Diff of the two buildlogs: -- --- b1/build.log 2025-09-10 14:44:05.258446325 +0000 +++ b2/build.log 2025-09-10 14:45:14.166536364 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Tue Oct 13 09:06:28 -12 2026 -I: pbuilder-time-stamp: 1791925588 +I: Current time: Thu Sep 11 04:44:06 +14 2025 +I: pbuilder-time-stamp: 1757515446 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-reproducible-base.tgz] I: copying local configuration @@ -26,52 +26,84 @@ dpkg-source: info: applying 12_pid-directory.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/940028/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/1323183/tmp/hooks/D01_modify_environment starting +debug: Running on infom01-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 Sep 10 14:44 /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/1323183/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/1323183/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=16 ' - 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=12 ' + 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='1973740676eb426e9465ab345e5d4983' - 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='940028' - PS1='# ' - PS2='> ' + INVOCATION_ID=1870f3d45757449980eba15a3780a484 + 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=1323183 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.O1s5HSEe/pbuilderrc_ByRC --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.O1s5HSEe/b1 --logfile b1/build.log nsca_2.10.3-1.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' + 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.O1s5HSEe/pbuilderrc_mGTh --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.O1s5HSEe/b2 --logfile b2/build.log nsca_2.10.3-1.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' I: uname -a - Linux infom02-amd64 6.12.43+deb13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.43-1 (2025-08-27) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.12.43+deb13-cloud-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.43-1 (2025-08-27) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/940028/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/1323183/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -142,7 +174,7 @@ Get: 29 http://deb.debian.org/debian forky/main amd64 debhelper all 13.26 [939 kB] Get: 30 http://deb.debian.org/debian forky/main amd64 libmcrypt4 amd64 2.5.8-8 [72.2 kB] Get: 31 http://deb.debian.org/debian forky/main amd64 libmcrypt-dev amd64 2.5.8-8 [95.6 kB] -Fetched 11.4 MB in 0s (50.3 MB/s) +Fetched 11.4 MB in 0s (34.5 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 ... 19897 files and directories currently installed.) @@ -281,7 +313,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/nsca-2.10.3/ && 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 > ../nsca_2.10.3-1_source.changes +I: user script /srv/workspace/pbuilder/1323183/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/1323183/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/nsca-2.10.3/ && 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 > ../nsca_2.10.3-1_source.changes dpkg-buildpackage: info: source package nsca dpkg-buildpackage: info: source version 2.10.3-1 dpkg-buildpackage: info: source distribution unstable @@ -459,16 +495,12 @@ make[1]: Leaving directory '/build/reproducible-path/nsca-2.10.3' dh_auto_build - make -j16 + make -j12 make[1]: Entering directory '/build/reproducible-path/nsca-2.10.3' cd ./src/; make all ; cd .. make[2]: Entering directory '/build/reproducible-path/nsca-2.10.3/src' gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/nsca-2.10.3=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DHAVE_LIBMCRYPT -I/usr/include -DHAVE_CONFIG_H -o nsca ./nsca.c ./netutils.c ./utils.c -Wl,-z,relro -Wl,-z,now -L/usr/lib/x86_64-linux-gnu -lmcrypt gcc -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/nsca-2.10.3=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -DHAVE_LIBMCRYPT -I/usr/include -DHAVE_CONFIG_H -o send_nsca ./send_nsca.c ./netutils.c ./utils.c -Wl,-z,relro -Wl,-z,now -L/usr/lib/x86_64-linux-gnu -lmcrypt -./nsca.c: In function 'main': -./nsca.c:160:17: warning: ignoring return value of 'getcwd' declared with attribute 'warn_unused_result' [-Wunused-result] - 160 | getcwd(config_file,sizeof(config_file)); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./send_nsca.c: In function 'alarm_handler': ./send_nsca.c:552:9: warning: ignoring return value of 'asprintf' declared with attribute 'warn_unused_result' [-Wunused-result] 552 | asprintf(&msg, "Error: Timeout after %d seconds\n",socket_timeout); @@ -476,6 +508,10 @@ ./send_nsca.c:554:9: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] 554 | write(STDERR_FILENO, msg, strlen(msg)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +./nsca.c: In function 'main': +./nsca.c:160:17: warning: ignoring return value of 'getcwd' declared with attribute 'warn_unused_result' [-Wunused-result] + 160 | getcwd(config_file,sizeof(config_file)); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./nsca.c: In function 'write_checkresult_file': ./nsca.c:1466:5: warning: ignoring return value of 'asprintf' declared with attribute 'warn_unused_result' [-Wunused-result] 1466 | asprintf(&checkresult_file,"%s/cXXXXXX",check_result_path); @@ -511,7 +547,7 @@ dh_prep dh_installdirs dh_auto_install - make -j16 install DESTDIR=/build/reproducible-path/nsca-2.10.3/debian/tmp AM_UPDATE_INFO_DIR=no + make -j12 install DESTDIR=/build/reproducible-path/nsca-2.10.3/debian/tmp AM_UPDATE_INFO_DIR=no make[1]: Entering directory '/build/reproducible-path/nsca-2.10.3' Read the README file for information on installing the @@ -544,10 +580,10 @@ dh_gencontrol dh_md5sums dh_builddeb -dpkg-deb: building package 'nsca' in '../nsca_2.10.3-1_amd64.deb'. dpkg-deb: building package 'nsca-client-dbgsym' in '../nsca-client-dbgsym_2.10.3-1_amd64.deb'. -dpkg-deb: building package 'nsca-client' in '../nsca-client_2.10.3-1_amd64.deb'. dpkg-deb: building package 'nsca-dbgsym' in '../nsca-dbgsym_2.10.3-1_amd64.deb'. +dpkg-deb: building package 'nsca-client' in '../nsca-client_2.10.3-1_amd64.deb'. +dpkg-deb: building package 'nsca' in '../nsca_2.10.3-1_amd64.deb'. dpkg-genbuildinfo --build=binary -O../nsca_2.10.3-1_amd64.buildinfo dpkg-genchanges --build=binary -O../nsca_2.10.3-1_amd64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -555,12 +591,14 @@ 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/1323183/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/1323183/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/940028 and its subdirectories -I: Current time: Tue Oct 13 09:07:04 -12 2026 -I: pbuilder-time-stamp: 1791925624 +I: removing directory /srv/workspace/pbuilder/1323183 and its subdirectories +I: Current time: Thu Sep 11 04:45:13 +14 2025 +I: pbuilder-time-stamp: 1757515513