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fedora-42-4.14_opam-2.5

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2026-05-27 07:31.13: New job: test ocaml-ppx/ppxlib https://github.com/ocaml-ppx/ppxlib.git#refs/pull/640/head (f7aea0815af5188e826de63d14734985ca9ec70a) (linux-x86_64:fedora-42-4.14_opam-2.5)
Base: ocaml/opam:fedora-42-ocaml-4.14@sha256:c98184b429ae2d8b49f7d5bdb31a1c12d236f4e6f580bbe7a08e8f5126fd8b1c
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-ppx/ppxlib.git" && cd "ppxlib" && git fetch origin "refs/pull/640/head" && git reset --hard f7aea081
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-42-ocaml-4.14@sha256:c98184b429ae2d8b49f7d5bdb31a1c12d236f4e6f580bbe7a08e8f5126fd8b1c
# fedora-42-4.14_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo dnf install -y findutils
RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam
RUN cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && 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 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.v0.16.5 base-bigarray.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 ocaml.4.14.3 ocaml-base-compiler.4.14.3 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 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


2026-05-27 07:31.13: Using cache hint "ocaml-ppx/ppxlib-ocaml/opam:fedora-42-ocaml-4.14@sha256:c98184b429ae2d8b49f7d5bdb31a1c12d236f4e6f580bbe7a08e8f5126fd8b1c-fedora-42-4.14_opam-2.5-b6845581f92920747431b0604845e618"
2026-05-27 07:31.13: Using OBuilder spec:
((from ocaml/opam:fedora-42-ocaml-4.14@sha256:c98184b429ae2d8b49f7d5bdb31a1c12d236f4e6f580bbe7a08e8f5126fd8b1c)
(comment fedora-42-4.14_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (network host)
(shell "sudo dnf install -y findutils"))
(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 c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && 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 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.v0.16.5 base-bigarray.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 ocaml.4.14.3 ocaml-base-compiler.4.14.3 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 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"))
)


2026-05-27 07:31.13: Waiting for resource in pool OCluster
2026-05-27 07:47.18: Waiting for worker…
2026-05-27 07:51.02: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at f7aea081 Add suggestions to invalid_encoding error


(from ocaml/opam:fedora-42-ocaml-4.14@sha256:c98184b429ae2d8b49f7d5bdb31a1c12d236f4e6f580bbe7a08e8f5126fd8b1c)
2026-05-27 07:51.03 ---> using "d6fe15df77b3a111d45d862be5c74b6456bc40f6c5b697aabe49f618497a8b84" from cache


/: (comment fedora-42-4.14_opam-2.5)


/: (user (uid 1000) (gid 1000))


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (network host)
(shell "sudo dnf install -y findutils"))
Updating and loading repositories:
Fedora 42 - x86_64 - Updates           100% |  15.9 KiB/s |   7.8 KiB |  00m00s
Fedora 42 - x86_64                     100% |  50.2 KiB/s |  18.7 KiB |  00m00s
Fedora 42 openh264 (From Cisco) - x86_ 100% |   5.1 KiB/s | 986.0   B |  00m00s
Repositories loaded.
Package "findutils-1:4.10.0-5.fc42.x86_64" is already installed.


Nothing to do.
2026-05-27 07:51.03 ---> using "499faf50fd8058f01ec5851f37f42bbbca95b5b4b71fe30a0639db219e40a217" from cache


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-05-27 07:51.03 ---> using "21cf7ec937c8a39389ed081cf8deff7150aa12b677b816e7637de272b3bb3213" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline"))
c180e16309 Merge pull request #29907 from dra27/host-arch-fixes
2026-05-27 07:51.03 ---> using "026d5243d2a6a03f034f14226e61aa3b2de58ad6d7a5e919a579980642d87732" 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.


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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ERROR] Could not update repository "ocaml-patches-overlay": "/usr/sbin/git fetch -q" exited with code 128 "fatal: unable to access 'https://github.com/ocurrent/opam-repository/': Could not resolve host: github.com"
[default] synchronised from git+file:///home/opam/opam-repository
2026-05-27 07:51.03 ---> using "8a89c9b033451e4f687e4772d232356093f39882c4430bf264c5dedcb32c0b48" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-107-generic
The OCaml toplevel, version 4.14.3
2.5.1
2026-05-27 07:51.03 ---> using "3e0026c63498a2cd048ca12681c22ecdd7c9233ab94841a14459d40f8a826cea" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-05-27 07:51.03 ---> using "c243b8c10d8539d6d5db26ebd0ca8b54f4b87041b05013eb0e5c8294768732aa" from cache


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


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches
[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)
2026-05-27 07:51.03 ---> using "ceaf2c3f8838e544a1f0e43f59f9f9e5f43ad0dd0ce8eed86a167f2fa4dea71b" from cache


/src: (copy (src ppxlib.opam ppxlib-tools.opam ppxlib-bench.opam) (dst ./))
2026-05-27 07:51.04 ---> saved as "8e6f273785f4baf4ee2e93e86c27a0421738eb16ff561666e3865285e25f99c9"


/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)
2026-05-27 07:51.08 ---> saved as "a273842b9bdf7f01ef47f5457b6921091724f22ad3508bf0ea0fc1ffcdcc9e5c"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-05-27 07:51.09 ---> saved as "fc2766b0a19fda0c3699db2cb0a5d69686c0bda788bb8d5dd463290e46d233ed"


/src: (env DEPS "base.v0.16.5 base-bigarray.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 ocaml.4.14.3 ocaml-base-compiler.4.14.3 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 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/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
- Repositories loaded.
- Metadata cache created.


<><> 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 4.14.3).
[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)
2026-05-27 07:51.26 ---> saved as "1f6a9e56ab777c011c2adb0d127aff3beda8332d0df769538c4c375dd2e94301"


/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 4.14.3).
[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 12 packages
- install base                v0.16.5
- install cinaps              v0.15.1
- install cmdliner            2.1.1
- install csexp               1.5.2
- install dune                3.23.1
- install dune-configurator   3.23.1
- 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 yojson              3.0.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.16.5  (cached)
-> retrieved cinaps.v0.15.1  (cached)
-> retrieved cmdliner.2.1.1  (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 yojson.3.0.0  (cached)
-> retrieved dune.3.23.1, dune-configurator.3.23.1  (cached)
-> installed cmdliner.2.1.1
-> installed ocamlfind.1.9.8
-> installed dune.3.23.1
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed ocaml-compiler-libs.v0.12.4
-> installed re.1.14.0
-> installed sexplib0.v0.16.0
-> installed yojson.3.0.0
-> installed cinaps.v0.15.1
-> installed dune-configurator.3.23.1
-> installed base.v0.16.5
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-27 07:53.32 ---> saved as "1f642df037c59a1be60d5a94b7790b6cae395ce3fd3c1cbf7eb37ee1ef68c6f1"


/src: (copy (src .) (dst /src))
2026-05-27 07:53.36 ---> saved as "7d9596a8c9cf0a4cc5348198081ed60aa28d8eee55f03687be65812b2ff4a056"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "dune-project", line 21, characters 2-42:
21 |   (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))
2026-05-27 07:55.28 ---> saved as "759aeb1cf61f6930a86ba5dce0cc326d7cc4abf4cf7a359d018dc51d5c4dcceb"
Job succeeded
2026-05-27 07:55.28: Job succeeded