debian-13-4.12_opam-2.5

2026-04-14 08:12.55: New job: test ocurrent/ocaml-version https://github.com/ocurrent/ocaml-version.git#refs/heads/add-sig (c1cd1832273b7fc49d1e178375f004d8a453963b) (linux-x86_64:debian-13-4.12_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-4.12@sha256:1dfe09f108f487a9668b4b953b7d8c46659d639f9573dfcf0f691ff55b8cca53
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocurrent/ocaml-version.git" -b "add-sig" && cd "ocaml-version" && git reset --hard c1cd1832
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.12@sha256:1dfe09f108f487a9668b4b953b7d8c46659d639f9573dfcf0f691ff55b8cca53
# debian-13-4.12_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.5 /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 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 ocaml-version.opam ./
RUN opam pin add -yn ocaml-version.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base cmdliner.2.1.0 dune.3.22.2 fmt.0.11.0 ocaml.4.12.1 ocaml-base-compiler.4.12.1 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.12.0 seq.base stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ocaml-version.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build


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


2026-04-14 08:12.55: Using cache hint "ocurrent/ocaml-version-ocaml/opam:debian-13-ocaml-4.12@sha256:1dfe09f108f487a9668b4b953b7d8c46659d639f9573dfcf0f691ff55b8cca53-debian-13-4.12_opam-2.5-f906ad132ca4a63789981fceab7256dc"
2026-04-14 08:12.55: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.12@sha256:1dfe09f108f487a9668b4b953b7d8c46659d639f9573dfcf0f691ff55b8cca53)
(comment debian-13-4.12_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-2.5 /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 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src ocaml-version.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn ocaml-version.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base cmdliner.2.1.0 dune.3.22.2 fmt.0.11.0 ocaml.4.12.1 ocaml-base-compiler.4.12.1 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.12.0 seq.base stdlib-shims.0.3.0 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=2.5 --depext-only -y ocaml-version.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2026-04-14 08:12.55: Waiting for resource in pool OCluster
2026-04-14 10:48.27: Waiting for worker…
2026-04-14 10:51.03: Got resource from pool OCluster
Building on eumache.caelum.ci.dev
All commits already cached
HEAD is now at c1cd183 tweak to automate last two, suggestion from @gasche


(from ocaml/opam:debian-13-ocaml-4.12@sha256:1dfe09f108f487a9668b4b953b7d8c46659d639f9573dfcf0f691ff55b8cca53)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.12@sha256:1dfe09f108f487a9668b4b953b7d8c46659d639f9573dfcf0f691ff55b8cca53' locally
docker.io/ocaml/opam@sha256:1dfe09f108f487a9668b4b953b7d8c46659d639f9573dfcf0f691ff55b8cca53: Pulling from ocaml/opam
8f6ad858d0a4: Already exists
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Digest: sha256:1dfe09f108f487a9668b4b953b7d8c46659d639f9573dfcf0f691ff55b8cca53
Status: Downloaded newer image for ocaml/opam@sha256:1dfe09f108f487a9668b4b953b7d8c46659d639f9573dfcf0f691ff55b8cca53
2026-04-14 10:52.04 ---> using "49e0d3103015dd4631fb312f4cb9031b28cf76d7db5fb7c58e95be7228e6216c" from cache


/: (comment debian-13-4.12_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-2.5 /usr/bin/opam"))
2026-04-14 10:52.04 ---> using "4f3996d54785b1f8f9e80f4353f0905f01553b53e9e5cc691bc74c0a6e7140d4" 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 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
2026-04-14 10:52.04 ---> using "562c8cb88d9074d70265b83b02e363498154e348892754d5dd3559ed8c911420" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-107-generic
The OCaml toplevel, version 4.12.1
2.5.0
2026-04-14 10:52.04 ---> using "bbe16f94c9e2aac0e1c77c3a71ebc70ca22e2619e7dfa36d059047ae580ef5a1" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-04-14 10:52.04 ---> using "b88c272a4ba2c618868363b9585e0ecd7fc80377b3cb0098df415b9dec365212" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
95972b8834..5f7bb1a6e6  master     -> origin/master
5f7bb1a6e6 Merge pull request #29704 from shonfeder/release-dune-3.22.2


<><> 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 at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-04-14 10:52.04 ---> using "0ec6aaa0ef822abd391ed352e1520e547432c22634421e317bcf24a61e37b552" from cache


/src: (copy (src ocaml-version.opam) (dst ./))
2026-04-14 10:52.04 ---> using "13ba5d03370bb9e3cf8a1595b5fe99f7e8c78124dc2496e30259eaedb2e00480" from cache


/src: (run (network host)
(shell "opam pin add -yn ocaml-version.dev './'"))
[ocaml-version.dev] synchronised (file:///src)
ocaml-version is now pinned to file:///src (version dev)
2026-04-14 10:52.04 ---> using "a63f52bf743dc3567751c65cbb7d07a66b073e36bd2bd07860494df995ae91eb" from cache


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-04-14 10:52.04 ---> using "dfb7a02d97faa292fadb4ad08e7a4df363b707f6bae40675d6b5842fbbf2319c" from cache


/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base cmdliner.2.1.0 dune.3.22.2 fmt.0.11.0 ocaml.4.12.1 ocaml-base-compiler.4.12.1 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.12.0 seq.base stdlib-shims.0.3.0 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=2.5 --depext-only -y ocaml-version.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 [123 kB]
- Fetched 213 kB in 0s (952 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ocaml-version.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 4.12.1).
[NOTE] Package ocaml is already installed (current version is 4.12.1).
[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).
# To update the current shell environment, run: eval $(opam env)
2026-04-14 10:52.04 ---> using "ec23221c0dace7f022afe6dacfbcae5420653c391a7f60784e6c0b646531ef77" 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 4.12.1).
[NOTE] Package ocaml is already installed (current version is 4.12.1).
[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 13 packages
- install alcotest           1.9.1
- install astring            0.8.5
- install cmdliner           2.1.0
- install dune               3.22.2
- install fmt                0.11.0
- install ocaml-syntax-shims 1.0.0
- install ocamlbuild         0.16.1
- install ocamlfind          1.9.8
- install re                 1.12.0
- install seq                base
- install stdlib-shims       0.3.0
- install topkg              1.1.1
- install uutf               1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved re.1.12.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved dune.3.22.2  (cached)
-> installed cmdliner.2.1.0
-> 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 astring.0.8.5
-> installed dune.3.22.2
-> installed stdlib-shims.0.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.12.0
-> installed alcotest.1.9.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-14 10:52.04 ---> using "c576d007b8501d7369635b3dd17b2801e040a10281fa350049ddb7629b94e612" from cache


/src: (copy (src .) (dst /src))
2026-04-14 10:52.04 ---> saved as "44f3aeabf79d38f82c916fb44b20b877c44159a11c8b73f7476060cc5c7b7f14"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test && ./test_unit.exe)
Testing `ocaml-version'.
This run has ID `39UJ1WZY'.


[OK]          Compiler_variants          0   Multicore not on 4.12 x86-64.
[OK]          Compiler_variants          1   Multicore not on 4.10 i386.
[OK]          Compiler_variants          2   Multicore not on 4.12 xi386.
[OK]          Configure_options          0   FP on last 4.07.
[OK]          Configure_options          1   FP on first 4.08.
[OK]          Configure_options          2   FP on 3.12.


Full test results in `/src/_build/default/test/_build/_tests/ocaml-version'.
Test Successful in 0.001s. 6 tests run.
2026-04-14 10:52.06 ---> saved as "28aeb004fdf15c4f9987b6dc37e26c178d6a3f4651c1e622a69da99fd37d7b2f"
Job succeeded
2026-04-14 10:52.06: Job succeeded