ubuntu-22.04-4.14_opam-2.5

2026-01-16 11:40.05: New job: test ocaml-ppx/ppx_tools https://github.com/ocaml-ppx/ppx_tools.git#refs/heads/master (7d7dd5b61e85aec2fc42acf139341621c181e50f) (linux-x86_64:ubuntu-22.04-4.14_opam-2.5)
Base: ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:f7fb670e55d80edca85afd0f09537114196f2e1cf0d80646624bfa78f34e501b
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-ppx/ppx_tools.git" -b "master" && cd "ppx_tools" && git reset --hard 7d7dd5b6
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:f7fb670e55d80edca85afd0f09537114196f2e1cf0d80646624bfa78f34e501b
# 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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 ppx_tools.opam ./
RUN opam pin add -yn ppx_tools.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ppx_tools.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


2026-01-16 11:40.05: Using cache hint "ocaml-ppx/ppx_tools-ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:f7fb670e55d80edca85afd0f09537114196f2e1cf0d80646624bfa78f34e501b-ubuntu-22.04-4.14_opam-2.5-5fbae2169770fbfd4146bea712638fd5"
2026-01-16 11:40.05: Using OBuilder spec:
((from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:f7fb670e55d80edca85afd0f09537114196f2e1cf0d80646624bfa78f34e501b)
(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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src ppx_tools.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn ppx_tools.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1")
(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 ppx_tools.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"))
)


2026-01-16 11:40.05: Waiting for resource in pool OCluster
2026-01-16 15:19.44: Waiting for worker…
2026-01-16 15:22.24: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 7d7dd5b Version 6.6


(from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:f7fb670e55d80edca85afd0f09537114196f2e1cf0d80646624bfa78f34e501b)
2026-01-16 15:22.27 ---> using "e3241aa53d8aad4718fa2f2ab81b104356db8836803d01e9d8dc6f8cfc7a6d78" 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"))
2026-01-16 15:22.27 ---> using "a8302cfb54c076400f781dc5021df0a0e4796a1520c087a458293c3b6f782955" from cache


/src: (run (shell "opam init --reinit -ni"))
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.


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.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-01-16 15:22.27 ---> using "69ce5a7b0aae10903a94d154c9c9061aacb5e428d43054ead80cd5f2e1350273" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-134-generic
The OCaml toplevel, version 4.14.2
2.5.0
2026-01-16 15:22.27 ---> using "10f3a93aa039492984e7257be6ea61a365ea2989d1b36da493512eac89e222d0" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-01-16 15:22.27 ---> using "b1f56d56e57df39bc243dbe95d179c554820497e2fc2dc8d4e4a9ba1bd94aa03" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
235b964523..92679ed614  master     -> origin/master
873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0


<><> 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.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-01-16 15:22.27 ---> using "e53b4808c87af18a3d66a2c34e43d7d793cf0ef77442dcdf35d30febdde6de0c" from cache


/src: (copy (src ppx_tools.opam) (dst ./))
2026-01-16 15:22.27 ---> saved as "705279f70e8548b70c496a5e297cb153fd51f86abcebb48de66b5afe57cd8f13"


/src: (run (network host)
(shell "opam pin add -yn ppx_tools.dev './'"))
[ppx_tools.dev] synchronised (file:///src)
ppx_tools is now pinned to file:///src (version dev)
2026-01-16 15:22.31 ---> saved as "ec1ff78bbc785672fed06fab4db823d312a2ed9ea18024ec41230bc549129442"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-01-16 15:22.32 ---> saved as "eea13893323d4747a3e52dd35d15c4935c9914a40a7d614f1db05a27b00daf2e"


/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1")


/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 ppx_tools.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease
- Get:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]
- Get:3 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]
- Get:4 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]
- Get:5 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1600 kB]
- Get:6 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [3968 kB]
- Get:7 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3637 kB]
- Get:8 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1289 kB]
- Fetched 10.9 MB in 2s (5645 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ppx_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)
2026-01-16 15:23.01 ---> saved as "eda44b01125bc5a5993609c2f7b808ac4d5beea0433f85ac9a347bde17f205b1"


/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 2 packages
- install cppo 1.8.0
- install dune 3.21.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0  (cached)
-> retrieved dune.3.21.0  (cached)
-> installed dune.3.21.0
-> installed cppo.1.8.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-16 15:24.37 ---> saved as "9f61e65743a5384b783c9285f4a3205eb37226ce092b6d1fa698926a9e5d42a7"


/src: (copy (src .) (dst /src))
2026-01-16 15:24.37 ---> saved as "bb3e20ea4971cd7f4693c05a4b306442096db0a1e408c0de818464dcc97e0ea2"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
2026-01-16 15:24.43 ---> saved as "877caa2cf997042ae65fc5e3712265792f9f5609772e1decf39866b44083dadb"
Job succeeded
2026-01-16 15:24.44: Job succeeded