2025-11-14 10:19.40: New job: test ocaml-multicore/effects-examples https://github.com/ocaml-multicore/effects-examples.git#refs/heads/master (8a7e80dd29e68e2d05fe4b0399c8535a51f36395) (linux-x86_64:(lint-doc))Base: ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28Opam project lint documentationTo reproduce locally:git clone --recursive "https://github.com/ocaml-multicore/effects-examples.git" -b "master" && cd "effects-examples" && git reset --hard 8a7e80ddcat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28# debian-13-5.0_opam-2.4USER 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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 effects-examples.opam ./RUN opam pin add -yn effects-examples.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 lwt.5.9.2 multicont.1.0.3 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.2 --depext-only -y effects-examples.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-BLOCK2025-11-14 10:19.40: Using cache hint "ocaml-multicore/effects-examples-ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28-debian-13-5.0_opam-2.4-f932b4bfe09ff0cd10c357321ffa3dda"2025-11-14 10:19.40: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28)(comment debian-13-5.0_opam-2.4)(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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src effects-examples.opam) (dst ./))(run (network host)(shell "opam pin add -yn effects-examples.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 lwt.5.9.2 multicont.1.0.3 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2")(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 effects-examples.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)")))2025-11-14 10:19.40: Waiting for resource in pool OCluster2025-11-14 12:33.53: Waiting for worker…2025-11-14 12:41.31: Got resource from pool OClusterBuilding on toxis.caelum.ci.devAll commits already cachedHEAD is now at 8a7e80d Merge pull request #44 from ocaml-multicore/multicont-1.0.3(from ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28)Unable to find image 'ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28' locallydocker.io/ocaml/opam@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28: Pulling from ocaml/opam13cc39f8244a: Already existsb27d53669817: Already exists062c909e206e: Already exists265baae72087: Already existsb6b7b385247c: Already existsbfb7bf5b7c6d: Already existsb18c76fc18f2: Already exists6bdbb37ee35f: Already exists84035aa4da2d: Already exists0c3307e14207: Already exists30b92d637d72: Already exists991b07583706: Already existse1d7a79a1495: Already exists6b08d63c6214: Already exists4c7236344711: Already exists12506f41e8b0: Already exists12506f41e8b0: Already exists2330d596aec1: Already existsa48299f5ec62: Already exists04618a577568: Already exists8c4b002d072b: Already exists4f4fb700ef54: Already existsff68f05e2976: Already existsd5543b560a3e: Already exists4a9030bbb1ef: Already existsc59b3bec3411: Already exists85a7c9be9495: Already existsdbc6bd8f2e44: Already exists6680a5133ca2: Already exists470c0056084c: Already exists6b9af56b67cf: Already existsc572cde25fb3: Already exists033b2d405acf: Already exists663cc5b3d424: Already exists840bbd47fded: Already existsfb8f644ba010: Already exists66735543f230: Already exists7896354b8c11: Already existsa0063722d8c2: Already exists7018e4a5881b: Already exists06436fd7f62d: Pulling fs layercde927a0d81e: Pulling fs layer4199a76c0c74: Pulling fs layer4729d62cb70e: Pulling fs layer06436fd7f62d: Waitingcde927a0d81e: Waiting4199a76c0c74: Waiting4729d62cb70e: Waiting06436fd7f62d: Verifying Checksum06436fd7f62d: Download completecde927a0d81e: Verifying Checksumcde927a0d81e: Download complete4199a76c0c74: Verifying Checksum4199a76c0c74: Download complete4729d62cb70e: Verifying Checksum4729d62cb70e: Download complete06436fd7f62d: Pull completecde927a0d81e: Pull complete4199a76c0c74: Pull complete4729d62cb70e: Pull completeDigest: sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28Status: Downloaded newer image for ocaml/opam@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae282025-11-14 12:41.32 ---> using "7ab6011a357d375af0d8162f2ea16d9122504ea3adf94e8562c73e2e151b67be" from cache/: (comment debian-13-5.0_opam-2.4)/: (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"))2025-11-14 12:41.32 ---> using "d170a22d07787e60664687dd32b2af5a435a96aebbb3cd3d54c36cb6e659e1b4" 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.Continue? [y/n] yThis 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.Format upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2025-11-14 12:41.32 ---> using "cf87cad028e6bd050ea52fa27caaeaa2214f107a7d04293f0270f2b105606c07" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-134-genericThe OCaml toplevel, version 5.0.02.2.12025-11-14 12:41.32 ---> using "9c8bd9253ccdab80263cf6d30ae25308f68342fe920a8446c0901c2eb35eaa05" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2025-11-14 12:41.32 ---> using "53612552b08bab28c2decf9d62b776367e02910661f7561f808470f517ebea14" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u"))6ef6813522 Merge pull request #28449 from dra27/ocaml-compiler-msvc<><> 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 environment2025-11-14 12:42.07 ---> saved as "c0fd4e792ba8501d699c7fb3381d8caee7bf500c8ed49143d00c0ec3f5019fee"/src: (copy (src effects-examples.opam) (dst ./))2025-11-14 12:42.08 ---> saved as "18a749af3c2dd0c0133474bcae291607061946452d78418a24cbffb4ebc7194c"/src: (run (network host)(shell "opam pin add -yn effects-examples.dev './'"))Package effects-examples does not exist, create as a NEW package? [y/n] y[WARNING] Failed checks on effects-examples package definition from source at file:///src:warning 68: Missing field 'license'[effects-examples.dev] synchronised (file:///src)effects-examples is now pinned to file:///src (version dev)2025-11-14 12:42.10 ---> saved as "aea8db0fa9c26b867acefceda0782fd313d8d36e9e76e3ce0e1a7bf9b5a92707"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2025-11-14 12:42.11 ---> saved as "1d6efc532590379ab6fe6fb2eb3027f57851c10c9c88c197dcaa1886cdd46e3f"/src: (env DEPS "base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 lwt.5.9.2 multicont.1.0.3 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2")/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 effects-examples.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 [71.4 kB]- Fetched 162 kB in 0s (1566 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[effects-examples.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).2025-11-14 12:42.30 ---> saved as "80261a240b1cec75da97094b5c33d6c86b93a722a17cb6676ad2e9d1b8282e33"/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 9 packages- install base-bytes base- install cppo 1.8.0- install csexp 1.5.2- install dune 3.20.2- install dune-configurator 3.20.2- install lwt 5.9.2- install multicont 1.0.3- install ocamlfind 1.9.8- install ocplib-endian 1.2<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved cppo.1.8.0 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved multicont.1.0.3 (cached)-> retrieved lwt.5.9.2 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ocplib-endian.1.2 (cached)-> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached)-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed dune.3.20.2-> installed csexp.1.5.2-> installed cppo.1.8.0-> installed ocplib-endian.1.2-> installed dune-configurator.3.20.2-> installed multicont.1.0.3-> installed lwt.5.9.2Done.# Run eval $(opam env) to update the current shell environment2025-11-14 12:44.04 ---> saved as "e65dbeb17d8fe2d87dc0cb3f9133a110618d5cc093e9798ce71985329bc11869"/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 3.20.2).The following actions will be performed:=== install 15 packages- install astring 0.8.5 [required by odoc]- install camlp-streams 5.0.1 [required by odoc-parser]- install cmdliner 1.3.0 [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 ocamlbuild 0.16.1 [required by fmt, astring, fpath]- install odoc 3.1.0- install odoc-parser 3.1.0 [required by odoc]- install ptime 1.2.0 [required by crunch]- install re 1.13.2 [required by tyxml]- install seq base [required by tyxml]- install topkg 1.1.0 [required by fmt, astring, fpath]- 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.1.3.0 (cached)-> retrieved crunch.4.0.0 (cached)-> retrieved fmt.0.11.0 (cached)-> retrieved fpath.0.7.3 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ptime.1.2.0 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved re.1.13.2 (cached)-> retrieved topkg.1.1.0 (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 re.1.13.2-> installed cmdliner.1.3.0-> installed ocamlbuild.0.16.1-> installed topkg.1.1.0-> installed uutf.1.0.4-> installed fmt.0.11.0-> installed ptime.1.2.0-> installed astring.0.8.5-> installed crunch.4.0.0-> installed fpath.0.7.3-> 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 environment2025-11-14 12:45.23 ---> saved as "96c16d84beb1c2f1d285b08d1755cf0e6978ca7a9867a4264c46c01ec707c80f"/src: (copy (src .) (dst /src/))2025-11-14 12:45.23 ---> saved as "b1e9c9e6fc05ee69788747455f5095622e8ccf2a224e4dfe4061f9dfe90d92fb"/src: (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)"))2025-11-14 12:45.24 ---> saved as "86d5b9cc3da64edd3e94efc20ab1edc5abad421be3ed8b6f1c0c2230f4c753c0"Job succeeded2025-11-14 12:45.24: Job succeeded