Diff of the two buildlogs: -- --- b1/build.log 2025-08-03 18:18:59.567140192 +0000 +++ b2/build.log 2025-08-03 18:19:46.751201507 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sat Sep 5 12:41:27 -12 2026 -I: pbuilder-time-stamp: 1788655287 +I: Current time: Mon Aug 4 08:19:02 +14 2025 +I: pbuilder-time-stamp: 1754245142 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/trixie-reproducible-base.tgz] I: copying local configuration @@ -22,52 +22,84 @@ dpkg-source: info: unpacking rust-bare-metal_1.0.0-1.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/1707291/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/2050976/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 Aug 3 18:19 /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/2050976/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/2050976/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]="2" [2]="37" [3]="1" [4]="release" [5]="aarch64-unknown-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=arm64 + DEBIAN_FRONTEND=noninteractive DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 ' - DISTRIBUTION='trixie' - HOME='/root' - HOST_ARCH='arm64' + DIRSTACK=() + DISTRIBUTION=trixie + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - INVOCATION_ID='874f7d0c5e7b4dfbbd6714e26fcef0d4' - 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='1707291' - PS1='# ' - PS2='> ' + INVOCATION_ID=799e76d2c6c648e2aaa8252456a7521f + 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=2050976 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.LWH81Bkr/pbuilderrc_hvP1 --distribution trixie --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LWH81Bkr/b1 --logfile b1/build.log rust-bare-metal_1.0.0-1.dsc' - SUDO_GID='109' - 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.LWH81Bkr/pbuilderrc_ykwp --distribution trixie --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.LWH81Bkr/b2 --logfile b2/build.log rust-bare-metal_1.0.0-1.dsc' + SUDO_GID=109 + 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 6.1.0-37-cloud-arm64 #1 SMP Debian 6.1.140-1 (2025-05-22) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-37-cloud-arm64 #1 SMP Debian 6.1.140-1 (2025-05-22) aarch64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 May 12 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/1707291/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 May 12 19:25 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/2050976/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -185,7 +217,7 @@ Get: 74 http://deb.debian.org/debian trixie/main arm64 po-debconf all 1.0.21+nmu1 [248 kB] Get: 75 http://deb.debian.org/debian trixie/main arm64 debhelper all 13.24.2 [919 kB] Get: 76 http://deb.debian.org/debian trixie/main arm64 dh-cargo all 32 [10.6 kB] -Fetched 117 MB in 1s (230 MB/s) +Fetched 117 MB in 0s (271 MB/s) Preconfiguring packages ... Selecting previously unselected package libexpat1: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 ... 19965 files and directories currently installed.) @@ -447,8 +479,8 @@ Setting up tzdata (2025b-4) ... Current default time zone: 'Etc/UTC' -Local time is now: Sun Sep 6 00:41:48 UTC 2026. -Universal Time is now: Sun Sep 6 00:41:48 UTC 2026. +Local time is now: Sun Aug 3 18:19:26 UTC 2025. +Universal Time is now: Sun Aug 3 18:19:26 UTC 2025. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up autotools-dev (20240727.1) ... @@ -516,7 +548,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/rust-bare-metal-1.0.0/ && 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 > ../rust-bare-metal_1.0.0-1_source.changes +I: user script /srv/workspace/pbuilder/2050976/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for trixie +I: user script /srv/workspace/pbuilder/2050976/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/rust-bare-metal-1.0.0/ && 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 > ../rust-bare-metal_1.0.0-1_source.changes dpkg-buildpackage: info: source package rust-bare-metal dpkg-buildpackage: info: source version 1.0.0-1 dpkg-buildpackage: info: source distribution unstable @@ -551,12 +587,12 @@ Compiling bare-metal v1.0.0 (/build/reproducible-path/rust-bare-metal-1.0.0) Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=bare_metal CARGO_MANIFEST_DIR=/build/reproducible-path/rust-bare-metal-1.0.0 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-bare-metal-1.0.0/Cargo.toml CARGO_PKG_AUTHORS='Jorge Aparicio ' CARGO_PKG_DESCRIPTION='Abstractions common to bare metal systems' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=bare-metal CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-embedded/bare-metal' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/build/reproducible-path/rust-bare-metal-1.0.0/target/debug/deps rustc --crate-name bare_metal --edition=2015 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=331cfc8cbb36af9f -C extra-filename=-27d98ef91c2494a9 --out-dir /build/reproducible-path/rust-bare-metal-1.0.0/target/aarch64-unknown-linux-gnu/debug/deps --target aarch64-unknown-linux-gnu -C incremental=/build/reproducible-path/rust-bare-metal-1.0.0/target/aarch64-unknown-linux-gnu/debug/incremental -L dependency=/build/reproducible-path/rust-bare-metal-1.0.0/target/aarch64-unknown-linux-gnu/debug/deps -L dependency=/build/reproducible-path/rust-bare-metal-1.0.0/target/debug/deps -C debuginfo=2 -C strip=none --cap-lints warn -C linker=aarch64-linux-gnu-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /build/reproducible-path/rust-bare-metal-1.0.0=/usr/share/cargo/registry/bare-metal-1.0.0 --remap-path-prefix /build/reproducible-path/rust-bare-metal-1.0.0/debian/cargo_registry=/usr/share/cargo/registry` Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=bare_metal CARGO_MANIFEST_DIR=/build/reproducible-path/rust-bare-metal-1.0.0 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-bare-metal-1.0.0/Cargo.toml CARGO_PKG_AUTHORS='Jorge Aparicio ' CARGO_PKG_DESCRIPTION='Abstractions common to bare metal systems' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=bare-metal CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-embedded/bare-metal' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 LD_LIBRARY_PATH=/build/reproducible-path/rust-bare-metal-1.0.0/target/debug/deps rustc --crate-name bare_metal --edition=2015 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=fd66b67e04951e91 -C extra-filename=-f91f513da39979bb --out-dir /build/reproducible-path/rust-bare-metal-1.0.0/target/aarch64-unknown-linux-gnu/debug/deps --target aarch64-unknown-linux-gnu -C incremental=/build/reproducible-path/rust-bare-metal-1.0.0/target/aarch64-unknown-linux-gnu/debug/incremental -L dependency=/build/reproducible-path/rust-bare-metal-1.0.0/target/aarch64-unknown-linux-gnu/debug/deps -L dependency=/build/reproducible-path/rust-bare-metal-1.0.0/target/debug/deps -C debuginfo=2 -C strip=none --cap-lints warn -C linker=aarch64-linux-gnu-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /build/reproducible-path/rust-bare-metal-1.0.0=/usr/share/cargo/registry/bare-metal-1.0.0 --remap-path-prefix /build/reproducible-path/rust-bare-metal-1.0.0/debian/cargo_registry=/usr/share/cargo/registry` - Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s + Finished `test` profile [unoptimized + debuginfo] target(s) in 1.75s Running `CARGO=/usr/bin/cargo CARGO_MANIFEST_DIR=/build/reproducible-path/rust-bare-metal-1.0.0 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-bare-metal-1.0.0/Cargo.toml CARGO_PKG_AUTHORS='Jorge Aparicio ' CARGO_PKG_DESCRIPTION='Abstractions common to bare metal systems' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=bare-metal CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-embedded/bare-metal' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/build/reproducible-path/rust-bare-metal-1.0.0/target/aarch64-unknown-linux-gnu/debug/deps:/build/reproducible-path/rust-bare-metal-1.0.0/target/aarch64-unknown-linux-gnu/debug:/usr/lib/rustlib/aarch64-unknown-linux-gnu/lib' /build/reproducible-path/rust-bare-metal-1.0.0/target/aarch64-unknown-linux-gnu/debug/deps/bare_metal-f91f513da39979bb` running 0 tests -test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s +test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s Doc-tests bare_metal Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=bare_metal CARGO_MANIFEST_DIR=/build/reproducible-path/rust-bare-metal-1.0.0 CARGO_MANIFEST_PATH=/build/reproducible-path/rust-bare-metal-1.0.0/Cargo.toml CARGO_PKG_AUTHORS='Jorge Aparicio ' CARGO_PKG_DESCRIPTION='Abstractions common to bare metal systems' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=bare-metal CARGO_PKG_README=README.md CARGO_PKG_REPOSITORY='https://github.com/rust-embedded/bare-metal' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.0.0 CARGO_PKG_VERSION_MAJOR=1 CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH=/build/reproducible-path/rust-bare-metal-1.0.0/target/debug/deps rustdoc --edition=2015 --crate-type lib --color auto --crate-name bare_metal --test src/lib.rs --test-run-directory /build/reproducible-path/rust-bare-metal-1.0.0 --target aarch64-unknown-linux-gnu -L dependency=/build/reproducible-path/rust-bare-metal-1.0.0/target/aarch64-unknown-linux-gnu/debug/deps -L dependency=/build/reproducible-path/rust-bare-metal-1.0.0/target/debug/deps --extern bare_metal=/build/reproducible-path/rust-bare-metal-1.0.0/target/aarch64-unknown-linux-gnu/debug/deps/libbare_metal-27d98ef91c2494a9.rlib -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' --error-format human` @@ -564,7 +600,7 @@ running 1 test test src/lib.rs - GH_6 (line 89) - compile fail ... ok -test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s +test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s rustc 1.85.0+dfsg3-1 1 make[1]: Leaving directory '/build/reproducible-path/rust-bare-metal-1.0.0' @@ -598,12 +634,14 @@ 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/2050976/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/2050976/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/1707291 and its subdirectories -I: Current time: Sat Sep 5 12:41:58 -12 2026 -I: pbuilder-time-stamp: 1788655318 +I: removing directory /srv/workspace/pbuilder/2050976 and its subdirectories +I: Current time: Mon Aug 4 08:19:45 +14 2025 +I: pbuilder-time-stamp: 1754245185