll-share.t 0 sec Running test sqpoll-sleep.t 0 sec Running test sq-space_left.t 0 sec Running test sqwait.t 1 sec @@ -856,17 +889,17 @@ Running test teardowns.t 0 sec Running test thread-exit.t 0 sec Running test timerfd-short-read.t 0 sec -Running test timeout.t 8 sec +Running test timeout.t 9 sec Running test timeout-new.t 3 sec Running test truncate.t 0 sec Running test tty-write-dpoll.t 0 sec Running test unlink.t 0 sec Running test uring_cmd_ublk.t Skipped Running test version.t 0 sec -Running test waitid.t 7 sec +Running test waitid.t 5 sec Running test wait-timeout.t 8 sec Running test wakeup-hang.t 2 sec -Running test wq-aff.t Skipped +Running test wq-aff.t 0 sec Running test xattr.t 0 sec Running test zcrx.t Skipped Running test vec-regbuf.t doesn't support registered vector ops, skip @@ -875,8 +908,9 @@ Skipped Running test statx.t 0 sec Running test sq-full-cpp.t 0 sec [0] +Tests timed out (1): Test run complete, kernel: 6.12.43+deb13-cloud-arm64 #1 SMP Debian 6.12.43-1 (2025-08-27) -Tests failed (2): +Tests failed (1): make[3]: *** [Makefile:338: runtests] Error 1 make[3]: Leaving directory '/build/reproducible-path/liburing-2.12/test' make[2]: *** [Makefile:21: runtests] Error 2 @@ -960,12 +994,14 @@ 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/388175/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/388175/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/2814660 and its subdirectories -I: Current time: Tue Oct 13 01:05:54 -12 2026 -I: pbuilder-time-stamp: 1791896754 +I: removing directory /srv/workspace/pbuilder/388175 and its subdirectories +I: Current time: Wed Sep 10 20:48:07 +14 2025 +I: pbuilder-time-stamp: 1757486887