2026-05-06 07:26.08: New job: test ocurrent/ocaml-dockerfile https://github.com/ocurrent/ocaml-dockerfile.git#refs/heads/master (c7054b191f70324d5db0dba59dbdab46baa556cf) (linux-x86_64:(lint-doc))Base: ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30Opam project lint documentationTo reproduce locally:git clone --recursive "https://github.com/ocurrent/ocaml-dockerfile.git" -b "master" && cd "ocaml-dockerfile" && git reset --hard c7054b19cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30# debian-13-4.11_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 acfe13dbd28228cc284d3fc1deb9a78b6a1451fa || git fetch origin master) && git reset -q --hard acfe13dbd28228cc284d3fc1deb9a78b6a1451fa && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam ./RUN opam pin add -yn dockerfile.dev './' && \opam pin add -yn dockerfile-opam.dev './' && \opam pin add -yn dockerfile-cmd.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="alcotest.1.9.1 astring.0.8.5 base.v0.15.2 base-bigarray.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 fpath.0.7.3 logs.0.8.0 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.15.1 ppxlib.0.35.0 re.1.11.0 rresult.0.7.0 seq.base sexplib0.v0.15.1 stdlib-shims.0.3.0 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 dockerfile.dev dockerfile-opam.dev dockerfile-cmd.dev $DEPSRUN opam install $DEPSRUN opam install --yes dune 'odoc>=1.5.0'COPY --chown=1000:1000 . /src/RUN ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo "dune build @doc failed"; exit 2)END-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-05-06 07:26.08: Using cache hint "ocurrent/ocaml-dockerfile-ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30-debian-13-4.11_opam-2.5-bffe59f92cd9acab26be2832ad516317"2026-05-06 07:26.08: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30)(comment debian-13-4.11_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 acfe13dbd28228cc284d3fc1deb9a78b6a1451fa || git fetch origin master) && git reset -q --hard acfe13dbd28228cc284d3fc1deb9a78b6a1451fa && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam)(dst ./))(run (network host)(shell "opam pin add -yn dockerfile.dev './' && \\nopam pin add -yn dockerfile-opam.dev './' && \\nopam pin add -yn dockerfile-cmd.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.15.2 base-bigarray.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 fpath.0.7.3 logs.0.8.0 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.15.1 ppxlib.0.35.0 re.1.11.0 rresult.0.7.0 seq.base sexplib0.v0.15.1 stdlib-shims.0.3.0 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 dockerfile.dev dockerfile-opam.dev dockerfile-cmd.dev $DEPS"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install --yes dune 'odoc>=1.5.0'"))(copy (src .) (dst /src/))(run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)")))2026-05-06 07:26.08: Waiting for resource in pool OCluster2026-05-06 07:45.55: Waiting for worker…2026-05-06 07:47.26: Got resource from pool OClusterBuilding on clete.caelum.ci.devAll commits already cachedHEAD is now at c7054b1 Update CHANGES.md for version 8.3.8 release(from ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30)2026-05-06 07:47.26 ---> using "6e90916465a21bba0f6244811c28283c9f28721d32ae7c6c05a01c201d3a411c" from cache/: (comment debian-13-4.11_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"))2026-05-06 07:47.26 ---> using "d5390cfca8d0ddc6936bf41c119c3af6aceccb4b7d842a1e4bbeb093ec439e64" 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] Initialised2026-05-06 07:47.26 ---> using "8e56974fb7139a7add571826021b8faee050487b6e64dd9e65b295d95a9896ff" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-110-genericThe OCaml toplevel, version 4.11.22.2.12026-05-06 07:47.26 ---> using "9c29ba8d72b2dcc604b720c448bb36b3de2642b734cf76d4d95b2f06998fcd11" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-05-06 07:47.26 ---> using "155cb2808f22cfcb966a20a4050179c624cb41cdee13d8884c91361f48142c8c" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e acfe13dbd28228cc284d3fc1deb9a78b6a1451fa || git fetch origin master) && git reset -q --hard acfe13dbd28228cc284d3fc1deb9a78b6a1451fa && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD42844088d7..c1902cd99b master -> origin/masteracfe13dbd2 Merge pull request #29743 from nmatschke/opam-publish-base.v0.15.2<><> 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 environment2026-05-06 07:47.26 ---> using "36b787a3657132df05340aa151e548820c8a0bd5c407b898b54bcddd478be8cc" from cache/src: (copy (src dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam)(dst ./))2026-05-06 07:47.26 ---> saved as "70dda89b132b679c69a11c1e91be740c732ba187ba5e1992b25eb2ccc912ae92"/src: (run (network host)(shell "opam pin add -yn dockerfile.dev './' && \\nopam pin add -yn dockerfile-opam.dev './' && \\nopam pin add -yn dockerfile-cmd.dev './'"))[dockerfile.dev] synchronised (file:///src)dockerfile is now pinned to file:///src (version dev)[dockerfile-opam.dev] synchronised (file:///src)dockerfile-opam is now pinned to file:///src (version dev)[dockerfile-cmd.dev] synchronised (file:///src)dockerfile-cmd is now pinned to file:///src (version dev)2026-05-06 07:47.35 ---> saved as "7b13ab06deaadfacf05dc3312afb6bf3ec28b9a58b94da66ae020c6ae6dc3524"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-05-06 07:47.36 ---> saved as "3102f7340997c6ce69dec734943236cf9cbf7cfc23c699085d2ba28566bc3546"/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.15.2 base-bigarray.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 fpath.0.7.3 logs.0.8.0 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.15.1 ppxlib.0.35.0 re.1.11.0 rresult.0.7.0 seq.base sexplib0.v0.15.1 stdlib-shims.0.3.0 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 dockerfile.dev dockerfile-opam.dev dockerfile-cmd.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 [130 kB]- Fetched 221 kB in 0s (1021 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[dockerfile.dev] synchronised (file:///src)[dockerfile-cmd.dev] synchronised (file:///src)[dockerfile-opam.dev] synchronised (file:///src)[NOTE] Package ocaml-config is already installed (current version is 1).[NOTE] Package ocaml-base-compiler is already installed (current version is 4.11.2).[NOTE] Package ocaml is already installed (current version is 4.11.2).[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).2026-05-06 07:47.59 ---> saved as "f7e50dd2e9c21b73ceb923854414882ad9239064197a15161b4a4933b14dc112"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))[NOTE] Package ocaml-config is already installed (current version is 1).[NOTE] Package ocaml-base-compiler is already installed (current version is 4.11.2).[NOTE] Package ocaml is already installed (current version is 4.11.2).[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 26 packages- install alcotest 1.9.1- install astring 0.8.5- install base v0.15.2- install bos 0.2.1- install cmdliner 2.1.1- install csexp 1.5.2- install dune 3.22.2- install dune-configurator 3.22.2- install fmt 0.11.0- install fpath 0.7.3- install logs 0.8.0- install ocaml-compiler-libs v0.12.4- install ocaml-syntax-shims 1.0.0- install ocaml-version 4.1.0- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install ppx_derivers 1.2.1- install ppx_sexp_conv v0.15.1- install ppxlib 0.35.0- install re 1.11.0- install rresult 0.7.0- install seq base- install sexplib0 v0.15.1- install stdlib-shims 0.3.0- install topkg 1.1.1- install uutf 1.0.4<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved astring.0.8.5 (cached)-> retrieved base.v0.15.2 (cached)-> retrieved alcotest.1.9.1 (cached)-> retrieved bos.0.2.1 (cached)-> retrieved cmdliner.2.1.1 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved fmt.0.11.0 (cached)-> retrieved fpath.0.7.3 (cached)-> retrieved logs.0.8.0 (cached)-> retrieved ocaml-compiler-libs.v0.12.4 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocaml-version.4.1.0 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ppx_derivers.1.2.1 (cached)-> retrieved ppx_sexp_conv.v0.15.1 (cached)-> retrieved re.1.11.0 (cached)-> retrieved rresult.0.7.0 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved sexplib0.v0.15.1 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved uutf.1.0.4 (cached)-> retrieved ppxlib.0.35.0 (cached)-> retrieved dune.3.22.2, dune-configurator.3.22.2 (cached)-> installed cmdliner.2.1.1-> 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.0.8.0-> installed fpath.0.7.3-> installed bos.0.2.1-> installed dune.3.22.2-> installed ppx_derivers.1.2.1-> installed stdlib-shims.0.3.0-> installed csexp.1.5.2-> installed ocaml-compiler-libs.v0.12.4-> installed ocaml-syntax-shims.1.0.0-> installed ocaml-version.4.1.0-> installed re.1.11.0-> installed sexplib0.v0.15.1-> installed alcotest.1.9.1-> installed dune-configurator.3.22.2-> installed base.v0.15.2-> installed ppxlib.0.35.0-> installed ppx_sexp_conv.v0.15.1Done.# Run eval $(opam env) to update the current shell environment2026-05-06 07:49.51 ---> saved as "1f8f7324d2112dcf07a5a0c6fb27be30240e136343a92ef279198a3ede2768e2"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install --yes dune 'odoc>=1.5.0'"))[NOTE] Package dune is already installed (current version is 3.22.2).The following actions will be performed:=== install 7 packages- install camlp-streams 5.0.1 [required by odoc-parser]- install cppo 1.8.0 [required by odoc]- install crunch 4.0.0 [required by odoc]- install odoc 3.1.0- install odoc-parser 3.1.0 [required by odoc]- install ptime 1.2.0 [required by crunch]- install tyxml 4.6.0 [required by odoc]<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved camlp-streams.5.0.1 (cached)-> retrieved cppo.1.8.0 (cached)-> retrieved crunch.4.0.0 (cached)-> retrieved ptime.1.2.0 (cached)-> retrieved tyxml.4.6.0 (cached)-> installed camlp-streams.5.0.1-> retrieved odoc.3.1.0, odoc-parser.3.1.0 (cached)-> installed cppo.1.8.0-> installed ptime.1.2.0-> installed crunch.4.0.0-> installed odoc-parser.3.1.0-> installed tyxml.4.6.0-> installed odoc.3.1.0Done.# Run eval $(opam env) to update the current shell environment2026-05-06 07:50.25 ---> saved as "d605f26256792f095ccf9e33e0a246c353072571200628fcdcb33cf216f00948"/src: (copy (src .) (dst /src/))2026-05-06 07:50.25 ---> saved as "6d489ddd73542c0d79cdf3f3c237dd4a493f50a3eeee55b1438f8bc127d3d625"/src: (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)"))(cd _build/default/_doc/_odocls/dockerfile && /home/opam/.opam/4.11/bin/odoc link -I ../../_odoc/pkg/dockerfile -I ../../../src/.dockerfile.objs/byte -o dockerfile.odocl ../../../src/.dockerfile.objs/byte/dockerfile.odoc)File "src/dockerfile.mli", line 631, character 4 to line 632, character 74:Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"(cd _build/default/_doc/_odocls/dockerfile-cmd && /home/opam/.opam/4.11/bin/odoc link -I ../../_odoc/pkg/dockerfile-cmd -I ../../../src-cmd/.dockerfile_cmd.objs/byte -I ../../../src/.dockerfile.objs/byte -o dockerfile_cmd.odocl ../../../src-cmd/.dockerfile_cmd.objs/byte/dockerfile_cmd.odoc)File "src-cmd/dockerfile_cmd.mli", line 91, characters 34-41:Warning: Failed to resolve reference unresolvedroot(Logs) Couldn't find "Logs"(cd _build/default/_doc/_odocls/dockerfile-opam && /home/opam/.opam/4.11/bin/odoc link -I ../../_odoc/pkg/dockerfile-opam -I ../../../src-opam/.dockerfile_opam.objs/byte -I ../../../src/.dockerfile.objs/byte -o dockerfile_opam.odocl ../../../src-opam/.dockerfile_opam.objs/byte/dockerfile_opam.odoc)File "src-opam/windows.mli", line 30, characters 19-28:Warning: Failed to resolve reference unresolvedroot(Fun).id Couldn't find "Fun"2026-05-06 07:50.27 ---> saved as "3e59cec7ba6e968302498d03b43f44b768d4e4bbaa2ccb1f1a482022aebd5971"Job succeeded2026-05-06 07:50.28: Job succeeded