debian-13-5.2_opam-2.5

2026-02-13 08:06.12: New job: test mtelvers/mandelbrot https://github.com/mtelvers/mandelbrot.git#refs/heads/master (14e08f30f087994a19822546a55405d078acd0d3) (linux-x86_64:debian-13-5.2_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-5.2@sha256:4db7c316503ce7a09ae859eb15aafa663e4591ab53932f33bbbb2946375e1380
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mtelvers/mandelbrot.git" -b "master" && cd "mandelbrot" && git reset --hard 14e08f30
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.2@sha256:4db7c316503ce7a09ae859eb15aafa663e4591ab53932f33bbbb2946375e1380
# debian-13-5.2_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 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 mandelbrot.opam ./
RUN opam pin add -yn mandelbrot.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base conf-libX11.1 conf-libXft.1 conf-pkg-config.4 csexp.1.5.2 dune.3.21.1 dune-configurator.3.21.1 graphics.5.2.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y mandelbrot.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


2026-02-13 08:06.12: Using cache hint "mtelvers/mandelbrot-ocaml/opam:debian-13-ocaml-5.2@sha256:4db7c316503ce7a09ae859eb15aafa663e4591ab53932f33bbbb2946375e1380-debian-13-5.2_opam-2.5-8bdf67976686ecc30e0ae09db29239be"
2026-02-13 08:06.12: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.2@sha256:4db7c316503ce7a09ae859eb15aafa663e4591ab53932f33bbbb2946375e1380)
(comment debian-13-5.2_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 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src mandelbrot.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn mandelbrot.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base conf-libX11.1 conf-libXft.1 conf-pkg-config.4 csexp.1.5.2 dune.3.21.1 dune-configurator.3.21.1 graphics.5.2.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 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 mandelbrot.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"))
)


2026-02-13 08:06.12: Waiting for resource in pool OCluster
2026-02-13 09:32.15: Waiting for worker…
2026-02-13 09:34.24: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at 14e08f3 Update README.md


(from ocaml/opam:debian-13-ocaml-5.2@sha256:4db7c316503ce7a09ae859eb15aafa663e4591ab53932f33bbbb2946375e1380)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.2@sha256:4db7c316503ce7a09ae859eb15aafa663e4591ab53932f33bbbb2946375e1380' locally
docker.io/ocaml/opam@sha256:4db7c316503ce7a09ae859eb15aafa663e4591ab53932f33bbbb2946375e1380: Pulling from ocaml/opam
ef235bf1a09a: Already exists
58b06b604a42: Already exists
b55f23c32d5a: Already exists
aa415425edb7: Already exists
c4f39ed7469c: Already exists
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Digest: sha256:4db7c316503ce7a09ae859eb15aafa663e4591ab53932f33bbbb2946375e1380
Status: Downloaded newer image for ocaml/opam@sha256:4db7c316503ce7a09ae859eb15aafa663e4591ab53932f33bbbb2946375e1380
2026-02-13 09:34.25 ---> using "262e2e9a1f263a301af92c81a3ec80e6c72c0e5e6d4eb9e72b6a299adb3194e0" from cache


/: (comment debian-13-5.2_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"))
2026-02-13 09:34.25 ---> using "799068c9bbeb6544990573ddf9b5b4560f215b027bd565e0a4cde589545836f5" 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
2026-02-13 09:34.25 ---> using "98b9de941dced35ec481ca226154bdb79a6df0548ba47c980e480b152ea02e28" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-131-generic
The OCaml toplevel, version 5.2.1
2.5.0
2026-02-13 09:34.25 ---> using "b888da10954f3ab926c9539a013ae1dbce706d3a7a64017f573ab5e7a4f34036" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-02-13 09:34.25 ---> using "d68fa56d3e27a3638d98a87b9c8bc87f8d04fe60ca328862ab205fb3e7feaceb" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
340ee6fd1f..302e116c40  master     -> origin/master
302e116c40 Merge pull request #29374 from shonfeder/release-dune-3.21.1


<><> 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)
2026-02-13 09:34.25 ---> using "2bd68035b24b508066344ae2b374e494c18aa9305b02ba849f8d1a342a81edd6" from cache


/src: (copy (src mandelbrot.opam) (dst ./))
2026-02-13 09:34.26 ---> saved as "2aebfcaebe3da3f651609ca1d244499bd93896508cedb2062e83148d57e35c78"


/src: (run (network host)
(shell "opam pin add -yn mandelbrot.dev './'"))
[NOTE] Package mandelbrot does not exist in opam repositories registered in the current switch.
[mandelbrot.dev] synchronised (file:///src)
mandelbrot is now pinned to file:///src (version dev)
2026-02-13 09:34.29 ---> saved as "03d4d04b4363167bb6ba3864cacd2024df279f6c55e1d7856a609af562ac292b"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-02-13 09:34.30 ---> saved as "1349569693605e1bd7b7bb0baa8559bd84144927f75288d8a2e73e40b1efb1eb"


/src: (env DEPS "base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base conf-libX11.1 conf-libXft.1 conf-pkg-config.4 csexp.1.5.2 dune.3.21.1 dune-configurator.3.21.1 graphics.5.2.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 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 mandelbrot.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 [108 kB]
- Fetched 198 kB in 0s (1095 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mandelbrot.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-base-compiler is already installed (current version is 5.2.1).
[NOTE] Package ocaml is already installed (current version is 5.2.1).
[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-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:
libxft-dev pkg-config


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


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libxft-dev" "pkg-config"
- Preconfiguring packages ...
- Selecting previously unselected package bzip2-doc.
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(Reading database ... 20654 files and directories currently installed.)
- Preparing to unpack .../00-bzip2-doc_1.0.8-6_all.deb ...
- Unpacking bzip2-doc (1.0.8-6) ...
- Selecting previously unselected package fonts-dejavu-mono.
- Preparing to unpack .../01-fonts-dejavu-mono_2.37-8_all.deb ...
- Unpacking fonts-dejavu-mono (2.37-8) ...
- Selecting previously unselected package fonts-dejavu-core.
- Preparing to unpack .../02-fonts-dejavu-core_2.37-8_all.deb ...
- Unpacking fonts-dejavu-core (2.37-8) ...
- Selecting previously unselected package fontconfig-config.
- Preparing to unpack .../03-fontconfig-config_2.15.0-2.3_amd64.deb ...
- Unpacking fontconfig-config (2.15.0-2.3) ...
- Selecting previously unselected package libbrotli-dev:amd64.
- Preparing to unpack .../04-libbrotli-dev_1.1.0-2+b7_amd64.deb ...
- Unpacking libbrotli-dev:amd64 (1.1.0-2+b7) ...
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- Preparing to unpack .../05-libbz2-dev_1.0.8-6_amd64.deb ...
- Unpacking libbz2-dev:amd64 (1.0.8-6) ...
- Selecting previously unselected package libexpat1-dev:amd64.
- Preparing to unpack .../06-libexpat1-dev_2.7.1-2_amd64.deb ...
- Unpacking libexpat1-dev:amd64 (2.7.1-2) ...
- Selecting previously unselected package libpng16-16t64:amd64.
- Preparing to unpack .../07-libpng16-16t64_1.6.48-1+deb13u1_amd64.deb ...
- Unpacking libpng16-16t64:amd64 (1.6.48-1+deb13u1) ...
- Selecting previously unselected package libfreetype6:amd64.
- Preparing to unpack .../08-libfreetype6_2.13.3+dfsg-1_amd64.deb ...
- Unpacking libfreetype6:amd64 (2.13.3+dfsg-1) ...
- Selecting previously unselected package libfontconfig1:amd64.
- Preparing to unpack .../09-libfontconfig1_2.15.0-2.3_amd64.deb ...
- Unpacking libfontconfig1:amd64 (2.15.0-2.3) ...
- Selecting previously unselected package zlib1g-dev:amd64.
- Preparing to unpack .../10-zlib1g-dev_1%3a1.3.dfsg+really1.3.1-1+b1_amd64.deb ...
- Unpacking zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1+b1) ...
- Selecting previously unselected package libpng-dev:amd64.
- Preparing to unpack .../11-libpng-dev_1.6.48-1+deb13u1_amd64.deb ...
- Unpacking libpng-dev:amd64 (1.6.48-1+deb13u1) ...
- Selecting previously unselected package libfreetype-dev:amd64.
- Preparing to unpack .../12-libfreetype-dev_2.13.3+dfsg-1_amd64.deb ...
- Unpacking libfreetype-dev:amd64 (2.13.3+dfsg-1) ...
- Selecting previously unselected package uuid-dev:amd64.
- Preparing to unpack .../13-uuid-dev_2.41-5_amd64.deb ...
- Unpacking uuid-dev:amd64 (2.41-5) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../14-libpkgconf3_1.8.1-4_amd64.deb ...
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- Selecting previously unselected package libxrender1:amd64.
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- Unpacking libxrender1:amd64 (1:0.9.12-1) ...
- Selecting previously unselected package libxft2:amd64.
- Preparing to unpack .../21-libxft2_2.3.6-1+b4_amd64.deb ...
- Unpacking libxft2:amd64 (2.3.6-1+b4) ...
- Selecting previously unselected package libxrender-dev:amd64.
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- Selecting previously unselected package libxft-dev:amd64.
- Preparing to unpack .../23-libxft-dev_2.3.6-1+b4_amd64.deb ...
- Unpacking libxft-dev:amd64 (2.3.6-1+b4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../24-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up bzip2-doc (1.0.8-6) ...
- Setting up libxrender1:amd64 (1:0.9.12-1) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up libexpat1-dev:amd64 (2.7.1-2) ...
- Setting up uuid-dev:amd64 (2.41-5) ...
- Setting up fonts-dejavu-mono (2.37-8) ...
- Setting up libpng16-16t64:amd64 (1.6.48-1+deb13u1) ...
- Setting up fonts-dejavu-core (2.37-8) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1+b1) ...
- Setting up libxrender-dev:amd64 (1:0.9.12-1) ...
- Setting up libbrotli-dev:amd64 (1.1.0-2+b7) ...
- Setting up libbz2-dev:amd64 (1.0.8-6) ...
- Setting up libpng-tools (1.6.48-1+deb13u1) ...
- Setting up fontconfig-config (2.15.0-2.3) ...
- Setting up libpng-dev:amd64 (1.6.48-1+deb13u1) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up libfreetype6:amd64 (2.13.3+dfsg-1) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Setting up libfontconfig1:amd64 (2.15.0-2.3) ...
- Setting up libxft2:amd64 (2.3.6-1+b4) ...
- Setting up libfreetype-dev:amd64 (2.13.3+dfsg-1) ...
- Setting up libfontconfig-dev:amd64 (2.15.0-2.3) ...
- Setting up libxft-dev:amd64 (2.3.6-1+b4) ...
- Setting up libfontconfig1-dev:amd64 (2.15.0-2.3) ...
- Processing triggers for libc-bin (2.41-12+deb13u1) ...
# To update the current shell environment, run: eval $(opam env)
2026-02-13 09:34.52 ---> saved as "6c98e63a599892418ca913bfd25ad634b0a0097aa2465285adf0abc529e492af"


/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-base-compiler is already installed (current version is 5.2.1).
[NOTE] Package ocaml is already installed (current version is 5.2.1).
[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-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 7 packages
- install conf-libX11       1
- install conf-libXft       1
- install conf-pkg-config   4
- install csexp             1.5.2
- install dune              3.21.1
- install dune-configurator 3.21.1
- install graphics          5.2.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2  (cached)
-> retrieved graphics.5.2.0  (cached)
-> installed conf-pkg-config.4
-> installed conf-libX11.1
-> installed conf-libXft.1
-> retrieved dune.3.21.1, dune-configurator.3.21.1  (cached)
-> installed dune.3.21.1
-> installed csexp.1.5.2
-> installed dune-configurator.3.21.1
-> installed graphics.5.2.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-13 09:36.23 ---> saved as "1b58ec830cc411ba6a95f8904f82772e64a5c257229d8fbae60167089cf17840"


/src: (copy (src .) (dst /src))
2026-02-13 09:36.24 ---> saved as "498053f1fc0eabef1ee04530dfb1e0d4c4d67a669b4a31b444823fb81f2c4aab"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
2026-02-13 09:36.26 ---> saved as "05cb2e39256c89d3bcd6c3d2645fbc50b5df60951a11a8008b296194297ef01b"
Job succeeded
2026-02-13 09:36.26: Job succeeded