debian-13-4.11_opam-2.5

2026-04-25 17:23.55: New job: test ocaml-ppx/ocamlformat https://github.com/ocaml-ppx/ocamlformat.git#refs/pull/2787/head (53e1c00e3f1235e010b563ff50269cd9ad6fe254) (linux-x86_64:debian-13-4.11_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30
Opam project build

To reproduce locally:

git clone --recursive "https://github.com/ocaml-ppx/ocamlformat.git" && cd "ocamlformat" && git fetch origin "refs/pull/2787/head" && git reset --hard 53e1c00e
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30
# debian-13-4.11_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 acfe13dbd28228cc284d3fc1deb9a78b6a1451fa || git fetch origin master) && git reset -q --hard acfe13dbd28228cc284d3fc1deb9a78b6a1451fa && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 ocamlformat.opam ocamlformat-rpc-lib.opam ocamlformat-lib.opam ocamlformat-bench.opam ./
RUN opam pin add -yn ocamlformat.dev './' && \
    opam pin add -yn ocamlformat-rpc-lib.dev './' && \
    opam pin add -yn ocamlformat-lib.dev './' && \
    opam pin add -yn ocamlformat-bench.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.1 astring.0.8.5 base.v0.15.2 base-bigarray.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.22.2 dune-build-info.3.22.2 dune-configurator.3.22.2 either.1.0.0 fix.20250919 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocp-indent.1.9.0 re.1.11.0 seq.base sexplib0.v0.15.1 stdio.v0.15.0 stdlib-shims.0.3.0 topkg.1.1.1 uucp.15.0.0 uuseg.15.0.0 uutf.1.0.4 yojson.3.0.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ocamlformat.dev ocamlformat-rpc-lib.dev ocamlformat-lib.dev ocamlformat-bench.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

2026-04-25 17:23.55: Using cache hint "ocaml-ppx/ocamlformat-ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30-debian-13-4.11_opam-2.5-47ebc1729d08e2a9c13356887cb5951b"
2026-04-25 17:23.55: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30)
 (comment debian-13-4.11_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 acfe13dbd28228cc284d3fc1deb9a78b6a1451fa || git fetch origin master) && git reset -q --hard acfe13dbd28228cc284d3fc1deb9a78b6a1451fa && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src ocamlformat.opam ocamlformat-rpc-lib.opam ocamlformat-lib.opam ocamlformat-bench.opam)
       (dst ./))
 (run (network host)
      (shell  "opam pin add -yn ocamlformat.dev './' && \
             \nopam pin add -yn ocamlformat-rpc-lib.dev './' && \
             \nopam pin add -yn ocamlformat-lib.dev './' && \
             \nopam pin add -yn ocamlformat-bench.dev './'"))
 (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
 (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.15.2 base-bigarray.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.22.2 dune-build-info.3.22.2 dune-configurator.3.22.2 either.1.0.0 fix.20250919 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocp-indent.1.9.0 re.1.11.0 seq.base sexplib0.v0.15.1 stdio.v0.15.0 stdlib-shims.0.3.0 topkg.1.1.1 uucp.15.0.0 uuseg.15.0.0 uutf.1.0.4 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=2.5 --depext-only -y ocamlformat.dev ocamlformat-rpc-lib.dev ocamlformat-lib.dev ocamlformat-bench.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"))
)

2026-04-25 17:23.55: Waiting for resource in pool OCluster
2026-04-25 17:56.00: Waiting for worker…
2026-04-25 17:58.55: Got resource from pool OCluster
Building on phoebe.caelum.ci.dev
All commits already cached
HEAD is now at 53e1c00e3 Add changelog entry for neocaml-mode support

(from ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30' locally
docker.io/ocaml/opam@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30: Pulling from ocaml/opam
a7730063fcfe: Already exists
1a27fd2181de: Already exists
c29591c91388: Already exists
356a64daa753: Already exists
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cb569bb28593: Already exists
19466215109a: Pulling fs layer
63fa251d3f94: Pulling fs layer
f78c0985c35f: Pulling fs layer
24c8eb25f40f: Pulling fs layer
63fa251d3f94: Waiting
f78c0985c35f: Waiting
24c8eb25f40f: Waiting
63fa251d3f94: Download complete
f78c0985c35f: Verifying Checksum
f78c0985c35f: Download complete
24c8eb25f40f: Verifying Checksum
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19466215109a: Verifying Checksum
19466215109a: Download complete
19466215109a: Pull complete
63fa251d3f94: Pull complete
f78c0985c35f: Pull complete
24c8eb25f40f: Pull complete
Digest: sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30
Status: Downloaded newer image for ocaml/opam@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30
2026-04-25 17:59.53 ---> using "6e90916465a21bba0f6244811c28283c9f28721d32ae7c6c05a01c201d3a411c" from cache

/: (comment debian-13-4.11_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"))
2026-04-25 17:59.53 ---> using "4cc8e96b949e977f64b6b7a873504791e24878c1f87d81bd2394c3a37d0f57bc" 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.

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


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-04-25 17:59.53 ---> using "0a922186862820f8b1a302c7372b2d89a36adb4b355007ab89921de6b8fdf07e" from cache

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-107-generic
The OCaml toplevel, version 4.11.2
2.5.0
2026-04-25 17:59.53 ---> using "4f2e9be51b05640ffc8fb7eafaa92c28b1bf63e7aa4deb97dba550911dcdd19f" from cache

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2026-04-25 17:59.53 ---> using "7967062bde087cbb4a2bd04e50255887aa494286d0cf129badfedfa5f9d605ab" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e acfe13dbd28228cc284d3fc1deb9a78b6a1451fa || git fetch origin master) && git reset -q --hard acfe13dbd28228cc284d3fc1deb9a78b6a1451fa && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   42844088d7..f83868273d  master     -> origin/master
acfe13dbd2 Merge pull request #29743 from nmatschke/opam-publish-base.v0.15.2

<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
default (at git+file:///home/opam/opam-repository): 
    [WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html)

default (at git+file:///home/opam/opam-repository): 
    [INFO] opam 2.5.1 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html)


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)
2026-04-25 17:59.53 ---> using "5152b608c7dd2e488e5521c86cece823a86dd7db3d18362e130e805798455a52" from cache

/src: (copy (src ocamlformat.opam ocamlformat-rpc-lib.opam ocamlformat-lib.opam ocamlformat-bench.opam)
            (dst ./))
2026-04-25 17:59.53 ---> using "7e2404527600c6382d084357c0cda9834b825170770f12514feaf1e1662ff73e" from cache

/src: (run (network host)
           (shell  "opam pin add -yn ocamlformat.dev './' && \
                  \nopam pin add -yn ocamlformat-rpc-lib.dev './' && \
                  \nopam pin add -yn ocamlformat-lib.dev './' && \
                  \nopam pin add -yn ocamlformat-bench.dev './'"))
[ocamlformat.dev] synchronised (file:///src)
ocamlformat is now pinned to file:///src (version dev)
[ocamlformat-rpc-lib.dev] synchronised (file:///src)
ocamlformat-rpc-lib is now pinned to file:///src (version dev)
[ocamlformat-lib.dev] synchronised (file:///src)
ocamlformat-lib is now pinned to file:///src (version dev)
[NOTE] Package ocamlformat-bench does not exist in opam repositories registered in the current switch.
[ocamlformat-bench.dev] synchronised (file:///src)
[WARNING] Failed checks on ocamlformat-bench package definition from source at file:///src:
  warning 68: Missing field 'license'
ocamlformat-bench is now pinned to file:///src (version dev)
2026-04-25 17:59.53 ---> using "65b147fe77e083bf10bad99ce0d0cf814e6ec88ef52aac32a88d410a062b19b7" from cache

/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-04-25 17:59.53 ---> using "5dbd4c26eb1d3bb03a280d175ddc386f269cf87337afab3ed04e5cd273aaee26" from cache

/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.15.2 base-bigarray.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.22.2 dune-build-info.3.22.2 dune-configurator.3.22.2 either.1.0.0 fix.20250919 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocp-indent.1.9.0 re.1.11.0 seq.base sexplib0.v0.15.1 stdio.v0.15.0 stdlib-shims.0.3.0 topkg.1.1.1 uucp.15.0.0 uuseg.15.0.0 uutf.1.0.4 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=2.5 --depext-only -y ocamlformat.dev ocamlformat-rpc-lib.dev ocamlformat-lib.dev ocamlformat-bench.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 [127 kB]
- Fetched 218 kB in 1s (158 kB/s)
- Reading package lists...
- 

<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ocamlformat.dev] synchronised (file:///src)
[ocamlformat-bench.dev] synchronised (file:///src)
[ocamlformat-lib.dev] synchronised (file:///src)
[ocamlformat-rpc-lib.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 4.11.2).
[NOTE] Package ocaml is already installed (current version is 4.11.2).
[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).
# To update the current shell environment, run: eval $(opam env)
2026-04-25 18:00.10 ---> saved as "390bb08be0d22de540015f4212eae97afdb41b00deee07464f843762a92e8443"

/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 4.11.2).
[NOTE] Package ocaml is already installed (current version is 4.11.2).
[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 34 packages
  - install alcotest           1.9.1
  - install astring            0.8.5
  - install base               v0.15.2
  - install bechamel           0.5.0
  - install camlp-streams      5.0.1
  - install cmdliner           2.1.1
  - install csexp              1.5.2
  - install dune               3.22.2
  - install dune-build-info    3.22.2
  - install dune-configurator  3.22.2
  - install either             1.0.0
  - install fix                20250919
  - install fmt                0.11.0
  - install fpath              0.7.3
  - install menhir             20260209
  - install menhirCST          20260209
  - install menhirGLR          20260209
  - install menhirLib          20260209
  - install menhirSdk          20260209
  - install ocaml-syntax-shims 1.0.0
  - install ocaml-version      4.1.0
  - install ocamlbuild         0.16.1
  - install ocamlfind          1.9.8
  - install ocp-indent         1.9.0
  - install re                 1.11.0
  - install seq                base
  - install sexplib0           v0.15.1
  - install stdio              v0.15.0
  - install stdlib-shims       0.3.0
  - install topkg              1.1.1
  - install uucp               15.0.0
  - install uuseg              15.0.0
  - install uutf               1.0.4
  - install yojson             3.0.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base.v0.15.2  (cached)
-> retrieved bechamel.0.5.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cmdliner.2.1.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved either.1.0.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fix.20250919  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.4.1.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209  (cached)
-> retrieved dune.3.22.2, dune-build-info.3.22.2, dune-configurator.3.22.2  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved seq.base  (cached)
-> retrieved ocp-indent.1.9.0  (cached)
-> retrieved re.1.11.0  (cached)
-> retrieved sexplib0.v0.15.1  (cached)
-> retrieved stdio.v0.15.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved uuseg.15.0.0  (cached)
-> installed cmdliner.2.1.1
-> installed seq.base
-> retrieved topkg.1.1.1  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved uucp.15.0.0  (cached)
-> 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 fpath.0.7.3
-> installed dune.3.22.2
-> installed uucp.15.0.0
-> installed bechamel.0.5.0
-> installed camlp-streams.5.0.1
-> installed csexp.1.5.2
-> installed dune-build-info.3.22.2
-> installed either.1.0.0
-> installed fix.20250919
-> installed menhirCST.20260209
-> installed menhirGLR.20260209
-> installed menhirLib.20260209
-> installed menhirSdk.20260209
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-version.4.1.0
-> installed ocp-indent.1.9.0
-> installed re.1.11.0
-> installed sexplib0.v0.15.1
-> installed stdlib-shims.0.3.0
-> installed yojson.3.0.0
-> installed uuseg.15.0.0
-> installed dune-configurator.3.22.2
-> installed alcotest.1.9.1
-> installed base.v0.15.2
-> installed menhir.20260209
-> installed stdio.v0.15.0
Done.

<><> ocp-indent.1.9.0 installed successfully ><><><><><><><><><><><><><><><><><>
=> This package requires additional configuration for use in editors. Install package 'user-setup', or manually:

   * for Emacs, add these lines to ~/.emacs:
     (add-to-list 'load-path "/home/opam/.opam/4.11/share/emacs/site-lisp")
     (require 'ocp-indent)

   * for Vim, add this line to ~/.vimrc:
     set rtp^="/home/opam/.opam/4.11/share/ocp-indent/vim"
# To update the current shell environment, run: eval $(opam env)
2026-04-25 18:02.03 ---> saved as "abe232f92df656e23109c33e6a860698fbd0d57b67e38085292589be46e965a7"

/src: (copy (src .) (dst /src))
2026-04-25 18:02.06 ---> saved as "e94df8fbb7f50285642205f18dbaa7def1ebb1d02600336847c3b28933d5c7fe"

/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w -9 -open Ocamlformat_parser_shims -g -bin-annot -I vendor/ocaml-common/.ocamlformat_ocaml_common.objs/byte -I /home/opam/.opam/4.11/lib/ocaml/compiler-libs -I vendor/parser-shims/.ocamlformat_parser_shims.objs/byte -I vendor/parser-shims/stdlib_shims/.ocamlformat_stdlib_shims.objs/byte -no-alias-deps -opaque -open Ocamlformat_ocaml_common -o vendor/ocaml-common/.ocamlformat_ocaml_common.objs/byte/ocamlformat_ocaml_common__Warnings.cmi -c -intf vendor/ocaml-common/warnings.mli)
File "vendor/ocaml-common/warnings.mli", line 174, characters 12-34:
174 |     since : Sys.ocaml_release_info option; }
                  ^^^^^^^^^^^^^^^^^^^^^^
Error: Unbound type constructor Sys.ocaml_release_info
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-04-25 18:02.15: Job failed: Failed: Build failed