(lint-opam)

2026-05-13 10:13.50: New job: test verbosemode/syslog-message https://github.com/verbosemode/syslog-message.git#refs/heads/main (160d94f9e3e4972b53042c5bd7c32a3ce1656082) (linux-x86_64:(lint-opam))
Base: ocaml/opam:debian-13-ocaml-5.2@sha256:26d60e8deaee6424c5d0213b45df9190656e7c616c5febfec9dc170744ad31b1
Opam files lint


To reproduce locally:


git clone --recursive "https://github.com/verbosemode/syslog-message.git" -b "main" && cd "syslog-message" && git reset --hard 160d94f9
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.2@sha256:26d60e8deaee6424c5d0213b45df9190656e7c616c5febfec9dc170744ad31b1
# debian-13-5.2_opam-2.5
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 cd ~/opam-repository && (git cat-file -e eefeb7b6e5064e6c62f2e59551fb29073345d4cd || git fetch origin master) && git reset -q --hard eefeb7b6e5064e6c62f2e59551fb29073345d4cd && git log --no-decorate -n1 --oneline
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN opam update -u
COPY --chown=1000:1000 syslog-message.opam ./
RUN opam pin add -yn syslog-message.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.3.0 cmdliner.2.1.1 csexp.1.5.2 dune.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 logs.0.10.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 num.1.6 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.5.1 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.5.1 opam-repository.2.5.1 opam-state.2.5.1 ordering.3.20.2 ounit2.2.2.7 parsexp.v0.17.0 patch.3.1.1 pp.2.0.0 ptime.1.2.0 qcheck.0.91 qcheck-core.0.91 qcheck-ounit.0.91 re.1.14.0 rresult.0.7.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 topkg.1.1.1 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y syslog-message.dev $DEPS
RUN opam install $DEPS
ENV CI="true"
ENV OCAMLCI="true"
WORKDIR /src
COPY --chown=1000:1000 . /src/
RUN opam lint
RUN opam exec -- opam-dune-lint


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


2026-05-13 10:13.50: Using cache hint "verbosemode/syslog-message-ocaml/opam:debian-13-ocaml-5.2@sha256:26d60e8deaee6424c5d0213b45df9190656e7c616c5febfec9dc170744ad31b1-debian-13-5.2_opam-2.5-2b8d2d51e47776ad9d5f22a45033e743"
2026-05-13 10:13.50: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.2@sha256:26d60e8deaee6424c5d0213b45df9190656e7c616c5febfec9dc170744ad31b1)
(comment debian-13-5.2_opam-2.5)
(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 (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e eefeb7b6e5064e6c62f2e59551fb29073345d4cd || git fetch origin master) && git reset -q --hard eefeb7b6e5064e6c62f2e59551fb29073345d4cd && git log --no-decorate -n1 --oneline"))
(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 "opam update -u"))
(copy (src syslog-message.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn syslog-message.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.3.0 cmdliner.2.1.1 csexp.1.5.2 dune.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 logs.0.10.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 num.1.6 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.5.1 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.5.1 opam-repository.2.5.1 opam-state.2.5.1 ordering.3.20.2 ounit2.2.2.7 parsexp.v0.17.0 patch.3.1.1 pp.2.0.0 ptime.1.2.0 qcheck.0.91 qcheck-core.0.91 qcheck-ounit.0.91 re.1.14.0 rresult.0.7.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 topkg.1.1.1 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 syslog-message.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(env CI true)
(env OCAMLCI true)
(workdir /src)
(copy (src .) (dst /src/))
(run (shell "opam lint"))
(run (shell "opam exec -- opam-dune-lint"))
)


2026-05-13 10:13.50: Waiting for resource in pool OCluster
2026-05-13 10:16.26: Waiting for worker…
2026-05-13 10:18.40: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
Initialised empty Git repository in /var/cache/obuilder/ocluster/git/syslog-message.git-f6bf49bb0ba12fbee909ae0bb60d64c0e68821e6/.git/
HEAD is now at 160d94f release 1.2.0


(from ocaml/opam:debian-13-ocaml-5.2@sha256:26d60e8deaee6424c5d0213b45df9190656e7c616c5febfec9dc170744ad31b1)
2026-05-13 10:20.26 ---> using "503ed5afe9018d5040aa2dba759a2e2138f0d96767139d7c938fc99dc949f1e0" from cache


/: (comment debian-13-5.2_opam-2.5)


/: (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"))
2026-05-13 10:20.26 ---> using "572d3ae4e4e6cab920a92d32862dd80e2bef5fa0b43e39a26433a5a8f7df4c43" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e eefeb7b6e5064e6c62f2e59551fb29073345d4cd || git fetch origin master) && git reset -q --hard eefeb7b6e5064e6c62f2e59551fb29073345d4cd && git log --no-decorate -n1 --oneline"))
eefeb7b6e5 Merge pull request #29846 from hannesm/release-patch-v3.1.1
2026-05-13 10:20.26 ---> using "b79710f433f9831ff9bbea5f20f2d47b4b2e5848a9e980eb42b408c853d5b4e0" 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 2.1 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 1 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=1 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
2026-05-13 10:20.26 ---> using "66c556a62047ecde95761d027d6849c5ef6b79d7c6a8ee22a28441b5f9c32bf9" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-111-generic
The OCaml toplevel, version 5.2.1
2.2.1
2026-05-13 10:20.26 ---> using "a30f726422b7d139585e30e8339953f6f42cd0b9f545366fa2db0b70a8ff6c9a" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-05-13 10:20.26 ---> using "2bc411ab0d3f377bbb4eab6a921aaeff38482c75c390de16e4d40cc3645fb815" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update -u"))


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).


The following packages are not being upgraded because the new versions conflict with other installed packages:
- ocaml.5.6.0
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
2026-05-13 10:20.26 ---> using "f0dd402c407925838c7d3293766bc0a1bf3ecfefa93e35d6605588e99e387fbb" from cache


/src: (copy (src syslog-message.opam) (dst ./))
2026-05-13 10:20.27 ---> saved as "9f452c2900c28d0802d09a396140a214045654d457b549358e3cac38fab5f55f"


/src: (run (network host)
(shell "opam pin add -yn syslog-message.dev './'"))
[syslog-message.dev] synchronised (file:///src)
syslog-message is now pinned to file:///src (version dev)
2026-05-13 10:20.29 ---> saved as "05d348c1fd8fe5f32e54a29414cf73f36df38989b36962d706c71525443a78c5"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-05-13 10:20.30 ---> saved as "a3bea82cdc7c9dc298cc04fa6aca6030dbc98a15f3154a4a77e30e309ca3eda2"


/src: (env DEPS "astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.3.0 cmdliner.2.1.1 csexp.1.5.2 dune.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 logs.0.10.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 num.1.6 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.5.1 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.5.1 opam-repository.2.5.1 opam-state.2.5.1 ordering.3.20.2 ounit2.2.2.7 parsexp.v0.17.0 patch.3.1.1 pp.2.0.0 ptime.1.2.0 qcheck.0.91 qcheck-core.0.91 qcheck-ounit.0.91 re.1.14.0 rresult.0.7.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 topkg.1.1.1 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 syslog-message.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 [160 kB]
- Fetched 251 kB in 0s (2049 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[syslog-message.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 5.2.1).
[NOTE] Package ocaml is already installed (current version is 5.2.1).
[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-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).
2026-05-13 10:20.53 ---> saved as "e505a9571a39ddf8c444419405c041ea831eddd646df79b0274c5dc2c534e40e"


/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 5.2.1).
[NOTE] Package ocaml is already installed (current version is 5.2.1).
[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-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 46 packages
- install astring          0.8.5
- install bos              0.3.0
- install cmdliner         2.1.1
- install csexp            1.5.2
- install dune             3.20.2
- install dyn              3.20.2
- install fmt              0.11.0
- install fpath            0.7.3
- install jsonm            1.0.2
- install logs             0.10.0
- install menhir           20260209
- install menhirCST        20260209
- install menhirGLR        20260209
- install menhirLib        20260209
- install menhirSdk        20260209
- install num              1.6
- install ocamlbuild       0.16.1
- install ocamlfind        1.9.8
- install ocamlgraph       2.2.0
- install opam-core        2.5.1
- install opam-dune-lint   0.6
- install opam-file-format 2.2.0
- install opam-format      2.5.1
- install opam-repository  2.5.1
- install opam-state       2.5.1
- install ordering         3.20.2
- install ounit2           2.2.7
- install parsexp          v0.17.0
- install patch            3.1.1
- install pp               2.0.0
- install ptime            1.2.0
- install qcheck           0.91
- install qcheck-core      0.91
- install qcheck-ounit     0.91
- install re               1.14.0
- install rresult          0.7.0
- install seq              base
- install sexplib          v0.17.0
- install sexplib0         v0.17.0
- install sha              1.15.4
- install spdx_licenses    1.4.0
- install stdlib-shims     0.3.0
- install stdune           3.20.2
- install swhid_core       0.1
- install topkg            1.1.1
- install uutf             1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (cached)
-> retrieved bos.0.3.0  (cached)
-> retrieved cmdliner.2.1.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209  (cached)
-> retrieved dune.3.20.2, dyn.3.20.2, ordering.3.20.2, stdune.3.20.2  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlgraph.2.2.0  (cached)
-> retrieved opam-core.2.5.1, opam-format.2.5.1, opam-repository.2.5.1, opam-state.2.5.1  (cached)
-> retrieved opam-dune-lint.0.6  (cached)
-> retrieved opam-file-format.2.2.0  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved ounit2.2.2.7  (cached)
-> installed cmdliner.2.1.1
-> installed num.1.6
-> retrieved patch.3.1.1  (cached)
-> retrieved pp.2.0.0  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved qcheck.0.91, qcheck-core.0.91, qcheck-ounit.0.91  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved sha.1.15.4  (cached)
-> retrieved spdx_licenses.1.4.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved swhid_core.0.1  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved topkg.1.1.1  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed logs.0.10.0
-> installed jsonm.1.0.2
-> installed fpath.0.7.3
-> installed bos.0.3.0
-> installed dune.3.20.2
-> installed csexp.1.5.2
-> installed menhirCST.20260209
-> installed menhirGLR.20260209
-> installed menhirLib.20260209
-> installed menhirSdk.20260209
-> installed pp.2.0.0
-> installed stdlib-shims.0.3.0
-> installed patch.3.1.1
-> installed spdx_licenses.1.4.0
-> installed swhid_core.0.1
-> installed sexplib0.v0.17.0
-> installed ordering.3.20.2
-> installed ocamlgraph.2.2.0
-> installed qcheck-core.0.91
-> installed re.1.14.0
-> installed ounit2.2.2.7
-> installed sha.1.15.4
-> installed parsexp.v0.17.0
-> installed qcheck-ounit.0.91
-> installed qcheck.0.91
-> installed dyn.3.20.2
-> installed sexplib.v0.17.0
-> installed opam-core.2.5.1
-> installed stdune.3.20.2
-> installed menhir.20260209
-> installed opam-file-format.2.2.0
-> installed opam-format.2.5.1
-> installed opam-repository.2.5.1
-> installed opam-state.2.5.1
-> installed opam-dune-lint.0.6
Done.
# Run eval $(opam env) to update the current shell environment
2026-05-13 10:22.31 ---> saved as "9e2c6dab0aa72e3de4d7f4111d0240c40d4a530b5825709d2a158b7e9fc7a96e"


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (workdir /src)


/src: (copy (src .) (dst /src/))
2026-05-13 10:22.31 ---> saved as "dbd16b452518dd437e33ed663b94325c49583f7f1c45b114cdaa5f05281ede99"


/src: (run (shell "opam lint"))
/src/syslog-message.opam: Passed.
2026-05-13 10:22.32 ---> saved as "e0d8f05e223b03d66a280bcb3a04b6d3dcbc822623a98dbc67659a53f6df6fad"


/src: (run (shell "opam exec -- opam-dune-lint"))
syslog-message.opam: OK
2026-05-13 10:22.32 ---> saved as "cf92f94e9486e9e2330439604238893718208026a258a39ea8f690eb7f9351c4"
Job succeeded
2026-05-13 10:22.55: Job succeeded