ubuntu-22.04-4.14_opam-2.5

2026-03-19 08:56.40: New job: test ocaml-ppx/ppxlib https://github.com/ocaml-ppx/ppxlib.git#refs/heads/main (62730e7db00ff7cb8fd349c5892d15330f542af4) (linux-x86_64:ubuntu-22.04-4.14_opam-2.5)
Base: ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-ppx/ppxlib.git" -b "main" && cd "ppxlib" && git reset --hard 62730e7d
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2
# ubuntu-22.04-4.14_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 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 ppxlib.opam ppxlib-tools.opam ppxlib-bench.opam ./
RUN opam pin add -yn ppxlib.dev './' && \
opam pin add -yn ppxlib-tools.dev './' && \
opam pin add -yn ppxlib-bench.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base.v0.16.4 base-bigarray.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.22.0 dune-configurator.3.22.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 re.1.14.0 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=2.5 --depext-only -y ppxlib.dev ppxlib-tools.dev ppxlib-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


2026-03-19 08:56.40: Using cache hint "ocaml-ppx/ppxlib-ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2-ubuntu-22.04-4.14_opam-2.5-a7358312fa5f45b12e21700135383430"
2026-03-19 08:56.40: Using OBuilder spec:
((from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2)
(comment ubuntu-22.04-4.14_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 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src ppxlib.opam ppxlib-tools.opam ppxlib-bench.opam) (dst ./))
(run (network host)
(shell  "opam pin add -yn ppxlib.dev './' && \
\nopam pin add -yn ppxlib-tools.dev './' && \
\nopam pin add -yn ppxlib-bench.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base.v0.16.4 base-bigarray.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.22.0 dune-configurator.3.22.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 re.1.14.0 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=2.5 --depext-only -y ppxlib.dev ppxlib-tools.dev ppxlib-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"))
)


2026-03-19 08:56.40: Waiting for resource in pool OCluster
2026-03-19 08:56.40: Waiting for worker…
2026-03-19 08:57.07: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at 62730e7d Merge pull request #622 from patricoferris/5.5-migrations


(from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2)
Unable to find image 'ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2' locally
docker.io/ocaml/opam@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2: Pulling from ocaml/opam
b1cba2e842ca: Already exists
5fb57b3f930f: Already exists
1196071738a1: Already exists
9354fa20655a: Already exists
c31c5e87d92d: Already exists
1152184badc7: Already exists
b69a36524b06: Already exists
d71b578fc801: Already exists
fc3cf797c5a6: Already exists
55957a7522bf: Already exists
c3113e652212: Already exists
011d06d3cf00: Already exists
a5baea51aa79: Already exists
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Digest: sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2
Status: Downloaded newer image for ocaml/opam@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2
2026-03-19 08:57.07 ---> using "3d96e6f94c8a4d508e65cc2ac01d726244331e452aa3e1936f2a66a1553b4f67" from cache


/: (comment ubuntu-22.04-4.14_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"))
2026-03-19 08:57.07 ---> using "dc7a219d5d09ac0c81f5d787ac23e40636ca8158886ffe95dd3419f503094be2" 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
2026-03-19 08:57.07 ---> using "4f2c84fe0ad2ca99dd7cbe75c91477ec4d2feec518a99eb23c4c0f2b2ba52b7e" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-131-generic
The OCaml toplevel, version 4.14.2
2.5.0
2026-03-19 08:57.07 ---> using "b9133dea9cb606de16f55fcf4f6dde5b68bd24a15c7ad28e72b186afbeb8f5be" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-19 08:57.07 ---> using "5bcc7d9793612e85618bb17f0085f4a74fcebd50fbacfe6670c2bed80fd32f42" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
b820e8c25e..9f189ca4f9  master     -> origin/master
9f189ca4f9 Merge pull request #29562 from shonfeder/release-dune-3.22.0


<><> 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 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)
2026-03-19 08:57.07 ---> using "1d962d7a20de0c3b11f3b4103f2a224169b8c04dc9d3eda8aee61ddc175cc96e" from cache


/src: (copy (src ppxlib.opam ppxlib-tools.opam ppxlib-bench.opam) (dst ./))
2026-03-19 08:57.09 ---> saved as "cbafaf9e4f20bd7d380ec4a50545aba276714d0f81940b4483c95078654b3274"


/src: (run (network host)
(shell  "opam pin add -yn ppxlib.dev './' && \
\nopam pin add -yn ppxlib-tools.dev './' && \
\nopam pin add -yn ppxlib-bench.dev './'"))
[ppxlib.dev] synchronised (file:///src)
ppxlib is now pinned to file:///src (version dev)
[ppxlib-tools.dev] synchronised (file:///src)
ppxlib-tools is now pinned to file:///src (version dev)
[NOTE] Package ppxlib-bench does not exist in opam repositories registered in the current switch.
[ppxlib-bench.dev] synchronised (file:///src)
ppxlib-bench is now pinned to file:///src (version dev)
2026-03-19 08:57.22 ---> saved as "5cfd54cfdd45a8114f5bedd035ab05c465e475bab59375e1c2d9650a30fcd587"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-19 08:57.24 ---> saved as "4f29e981dc893a1029ad634a13ea4d40db7d795c171fe170621541a01fc6bb2b"


/src: (env DEPS "base.v0.16.4 base-bigarray.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.22.0 dune-configurator.3.22.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 re.1.14.0 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=2.5 --depext-only -y ppxlib.dev ppxlib-tools.dev ppxlib-bench.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease
- Get:2 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]
- Get:3 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]
- Get:4 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]
- Get:5 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3833 kB]
- Get:6 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [4166 kB]
- Get:7 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [6794 kB]
- Get:8 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1303 kB]
- Get:9 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [7002 kB]
- Get:10 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1615 kB]
- Get:11 http://archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages [35.6 kB]
- Get:12 http://archive.ubuntu.com/ubuntu jammy-backports/main amd64 Packages [84.0 kB]
- Fetched 25.2 MB in 9s (2867 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ppxlib.dev] synchronised (file:///src)
[ppxlib-bench.dev] synchronised (file:///src)
[ppxlib-tools.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 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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)
2026-03-19 08:57.55 ---> saved as "39a791fed6f945ed593ca63342b9e12d965949e3490b228e3e624d2d150a0626"


/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 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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 13 packages
- install base                v0.16.4
- install cinaps              v0.15.1
- install cmdliner            2.1.0
- install csexp               1.5.2
- install dune                3.22.0
- install dune-configurator   3.22.0
- install ocaml-compiler-libs v0.12.4
- install ocamlfind           1.9.8
- install ppx_derivers        1.2.1
- install re                  1.14.0
- install sexplib0            v0.16.0
- install stdlib-shims        0.3.0
- install yojson              3.0.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.16.4  (cached)
-> retrieved cinaps.v0.15.1  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved dune.3.22.0, dune-configurator.3.22.0  (cached)
-> installed cmdliner.2.1.0
-> installed ocamlfind.1.9.8
-> installed dune.3.22.0
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed ocaml-compiler-libs.v0.12.4
-> installed sexplib0.v0.16.0
-> installed stdlib-shims.0.3.0
-> installed yojson.3.0.0
-> installed re.1.14.0
-> installed cinaps.v0.15.1
-> installed dune-configurator.3.22.0
-> installed base.v0.16.4
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-19 08:59.46 ---> saved as "6e561c1c27d8cd86804f78bf184b134c9b943d0a24a1d7e441ab44e7716a29dd"


/src: (copy (src .) (dst /src))
2026-03-19 08:59.48 ---> saved as "c959f16f72943cb34e3dcdc0bd773651e67634f673b2b141db1b9d72a85ad7b0"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "dune-project", line 23, characters 2-42:
23 |   (sexplib0 (and :with-test (>= "v0.15"))) ; Printexc.register_printer in sexplib0 changed
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Warning: Duplicate dependency on package (sexplib0 (and :with-test (>=
v0.15))) in 'depends' field. If you want to specify multiple constraints,
combine them using (and ...).
Hint: To disable this warning, add the following to your dune-project file:
(warnings (duplicate_deps disabled))
2026-03-19 09:01.05 ---> saved as "de7b504748b846097dfb79c355e075b9e0c6304b2e6866bf70be091fadbae7fa"
Job succeeded
2026-03-19 09:01.05: Job succeeded