Diff of the two buildlogs: -- --- b1/build.log 2025-09-12 10:44:06.429633872 +0000 +++ b2/build.log 2025-09-12 10:45:19.405718184 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Thu Sep 11 22:43:16 -12 2025 -I: pbuilder-time-stamp: 1757673796 +I: Current time: Fri Oct 16 07:07:08 +14 2026 +I: pbuilder-time-stamp: 1792084028 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -29,53 +29,85 @@ dpkg-source: info: applying Fix-prototype-decl-of-gamma.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/1003262/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/2617413/tmp/hooks/D01_modify_environment starting +debug: Running on codethink03-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 Oct 15 17:07 /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/2617413/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/2617413/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='unstable' - HOME='/root' - HOST_ARCH='arm64' + DIRSTACK=() + DISTRIBUTION=unstable + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - INVOCATION_ID='031de6806f334f6cb6aeb33914170341' - 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='1003262' - PS1='# ' - PS2='> ' + INVOCATION_ID=84a04003a2b9492999e2208aa8555343 + 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=2617413 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.BQ1Gf8yI/pbuilderrc_3Q6G --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.BQ1Gf8yI/b1 --logfile b1/build.log swarp_2.41.5-2.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.BQ1Gf8yI/pbuilderrc_jIUU --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.BQ1Gf8yI/b2 --logfile b2/build.log swarp_2.41.5-2.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 codethink04-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 12:30 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/1003262/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/2617413/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -168,7 +200,7 @@ Get: 53 http://deb.debian.org/debian unstable/main arm64 libcurl3t64-gnutls arm64 8.16.0-1 [382 kB] Get: 54 http://deb.debian.org/debian unstable/main arm64 libcfitsio10t64 arm64 4.6.2-2 [524 kB] Get: 55 http://deb.debian.org/debian unstable/main arm64 libcfitsio-dev arm64 4.6.2-2 [601 kB] -Fetched 16.3 MB in 0s (89.4 MB/s) +Fetched 16.3 MB in 0s (66.0 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 ... 20020 files and directories currently installed.) @@ -403,7 +435,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/swarp-2.41.5/ && 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 > ../swarp_2.41.5-2_source.changes +I: user script /srv/workspace/pbuilder/2617413/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/2617413/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/swarp-2.41.5/ && 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 > ../swarp_2.41.5-2_source.changes dpkg-buildpackage: info: source package swarp dpkg-buildpackage: info: source version 2.41.5-2 dpkg-buildpackage: info: source distribution unstable @@ -727,9 +763,17 @@ gcc -DHAVE_CONFIG_H -I. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -D_REENTRANT -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/swarp-2.41.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -fcommon -c -o wcs.o wcs.c gcc -DHAVE_CONFIG_H -I. -I../.. -Wdate-time -D_FORTIFY_SOURCE=2 -D_REENTRANT -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/swarp-2.41.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -fcommon -c -o wcstrig.o wcstrig.c cel.c: In function 'celset': +sph.c: In function 'sphfwd': cel.c:311:5: warning: old-style function definition [-Wold-style-definition] 311 | int celset(pcode, cel, prj) | ^~~~~~ +sph.c:143:5: warning: old-style function definition [-Wold-style-definition] + 143 | int sphfwd (lng, lat, eul, phi, theta) + | ^~~~~~ +sph.c: In function 'sphrev': +sph.c:200:5: warning: old-style function definition [-Wold-style-definition] + 200 | int sphrev (phi, theta, eul, lng, lat) + | ^~~~~~ cel.c: In function 'celfwd': cel.c:568:5: warning: old-style function definition [-Wold-style-definition] 568 | int celfwd(pcode, lng, lat, cel, phi, theta, prj, x, y) @@ -746,10 +790,6 @@ lin.c:238:5: warning: old-style function definition [-Wold-style-definition] 238 | int linfwd(imgcrd, lin, pixcrd) | ^~~~~~ -sph.c: In function 'sphfwd': -sph.c:143:5: warning: old-style function definition [-Wold-style-definition] - 143 | int sphfwd (lng, lat, eul, phi, theta) - | ^~~~~~ lin.c: In function 'linrev': lin.c:269:5: warning: old-style function definition [-Wold-style-definition] 269 | int linrev(pixcrd, lin, imgcrd) @@ -758,10 +798,6 @@ lin.c:301:5: warning: old-style function definition [-Wold-style-definition] 301 | int matinv(n, mat, inv) | ^~~~~~ -sph.c: In function 'sphrev': -sph.c:200:5: warning: old-style function definition [-Wold-style-definition] - 200 | int sphrev (phi, theta, eul, lng, lat) - | ^~~~~~ wcstrig.c: In function 'wcs_cosd': wcstrig.c:84:8: warning: old-style function definition [-Wold-style-definition] 84 | double wcs_cosd(angle) @@ -795,6 +831,10 @@ 275 | int azpset(prj) | ^~~~~~ proj.c: In function 'azpfwd': +wcs.c: In function 'wcsset': +wcs.c:456:5: warning: old-style function definition [-Wold-style-definition] + 456 | int wcsset (naxis, ctype, wcs) + | ^~~~~~ proj.c:305:5: warning: old-style function definition [-Wold-style-definition] 305 | int azpfwd(phi, theta, prj, x, y) | ^~~~~~ @@ -806,6 +846,10 @@ proj.c:380:5: warning: old-style function definition [-Wold-style-definition] 380 | int tanset(prj) | ^~~~~~ +wcs.c: In function 'wcsfwd': +wcs.c:556:5: warning: old-style function definition [-Wold-style-definition] + 556 | int wcsfwd(ctype, wcs, world, crval, cel, phi, theta, prj, imgcrd, lin, + | ^~~~~~ proj.c: In function 'tanfwd': proj.c:408:5: warning: old-style function definition [-Wold-style-definition] 408 | int tanfwd(phi, theta, prj, x, y) @@ -890,6 +934,10 @@ proj.c:1318:5: warning: old-style function definition [-Wold-style-definition] 1318 | int cypset(prj) | ^~~~~~ +wcs.c: In function 'wcsrev': +wcs.c:645:5: warning: old-style function definition [-Wold-style-definition] + 645 | int wcsrev(ctype, wcs, pixcrd, lin, imgcrd, prj, phi, theta, crval, cel, + | ^~~~~~ proj.c: In function 'cypfwd': proj.c:1358:5: warning: old-style function definition [-Wold-style-definition] 1358 | int cypfwd(phi, theta, prj, x, y) @@ -898,6 +946,10 @@ proj.c:1384:5: warning: old-style function definition [-Wold-style-definition] 1384 | int cyprev(x, y, prj, phi, theta) | ^~~~~~ +wcs.c: In function 'wcsmix': +wcs.c:744:5: warning: old-style function definition [-Wold-style-definition] + 744 | int wcsmix(ctype, wcs, mixpix, mixcel, vspan, vstep, viter, world, crval, cel, + | ^~~~~~ proj.c: In function 'carset': proj.c:1417:5: warning: old-style function definition [-Wold-style-definition] 1417 | int carset(prj) @@ -1099,25 +1151,9 @@ 3659 | int tnxfwd(phi, theta, prj, x, y) | ^~~~~~ proj.c: In function 'tnxrev': -wcs.c: In function 'wcsset': proj.c:3690:5: warning: old-style function definition [-Wold-style-definition] 3690 | int tnxrev(x, y, prj, phi, theta) | ^~~~~~ -wcs.c:456:5: warning: old-style function definition [-Wold-style-definition] - 456 | int wcsset (naxis, ctype, wcs) - | ^~~~~~ -wcs.c: In function 'wcsfwd': -wcs.c:556:5: warning: old-style function definition [-Wold-style-definition] - 556 | int wcsfwd(ctype, wcs, world, crval, cel, phi, theta, prj, imgcrd, lin, - | ^~~~~~ -wcs.c: In function 'wcsrev': -wcs.c:645:5: warning: old-style function definition [-Wold-style-definition] - 645 | int wcsrev(ctype, wcs, pixcrd, lin, imgcrd, prj, phi, theta, crval, cel, - | ^~~~~~ -wcs.c: In function 'wcsmix': -wcs.c:744:5: warning: old-style function definition [-Wold-style-definition] - 744 | int wcsmix(ctype, wcs, mixpix, mixcel, vspan, vstep, viter, world, crval, cel, - | ^~~~~~ rm -f libwcs_c.a ar cr libwcs_c.a cel.o lin.o poly.o proj.o sph.o tnx.o wcs.o wcstrig.o ranlib libwcs_c.a @@ -1137,6 +1173,7 @@ gcc -DHAVE_CONFIG_H -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -D_REENTRANT -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/swarp-2.41.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -fcommon -c -o projapprox.o projapprox.c gcc -DHAVE_CONFIG_H -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -D_REENTRANT -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/swarp-2.41.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -fcommon -c -o resample.o resample.c gcc -DHAVE_CONFIG_H -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -D_REENTRANT -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/swarp-2.41.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -fcommon -c -o threads.o threads.c +gcc -DHAVE_CONFIG_H -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -D_REENTRANT -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/swarp-2.41.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -fcommon -c -o weight.o weight.c makeit.c: In function 'makeit': makeit.c:82:35: warning: '%02d' directive writing between 2 and 11 bytes into a region of size between 0 and 7 [-Wformat-overflow=] 82 | sprintf(prefs.sdate_start,"%04d-%02d-%02d", @@ -1226,7 +1263,6 @@ | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 32 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ -gcc -DHAVE_CONFIG_H -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -D_REENTRANT -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/swarp-2.41.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -fcommon -c -o weight.o weight.c gcc -DHAVE_CONFIG_H -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -D_REENTRANT -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/swarp-2.41.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -fcommon -c -o xml.o xml.c xml.c: In function 'write_xml_meta': xml.c:267:35: warning: '%02d' directive writing between 2 and 11 bytes into a region of size between 0 and 7 [-Wformat-overflow=] @@ -1323,7 +1359,7 @@ | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 32 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ -/bin/bash ../libtool --tag=CC --mode=link gcc -D_REENTRANT -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/swarp-2.41.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -fcommon -Wl,-z,relro -Wl,-z,now -o swarp back.o coadd.o data.o field.o fitswcs.o header.o interpolate.o main.o makeit.o misc.o prefs.o projapprox.o resample.o threads.o weight.o xml.o ./fits/libfits.a ./wcs/libwcs_c.a -lcfitsio -lm +/bin/sh ../libtool --tag=CC --mode=link gcc -D_REENTRANT -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/swarp-2.41.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -fcommon -Wl,-z,relro -Wl,-z,now -o swarp back.o coadd.o data.o field.o fitswcs.o header.o interpolate.o main.o makeit.o misc.o prefs.o projapprox.o resample.o threads.o weight.o xml.o ./fits/libfits.a ./wcs/libwcs_c.a -lcfitsio -lm libtool: link: gcc -D_REENTRANT -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/swarp-2.41.5=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -mbranch-protection=standard -fcommon -Wl,-z -Wl,relro -Wl,-z -Wl,now -o swarp back.o coadd.o data.o field.o fitswcs.o header.o interpolate.o main.o makeit.o misc.o prefs.o projapprox.o resample.o threads.o weight.o xml.o ./fits/libfits.a ./wcs/libwcs_c.a -lcfitsio -lm make[4]: Leaving directory '/build/reproducible-path/swarp-2.41.5/src' make[3]: Leaving directory '/build/reproducible-path/swarp-2.41.5/src' @@ -1393,7 +1429,7 @@ make[4]: Entering directory '/build/reproducible-path/swarp-2.41.5/src' make[5]: Entering directory '/build/reproducible-path/swarp-2.41.5/src' /usr/bin/mkdir -p '/build/reproducible-path/swarp-2.41.5/debian/swarp/usr/bin' - /bin/bash ../libtool --mode=install /usr/bin/install -c swarp '/build/reproducible-path/swarp-2.41.5/debian/swarp/usr/bin' + /bin/sh ../libtool --mode=install /usr/bin/install -c swarp '/build/reproducible-path/swarp-2.41.5/debian/swarp/usr/bin' libtool: install: /usr/bin/install -c swarp /build/reproducible-path/swarp-2.41.5/debian/swarp/usr/bin/swarp make[5]: Nothing to be done for 'install-data-am'. make[5]: Leaving directory '/build/reproducible-path/swarp-2.41.5/src' @@ -1459,12 +1495,14 @@ 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/2617413/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/2617413/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/1003262 and its subdirectories -I: Current time: Thu Sep 11 22:44:05 -12 2025 -I: pbuilder-time-stamp: 1757673845 +I: removing directory /srv/workspace/pbuilder/2617413 and its subdirectories +I: Current time: Fri Oct 16 07:08:18 +14 2026 +I: pbuilder-time-stamp: 1792084098