2026-04-16 12:44.46: New job: test ocaml/opam-file-format https://github.com/ocaml/opam-file-format.git#refs/pull/65/head (3ea49e8255686fa3f0540c0520d0dde233b777df) (linux-x86_64:(lint-opam))Base: ocaml/opam:debian-13-ocaml-5.0@sha256:6e1c68e30833ef236c68dbf10d24510d16ed155dff5b031c3a15244f418af35cOpam files lintTo reproduce locally:git clone --recursive "https://github.com/ocaml/opam-file-format.git" && cd "opam-file-format" && git fetch origin "refs/pull/65/head" && git reset --hard 3ea49e82cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.0@sha256:6e1c68e30833ef236c68dbf10d24510d16ed155dff5b031c3a15244f418af35c# debian-13-5.0_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN cd ~/opam-repository && (git cat-file -e 17afc56c0a17a5d30a10ed4ac4cb4cf0bdec3bee || git fetch origin master) && git reset -q --hard 17afc56c0a17a5d30a10ed4ac4cb4cf0bdec3bee && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 opam-file-format.opam ./RUN opam pin add -yn opam-file-format.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 logs.0.10.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 num.1.6 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.5.1 opam-dune-lint.0.6 opam-format.2.5.1 opam-repository.2.5.1 opam-state.2.5.1 ordering.3.20.2 parsexp.v0.16.0 patch.3.1.0 pp.2.0.0 re.1.14.0 rresult.0.7.0 sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 topkg.1.1.1 uutf.1.0.4"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.2 --depext-only -y opam-file-format.dev $DEPSRUN opam install $DEPSENV CI="true"ENV OCAMLCI="true"WORKDIR /srcCOPY --chown=1000:1000 . /src/RUN opam lintRUN opam exec -- opam-dune-lintEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-04-16 12:44.46: Using cache hint "ocaml/opam-file-format-ocaml/opam:debian-13-ocaml-5.0@sha256:6e1c68e30833ef236c68dbf10d24510d16ed155dff5b031c3a15244f418af35c-debian-13-5.0_opam-2.5-a4fcee4dc5b1c0b8f4dc3aeab0deb949"2026-04-16 12:44.46: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.0@sha256:6e1c68e30833ef236c68dbf10d24510d16ed155dff5b031c3a15244f418af35c)(comment debian-13-5.0_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-2.2 /usr/bin/opam"))(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 "cd ~/opam-repository && (git cat-file -e 17afc56c0a17a5d30a10ed4ac4cb4cf0bdec3bee || git fetch origin master) && git reset -q --hard 17afc56c0a17a5d30a10ed4ac4cb4cf0bdec3bee && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src opam-file-format.opam) (dst ./))(run (network host)(shell "opam pin add -yn opam-file-format.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 logs.0.10.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 num.1.6 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.5.1 opam-dune-lint.0.6 opam-format.2.5.1 opam-repository.2.5.1 opam-state.2.5.1 ordering.3.20.2 parsexp.v0.16.0 patch.3.1.0 pp.2.0.0 re.1.14.0 rresult.0.7.0 sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 topkg.1.1.1 uutf.1.0.4")(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=2.2 --depext-only -y opam-file-format.dev $DEPS"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))(env CI true)(env OCAMLCI true)(workdir /src)(copy (src .) (dst /src/))(run (shell "opam lint"))(run (shell "opam exec -- opam-dune-lint")))2026-04-16 12:44.46: Waiting for resource in pool OCluster2026-04-16 12:56.24: Waiting for worker…2026-04-16 13:05.07: Got resource from pool OClusterBuilding on eumache.caelum.ci.devAll commits already cachedHEAD is now at 3ea49e8 Update the list of maintainers in the README(from ocaml/opam:debian-13-ocaml-5.0@sha256:6e1c68e30833ef236c68dbf10d24510d16ed155dff5b031c3a15244f418af35c)Unable to find image 'ocaml/opam:debian-13-ocaml-5.0@sha256:6e1c68e30833ef236c68dbf10d24510d16ed155dff5b031c3a15244f418af35c' locallydocker.io/ocaml/opam@sha256:6e1c68e30833ef236c68dbf10d24510d16ed155dff5b031c3a15244f418af35c: Pulling from ocaml/opam8f6ad858d0a4: Already exists9cb5e198c8cf: Already exists2d346d36dcf2: Already existscdc35e289b8d: Already existsaeb7244bb580: Already existsfc1943254a0d: Already exists84238c416f8e: Already existsfbbfe75d3112: Already exists221fdc5d9929: Already exists1fec9149b52a: Already exists9c6e52557f24: Already exists8737f5036aae: Already existsd69c4074de14: Already exists7237152a5f04: Already existsfba4b414d8a0: Already exists40d552afb3ef: Already exists077cc17dc8e4: Already exists077cc17dc8e4: Already exists169e1be36a55: Already exists0a8a005097ab: Already existscaba3ec4b361: Already exists6a364dc641f8: Already exists4f4fb700ef54: Already existsab8052928cdc: Already existsf5717a28dd6a: Already exists79233a9b9bed: Already existsd832d53e7392: Already exists1872dad82243: Already existsbfd849b08ba7: Already exists834a8024ef15: Already exists98ccec79258b: Already existsfb48f36a0542: Already exists3688b13db8e7: Already existsa5c099f5f72c: Already exists1ff1760de5b0: Already exists98eec6764aa5: Already existsaa22ae69debd: Already exists12bfb7b962a2: Already existsec25ce9bb816: Already existsbeadd3cf7357: Already existsd0d0c65a426d: Already existsdf506dc1e167: Pulling fs layer7bfa149e0cf6: Pulling fs layer8ebf58b62512: Pulling fs layer7bfa149e0cf6: Waiting6ca53b029af3: Pulling fs layer8ebf58b62512: Waiting6ca53b029af3: Waiting7bfa149e0cf6: Download complete8ebf58b62512: Download complete6ca53b029af3: Verifying Checksum6ca53b029af3: Download completedf506dc1e167: Verifying Checksumdf506dc1e167: Download completedf506dc1e167: Pull complete7bfa149e0cf6: Pull complete8ebf58b62512: Pull complete6ca53b029af3: Pull completeDigest: sha256:6e1c68e30833ef236c68dbf10d24510d16ed155dff5b031c3a15244f418af35cStatus: Downloaded newer image for ocaml/opam@sha256:6e1c68e30833ef236c68dbf10d24510d16ed155dff5b031c3a15244f418af35c2026-04-16 13:05.08 ---> using "6116e7795090b394b692c35f7698f578c9549652048c83e565dc2c1a06de6fcb" from cache/: (comment debian-13-5.0_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-2.2 /usr/bin/opam"))2026-04-16 13:05.08 ---> using "9f73e888f58f205f4ed693bd846edc639b3f05bd35d8e2971ce8b8ce8c397995" 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 development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.You may want to back it up before going further.Continue? [y/n] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2026-04-16 13:05.08 ---> using "780d275652ad88d59acd83f29ed61097c4e7168968b11df2f2b7fd8f47199406" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-107-genericThe OCaml toplevel, version 5.0.02.2.12026-04-16 13:05.08 ---> using "1b7c40935a87bdb99d644323913de44f778053297527df776c078014031615c6" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-04-16 13:05.08 ---> using "1fb5a6bcfbd3c2f530a34194a9aa41f2286c1c6c2f40ada798afb80f61bc5b82" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 17afc56c0a17a5d30a10ed4ac4cb4cf0bdec3bee || git fetch origin master) && git reset -q --hard 17afc56c0a17a5d30a10ed4ac4cb4cf0bdec3bee && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD95972b8834..ea549f9f24 master -> origin/master17afc56c0a Merge pull request #29731 from kit-ty-kate/opam-publish-opam-client.2.5.1<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryEverything as up-to-date as possible (run with --verbose to show unavailable upgrades).However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.Nothing to do.# Run eval $(opam env) to update the current shell environment2026-04-16 13:05.08 ---> using "60172f52a164756dc4e18df0729ff30a9bcc548a53df034a6099264d0a5ec0a5" from cache/src: (copy (src opam-file-format.opam) (dst ./))2026-04-16 13:05.08 ---> using "d167bad8981e7bebe1bdd26a5fd462462c90508a81eedc666871917044f3585c" from cache/src: (run (network host)(shell "opam pin add -yn opam-file-format.dev './'"))[opam-file-format.dev] synchronised (file:///src)opam-file-format is now pinned to file:///src (version dev)2026-04-16 13:05.10 ---> saved as "2cf5b995e4fd3271983ed02c7889e3c319a4fe6a6057e90deccff9387421b69c"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-04-16 13:05.12 ---> saved as "7c38a0b63ad6bccdb35b8468b1936febfa9f3da6b02920f70f0b639c6e0d2312"/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 logs.0.10.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 num.1.6 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.5.1 opam-dune-lint.0.6 opam-format.2.5.1 opam-repository.2.5.1 opam-state.2.5.1 ordering.3.20.2 parsexp.v0.16.0 patch.3.1.0 pp.2.0.0 re.1.14.0 rresult.0.7.0 sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 topkg.1.1.1 uutf.1.0.4")/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=2.2 --depext-only -y opam-file-format.dev $DEPS"))+ /usr/bin/sudo "apt-get" "update"- Hit:1 http://deb.debian.org/debian trixie InRelease- 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-security trixie-security/main amd64 Packages [123 kB]- Fetched 213 kB in 0s (1918 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[opam-file-format.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 3).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.0.0).[NOTE] Package ocaml is already installed (current version is 5.0.0).[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-nnp is already installed (current version is base).[NOTE] Package base-domains is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).2026-04-16 13:05.42 ---> saved as "f47f1857dbf9a2c492d35bcdb7cc277ab3996da210f94088d158d4abb9655733"/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 3).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.0.0).[NOTE] Package ocaml is already installed (current version is 5.0.0).[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-nnp is already installed (current version is base).[NOTE] Package base-domains 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 42 packages- install alcotest 1.9.1- install astring 0.8.5- install bos 0.2.1- install cmdliner 2.1.0- install csexp 1.5.2- install dune 3.20.2- install dyn 3.20.2- install fmt 0.11.0- install fpath 0.7.3- install jsonm 1.0.2- install logs 0.10.0- install menhir 20260209- install menhirCST 20260209- install menhirGLR 20260209- install menhirLib 20260209- install menhirSdk 20260209- install num 1.6- install ocaml-syntax-shims 1.0.0- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install ocamlgraph 2.2.0- install opam-core 2.5.1- install opam-dune-lint 0.6- install opam-file-format dev (pinned) [required by opam-format]- install opam-format 2.5.1- install opam-repository 2.5.1- install opam-state 2.5.1- install ordering 3.20.2- install parsexp v0.16.0- install patch 3.1.0- install pp 2.0.0- install re 1.14.0- install rresult 0.7.0- install sexplib v0.16.0- install sexplib0 v0.16.0- install sha 1.15.4- install spdx_licenses 1.4.0- install stdlib-shims 0.3.0- install stdune 3.20.2- install swhid_core 0.1- install topkg 1.1.1- install uutf 1.0.4<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved astring.0.8.5 (cached)-> retrieved bos.0.2.1 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved alcotest.1.9.1 (cached)-> retrieved cmdliner.2.1.0 (cached)-> retrieved fmt.0.11.0 (cached)-> retrieved fpath.0.7.3 (cached)-> retrieved jsonm.1.0.2 (cached)-> retrieved logs.0.10.0 (cached)-> retrieved num.1.6 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved opam-core.2.5.1, opam-format.2.5.1, opam-repository.2.5.1, opam-state.2.5.1 (cached)-> retrieved ocamlgraph.2.2.0 (cached)-> retrieved opam-dune-lint.0.6 (cached)-> retrieved parsexp.v0.16.0 (cached)-> retrieved opam-file-format.dev (file:///src)-> retrieved patch.3.1.0 (cached)-> retrieved pp.2.0.0 (cached)-> retrieved rresult.0.7.0 (cached)-> retrieved re.1.14.0 (cached)-> retrieved sexplib.v0.16.0 (cached)-> retrieved sexplib0.v0.16.0 (cached)-> retrieved spdx_licenses.1.4.0 (cached)-> retrieved sha.1.15.4 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved swhid_core.0.1 (cached)-> retrieved uutf.1.0.4 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved dune.3.20.2, dyn.3.20.2, ordering.3.20.2, stdune.3.20.2 (cached)-> installed cmdliner.2.1.0-> installed num.1.6-> installed ocamlbuild.0.16.1-> installed ocamlfind.1.9.8-> installed topkg.1.1.1-> installed rresult.0.7.0-> installed uutf.1.0.4-> installed fmt.0.11.0-> installed astring.0.8.5-> installed logs.0.10.0-> installed fpath.0.7.3-> installed jsonm.1.0.2-> installed bos.0.2.1-> installed dune.3.20.2-> installed csexp.1.5.2-> installed menhirCST.20260209-> installed menhirGLR.20260209-> installed menhirLib.20260209-> installed menhirSdk.20260209-> installed pp.2.0.0-> installed stdlib-shims.0.3.0-> installed patch.3.1.0-> installed spdx_licenses.1.4.0-> installed ocaml-syntax-shims.1.0.0-> installed swhid_core.0.1-> installed sexplib0.v0.16.0-> installed ordering.3.20.2-> installed re.1.14.0-> installed sha.1.15.4-> installed ocamlgraph.2.2.0-> installed parsexp.v0.16.0-> installed dyn.3.20.2-> installed alcotest.1.9.1-> installed sexplib.v0.16.0-> installed stdune.3.20.2-> installed opam-core.2.5.1-> installed menhir.20260209-> installed opam-file-format.dev[ERROR] The compilation of opam-format.2.5.1 failed at "dune build -p opam-format -j 71".#=== ERROR while compiling opam-format.2.5.1 ==================================## context 2.2.1 | linux/x86_64 | ocaml-base-compiler.5.0.0 | git+file:///home/opam/opam-repository# path ~/.opam/5.0/.opam-switch/build/opam-format.2.5.1# command ~/.opam/5.0/bin/dune build -p opam-format -j 71# exit-code 1# env-file ~/.opam/log/opam-format-1-e71338.env# output-file ~/.opam/log/opam-format-1-e71338.out### output #### File "src/format/dune", line 6, characters 48-64:# 6 | (libraries (re_export opam-core) (re_export opam-file-format) re)# ^^^^^^^^^^^^^^^^# Error: Library "opam-file-format" not found.# -> required by library "opam-format" in _build/default/src/format# -> required by _build/default/META.opam-format# -> required by _build/install/default/lib/opam-format/META# -> required by _build/default/opam-format.install# -> required by alias install<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>+- The following actions failed| - build opam-format 2.5.1+-+- The following changes have been performed (the rest was aborted)| - install alcotest 1.9.1| - install astring 0.8.5| - install bos 0.2.1| - install cmdliner 2.1.0| - install csexp 1.5.2| - install dune 3.20.2| - install dyn 3.20.2| - install fmt 0.11.0| - install fpath 0.7.3| - install jsonm 1.0.2| - install logs 0.10.0| - install menhir 20260209| - install menhirCST 20260209| - install menhirGLR 20260209| - install menhirLib 20260209| - install menhirSdk 20260209| - install num 1.6| - install ocaml-syntax-shims 1.0.0| - install ocamlbuild 0.16.1| - install ocamlfind 1.9.8| - install ocamlgraph 2.2.0| - install opam-core 2.5.1| - install opam-file-format dev| - install ordering 3.20.2| - install parsexp v0.16.0| - install patch 3.1.0| - install pp 2.0.0| - install re 1.14.0| - install rresult 0.7.0| - install sexplib v0.16.0| - install sexplib0 v0.16.0| - install sha 1.15.4| - install spdx_licenses 1.4.0| - install stdlib-shims 0.3.0| - install stdune 3.20.2| - install swhid_core 0.1| - install topkg 1.1.1| - install uutf 1.0.4+-# Run eval $(opam env) to update the current shell environmentThe former state can be restored with:/usr/bin/opam switch import "/home/opam/.opam/5.0/.opam-switch/backup/state-20260416130546.export""/usr/bin/env" "bash" "-c" "opam install $DEPS" failed with exit status 312026-04-16 13:08.23: Job failed: Failed: Build failed