(lint-doc)

2025-02-09 13:23.58: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/port-to-picos (efb76650c99456b7ed2e0ed712cbcd98d2030466) (linux-x86_64:(lint-doc))
Base: ocaml/opam:alpine-3.21-ocaml-4.14@sha256:96b7254f58c3573ba306b938fe2d5ea91c5abce3fa85e1486f9a1932a1f76394
Opam project lint documentation


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "port-to-picos" && cd "kcas" && git reset --hard efb76650
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:alpine-3.21-ocaml-4.14@sha256:96b7254f58c3573ba306b938fe2d5ea91c5abce3fa85e1486f9a1932a1f76394
# alpine-3.21-4.14_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 3ee951993de4d18fd335fcea4ac7375cab56a637 || git fetch origin master) && git reset -q --hard 3ee951993de4d18fd335fcea4ac7375cab56a637 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 kcas_data.opam kcas.opam ./
RUN opam pin add -yn kcas_data.dev './' && \
opam pin add -yn kcas.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.17.2 fmt.0.9.0 logs.0.7.0 mdx.2.5.0 mtime.2.1.0 multicore-bench.0.1.7 multicore-magic.2.3.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.7.3 ocamlbuild.0.15.0 ocamlfind.1.9.8 picos.0.6.0 picos_aux.0.6.0 picos_io.0.6.0 picos_mux.0.6.0 picos_std.0.6.0 psq.0.2.1 qcheck-core.0.23 qcheck-multicoretests-util.0.7 qcheck-stm.0.7 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS
RUN opam install $DEPS
RUN 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-DOCKERFILE
docker build .
END-REPRO-BLOCK


2025-02-09 13:23.58: Using cache hint "ocaml-multicore/kcas-ocaml/opam:alpine-3.21-ocaml-4.14@sha256:96b7254f58c3573ba306b938fe2d5ea91c5abce3fa85e1486f9a1932a1f76394-alpine-3.21-4.14_opam-2.3-10f3746a63b4cca4aeacb0a06b123271"
2025-02-09 13:23.58: Using OBuilder spec:
((from ocaml/opam:alpine-3.21-ocaml-4.14@sha256:96b7254f58c3573ba306b938fe2d5ea91c5abce3fa85e1486f9a1932a1f76394)
(comment alpine-3.21-4.14_opam-2.3)
(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 3ee951993de4d18fd335fcea4ac7375cab56a637 || git fetch origin master) && git reset -q --hard 3ee951993de4d18fd335fcea4ac7375cab56a637 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src kcas_data.opam kcas.opam) (dst ./))
(run (network host)
(shell  "opam pin add -yn kcas_data.dev './' && \
\nopam pin add -yn kcas.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.17.2 fmt.0.9.0 logs.0.7.0 mdx.2.5.0 mtime.2.1.0 multicore-bench.0.1.7 multicore-magic.2.3.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.7.3 ocamlbuild.0.15.0 ocamlfind.1.9.8 picos.0.6.0 picos_aux.0.6.0 picos_io.0.6.0 picos_mux.0.6.0 picos_std.0.6.0 psq.0.2.1 qcheck-core.0.23 qcheck-multicoretests-util.0.7 qcheck-stm.0.7 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")
(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 kcas_data.dev kcas.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)"))
)


2025-02-09 13:23.58: Waiting for resource in pool OCluster
2025-02-09 16:02.46: Waiting for worker…
2025-02-09 16:06.50: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at efb7665 Tweak


(from ocaml/opam:alpine-3.21-ocaml-4.14@sha256:96b7254f58c3573ba306b938fe2d5ea91c5abce3fa85e1486f9a1932a1f76394)
Unable to find image 'ocaml/opam:alpine-3.21-ocaml-4.14@sha256:96b7254f58c3573ba306b938fe2d5ea91c5abce3fa85e1486f9a1932a1f76394' locally
docker.io/ocaml/opam@sha256:96b7254f58c3573ba306b938fe2d5ea91c5abce3fa85e1486f9a1932a1f76394: Pulling from ocaml/opam
4c6b0d8fe12d: Pulling fs layer
4c6b0d8fe12d: Verifying Checksum
4c6b0d8fe12d: Download complete
4c6b0d8fe12d: Pull complete
Digest: sha256:96b7254f58c3573ba306b938fe2d5ea91c5abce3fa85e1486f9a1932a1f76394
Status: Downloaded newer image for ocaml/opam@sha256:96b7254f58c3573ba306b938fe2d5ea91c5abce3fa85e1486f9a1932a1f76394
2025-02-09 16:06.50 ---> using "4e39c0c3d776eff1edded1b34ce7287522f5313250cb83728b85104013b8e410" from cache


/: (comment alpine-3.21-4.14_opam-2.3)


/: (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"))
2025-02-09 16:06.50 ---> using "e2f9eff1492f739c344a4b1afc76b21188003a5f8b0f9cb89d487f4acf60af85" 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] y
[NOTE] The 'jobs' option was reset, its value was 31 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=31 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ERROR] Could not update repository "opam-repository-archive": "/usr/bin/git fetch -q" exited with code 128 "fatal: unable to access 'https://github.com/ocaml/opam-repository-archive/': Could not resolve host: github.com"
[default] synchronised from file:///home/opam/opam-repository
2025-02-09 16:06.50 ---> using "2e9fe7f0f3184a46fd5197520a4c3e8deb0e7de935d79a066a80b16dcabe8368" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-130-generic
The OCaml toplevel, version 4.14.2
2.2.1
2025-02-09 16:06.50 ---> using "d04d262bff471af35fa45839e38d3c5d2877f8b244fe7a64723806d422cd7cd1" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-02-09 16:06.50 ---> using "924d69016b8144d2bfcd936fb5270ac8ca7e33ab6ee15d55c003d0b19e1b97b3" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 3ee951993de4d18fd335fcea4ac7375cab56a637 || git fetch origin master) && git reset -q --hard 3ee951993de4d18fd335fcea4ac7375cab56a637 && git log --no-decorate -n1 --oneline && opam update -u"))
3ee951993d Merge pull request #27253 from kit-ty-kate/opam-publish-ocamlfind.1.9.8


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[opam-repository-archive] no changes from git+https://github.com/ocaml/opam-repository-archive
[default] synchronised from file:///home/opam/opam-repository


Everything 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 environment
2025-02-09 16:07.49 ---> saved as "7928f25d97094d01e4864b229902d6554afd52136a0f399ab2fd2f30a669f077"


/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2025-02-09 16:07.49 ---> saved as "cb675dfab9a1c141c95e2d7f7dafd21bafdb8b4941b44d2abf9804f45c81bfd7"


/src: (run (network host)
(shell  "opam pin add -yn kcas_data.dev './' && \
\nopam pin add -yn kcas.dev './'"))
[kcas_data.dev] synchronised (file:///src)
kcas_data is now pinned to file:///src (version dev)
[kcas.dev] synchronised (file:///src)
kcas is now pinned to file:///src (version dev)
2025-02-09 16:07.55 ---> saved as "c0f77576009f6a0c708ab2d822c4b3da3eb90c4410395b338b687f9b83a49b29"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-02-09 16:07.55 ---> saved as "61f596e9cdaf2b2062d3589d95ffc9f0b484c223ec6c4df566531d02a93b2972"


/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.17.2 fmt.0.9.0 logs.0.7.0 mdx.2.5.0 mtime.2.1.0 multicore-bench.0.1.7 multicore-magic.2.3.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.7.3 ocamlbuild.0.15.0 ocamlfind.1.9.8 picos.0.6.0 picos_aux.0.6.0 picos_io.0.6.0 picos_mux.0.6.0 picos_std.0.6.0 psq.0.2.1 qcheck-core.0.23 qcheck-multicoretests-util.0.7 qcheck-stm.0.7 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")


/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 kcas_data.dev kcas.dev $DEPS"))
+ /usr/bin/sudo "apk" "update"
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.21/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.21/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz
- v3.21.2-201-g38cb75ccac3 [https://dl-cdn.alpinelinux.org/alpine/v3.21/main]
- v3.21.2-206-g568f18f92b4 [https://dl-cdn.alpinelinux.org/alpine/v3.21/community]
- v20250108-1862-g95359712816 [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v20250108-1863-g839bfe8452c [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v20250108-1862-g95359712816 [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 56205 distinct packages available


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[kcas.dev] synchronised (file:///src)
[kcas_data.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 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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).
2025-02-09 16:08.16 ---> saved as "045b841c62c2651c69036f7ce5a6e78bc56ff40c476ebed0d645b7675d8bd1f8"


/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 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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 38 packages
- install alcotest                   1.8.0
- install astring                    0.8.5
- install backoff                    0.1.1
- install camlp-streams              5.0.1
- install cmdliner                   1.3.0
- install cppo                       1.8.0
- install csexp                      1.5.2
- install domain-local-await         1.0.1
- install domain_shims               0.1.0
- install dune                       3.17.2
- install fmt                        0.9.0
- install logs                       0.7.0
- install mdx                        2.5.0
- install mtime                      2.1.0
- install multicore-bench            0.1.7
- install multicore-magic            2.3.1
- install ocaml-syntax-shims         1.0.0
- install ocaml-version              3.7.3
- install ocamlbuild                 0.15.0
- install ocamlfind                  1.9.8
- install picos                      0.6.0
- install picos_aux                  0.6.0
- install picos_io                   0.6.0
- install picos_mux                  0.6.0
- install picos_std                  0.6.0
- install psq                        0.2.1
- install qcheck-core                0.23
- install qcheck-multicoretests-util 0.7
- install qcheck-stm                 0.7
- install re                         1.12.0
- install result                     1.5
- install seq                        base
- install stdlib-shims               0.3.0
- install thread-local-storage       0.2
- install thread-table               1.0.0
- install topkg                      1.0.7
- install uutf                       1.0.3
- install yojson                     2.2.2


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved alcotest.1.8.0  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved domain_shims.0.1.0  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved logs.0.7.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-bench.0.1.7  (cached)
-> retrieved mdx.2.5.0  (cached)
-> retrieved multicore-magic.2.3.1  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.3.7.3  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.15.0  (cached)
-> retrieved picos.0.6.0, picos_aux.0.6.0, picos_io.0.6.0, picos_mux.0.6.0, picos_std.0.6.0  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved dune.3.17.2  (cached)
-> retrieved qcheck-core.0.23  (cached)
-> retrieved qcheck-multicoretests-util.0.7, qcheck-stm.0.7  (cached)
-> retrieved seq.base  (cached)
-> retrieved re.1.12.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> installed cmdliner.1.3.0
-> installed seq.base
-> retrieved topkg.1.0.7  (cached)
-> retrieved yojson.2.2.2  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed mtime.2.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.17.2
-> installed csexp.1.5.2
-> installed domain_shims.0.1.0
-> installed camlp-streams.5.0.1
-> installed backoff.0.1.1
-> installed ocaml-version.3.7.3
-> installed stdlib-shims.0.3.0
-> installed psq.0.2.1
-> installed multicore-magic.2.3.1
-> installed result.1.5
-> installed thread-table.1.0.0
-> installed thread-local-storage.0.2
-> installed domain-local-await.1.0.1
-> installed picos_aux.0.6.0
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.8.0
-> installed re.1.12.0
-> installed picos.0.6.0
-> installed qcheck-core.0.23
-> installed yojson.2.2.2
-> installed picos_std.0.6.0
-> installed qcheck-multicoretests-util.0.7
-> installed multicore-bench.0.1.7
-> installed alcotest.1.8.0
-> installed picos_io.0.6.0
-> installed qcheck-stm.0.7
-> installed picos_mux.0.6.0
-> installed mdx.2.5.0
Done.
# Run eval $(opam env) to update the current shell environment
2025-02-09 16:09.01 ---> saved as "1f5985abc00837706dd6e81700946438b259e1707ae0d41f78ec3f574641277a"


/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 3.17.2).
The following actions will be performed:
=== install 6 packages
- install crunch      3.3.1 [required by odoc]
- install fpath       0.7.3 [required by odoc]
- install odoc        2.4.4
- install odoc-parser 2.4.4 [required by odoc]
- install ptime       1.2.0 [required by crunch]
- install tyxml       4.6.0 [required by odoc]


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved crunch.3.3.1  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved tyxml.4.6.0  (cached)
-> retrieved odoc.2.4.4, odoc-parser.2.4.4  (cached)
-> installed fpath.0.7.3
-> installed ptime.1.2.0
-> installed crunch.3.3.1
-> installed odoc-parser.2.4.4
-> installed tyxml.4.6.0
-> installed odoc.2.4.4
Done.
# Run eval $(opam env) to update the current shell environment
2025-02-09 16:09.23 ---> saved as "678bb8046807c36627b4344dd754d93d2fa3e1a081b7616947b510c67fed7520"


/src: (copy (src .) (dst /src/))
2025-02-09 16:09.23 ---> saved as "b4ea0d10ffcb517b78a90f6b96f0effd1a7d13abf0e6b0ec36e075c3a3879111"


/src: (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)"))
2025-02-09 16:09.24 ---> saved as "795ebba20d7fe78189a25839af4d37b97f13200ea8aea7570b8da40dc4e422f5"
Job succeeded
2025-02-09 16:09.24: Job succeeded