2026-04-03 11:36.14: New job: test ocaml-multicore/domainslib https://github.com/ocaml-multicore/domainslib.git#refs/heads/main (2a884868ff69c13ecef8efecca9ba1102ff11a7f) (linux-x86_64:(lint-doc))Base: ocaml/opam:debian-13-ocaml-5.2@sha256:27f9f13fc53393fac340f59095bc754f32b077f5ac2eda512f38c28f84185cf1Opam project lint documentationTo reproduce locally:git clone --recursive "https://github.com/ocaml-multicore/domainslib.git" -b "main" && cd "domainslib" && git reset --hard 2a884868cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.2@sha256:27f9f13fc53393fac340f59095bc754f32b077f5ac2eda512f38c28f84185cf1# debian-13-5.2_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 d06cfb1853afceb1dc127f88edaac3f8110bf6cc || git fetch origin master) && git reset -q --hard d06cfb1853afceb1dc127f88edaac3f8110bf6cc && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 domainslib.opam ./RUN opam pin add -yn domainslib.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dune.3.22.1 dune-configurator.3.22.1 kcas.0.7.0 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.2 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 psq.0.2.1 qcheck-core.0.91 qcheck-multicoretests-util.0.10 qcheck-stm.0.10 saturn.1.0.0 seq.base thread-table.1.0.0 topkg.1.1.1"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.2 --depext-only -y domainslib.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-BLOCK2026-04-03 11:36.14: Using cache hint "ocaml-multicore/domainslib-ocaml/opam:debian-13-ocaml-5.2@sha256:27f9f13fc53393fac340f59095bc754f32b077f5ac2eda512f38c28f84185cf1-debian-13-5.2_opam-2.5-1adbc0956ab7c8f9f69e15a7550d7c80"2026-04-03 11:36.14: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.2@sha256:27f9f13fc53393fac340f59095bc754f32b077f5ac2eda512f38c28f84185cf1)(comment debian-13-5.2_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 d06cfb1853afceb1dc127f88edaac3f8110bf6cc || git fetch origin master) && git reset -q --hard d06cfb1853afceb1dc127f88edaac3f8110bf6cc && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src domainslib.opam) (dst ./))(run (network host)(shell "opam pin add -yn domainslib.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dune.3.22.1 dune-configurator.3.22.1 kcas.0.7.0 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.2 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 psq.0.2.1 qcheck-core.0.91 qcheck-multicoretests-util.0.10 qcheck-stm.0.10 saturn.1.0.0 seq.base thread-table.1.0.0 topkg.1.1.1")(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 domainslib.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)")))2026-04-03 11:36.14: Waiting for resource in pool OCluster2026-04-03 14:02.18: Waiting for worker…2026-04-03 14:14.25: Got resource from pool OClusterBuilding on bremusa.ocamllabs.ioAll commits already cachedHEAD is now at 2a88486 Merge pull request #130 from ocaml-multicore/prepare-release.0.5.2(from ocaml/opam:debian-13-ocaml-5.2@sha256:27f9f13fc53393fac340f59095bc754f32b077f5ac2eda512f38c28f84185cf1)2026-04-03 14:14.26 ---> using "9b20f3b3460b5364c4694eca09e11691cd4f4b015a339d3aa7da33a7a51cdbf3" from cache/: (comment debian-13-5.2_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"))2026-04-03 14:14.26 ---> saved as "a6baf291a0a7dd7dd17debcc568a5ef4f466235b9adbce89dc2c0e06a364eae7"/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] Initialised2026-04-03 14:14.59 ---> saved as "7d0a4440642932d6c9120c4affd90d1cd09ed91bd6bba53f6d634504bfb64bb3"/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-106-genericThe OCaml toplevel, version 5.2.12.2.12026-04-03 14:14.59 ---> saved as "33b8a4609cb63d05d670eb2511b4092d060d09ea21c39469e0e0851105729b5c"/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-04-03 14:14.59 ---> saved as "bf3ef33115fc83ef69a81bdd46f8e7b8551dffd7f099396bc0ee8b66103775d7"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e d06cfb1853afceb1dc127f88edaac3f8110bf6cc || git fetch origin master) && git reset -q --hard d06cfb1853afceb1dc127f88edaac3f8110bf6cc && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADffb54b9bdd..2a4b439041 master -> origin/masterd06cfb1853 Merge pull request #29632 from shonfeder/release-dune-3.22.1<><> 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 environment2026-04-03 14:15.35 ---> saved as "ea69bb6eb8bdb889c8efb8fea2aea7b3b39a427decf4a588021aa69b3fa31317"/src: (copy (src domainslib.opam) (dst ./))2026-04-03 14:15.35 ---> saved as "1328e8b2e11618ecc3ad7827c1e4ea6451aba63288af47297f10cdbbe2edfac7"/src: (run (network host)(shell "opam pin add -yn domainslib.dev './'"))[domainslib.dev] synchronised (file:///src)domainslib is now pinned to file:///src (version dev)2026-04-03 14:15.39 ---> saved as "3d8341e9c8cd097d5f708ec944500916ae802091ad308b31d4fe379df95fdd90"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-04-03 14:15.39 ---> saved as "d62c10b19cbb603332f0c2b92061614b3f8df30dafb4375928b1878612ca106e"/src: (env DEPS "backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dune.3.22.1 dune-configurator.3.22.1 kcas.0.7.0 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.2 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 psq.0.2.1 qcheck-core.0.91 qcheck-multicoretests-util.0.10 qcheck-stm.0.10 saturn.1.0.0 seq.base thread-table.1.0.0 topkg.1.1.1")/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 domainslib.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 amd64 Packages [9671 kB]- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [119 kB]- Fetched 10.0 MB in 2s (4564 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[domainslib.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 5.2.1).[NOTE] Package ocaml is already installed (current version is 5.2.1).[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).2026-04-03 14:16.01 ---> saved as "81b592b1f75d1d478b55cc36cc1ed836c73aa078332c3108a959884bd18b206b"/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 5.2.1).[NOTE] Package ocaml is already installed (current version is 5.2.1).[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 21 packages- install backoff 0.1.1- install csexp 1.5.2- install domain-local-await 1.0.1- install domain-local-timeout 1.0.1- install dune 3.22.1- install dune-configurator 3.22.1- install kcas 0.7.0- install mirage-clock 4.2.0- install mirage-clock-unix 4.2.0- install mtime 2.1.0- install multicore-magic 2.3.2- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install psq 0.2.1- install qcheck-core 0.91- install qcheck-multicoretests-util 0.10- install qcheck-stm 0.10- install saturn 1.0.0- install seq base- install thread-table 1.0.0- install topkg 1.1.1<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved backoff.0.1.1 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved domain-local-await.1.0.1 (cached)-> retrieved domain-local-timeout.1.0.1 (cached)-> retrieved kcas.0.7.0 (cached)-> retrieved mirage-clock.4.2.0, mirage-clock-unix.4.2.0 (cached)-> retrieved mtime.2.1.0 (cached)-> retrieved multicore-magic.2.3.2 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved psq.0.2.1 (cached)-> retrieved qcheck-core.0.91 (cached)-> retrieved qcheck-multicoretests-util.0.10, qcheck-stm.0.10 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved saturn.1.0.0 (cached)-> retrieved thread-table.1.0.0 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved dune.3.22.1, dune-configurator.3.22.1 (cached)-> installed ocamlbuild.0.16.1-> installed ocamlfind.1.9.8-> installed topkg.1.1.1-> installed mtime.2.1.0-> installed dune.3.22.1-> installed mirage-clock.4.2.0-> installed backoff.0.1.1-> installed csexp.1.5.2-> installed multicore-magic.2.3.2-> installed psq.0.2.1-> installed thread-table.1.0.0-> installed domain-local-timeout.1.0.1-> installed domain-local-await.1.0.1-> installed qcheck-core.0.91-> installed saturn.1.0.0-> installed kcas.0.7.0-> installed qcheck-multicoretests-util.0.10-> installed qcheck-stm.0.10-> installed dune-configurator.3.22.1-> installed mirage-clock-unix.4.2.0Done.# Run eval $(opam env) to update the current shell environment2026-04-03 14:16.55 ---> saved as "7c3b268cc01de1b49fb3ac08c6d7ca9b64fa8127e1a0898e5460b6d8ca8beae4"/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 3.22.1).The following actions will be performed:=== install 13 packages- install astring 0.8.5 [required by odoc]- install camlp-streams 5.0.1 [required by odoc-parser]- install cmdliner 2.1.0 [required by odoc]- install cppo 1.8.0 [required by odoc]- install crunch 4.0.0 [required by odoc]- install fmt 0.11.0 [required by odoc]- install fpath 0.7.3 [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 re 1.14.0 [required by tyxml]- install tyxml 4.6.0 [required by odoc]- install uutf 1.0.4 [required by tyxml]<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved camlp-streams.5.0.1 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved cmdliner.2.1.0 (cached)-> retrieved cppo.1.8.0 (cached)-> retrieved crunch.4.0.0 (cached)-> retrieved fmt.0.11.0 (cached)-> retrieved fpath.0.7.3 (cached)-> retrieved ptime.1.2.0 (cached)-> retrieved re.1.14.0 (cached)-> retrieved tyxml.4.6.0 (cached)-> retrieved uutf.1.0.4 (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 re.1.14.0-> installed astring.0.8.5-> installed fpath.0.7.3-> installed odoc-parser.3.1.0-> installed cmdliner.2.1.0-> installed crunch.4.0.0-> installed fmt.0.11.0-> installed uutf.1.0.4-> installed tyxml.4.6.0-> installed odoc.3.1.0Done.# Run eval $(opam env) to update the current shell environment2026-04-03 14:17.27 ---> saved as "393e8e453b4c6d2e40539e0eeff87d18c9c35ff16da1286f0229c54fd235e1a0"/src: (copy (src .) (dst /src/))2026-04-03 14:17.27 ---> saved as "a7a5929e728d0b6bb900b26369a0e48bae4d40b62d28147a2f42a46b8e48f8db"/src: (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)"))(cd _build/default/_doc/_odocls/domainslib && /home/opam/.opam/5.2/bin/odoc link -I ../../_odoc/pkg/domainslib -I ../../../lib/.domainslib.objs/byte -o domainslib.odocl ../../../lib/.domainslib.objs/byte/domainslib.odoc)File "lib/task.mli", line 19, characters 11-30:Warning: Failed to resolve reference unresolvedroot(Invalid_argument) Couldn't find "Invalid_argument"2026-04-03 14:17.27 ---> saved as "87f586de1888ac888544cd790e452676691c72610bae4328f951f26cd5599a2c"Job succeeded2026-04-03 14:17.27: Job succeeded