Diff of the two buildlogs: -- --- b1/build.log 2025-10-29 12:20:46.284531119 +0000 +++ b2/build.log 2025-10-29 12:21:55.840588080 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Wed Oct 29 00:16:22 -12 2025 -I: pbuilder-time-stamp: 1761740182 +I: Current time: Wed Dec 2 08:43:49 +14 2026 +I: pbuilder-time-stamp: 1796150629 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-reproducible-base.tgz] I: copying local configuration @@ -22,53 +22,85 @@ dpkg-source: info: unpacking fsarchiver_0.8.8-2.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3749508/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/1050011/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 Dec 1 18:44 /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/1050011/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/1050011/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=40 ' - DISTRIBUTION='forky' - 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]="3" [2]="3" [3]="1" [4]="release" [5]="x86_64-pc-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=amd64 + DEBIAN_FRONTEND=noninteractive + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=42 ' + DIRSTACK=() + DISTRIBUTION=forky + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='72c7ab3fd8024264b2069d17841ad4a1' - 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='3749508' - PS1='# ' - PS2='> ' + INVOCATION_ID=994b07dc2e4c450998fdcf285ec4d6fb + 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=1050011 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.gKVRquIG/pbuilderrc_ZKYx --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.gKVRquIG/b1 --logfile b1/build.log fsarchiver_0.8.8-2.dsc' - SUDO_GID='110' - SUDO_HOME='/var/lib/jenkins' - 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.gKVRquIG/pbuilderrc_L5cq --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.gKVRquIG/b2 --logfile b2/build.log fsarchiver_0.8.8-2.dsc' + SUDO_GID=111 + SUDO_HOME=/var/lib/jenkins + 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 ionos1-amd64 6.12.48+deb13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.48-1 (2025-09-20) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.12.48+deb13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.48-1 (2025-09-20) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3749508/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/1050011/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -179,7 +211,7 @@ Get: 49 http://deb.debian.org/debian forky/main amd64 pkgconf-bin amd64 1.8.1-4 [30.2 kB] Get: 50 http://deb.debian.org/debian forky/main amd64 pkgconf amd64 1.8.1-4 [26.2 kB] Get: 51 http://deb.debian.org/debian forky/main amd64 zlib1g-dev amd64 1:1.3.dfsg+really1.3.1-1+b1 [920 kB] -Fetched 16.2 MB in 7s (2427 kB/s) +Fetched 16.2 MB in 1s (11.7 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 ... 19902 files and directories currently installed.) @@ -402,7 +434,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/fsarchiver-0.8.8/ && 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 > ../fsarchiver_0.8.8-2_source.changes +I: user script /srv/workspace/pbuilder/1050011/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/1050011/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/fsarchiver-0.8.8/ && 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 > ../fsarchiver_0.8.8-2_source.changes dpkg-buildpackage: info: source package fsarchiver dpkg-buildpackage: info: source version 0.8.8-2 dpkg-buildpackage: info: source distribution unstable @@ -471,8 +507,8 @@ checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking xargs -n works... yes -checking whether UID '1111' is supported by ustar format... yes -checking whether GID '1111' is supported by ustar format... yes +checking whether UID '2222' is supported by ustar format... yes +checking whether GID '2222' is supported by ustar format... yes checking how to create a ustar tar archive... gnutar checking whether make supports the include directive... yes (GNU style) checking for gcc... gcc @@ -567,7 +603,7 @@ config.status: creating config.h config.status: executing depfiles commands dh_auto_build - make -j40 + make -j42 make[1]: Entering directory '/build/reproducible-path/fsarchiver-0.8.8' make all-recursive make[2]: Entering directory '/build/reproducible-path/fsarchiver-0.8.8' @@ -616,6 +652,17 @@ archreader.c:129:5: warning: ignoring return value of 'lockf' declared with attribute 'warn_unused_result' [-Wunused-result] 129 | lockf(ai->archfd, F_ULOCK, 0); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +fs_ext2.c: In function 'extfs_getinfo': +fs_ext2.c:461:52: warning: argument to 'sizeof' in 'strncpy' call is the same expression as the source; did you mean to use the size of the destination? [-Wsizeof-pointer-memaccess] + 461 | strncpy(label, super->s_volume_name, sizeof(super->s_volume_name)); + | ^ +common.c: In function 'exec_command': +common.c:401:13: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] + 401 | read(mystdout, stdoutbuf+outpos, stdoutsize-outpos-1); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +common.c:403:13: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] + 403 | read(mystderr, stderrbuf+errpos, stderrsize-errpos-1); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ oper_restore.c: In function 'extractar_read_mainhead': oper_restore.c:1156:39: warning: the comparison will always evaluate as 'false' for the address of 'encryptpass' will never be NULL [-Waddress] 1156 | passlen=(g_options.encryptpass==NULL)?(0):(strlen((char*)g_options.encryptpass)); @@ -630,24 +677,6 @@ options.h:43:14: note: 'encryptpass' declared here 43 | u8 encryptpass[FSA_MAX_PASSLEN+1]; | ^~~~~~~~~~~ -fs_ext2.c: In function 'extfs_getinfo': -fs_ext2.c:461:52: warning: argument to 'sizeof' in 'strncpy' call is the same expression as the source; did you mean to use the size of the destination? [-Wsizeof-pointer-memaccess] - 461 | strncpy(label, super->s_volume_name, sizeof(super->s_volume_name)); - | ^ -oper_save.c: In function 'oper_save': -oper_save.c:1338:56: warning: the comparison will always evaluate as 'true' for the address of 'devpath' will never be NULL [-Waddress] - 1338 | for (i=0; (i < argc) && (devinfo[i].devpath!=NULL) && (get_interrupted()==false); i++) - | ^~ -oper_save.c:80:17: note: 'devpath' declared here - 80 | { char devpath[PATH_MAX]; - | ^~~~~~~ -common.c: In function 'exec_command': -common.c:401:13: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] - 401 | read(mystdout, stdoutbuf+outpos, stdoutsize-outpos-1); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -common.c:403:13: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] - 403 | read(mystderr, stderrbuf+errpos, stderrsize-errpos-1); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ devinfo.c: In function 'get_devinfo': devinfo.c:83:71: warning: '%s' directive output may be truncated writing up to 4095 bytes into a region of size 256 [-Wformat-truncation=] 83 | snprintf(outdev->longname, sizeof(outdev->longname), "%s", temp); @@ -664,31 +693,38 @@ | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 70 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ -fsarchiver.c: In function 'process_cmdline': -fsarchiver.c:405:68: warning: '__builtin_snprintf' output may be truncated before the last format character [-Wformat-truncation=] - 405 | snprintf((char*)g_options.encryptpass, FSA_MAX_PASSLEN, "%s", passtmp); - | ^ +oper_save.c: In function 'oper_save': +oper_save.c:1338:56: warning: the comparison will always evaluate as 'true' for the address of 'devpath' will never be NULL [-Waddress] + 1338 | for (i=0; (i < argc) && (devinfo[i].devpath!=NULL) && (get_interrupted()==false); i++) + | ^~ +oper_save.c:80:17: note: 'devpath' declared here + 80 | { char devpath[PATH_MAX]; + | ^~~~~~~ +fs_xfs.c: In function 'xfs_mkfs': +fs_xfs.c:227:39: warning: '%s' directive output may be truncated writing up to 2047 bytes into a region of size 64 [-Wformat-truncation=] + 227 | snprintf(uuid, sizeof(uuid), "%s", buffer); + | ^~ ~~~~~~ In file included from /usr/include/stdio.h:970, - from common.h:21, - from fsarchiver.c:30: + from fs_xfs.c:23: In function 'snprintf', - inlined from 'process_cmdline' at fsarchiver.c:405:9: -/usr/include/x86_64-linux-gnu/bits/stdio2.h:68:10: note: '__builtin_snprintf' output between 7 and 65 bytes into a destination of size 64 + inlined from 'xfs_mkfs' at fs_xfs.c:227:9: +/usr/include/x86_64-linux-gnu/bits/stdio2.h:68:10: note: '__builtin_snprintf' output between 1 and 2048 bytes into a destination of size 64 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 69 | __glibc_objsize (__s), __fmt, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 70 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ -fs_xfs.c: In function 'xfs_mkfs': -fs_xfs.c:227:39: warning: '%s' directive output may be truncated writing up to 2047 bytes into a region of size 64 [-Wformat-truncation=] - 227 | snprintf(uuid, sizeof(uuid), "%s", buffer); - | ^~ ~~~~~~ +fsarchiver.c: In function 'process_cmdline': +fsarchiver.c:405:68: warning: '__builtin_snprintf' output may be truncated before the last format character [-Wformat-truncation=] + 405 | snprintf((char*)g_options.encryptpass, FSA_MAX_PASSLEN, "%s", passtmp); + | ^ In file included from /usr/include/stdio.h:970, - from fs_xfs.c:23: + from common.h:21, + from fsarchiver.c:30: In function 'snprintf', - inlined from 'xfs_mkfs' at fs_xfs.c:227:9: -/usr/include/x86_64-linux-gnu/bits/stdio2.h:68:10: note: '__builtin_snprintf' output between 1 and 2048 bytes into a destination of size 64 + inlined from 'process_cmdline' at fsarchiver.c:405:9: +/usr/include/x86_64-linux-gnu/bits/stdio2.h:68:10: note: '__builtin_snprintf' output between 7 and 65 bytes into a destination of size 64 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 69 | __glibc_objsize (__s), __fmt, @@ -738,7 +774,7 @@ make[2]: Leaving directory '/build/reproducible-path/fsarchiver-0.8.8' make[1]: Leaving directory '/build/reproducible-path/fsarchiver-0.8.8' dh_auto_test - make -j40 check TESTSUITEFLAGS="-j40 --verbose" VERBOSE=1 + make -j42 check TESTSUITEFLAGS="-j42 --verbose" VERBOSE=1 make[1]: Entering directory '/build/reproducible-path/fsarchiver-0.8.8' Making check in src make[2]: Entering directory '/build/reproducible-path/fsarchiver-0.8.8/src' @@ -754,7 +790,7 @@ create-stamp debian/debhelper-build-stamp dh_prep dh_auto_install --destdir=debian/fsarchiver/ - make -j40 install DESTDIR=/build/reproducible-path/fsarchiver-0.8.8/debian/fsarchiver AM_UPDATE_INFO_DIR=no + make -j42 install DESTDIR=/build/reproducible-path/fsarchiver-0.8.8/debian/fsarchiver AM_UPDATE_INFO_DIR=no make[1]: Entering directory '/build/reproducible-path/fsarchiver-0.8.8' Making install in src make[2]: Entering directory '/build/reproducible-path/fsarchiver-0.8.8/src' @@ -793,19 +829,19 @@ dh_makeshlibs -a dh_shlibdeps -a dpkg-shlibdeps: warning: diversions involved - output may be incorrect - diversion by libext2fs2t64 from: /lib/x86_64-linux-gnu/libext2fs.so.2 -dpkg-shlibdeps: warning: diversions involved - output may be incorrect - diversion by libext2fs2t64 to: /lib/x86_64-linux-gnu/libext2fs.so.2.usr-is-merged -dpkg-shlibdeps: warning: diversions involved - output may be incorrect diversion by libext2fs2t64 from: /lib/x86_64-linux-gnu/libe2p.so.2 dpkg-shlibdeps: warning: diversions involved - output may be incorrect diversion by libext2fs2t64 to: /lib/x86_64-linux-gnu/libe2p.so.2.usr-is-merged +dpkg-shlibdeps: warning: diversions involved - output may be incorrect + diversion by libext2fs2t64 from: /lib/x86_64-linux-gnu/libext2fs.so.2 +dpkg-shlibdeps: warning: diversions involved - output may be incorrect + diversion by libext2fs2t64 to: /lib/x86_64-linux-gnu/libext2fs.so.2.usr-is-merged dh_installdeb dh_gencontrol dh_md5sums dh_builddeb -dpkg-deb: building package 'fsarchiver-dbgsym' in '../fsarchiver-dbgsym_0.8.8-2_amd64.deb'. dpkg-deb: building package 'fsarchiver' in '../fsarchiver_0.8.8-2_amd64.deb'. +dpkg-deb: building package 'fsarchiver-dbgsym' in '../fsarchiver-dbgsym_0.8.8-2_amd64.deb'. dpkg-genbuildinfo --build=binary -O../fsarchiver_0.8.8-2_amd64.buildinfo dpkg-genchanges --build=binary -O../fsarchiver_0.8.8-2_amd64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -813,12 +849,14 @@ 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/1050011/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/1050011/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/3749508 and its subdirectories -I: Current time: Wed Oct 29 00:20:45 -12 2025 -I: pbuilder-time-stamp: 1761740445 +I: removing directory /srv/workspace/pbuilder/1050011 and its subdirectories +I: Current time: Wed Dec 2 08:44:55 +14 2026 +I: pbuilder-time-stamp: 1796150695