(lint-doc)

2025-12-15 14:41.39: New job: test mbarbin/cmdlang https://github.com/mbarbin/cmdlang.git#refs/heads/main (aff263daa166913626e81e5c8eed9ccff4b6dcd1) (linux-x86_64:(lint-doc))
Base: ocaml/opam:alpine-3.22-ocaml-4.14@sha256:a0c1723a110c08defb88eb348da408dda1e97cc67f7b5978091a31df7eb5720a
Opam project lint documentation


To reproduce locally:


git clone --recursive "https://github.com/mbarbin/cmdlang.git" -b "main" && cd "cmdlang" && git reset --hard aff263da
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:alpine-3.22-ocaml-4.14@sha256:a0c1723a110c08defb88eb348da408dda1e97cc67f7b5978091a31df7eb5720a
# alpine-3.22-4.14_opam-2.4
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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 cmdlang.opam cmdlang-to-cmdliner.opam cmdlang-to-climate.opam cmdlang-to-base.opam cmdlang-tests.opam cmdlang-stdlib-runner.opam cmdlang-dev.opam ./
RUN opam pin add -yn cmdlang.dev './' && \
opam pin add -yn cmdlang-to-cmdliner.dev './' && \
opam pin add -yn cmdlang-to-climate.dev './' && \
opam pin add -yn cmdlang-to-base.dev './' && \
opam pin add -yn cmdlang-tests.dev './' && \
opam pin add -yn cmdlang-stdlib-runner.dev './' && \
opam pin add -yn cmdlang-dev.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-threads.base base-unix.base climate.0.9.0 cmdliner.2.1.0 dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y cmdlang.dev cmdlang-to-cmdliner.dev cmdlang-to-climate.dev cmdlang-stdlib-runner.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 --only-packages=cmdlang,cmdlang-to-cmdliner,cmdlang-to-climate,cmdlang-stdlib-runner @doc || (echo "dune build @doc failed"; exit 2)


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2025-12-15 14:41.39: Using cache hint "mbarbin/cmdlang-ocaml/opam:alpine-3.22-ocaml-4.14@sha256:a0c1723a110c08defb88eb348da408dda1e97cc67f7b5978091a31df7eb5720a-alpine-3.22-4.14_opam-2.4-67b653ef1dca5c0584da7570906c28c5"
2025-12-15 14:41.39: Using OBuilder spec:
((from ocaml/opam:alpine-3.22-ocaml-4.14@sha256:a0c1723a110c08defb88eb348da408dda1e97cc67f7b5978091a31df7eb5720a)
(comment alpine-3.22-4.14_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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src cmdlang.opam cmdlang-to-cmdliner.opam cmdlang-to-climate.opam cmdlang-to-base.opam cmdlang-tests.opam cmdlang-stdlib-runner.opam cmdlang-dev.opam)
(dst ./))
(run (network host)
(shell  "opam pin add -yn cmdlang.dev './' && \
\nopam pin add -yn cmdlang-to-cmdliner.dev './' && \
\nopam pin add -yn cmdlang-to-climate.dev './' && \
\nopam pin add -yn cmdlang-to-base.dev './' && \
\nopam pin add -yn cmdlang-tests.dev './' && \
\nopam pin add -yn cmdlang-stdlib-runner.dev './' && \
\nopam pin add -yn cmdlang-dev.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-threads.base base-unix.base climate.0.9.0 cmdliner.2.1.0 dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.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 cmdlang.dev cmdlang-to-cmdliner.dev cmdlang-to-climate.dev cmdlang-stdlib-runner.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 --only-packages=cmdlang,cmdlang-to-cmdliner,cmdlang-to-climate,cmdlang-stdlib-runner @doc || (echo \"dune build @doc failed\"; exit 2)"))
)


2025-12-15 14:41.39: Waiting for resource in pool OCluster
2025-12-15 19:19.10: Waiting for worker…
2025-12-15 19:22.22: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at aff263d Fmt


(from ocaml/opam:alpine-3.22-ocaml-4.14@sha256:a0c1723a110c08defb88eb348da408dda1e97cc67f7b5978091a31df7eb5720a)
2025-12-15 19:22.22 ---> using "ece82a8ac6d41a1ab09fb11091965cb1ec871520b8574cef65f50dce7f99ce3f" from cache


/: (comment alpine-3.22-4.14_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"))
2025-12-15 19:22.22 ---> using "dc259fae3b6e8c59e91deb1a68cb33d41f4df7a2c13f42069a7f9aa8e4f051e3" 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
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-12-15 19:22.22 ---> using "5ffd5788c0b473ccc5f03a0ae6600ec644a52df609d8a36c0001876446882986" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-87-generic
The OCaml toplevel, version 4.14.2
2.2.1
2025-12-15 19:22.22 ---> using "f226fa52ad75e888c3b73dc96140dc55558bada0d1c05f108027f6a0be7510b4" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-12-15 19:22.22 ---> using "3b32ee39ea453a7dabfa5538f7674f5c85b56e134cd347f0b6af0cf269d8fbc0" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
ee48e882f0..c65fcb1165  master     -> origin/master
c65fcb1165 Merge pull request #29080 from dra27/ocaml-config-urls


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+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
2025-12-15 19:22.23 ---> saved as "b375427ed9db5bbdef3f8765706ae7e95464ed3a3657c34176640235dc4fc7a0"


/src: (copy (src cmdlang.opam cmdlang-to-cmdliner.opam cmdlang-to-climate.opam cmdlang-to-base.opam cmdlang-tests.opam cmdlang-stdlib-runner.opam cmdlang-dev.opam)
(dst ./))
2025-12-15 19:22.23 ---> saved as "f1f044886b453c282700e19b1e8fa617072f964290edea080b74bba54a82f90f"


/src: (run (network host)
(shell  "opam pin add -yn cmdlang.dev './' && \
\nopam pin add -yn cmdlang-to-cmdliner.dev './' && \
\nopam pin add -yn cmdlang-to-climate.dev './' && \
\nopam pin add -yn cmdlang-to-base.dev './' && \
\nopam pin add -yn cmdlang-tests.dev './' && \
\nopam pin add -yn cmdlang-stdlib-runner.dev './' && \
\nopam pin add -yn cmdlang-dev.dev './'"))
[cmdlang.dev] synchronised (file:///src)
cmdlang is now pinned to file:///src (version dev)
[cmdlang-to-cmdliner.dev] synchronised (file:///src)
cmdlang-to-cmdliner is now pinned to file:///src (version dev)
[cmdlang-to-climate.dev] synchronised (file:///src)
cmdlang-to-climate is now pinned to file:///src (version dev)
[cmdlang-to-base.dev] synchronised (file:///src)
cmdlang-to-base is now pinned to file:///src (version dev)
Package cmdlang-tests does not exist, create as a NEW package? [y/n] y
[cmdlang-tests.dev] synchronised (file:///src)
cmdlang-tests is now pinned to file:///src (version dev)
[cmdlang-stdlib-runner.dev] synchronised (file:///src)
cmdlang-stdlib-runner is now pinned to file:///src (version dev)
Package cmdlang-dev does not exist, create as a NEW package? [y/n] y
[cmdlang-dev.dev] synchronised (file:///src)
cmdlang-dev is now pinned to file:///src (version dev)
2025-12-15 19:22.37 ---> saved as "e537e2b2fc1edb4b6be48e3bc29a83d8b25143590fa912d5c207934740c24c89"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-12-15 19:22.38 ---> saved as "1df86381787f001d46e4a42e74a13caef124929e941ac8a4aac3d84112ecf40d"


/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base climate.0.9.0 cmdliner.2.1.0 dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.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 cmdlang.dev cmdlang-to-cmdliner.dev cmdlang-to-climate.dev cmdlang-stdlib-runner.dev $DEPS"))
+ /usr/bin/sudo "apk" "update"
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/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
- v3.22.2-308-gfeaeb3000e3 [https://dl-cdn.alpinelinux.org/alpine/v3.22/main]
- v3.22.2-307-g4886c13aeed [https://dl-cdn.alpinelinux.org/alpine/v3.22/community]
- v3.23.0-996-g0679211a501 [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v3.23.0-1010-ge2ad33a3d49 [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v3.23.0-1004-g6d2c6cea0ac [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 60359 distinct packages available


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[cmdlang.dev] synchronised (file:///src)
[cmdlang-stdlib-runner.dev] synchronised (file:///src)
[cmdlang-to-climate.dev] synchronised (file:///src)
[cmdlang-to-cmdliner.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).
2025-12-15 19:22.53 ---> saved as "1cf021bc0aece58190db18709f5f7a58e58495707a3b639e2eb5ff4b10b67f10"


/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 3 packages
- install climate  0.9.0
- install cmdliner 2.1.0
- install dune     3.20.2


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved climate.0.9.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved dune.3.20.2  (cached)
-> installed cmdliner.2.1.0
-> installed dune.3.20.2
-> installed climate.0.9.0
Done.
# Run eval $(opam env) to update the current shell environment
2025-12-15 19:23.24 ---> saved as "b9df87f1da84061b20bedba437448925774aaae9511914db79b2f93a0c4cf772"


/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 16 packages
- install astring       0.8.5  [required by odoc]
- 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 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 ocamlfind     1.9.8  [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            1.14.0 [required by tyxml]
- install seq           base   [required by tyxml]
- install topkg         1.1.1  [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 cppo.1.8.0  (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 ocamlfind.1.9.8  (cached)
-> installed camlp-streams.5.0.1
-> retrieved ptime.1.2.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved re.1.14.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved odoc.3.1.0, odoc-parser.3.1.0  (cached)
-> installed cppo.1.8.0
-> retrieved tyxml.4.6.0  (cached)
-> installed re.1.14.0
-> retrieved uutf.1.0.4  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> 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.3.1.0
Done.
# Run eval $(opam env) to update the current shell environment
2025-12-15 19:23.55 ---> saved as "11b033d1d13b0ddad1e698a7e544f79c85e7c9e1098fe3d21665f35c6ca6a7f7"


/src: (copy (src .) (dst /src/))
2025-12-15 19:23.55 ---> saved as "10a4fd6df34aaad21cda46b31e7f73fb39af6c589c2f38faea25d771cdce4422"


/src: (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build --only-packages=cmdlang,cmdlang-to-cmdliner,cmdlang-to-climate,cmdlang-stdlib-runner @doc || (echo \"dune build @doc failed\"; exit 2)"))
2025-12-15 19:23.56 ---> saved as "569089f2eb3ef321363429156833792b7e5f1977e4fcd0fc7ff83e9c1aa3eede"
Job succeeded
2025-12-15 19:23.56: Job succeeded