ubuntu-26.04-5.4_opam-2.5

2026-05-29 05:49.45: New job: test patricoferris/ocaml-jansson https://github.com/patricoferris/ocaml-jansson.git#refs/heads/main (42cb429e722ec64807d75ae401758eb666c9d189) (linux-x86_64:ubuntu-26.04-5.4_opam-2.5)
Base: ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:336fa067d01750ad8a053a38a75c8698d4b64ada9559c27788ea035735c76b10
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/patricoferris/ocaml-jansson.git" -b "main" && cd "ocaml-jansson" && git reset --hard 42cb429e
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:336fa067d01750ad8a053a38a75c8698d4b64ada9559c27788ea035735c76b10
# ubuntu-26.04-5.4_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 4d481b6121a8fa09e2a764350c5b350800e2d4b8 || git fetch origin master) && git reset -q --hard 4d481b6121a8fa09e2a764350c5b350800e2d4b8 && 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 jansson.opam ./
RUN opam pin add -yn jansson.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.1 conf-cmake.1 csexp.1.5.2 cstruct.6.2.0 ctypes.0.24.0 dune.3.23.1 dune-configurator.3.23.1 ezjsonm.1.3.0 fmt.0.11.0 hex.1.5.0 integers.0.8.0 jsonm.1.0.2 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 sexplib0.v0.17.0 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 jansson.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


2026-05-29 05:49.45: Using cache hint "patricoferris/ocaml-jansson-ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:336fa067d01750ad8a053a38a75c8698d4b64ada9559c27788ea035735c76b10-ubuntu-26.04-5.4_opam-2.5-161be42d3db2c9cce6565c66aaf8e894"
2026-05-29 05:49.45: Using OBuilder spec:
((from ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:336fa067d01750ad8a053a38a75c8698d4b64ada9559c27788ea035735c76b10)
(comment ubuntu-26.04-5.4_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 4d481b6121a8fa09e2a764350c5b350800e2d4b8 || git fetch origin master) && git reset -q --hard 4d481b6121a8fa09e2a764350c5b350800e2d4b8 && 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 jansson.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn jansson.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.1 conf-cmake.1 csexp.1.5.2 cstruct.6.2.0 ctypes.0.24.0 dune.3.23.1 dune-configurator.3.23.1 ezjsonm.1.3.0 fmt.0.11.0 hex.1.5.0 integers.0.8.0 jsonm.1.0.2 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 sexplib0.v0.17.0 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 jansson.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"))
)


2026-05-29 05:49.45: Waiting for resource in pool OCluster
2026-05-29 16:43.35: Waiting for worker…
2026-05-29 17:01.25: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
Submodule path 'vendor/jansson': checked out '4a9a6db73d5dc553164992e87426502ab2d54512'
HEAD is now at 42cb429 Install so versions
Synchronizing submodule url for 'vendor/jansson'
Cleared directory 'vendor/jansson'
Submodule 'vendor/jansson' (https://github.com/akheron/jansson) unregistered for path 'vendor/jansson'
Submodule 'vendor/jansson' (https://github.com/akheron/jansson) registered for path 'vendor/jansson'
Submodule path 'vendor/jansson': checked out '2882ead5bb90cf12a01b07b2c2361e24960fae02'


(from ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:336fa067d01750ad8a053a38a75c8698d4b64ada9559c27788ea035735c76b10)
2026-05-29 17:01.31 ---> using "1f79e62839145d608965bcf6d82b835158b2b0666aa8cef5cf09684fc738b5b6" from cache


/: (comment ubuntu-26.04-5.4_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"))
2026-05-29 17:01.31 ---> using "772ee60a427b1770acfd37b9c481dce653fee01f85c5cccb5ffaf200bc18046b" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 4d481b6121a8fa09e2a764350c5b350800e2d4b8 || git fetch origin master) && git reset -q --hard 4d481b6121a8fa09e2a764350c5b350800e2d4b8 && git log --no-decorate -n1 --oneline"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
cd48593a8c..d6a960ed95  master     -> origin/master
4d481b6121 Merge pull request #29956 from avsm/ctypes-reloc
2026-05-29 17:01.32 ---> using "63b4906b9234324f6f58d5695e2c8d0fe4c1930416c417b6ce6a0ed7cc6b2e48" 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
2026-05-29 17:01.34 ---> using "d2ddf751e6c4fab8876d048d6b0d164a343c6f8c7a3bd483acab139c62695d02" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-111-generic
The OCaml toplevel, version 5.4.1
2.5.1
2026-05-29 17:01.35 ---> using "b5fca19256f94355ffe880fbc6686a4a77655d14bf153ec5575a8b249f4bd621" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-05-29 17:01.36 ---> using "82923c3ecd2510d488fc0ad454f1f59ba5d0db7eb55f901afd50d88ac56d3698" 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


The following packages are not being upgraded because the new versions conflict with other installed packages:
- ocaml.5.5.0
- ocaml-compiler.5.4.1+lrgrep
-- ocaml-base-compiler.5.4.1 is installed and requires ocaml-compiler = 5.4.1
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)
2026-05-29 17:01.36 ---> using "2d59a99c3a7209b5a04926cef46f4e92f87535bde3324c615a017a5437b3b21f" from cache


/src: (copy (src jansson.opam) (dst ./))
2026-05-29 17:01.46 ---> saved as "87c8c7ff38f00e352560aff70968f4deeeb1747b636c7f1d584b0adc9014f16c"


/src: (run (network host)
(shell "opam pin add -yn jansson.dev './'"))
[NOTE] Package jansson does not exist in opam repositories registered in the current switch.
[jansson.dev] synchronised (file:///src)
jansson is now pinned to file:///src (version dev)
2026-05-29 17:02.00 ---> saved as "c6dc7abdfe3f42fe428ba59832e7f1c986165f89a47786872ef3f62e0bd9cffb"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-05-29 17:02.13 ---> saved as "f1eed7a91c9c5186e08f059e12ae75244f419b4032b4c92e00068d5e589af67b"


/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.1 conf-cmake.1 csexp.1.5.2 cstruct.6.2.0 ctypes.0.24.0 dune.3.23.1 dune-configurator.3.23.1 ezjsonm.1.3.0 fmt.0.11.0 hex.1.5.0 integers.0.8.0 jsonm.1.0.2 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 sexplib0.v0.17.0 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 jansson.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu resolute InRelease
- Get:2 http://archive.ubuntu.com/ubuntu resolute-updates InRelease [136 kB]
- Get:3 http://security.ubuntu.com/ubuntu resolute-security InRelease [136 kB]
- Hit:4 http://archive.ubuntu.com/ubuntu resolute-backports InRelease
- Get:5 http://security.ubuntu.com/ubuntu resolute-security/universe amd64 Packages [89.5 kB]
- Get:6 http://archive.ubuntu.com/ubuntu resolute-updates/restricted amd64 Packages [250 kB]
- Get:7 http://security.ubuntu.com/ubuntu resolute-security/main amd64 Packages [124 kB]
- Get:8 http://archive.ubuntu.com/ubuntu resolute-updates/universe amd64 Packages [94.3 kB]
- Get:9 http://archive.ubuntu.com/ubuntu resolute-updates/main amd64 Packages [181 kB]
- Fetched 1010 kB in 0s (7230 kB/s)
- Reading package lists...


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[jansson.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 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1).
[NOTE] Package ocaml is already installed (current version is 5.4.1).
[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-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).


The following system packages will first need to be installed:
cmake


<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "cmake"
- Selecting previously unselected package libxml2-16:amd64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 22820 files and directories currently installed.)
- Preparing to unpack .../0-libxml2-16_2.15.2+dfsg-0.1_amd64.deb ...
- Unpacking libxml2-16:amd64 (2.15.2+dfsg-0.1) ...
- Selecting previously unselected package libuv1t64:amd64.
- Preparing to unpack .../1-libuv1t64_1.51.0-2ubuntu1_amd64.deb ...
- Unpacking libuv1t64:amd64 (1.51.0-2ubuntu1) ...
- Selecting previously unselected package cmake-data.
- Preparing to unpack .../2-cmake-data_4.2.3-2ubuntu2_all.deb ...
- Unpacking cmake-data (4.2.3-2ubuntu2) ...
- Selecting previously unselected package libarchive13t64:amd64.
- Preparing to unpack .../3-libarchive13t64_3.8.5-1ubuntu2.1_amd64.deb ...
- Unpacking libarchive13t64:amd64 (3.8.5-1ubuntu2.1) ...
- Selecting previously unselected package libjsoncpp26:amd64.
- Preparing to unpack .../4-libjsoncpp26_1.9.6-5_amd64.deb ...
- Unpacking libjsoncpp26:amd64 (1.9.6-5) ...
- Selecting previously unselected package librhash1:amd64.
- Preparing to unpack .../5-librhash1_1.4.6-1.1_amd64.deb ...
- Unpacking librhash1:amd64 (1.4.6-1.1) ...
- Selecting previously unselected package cmake.
- Preparing to unpack .../6-cmake_4.2.3-2ubuntu2_amd64.deb ...
- Unpacking cmake (4.2.3-2ubuntu2) ...
- Setting up libxml2-16:amd64 (2.15.2+dfsg-0.1) ...
- Setting up libuv1t64:amd64 (1.51.0-2ubuntu1) ...
- Setting up libjsoncpp26:amd64 (1.9.6-5) ...
- Setting up cmake-data (4.2.3-2ubuntu2) ...
- Setting up librhash1:amd64 (1.4.6-1.1) ...
- Setting up libarchive13t64:amd64 (3.8.5-1ubuntu2.1) ...
- Setting up cmake (4.2.3-2ubuntu2) ...
- Processing triggers for libc-bin (2.43-2ubuntu2) ...
# To update the current shell environment, run: eval $(opam env)
2026-05-29 17:02.38 ---> saved as "9b1e4d505fdaed984cb3b8125f0deb7c3cb0d9d9c00c523f7f91edaf52525b68"


/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 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1).
[NOTE] Package ocaml is already installed (current version is 5.4.1).
[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-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains 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 22 packages
- install alcotest           1.9.1
- install astring            0.8.5
- install cmdliner           2.1.1
- install conf-cmake         1
- install csexp              1.5.2
- install cstruct            6.2.0
- install ctypes             0.24.0
- install dune               3.23.1
- install dune-configurator  3.23.1
- install ezjsonm            1.3.0
- install fmt                0.11.0
- install hex                1.5.0
- install integers           0.8.0
- install jsonm              1.0.2
- install ocaml-syntax-shims 1.0.0
- install ocamlbuild         0.16.1
- install ocamlfind          1.9.8
- install re                 1.14.0
- install sexplib0           v0.17.0
- 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 conf-cmake.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved cmdliner.2.1.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed conf-cmake.1
-> retrieved cstruct.6.2.0  (cached)
-> retrieved ctypes.0.24.0  (cached)
-> retrieved ezjsonm.1.3.0  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved integers.0.8.0  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved topkg.1.1.1  (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 uutf.1.0.4
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed jsonm.1.0.2
-> installed dune.3.23.1
-> installed csexp.1.5.2
-> installed cstruct.6.2.0
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.14.0
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed hex.1.5.0
-> installed ezjsonm.1.3.0
-> installed integers.0.8.0
-> installed alcotest.1.9.1
-> installed dune-configurator.3.23.1
-> installed ctypes.0.24.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-29 17:03.36 ---> saved as "6c2cd372013ce5e53d43c4ac363f30c50b8f5c94d2e8280358a50457bc264a64"


/src: (copy (src .) (dst /src))
2026-05-29 17:08.19 ---> saved as "0920bf7db543e0b43ff16512befcffa34661c5cc324668d498a7db098d41e009"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "dune-project", line 2, characters 14-17:
2 | (using ctypes 0.1)
^^^
Error: Version 0.1 of the ctypes extension has been deleted in Dune 3.11.
Please port this project to a newer version of the extension, such as 0.3.
Hint: You will also need to upgrade to (lang dune 3.7).
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-05-29 17:10.31: Job failed: Failed: Build failed