Organisations ocaml-ppx ppx_deriving_yojson 1a4b06 (master)(lint-doc)
(lint-doc)

Created at Oct 15 10:12 +00:00
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Finished at Oct 15 10:42 +00:00
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2025-10-15 10:12.58: New job: test ocaml-ppx/ppx_deriving_yojson https://github.com/ocaml-ppx/ppx_deriving_yojson.git#refs/heads/master (1a4b06d2045ed91f30d72cdd8cce7d002c3c2503) (linux-x86_64:(lint-doc))
Base: ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f
Opam project lint documentation


To reproduce locally:


git clone --recursive "https://github.com/ocaml-ppx/ppx_deriving_yojson.git" -b "master" && cd "ppx_deriving_yojson" && git reset --hard 1a4b06d2
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f
# debian-13-4.08_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 deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 || git fetch origin master) && git reset -q --hard deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 ppx_deriving_yojson.opam ./
RUN opam pin add -yn ppx_deriving_yojson.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-threads.base base-unix.base cppo.1.8.0 dune.3.20.2 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.37.0 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0 yojson.3.0.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y ppx_deriving_yojson.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


2025-10-15 10:12.58: Using cache hint "ocaml-ppx/ppx_deriving_yojson-ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f-debian-13-4.08_opam-2.4-c200e9bc67995cb6a4482c27052f2446"
2025-10-15 10:12.58: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f)
(comment debian-13-4.08_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 deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 || git fetch origin master) && git reset -q --hard deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src ppx_deriving_yojson.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn ppx_deriving_yojson.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-threads.base base-unix.base cppo.1.8.0 dune.3.20.2 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.37.0 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0 yojson.3.0.0")
(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 ppx_deriving_yojson.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)"))
)


2025-10-15 10:12.58: Waiting for resource in pool OCluster
2025-10-15 10:39.41: Waiting for worker…
2025-10-15 10:41.50: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 1a4b06d Remove the disclaimer to not use ppx_deriving_yojson from the README


(from ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f' locally
docker.io/ocaml/opam@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f: Pulling from ocaml/opam
Digest: sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f
Status: Downloaded newer image for ocaml/opam@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f
2025-10-15 10:41.50 ---> using "8a3fb29dc134ae8cb5011e033937cdf0919031452506a2a7eeab7ea43cc7fe2e" from cache


/: (comment debian-13-4.08_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"))
2025-10-15 10:41.50 ---> using "b550f3d0d26a25fe987e50432a4e26b17faebaf565c1d08213cbf514e32d68d8" 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 71 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=71 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-10-15 10:41.50 ---> using "f52d4afc429a4f1160de006ee2bf56d9db6edfe2193e1b35b1483fe8388ad904" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-84-generic
The OCaml toplevel, version 4.08.1
2.2.1
2025-10-15 10:41.50 ---> using "67092db80f8aaec4556d5050ded5fcf568c402788465452631994ebaa90d3a20" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-10-15 10:41.50 ---> using "1f1ed6921a14bad75124852ac9dd6d36824b4867b5b5079da33f14b4e0c4d54e" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 || git fetch origin master) && git reset -q --hard deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
1abfcdbf14..12d0447fd1  master     -> origin/master
deb3de7fc5 Merge pull request #28686 from NathanReb/release-ppxlib-0.37.0


<><> 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
2025-10-15 10:41.50 ---> using "61e1efc1f51145321beb4dff54c19bc4355be7980fdd34607c33f593bb3f6f15" from cache


/src: (copy (src ppx_deriving_yojson.opam) (dst ./))
2025-10-15 10:41.50 ---> saved as "4cdf3914ae611ced4c351ef5c0b8d98a5c20f5ec5a7073a922148481e435d65e"


/src: (run (network host)
(shell "opam pin add -yn ppx_deriving_yojson.dev './'"))
[ppx_deriving_yojson.dev] synchronised (file:///src)
ppx_deriving_yojson is now pinned to file:///src (version dev)
2025-10-15 10:41.52 ---> saved as "74efbd6d0a251f24e757420c57c28728945b6e89fe2f83a1cb5acacd012d7d42"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-10-15 10:41.52 ---> saved as "90cdc0d1c49104690afe87f9e448cdf0dc2549a7b248657064a6a9d5d5182fab"


/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base cppo.1.8.0 dune.3.20.2 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.37.0 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0 yojson.3.0.0")


/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 ppx_deriving_yojson.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 [53.8 kB]
- Fetched 145 kB in 0s (1649 kB/s)
- Reading package lists...


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ppx_deriving_yojson.dev] synchronised (file:///src)


[NOTE] Package ocaml-config is already installed (current version is 1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.08.1).
[NOTE] Package ocaml is already installed (current version is 4.08.1).
[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-bigarray is already installed (current version is base).
2025-10-15 10:41.59 ---> saved as "3bac97bf6151a4c7e3386ef25acf74bde041e0a49a0f1be552b8fc45c510b79a"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-config is already installed (current version is 1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.08.1).
[NOTE] Package ocaml is already installed (current version is 4.08.1).
[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-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 12 packages
- install cppo                1.8.0
- install dune                3.20.2
- install ocaml-compiler-libs v0.12.4
- install ocamlfind           1.9.8
- install ounit2              2.2.7
- install ppx_derivers        1.2.1
- install ppx_deriving        6.1.1
- install ppxlib              0.37.0
- install seq                 base
- install sexplib0            v0.16.0
- install stdlib-shims        0.3.0
- install yojson              3.0.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ounit2.2.2.7  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.1.1  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> retrieved dune.3.20.2  (cached)
-> installed ocamlfind.1.9.8
-> installed dune.3.20.2
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.16.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed cppo.1.8.0
-> installed yojson.3.0.0
-> installed ounit2.2.2.7
-> installed ppxlib.0.37.0
-> installed ppx_deriving.6.1.1
Done.
# Run eval $(opam env) to update the current shell environment
2025-10-15 10:42.32 ---> saved as "166ae19b645d2072e50d54b408eeb0d88223c027b22d2a377fcdc59a34ed8e1a"


/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 14 packages
- install astring       0.8.5  [required by odoc]
- install camlp-streams 5.0.1  [required by odoc-parser]
- install cmdliner      2.0.0  [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            1.11.0 [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 crunch.4.0.0  (cached)
-> retrieved cmdliner.2.0.0  (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 re.1.11.0  (cached)
-> retrieved topkg.1.1.0  (cached)
-> retrieved tyxml.4.6.0  (cached)
-> installed camlp-streams.5.0.1
-> retrieved uutf.1.0.4  (cached)
-> retrieved odoc.3.1.0, odoc-parser.3.1.0  (cached)
-> installed re.1.11.0
-> installed cmdliner.2.0.0
-> 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.3.1.0
Done.
# Run eval $(opam env) to update the current shell environment
2025-10-15 10:42.53 ---> saved as "cff7f355a01fde0f05e0f92d6312f044ba30d7de32f5af4de0ad4b232fc89c53"


/src: (copy (src .) (dst /src/))
2025-10-15 10:42.53 ---> saved as "ae0deb3312d78e010f33955f21c022d61ff1b802c74c96c05e6bdc02f56eac08"


/src: (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)"))
2025-10-15 10:42.54 ---> saved as "570c04123299c1bece9ee2472a5598ec16ccd8db4a86349923707c88988e536d"
Job succeeded
2025-10-15 10:42.54: Job succeeded