(lint-doc)

2025-08-25 09:35.13: New job: test robur-coop/dnsvizor https://github.com/robur-coop/dnsvizor.git#refs/heads/main (2ada3055f3e06a1a0dbd98fdd2b129b3ca92de17) (linux-x86_64:(lint-doc))
Base: ocaml/opam:alpine-3.21-ocaml-4.14@sha256:acda27c7e9ff770f0e09f53d730162c8ebf0f21b0ddc57f73b4cd1cf27c4af6d
Opam project lint documentation


To reproduce locally:


git clone --recursive "https://github.com/robur-coop/dnsvizor.git" -b "main" && cd "dnsvizor" && git reset --hard 2ada3055
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:alpine-3.21-ocaml-4.14@sha256:acda27c7e9ff770f0e09f53d730162c8ebf0f21b0ddc57f73b4cd1cf27c4af6d
# alpine-3.21-4.14_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 f9d23e5cb169337cdf0aac6321e4ec46f6f64a74 || git fetch origin master) && git reset -q --hard f9d23e5cb169337cdf0aac6321e4ec46f6f64a74 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 dnsvizor.opam ./
RUN opam pin add -yn dnsvizor.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.0 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base bigstringaf.0.10.0 cmdliner.1.3.0 csexp.1.5.2 domain-name.0.4.1 dune.3.20.0 dune-configurator.3.20.0 fmt.0.11.0 ipaddr.5.6.1 logs.0.9.0 macaddr.5.6.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ohex.0.2.0 re.1.13.2 seq.base stdlib-shims.0.3.0 topkg.1.1.0 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y dnsvizor.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


2025-08-25 09:35.13: Using cache hint "robur-coop/dnsvizor-ocaml/opam:alpine-3.21-ocaml-4.14@sha256:acda27c7e9ff770f0e09f53d730162c8ebf0f21b0ddc57f73b4cd1cf27c4af6d-alpine-3.21-4.14_opam-2.4-bf134d56e3d8ed0c11855dad27a1026e"
2025-08-25 09:35.13: Using OBuilder spec:
((from ocaml/opam:alpine-3.21-ocaml-4.14@sha256:acda27c7e9ff770f0e09f53d730162c8ebf0f21b0ddc57f73b4cd1cf27c4af6d)
(comment alpine-3.21-4.14_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 f9d23e5cb169337cdf0aac6321e4ec46f6f64a74 || git fetch origin master) && git reset -q --hard f9d23e5cb169337cdf0aac6321e4ec46f6f64a74 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src dnsvizor.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn dnsvizor.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.0 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base bigstringaf.0.10.0 cmdliner.1.3.0 csexp.1.5.2 domain-name.0.4.1 dune.3.20.0 dune-configurator.3.20.0 fmt.0.11.0 ipaddr.5.6.1 logs.0.9.0 macaddr.5.6.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ohex.0.2.0 re.1.13.2 seq.base stdlib-shims.0.3.0 topkg.1.1.0 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 dnsvizor.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)"))
)


2025-08-25 09:35.13: Waiting for resource in pool OCluster
2025-08-25 09:35.13: Waiting for worker…
2025-08-25 09:35.14: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 2ada305 Merge pull request #57 from robur-coop/apply-config


(from ocaml/opam:alpine-3.21-ocaml-4.14@sha256:acda27c7e9ff770f0e09f53d730162c8ebf0f21b0ddc57f73b4cd1cf27c4af6d)
2025-08-25 09:35.16 ---> using "ea47f485ac5e3de6005676b139eead37b27580d3656da4cbc3286dafdec05f07" from cache


/: (comment alpine-3.21-4.14_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"))
2025-08-25 09:35.16 ---> using "0a410955a2e3decb2c3c7c43536c0bf9017ce0d65727376b0091f906550447e5" 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
2025-08-25 09:35.16 ---> using "c75d1552cf10fa116baa6062a0e580c244e157fe15416960b25666d40121d3d6" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-142-generic
The OCaml toplevel, version 4.14.2
2.2.1
2025-08-25 09:35.16 ---> using "6e6019031024ba74fba436abe33c519f223fc24c973f4b0550eef41adeb77209" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-08-25 09:35.16 ---> using "a38ff493994e0d70ad73f381e536174a68bf479d76a34bf99172c88d2df40008" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e f9d23e5cb169337cdf0aac6321e4ec46f6f64a74 || git fetch origin master) && git reset -q --hard f9d23e5cb169337cdf0aac6321e4ec46f6f64a74 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
ee8b9193dd..ee24528071  master     -> origin/master
f9d23e5cb1 Merge pull request #28357 from maiste/release-dune-3.20.0


<><> 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
2025-08-25 09:35.16 ---> using "8fcb87c6a24ba5d5985b1b99b0ba9d575f19e75fb06f9882477d2dcdd743bb44" from cache


/src: (copy (src dnsvizor.opam) (dst ./))
2025-08-25 09:35.16 ---> using "146dd5e59b32c66775caa9fe6646e58e66792c4419123dd7c11832d16980e6d7" from cache


/src: (run (network host)
(shell "opam pin add -yn dnsvizor.dev './'"))
Package dnsvizor does not exist, create as a NEW package? [y/n] y
[dnsvizor.dev] synchronised (file:///src)
dnsvizor is now pinned to file:///src (version dev)
2025-08-25 09:35.16 ---> using "0794861b22f57435148ec19921de04b7fffc6bf24f874e8042531c23ba66e0dd" from cache


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-08-25 09:35.16 ---> using "af354f1d191dc5261f849e830bedd4c363c7e1e8d123cd0a7897294da78878aa" from cache


/src: (env DEPS "alcotest.1.9.0 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base bigstringaf.0.10.0 cmdliner.1.3.0 csexp.1.5.2 domain-name.0.4.1 dune.3.20.0 dune-configurator.3.20.0 fmt.0.11.0 ipaddr.5.6.1 logs.0.9.0 macaddr.5.6.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ohex.0.2.0 re.1.13.2 seq.base stdlib-shims.0.3.0 topkg.1.1.0 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 dnsvizor.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
- v3.21.4-68-gadb9caac9c2 [https://dl-cdn.alpinelinux.org/alpine/v3.21/main]
- v3.21.4-66-gdc5b4aa05cf [https://dl-cdn.alpinelinux.org/alpine/v3.21/community]
- v3.23.0_alpha20250612-4946-g385e32505bb [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v3.23.0_alpha20250612-4955-g423b9a3c145 [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v3.23.0_alpha20250612-4950-g5a41e614229 [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 59372 distinct packages available


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[dnsvizor.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).
2025-08-25 09:35.16 ---> using "d5c6eea7dc1b5bf8e5e7780403516865155342d42c85980e8c1b49372dff20bb" from cache


/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 22 packages
- install alcotest           1.9.0
- install angstrom           0.16.1
- install astring            0.8.5
- install bigstringaf        0.10.0
- install cmdliner           1.3.0
- install csexp              1.5.2
- install domain-name        0.4.1
- install dune               3.20.0
- install dune-configurator  3.20.0
- install fmt                0.11.0
- install ipaddr             5.6.1
- install logs               0.9.0
- install macaddr            5.6.1
- install ocaml-syntax-shims 1.0.0
- install ocamlbuild         0.16.1
- install ocamlfind          1.9.8
- install ohex               0.2.0
- install re                 1.13.2
- install seq                base
- install stdlib-shims       0.3.0
- install topkg              1.1.0
- install uutf               1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (cached)
-> retrieved angstrom.0.16.1  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved alcotest.1.9.0  (cached)
-> retrieved domain-name.0.4.1  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved ipaddr.5.6.1, macaddr.5.6.1  (cached)
-> retrieved logs.0.9.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ohex.0.2.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved re.1.13.2  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved topkg.1.1.0  (cached)
-> retrieved dune.3.20.0, dune-configurator.3.20.0  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed topkg.1.1.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed logs.0.9.0
-> installed dune.3.20.0
-> installed ohex.0.2.0
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed domain-name.0.4.1
-> installed macaddr.5.6.1
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.13.2
-> installed ipaddr.5.6.1
-> installed alcotest.1.9.0
-> installed dune-configurator.3.20.0
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
Done.
# Run eval $(opam env) to update the current shell environment
2025-08-25 09:35.16 ---> using "4b771cc39d849d0b673bdcd6e80f056c64951a954df90ba32b1ed4b030c52d3d" from cache


/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 3.20.0).
The following actions will be performed:
=== install 8 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 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 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 fpath.0.7.3  (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 fpath.0.7.3
-> installed ptime.1.2.0
-> installed crunch.4.0.0
-> installed odoc-parser.3.1.0
-> installed tyxml.4.6.0
-> installed odoc.3.1.0
Done.
# Run eval $(opam env) to update the current shell environment
2025-08-25 09:35.16 ---> using "cd7078cee0a712fd045c2e6384d0849ff509b32b430c521403e323ffefe95510" from cache


/src: (copy (src .) (dst /src/))
2025-08-25 09:35.16 ---> using "51d2f823ff72d09823858e32d2d46173b15cfc5b72b16ae3cb0ad76ba3ff2d26" from cache


/src: (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)"))
2025-08-25 09:35.16 ---> using "f8bda9ce708010623991c9bfbeb360f07278e9955a65c6ec87440e3442148d71" from cache
Job succeeded
2025-08-25 09:35.17: Job succeeded