debian-13-4.14+flambda_opam-2.5

2026-05-19 18:35.16: New job: test ocurrent/ocaml-dockerfile https://github.com/ocurrent/ocaml-dockerfile.git#refs/pull/267/head (dbc55139094c73fd9456f2eb099a4d62d4ffb814) (linux-x86_64:debian-13-4.14+flambda_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:e47537b05d47712d9500f8258e33b236699bbf3a6078ea2e1de9520f5f82ee55
Opam project build

To reproduce locally:

git clone --recursive "https://github.com/ocurrent/ocaml-dockerfile.git" && cd "ocaml-dockerfile" && git fetch origin "refs/pull/267/head" && git reset --hard dbc55139
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:e47537b05d47712d9500f8258e33b236699bbf3a6078ea2e1de9520f5f82ee55
# debian-13-4.14+flambda_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 cd ~/opam-repository && (git cat-file -e df6ab556b4610df043dd3ef62a0ddf23f8661b1c || git fetch origin master) && git reset -q --hard df6ab556b4610df043dd3ef62a0ddf23f8661b1c && 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 dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam ./
RUN opam pin add -yn dockerfile.dev './' && \
    opam pin add -yn dockerfile-opam.dev './' && \
    opam pin add -yn dockerfile-cmd.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-threads.base base-unix.base bos.0.3.0 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 ocaml.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-syntax-shims.1.0.0 ocaml-variants.4.14.3+options ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 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 dockerfile.dev dockerfile-opam.dev dockerfile-cmd.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

2026-05-19 18:35.16: Using cache hint "ocurrent/ocaml-dockerfile-ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:e47537b05d47712d9500f8258e33b236699bbf3a6078ea2e1de9520f5f82ee55-debian-13-4.14+flambda_opam-2.5-96bd0b7cc7ea612a983d1626ef32462c"
2026-05-19 18:35.16: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:e47537b05d47712d9500f8258e33b236699bbf3a6078ea2e1de9520f5f82ee55)
 (comment debian-13-4.14+flambda_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 (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "cd ~/opam-repository && (git cat-file -e df6ab556b4610df043dd3ef62a0ddf23f8661b1c || git fetch origin master) && git reset -q --hard df6ab556b4610df043dd3ef62a0ddf23f8661b1c && 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 dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam)
       (dst ./))
 (run (network host)
      (shell  "opam pin add -yn dockerfile.dev './' && \
             \nopam pin add -yn dockerfile-opam.dev './' && \
             \nopam pin add -yn dockerfile-cmd.dev './'"))
 (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
 (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-threads.base base-unix.base bos.0.3.0 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 ocaml.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-syntax-shims.1.0.0 ocaml-variants.4.14.3+options ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 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 dockerfile.dev dockerfile-opam.dev dockerfile-cmd.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"))
)

2026-05-19 18:35.16: Waiting for resource in pool OCluster
2026-05-19 18:35.16: Waiting for worker…
2026-05-19 18:36.16: Got resource from pool OCluster
Building on eumache.caelum.ci.dev
All commits already cached
HEAD is now at dbc5513 Fix up docs

(from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:e47537b05d47712d9500f8258e33b236699bbf3a6078ea2e1de9520f5f82ee55)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:e47537b05d47712d9500f8258e33b236699bbf3a6078ea2e1de9520f5f82ee55' locally
docker.io/ocaml/opam@sha256:e47537b05d47712d9500f8258e33b236699bbf3a6078ea2e1de9520f5f82ee55: Pulling from ocaml/opam
307f8152a55e: Already exists
53d481666795: Already exists
4ee22a5df705: Already exists
ae88ba2e7c99: Already exists
466fcae906a3: Already exists
024abae8c1ed: Already exists
d582ebdec32b: Already exists
aa12715098f1: Already exists
62299cb9f759: Already exists
a25072680c61: Already exists
43b56dd9ccf7: Already exists
244d3fc9f983: Already exists
c4fb47424a8f: Already exists
cf6798d648a4: Already exists
279a991ac05e: Already exists
cf66fc12d100: Already exists
cf66fc12d100: Already exists
d39d0e8ae83c: Already exists
4b54e9cd8568: Already exists
f65d25bce8ea: Already exists
7d77baca5957: Already exists
4f4fb700ef54: Already exists
a99a940ecfac: Already exists
f5264679c08b: Already exists
f2b70106109c: Already exists
b37088730bad: Already exists
cbd33ffade5f: Already exists
f1cf9ab18ca0: Already exists
87f3d72372a4: Already exists
25d15f09ece2: Already exists
6304df60357e: Already exists
34a8ea3e9b48: Already exists
a0636f21098e: Already exists
9511add15c87: Already exists
963ec00065e9: Already exists
3a098b8178a5: Already exists
ca1c1d43252a: Already exists
ca50eb78767c: Already exists
85fc1e77225e: Already exists
088f7de253ad: Already exists
3f3e1ee90946: Pulling fs layer
0e16fb928ad6: Pulling fs layer
3f3e1ee90946: Waiting
5433ec7b5c68: Pulling fs layer
0e16fb928ad6: Waiting
8e7a4bdeea8e: Pulling fs layer
5433ec7b5c68: Waiting
8e7a4bdeea8e: Waiting
0e16fb928ad6: Download complete
5433ec7b5c68: Verifying Checksum
5433ec7b5c68: Download complete
8e7a4bdeea8e: Verifying Checksum
8e7a4bdeea8e: Download complete
3f3e1ee90946: Verifying Checksum
3f3e1ee90946: Download complete
3f3e1ee90946: Pull complete
0e16fb928ad6: Pull complete
5433ec7b5c68: Pull complete
8e7a4bdeea8e: Pull complete
Digest: sha256:e47537b05d47712d9500f8258e33b236699bbf3a6078ea2e1de9520f5f82ee55
Status: Downloaded newer image for ocaml/opam@sha256:e47537b05d47712d9500f8258e33b236699bbf3a6078ea2e1de9520f5f82ee55
2026-05-19 18:36.16 ---> using "a97aa18ad5ce7e9285984fe74e4fd16531134689e8c3a60a6d2bd2c8fe39d7be" from cache

/: (comment debian-13-4.14+flambda_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"))
2026-05-19 18:36.16 ---> using "49b96568badf49bb7a4b85e7d778040f6b8f987bfa49a2264c7aa3b3f5178b6e" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e df6ab556b4610df043dd3ef62a0ddf23f8661b1c || git fetch origin master) && git reset -q --hard df6ab556b4610df043dd3ef62a0ddf23f8661b1c && git log --no-decorate -n1 --oneline"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   fc08333d1b..df6ab556b4  master     -> origin/master
df6ab556b4 Merge pull request #29903 from shonfeder/release-dune-3.23.1
2026-05-19 18:36.16 ---> using "73a7145a40859f746479ef0e10e98e6b6dcffb9721bdd43748a647d37ba6ce94" 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 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.

[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
Continue? [Y/n] y
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
2026-05-19 18:36.16 ---> using "aa081464c78190494fe549927d6ff071e86c0a1e07ba2d7132c055846c735075" from cache

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-111-generic
The OCaml toplevel, version 4.14.3
2.5.1
2026-05-19 18:36.16 ---> using "1ce9fa2c71cf5609c3c876d55309c8bcf990ac71c88a0cf91a1d4f6765957f30" from cache

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2026-05-19 18:36.16 ---> using "d461e6a6c6e574b3138b01a062d0d4b7dc4dc465d4707c696d21becb674a70d5" 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.5.5.0
  - ocaml-config.3
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)
2026-05-19 18:36.16 ---> using "d6bef85044284258745b5c20de07006cee1bf6f6b8925416359a3adaa26965b1" from cache

/src: (copy (src dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam)
            (dst ./))
2026-05-19 18:36.16 ---> saved as "f038c4d67feaee4d121c8ed2c609d038b5aabbe4ed31aa5206cd41aab52d54bf"

/src: (run (network host)
           (shell  "opam pin add -yn dockerfile.dev './' && \
                  \nopam pin add -yn dockerfile-opam.dev './' && \
                  \nopam pin add -yn dockerfile-cmd.dev './'"))
[dockerfile.dev] synchronised (file:///src)
dockerfile is now pinned to file:///src (version dev)
[dockerfile-opam.dev] synchronised (file:///src)
dockerfile-opam is now pinned to file:///src (version dev)
[dockerfile-cmd.dev] synchronised (file:///src)
dockerfile-cmd is now pinned to file:///src (version dev)
2026-05-19 18:36.24 ---> saved as "ca06593486e90cff8771196afaa2d971913b7fb6b0a440d9ed8356e3455dd9b2"

/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-05-19 18:36.24 ---> saved as "0f8e972c0374e17c3efe234a366132e82a2d40ac4bd3e17efc63795774581e73"

/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-threads.base base-unix.base bos.0.3.0 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 ocaml.4.14.3 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-syntax-shims.1.0.0 ocaml-variants.4.14.3+options ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 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 dockerfile.dev dockerfile-opam.dev dockerfile-cmd.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- 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 trixie/main amd64 Packages [9671 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [165 kB]
- Fetched 10.1 MB in 2min 50s (59.2 kB/s)
- Reading package lists...
- 

<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[dockerfile.dev] synchronised (file:///src)
[dockerfile-cmd.dev] synchronised (file:///src)
[dockerfile-opam.dev] synchronised (file:///src)

[NOTE] Package ocaml-variants is already installed (current version is 4.14.3+options).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml is already installed (current version is 4.14.3).
[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)
2026-05-19 18:39.24 ---> saved as "54f24ccd7c53302aef4e93c0d4d012595adeb7995011884b8e8471ee824123a5"

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam install $DEPS"))
[NOTE] Package ocaml-variants is already installed (current version is 4.14.3+options).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml is already installed (current version is 4.14.3).
[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 25 packages
  - install alcotest            1.9.1
  - install astring             0.8.5
  - install base                v0.16.5
  - install bos                 0.3.0
  - install cmdliner            2.1.1
  - install csexp               1.5.2
  - install dune                3.23.1
  - install dune-configurator   3.23.1
  - install fmt                 0.11.0
  - install fpath               0.7.3
  - install logs                0.10.0
  - install ocaml-compiler-libs v0.12.4
  - install ocaml-syntax-shims  1.0.0
  - install ocaml-version       4.1.1
  - install ocamlbuild          0.16.1
  - install ocamlfind           1.9.8
  - install ppx_derivers        1.2.1
  - install ppx_sexp_conv       v0.16.0
  - install ppxlib              0.35.0
  - install re                  1.14.0
  - install rresult             0.7.0
  - install sexplib0            v0.16.0
  - 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 base.v0.16.5  (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 logs.0.10.0  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.4.1.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved dune.3.23.1, dune-configurator.3.23.1  (cached)
-> installed cmdliner.2.1.1
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed logs.0.10.0
-> installed fpath.0.7.3
-> installed bos.0.3.0
-> installed dune.3.23.1
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-version.4.1.1
-> installed sexplib0.v0.16.0
-> installed re.1.14.0
-> installed dune-configurator.3.23.1
-> installed alcotest.1.9.1
-> installed base.v0.16.5
-> installed ppxlib.0.35.0
-> installed ppx_sexp_conv.v0.16.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-19 18:40.51 ---> saved as "78c57745a0938105b5d5b20f2f0035c6fcdbefda4493209f1025af5297f154af"

/src: (copy (src .) (dst /src))
2026-05-19 18:40.51 ---> saved as "7b4b1fc607434cba8ed202d708af9a7eac39e436faac0622040557fba9b912e5"

/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test && ./dockerfile.exe)
Testing `test'.
This run has ID `MZ91X6ZI'.

  [OK]          dockerfile          0   string_of_t.
  [OK]          dockerfile          1   string_of_t.
  [OK]          dockerfile          2   Format RUN heredocs.

Full test results in `/src/_build/default/test/_build/_tests/test'.
Test Successful in 0.000s. 3 tests run.
(cd _build/default/test-opam && ./dockerfile.exe)
Testing `test'.
This run has ID `3T2ZO095'.

  [OK]          dockerfile-opam          0   Distro.compare.

Full test results in `/src/_build/default/test-opam/_build/_tests/test'.
Test Successful in 0.000s. 1 test run.
2026-05-19 18:40.55 ---> saved as "dd3cc88601cf412d545ea9ec6fa0f74fb60ba739fe648e4d95c549f87323ab0f"
Job succeeded
2026-05-19 18:40.55: Job succeeded