2026-05-22 16:45.19: New job: test mbarbin/dunolint https://github.com/mbarbin/dunolint.git#refs/pull/204/head (be20b030260ad0dc5749e5f524d82950b5c74fc5) (linux-s390x:debian-13-4.14_s390x_opam-2.5)Base: ocaml/opam:debian-13-ocaml-4.14@sha256:703dc67bd6718699a0ccf21b762f8bc6bae0342670a155236315a78a30c390d3Opam project buildTo reproduce locally:git clone --recursive "https://github.com/mbarbin/dunolint.git" && cd "dunolint" && git fetch origin "refs/pull/204/head" && git reset --hard be20b030cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-4.14@sha256:703dc67bd6718699a0ccf21b762f8bc6bae0342670a155236315a78a30c390d3# debian-13-4.14_s390x_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opamRUN cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --onelineRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN opam update -uCOPY --chown=1000:1000 dunolint.opam dunolint-tests.opam dunolint-lib.opam dunolint-lib-base.opam dunolint-lib-base-tests.opam dunolint-dev.opam ./RUN opam pin add -yn dunolint.dev './' && \opam pin add -yn dunolint-tests.dev './' && \opam pin add -yn dunolint-lib.dev './' && \opam pin add -yn dunolint-lib-base.dev './' && \opam pin add -yn dunolint-lib-base-tests.dev './' && \opam pin add -yn dunolint-dev.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base.v0.16.5 base-bigarray.base base-threads.base base-unix.base csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 dyn.3.23.1 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ordering.3.23.1 pp.2.0.0 re.1.14.0 sexplib0.v0.16.0"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y dunolint-lib.dev dunolint-lib-base.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build --only-packages=dunolint-lib,dunolint-lib-base @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-05-22 16:45.19: Using cache hint "mbarbin/dunolint-ocaml/opam:debian-13-ocaml-4.14@sha256:703dc67bd6718699a0ccf21b762f8bc6bae0342670a155236315a78a30c390d3-debian-13-4.14_s390x_opam-2.5-28bcac9971ea47b452746b9b0a24d5a7"2026-05-22 16:45.19: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-4.14@sha256:703dc67bd6718699a0ccf21b762f8bc6bae0342670a155236315a78a30c390d3)(comment debian-13-4.14_s390x_opam-2.5)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline"))(run (shell "opam init --reinit -ni"))(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))(workdir /src)(run (shell "sudo chown opam /src"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update -u"))(copy (src dunolint.opam dunolint-tests.opam dunolint-lib.opam dunolint-lib-base.opam dunolint-lib-base-tests.opam dunolint-dev.opam)(dst ./))(run (network host)(shell "opam pin add -yn dunolint.dev './' && \\nopam pin add -yn dunolint-tests.dev './' && \\nopam pin add -yn dunolint-lib.dev './' && \\nopam pin add -yn dunolint-lib-base.dev './' && \\nopam pin add -yn dunolint-lib-base-tests.dev './' && \\nopam pin add -yn dunolint-dev.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base.v0.16.5 base-bigarray.base base-threads.base base-unix.base csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 dyn.3.23.1 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ordering.3.23.1 pp.2.0.0 re.1.14.0 sexplib0.v0.16.0")(env CI true)(env OCAMLCI true)(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y dunolint-lib.dev dunolint-lib-base.dev $DEPS"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))(copy (src .) (dst /src))(run (shell "opam exec -- dune build --only-packages=dunolint-lib,dunolint-lib-base @install @check @runtest && rm -rf _build")))2026-05-22 16:45.19: Waiting for resource in pool OCluster2026-05-22 16:45.20: Waiting for worker…2026-05-22 18:15.55: Got resource from pool OClusterBuilding on s390x-worker-01.marist.ci.devAll commits already cachedHEAD is now at be20b03 Retire former implicit_transitive_deps workaround - no longer applicable(from ocaml/opam:debian-13-ocaml-4.14@sha256:703dc67bd6718699a0ccf21b762f8bc6bae0342670a155236315a78a30c390d3)Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:703dc67bd6718699a0ccf21b762f8bc6bae0342670a155236315a78a30c390d3' locallydocker.io/ocaml/opam@sha256:703dc67bd6718699a0ccf21b762f8bc6bae0342670a155236315a78a30c390d3: Pulling from ocaml/opamDigest: sha256:703dc67bd6718699a0ccf21b762f8bc6bae0342670a155236315a78a30c390d3Status: Downloaded newer image for ocaml/opam@sha256:703dc67bd6718699a0ccf21b762f8bc6bae0342670a155236315a78a30c390d32026-05-22 18:15.56 ---> using "c02b9bbf96fa6868c4a59523ee062e8e7d77177baa81d57d032be024544c19bf" from cache/: (comment debian-13-4.14_s390x_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))2026-05-22 18:15.56 ---> using "d5e99b1f7156f9a588bb95b9e098c02df7f3e40ebec2d807061d5656a71b0a40" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADfc08333d1b..3e30e43808 master -> origin/masterc180e16309 Merge pull request #29907 from dra27/host-arch-fixes2026-05-22 18:15.56 ---> using "b83b8c4711316e1b7505f00b70ec678710db4d2e0680d7e58f6454917d6c1b47" from cache/src: (run (shell "opam init --reinit -ni"))Configuring from /home/opam/.opamrc and then from built-in defaults.Checking for available remotes: rsync and local, git.- you won't be able to use mercurial repositories unless you install the hg command on your system.- you won't be able to use darcs repositories unless you install the darcs command on your system.This version of opam requires an update to the layout of /home/opam/.opam from version 2.1 to version 2.2, which can't be reverted.You may want to back it up before going further.[NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:opam option jobs=1 --globalContinue? [Y/n] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repository2026-05-22 18:15.56 ---> using "878caa1c88bde4949e459f12a324e1326994219c40c1cb08859c8d107b744994" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-111-genericThe OCaml toplevel, version 4.14.32.5.12026-05-22 18:15.56 ---> using "b844f23ef3a8e16835a981ebd68ee0cc2c23857ee88682927f23740261c1c608" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-05-22 18:15.56 ---> using "c3cb5483e5f4e5c11474c4b74af9438d197111d339c292b68d84e6b0a9bb308e" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update -u"))<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] no changes from git+file:///home/opam/opam-repositoryEverything as up-to-date as possible (run with --verbose to show unavailable upgrades).The following packages are not being upgraded because the new versions conflict with other installed packages:- ocaml.5.5.0- ocaml-config.3However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages.Nothing to do.# To update the current shell environment, run: eval $(opam env)2026-05-22 18:15.56 ---> using "39bae8983adbfcf84a7fc849507763edbd83d8c6b4859fe778f304c0c403823d" from cache/src: (copy (src dunolint.opam dunolint-tests.opam dunolint-lib.opam dunolint-lib-base.opam dunolint-lib-base-tests.opam dunolint-dev.opam)(dst ./))2026-05-22 18:16.00 ---> saved as "82f1b7077c95d8415914977b1eb30245c58a3df9f45181bc5d74510fc61aaeaa"/src: (run (network host)(shell "opam pin add -yn dunolint.dev './' && \\nopam pin add -yn dunolint-tests.dev './' && \\nopam pin add -yn dunolint-lib.dev './' && \\nopam pin add -yn dunolint-lib-base.dev './' && \\nopam pin add -yn dunolint-lib-base-tests.dev './' && \\nopam pin add -yn dunolint-dev.dev './'"))[dunolint.dev] synchronised (file:///src)dunolint is now pinned to file:///src (version dev)[NOTE] Package dunolint-tests does not exist in opam repositories registered in the current switch.[dunolint-tests.dev] synchronised (file:///src)dunolint-tests is now pinned to file:///src (version dev)[dunolint-lib.dev] synchronised (file:///src)dunolint-lib is now pinned to file:///src (version dev)[dunolint-lib-base.dev] synchronised (file:///src)dunolint-lib-base is now pinned to file:///src (version dev)[NOTE] Package dunolint-lib-base-tests does not exist in opam repositories registered in the current switch.[dunolint-lib-base-tests.dev] synchronised (file:///src)dunolint-lib-base-tests is now pinned to file:///src (version dev)[NOTE] Package dunolint-dev does not exist in opam repositories registered in the current switch.[dunolint-dev.dev] synchronised (file:///src)dunolint-dev is now pinned to file:///src (version dev)2026-05-22 18:16.20 ---> saved as "c70ede55f6de4bbf488c08cd482304798fd326f45bf0771ce862fedd10f3cb18"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-05-22 18:16.24 ---> saved as "98c6772b05f8fbcd066ce935cfffc27d976ad563bcc6da861e875542734513d2"/src: (env DEPS "base.v0.16.5 base-bigarray.base base-threads.base base-unix.base csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 dyn.3.23.1 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ordering.3.23.1 pp.2.0.0 re.1.14.0 sexplib0.v0.16.0")/src: (env CI true)/src: (env OCAMLCI true)/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y dunolint-lib.dev dunolint-lib-base.dev $DEPS"))+ /usr/bin/sudo "apt-get" "update"- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]- Get:4 http://deb.debian.org/debian trixie/main s390x Packages [9324 kB]- Get:5 http://deb.debian.org/debian-security trixie-security/main s390x Packages [155 kB]- Fetched 9711 kB in 2s (6369 kB/s)- Reading package lists...<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[dunolint-lib.dev] synchronised (file:///src)[dunolint-lib-base.dev] synchronised (file:///src)[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-config is already installed (current version is 2).[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.3).[NOTE] Package ocaml is already installed (current version is 4.14.3).[NOTE] Package base-unix is already installed (current version is base).[NOTE] Package base-threads is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).# To update the current shell environment, run: eval $(opam env)2026-05-22 18:16.48 ---> saved as "effdbd367c730cceb11a6195f42fc59efb0d21c886b2be6f760ca76bddbc0ffa"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-config is already installed (current version is 2).[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.3).[NOTE] Package ocaml is already installed (current version is 4.14.3).[NOTE] Package base-unix is already installed (current version is base).[NOTE] Package base-threads is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).The following actions will be performed:=== install 9 packages- install base v0.16.5- install csexp 1.5.2- install dune 3.23.1- install dune-configurator 3.23.1- install dyn 3.23.1- install ordering 3.23.1- install pp 2.0.0- install re 1.14.0- install sexplib0 v0.16.0<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved base.v0.16.5 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved dune.3.23.1, dune-configurator.3.23.1, dyn.3.23.1, ordering.3.23.1 (cached)-> retrieved pp.2.0.0 (cached)-> retrieved re.1.14.0 (cached)-> retrieved sexplib0.v0.16.0 (cached)-> installed dune.3.23.1-> installed csexp.1.5.2-> installed pp.2.0.0-> installed ordering.3.23.1-> installed re.1.14.0-> installed sexplib0.v0.16.0-> installed dune-configurator.3.23.1-> installed dyn.3.23.1-> installed base.v0.16.5Done.# To update the current shell environment, run: eval $(opam env)2026-05-22 18:19.12 ---> saved as "2584590793d94251cd14f533441378268209d3a31a4d3caeb63e03be427dcb00"/src: (copy (src .) (dst /src))2026-05-22 18:19.17 ---> saved as "9621fd1abf6a12614090314b56d394b7a147fd0e0f4c54a345cb4229badf3836"/src: (run (shell "opam exec -- dune build --only-packages=dunolint-lib,dunolint-lib-base @install @check @runtest && rm -rf _build"))2026-05-22 18:19.55 ---> saved as "75057a1f84eed69927b34e743e3db4475ae702cfca7a0e9b4c469224e7866164"Job succeeded2026-05-22 18:19.56: Job succeeded