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2025-10-20 09:22.54: New job: test ocaml-multicore/eio https://github.com/ocaml-multicore/eio.git#refs/pull/575/head (e6a4d00e1dc1fd051f058553f9960ba76b9a1af5) (linux-x86_64:(lower-bound))
Base: ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/eio.git" && cd "eio" && git fetch origin "refs/pull/575/head" && git reset --hard e6a4d00e
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d
# debian-13-5.2_opam-2.4
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.4 /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 4f3dfab98d74a7843149082c62579550d26c9496 || git fetch origin master) && git reset -q --hard 4f3dfab98d74a7843149082c62579550d26c9496 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam ./
RUN opam pin add -yn eio_windows.dev './' && \
opam pin add -yn eio_posix.dev './' && \
opam pin add -yn eio_main.dev './' && \
opam pin add -yn eio_linux.dev './' && \
opam pin add -yn eio.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="afl-persistent.1.1 alcotest.1.7.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.9.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-bash.1 conf-pkg-config.1.0 containers.3.7 cppo.1.6.7 crowbar.0.2.1 csexp.1.3.2 cstruct.6.0.1 domain-local-await.0.1.0 dscheck.0.1.0 dune.3.10.0 dune-configurator.2.9.3 either.1.0.0 fmt.0.9.0 hmap.0.8.1 iomux.0.2 kcas.0.3.0 logs.0.7.0 lwt.5.7.0 lwt-dllist.1.0.0 mdx.2.4.1 mtime.2.1.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.5.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.1 optint.0.3.0 oseq.0.4.1 psq.0.2.0 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uring.0.9 uutf.1.0.3 yojson.2.0.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --depext-only -y eio_windows.dev eio_posix.dev eio_main.dev eio_linux.dev eio.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


2025-10-20 09:22.54: Using cache hint "ocaml-multicore/eio-ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d-debian-13-5.2_opam-2.4-d4fae62ccf9050b452fec6a0a2e21e67"
2025-10-20 09:22.54: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d)
(comment debian-13-5.2_opam-2.4)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.4 /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 4f3dfab98d74a7843149082c62579550d26c9496 || git fetch origin master) && git reset -q --hard 4f3dfab98d74a7843149082c62579550d26c9496 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam)
(dst ./))
(run (network host)
(shell  "opam pin add -yn eio_windows.dev './' && \
\nopam pin add -yn eio_posix.dev './' && \
\nopam pin add -yn eio_main.dev './' && \
\nopam pin add -yn eio_linux.dev './' && \
\nopam pin add -yn eio.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "afl-persistent.1.1 alcotest.1.7.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.9.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-bash.1 conf-pkg-config.1.0 containers.3.7 cppo.1.6.7 crowbar.0.2.1 csexp.1.3.2 cstruct.6.0.1 domain-local-await.0.1.0 dscheck.0.1.0 dune.3.10.0 dune-configurator.2.9.3 either.1.0.0 fmt.0.9.0 hmap.0.8.1 iomux.0.2 kcas.0.3.0 logs.0.7.0 lwt.5.7.0 lwt-dllist.1.0.0 mdx.2.4.1 mtime.2.1.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.5.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.1 optint.0.3.0 oseq.0.4.1 psq.0.2.0 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uring.0.9 uutf.1.0.3 yojson.2.0.2")
(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=2.4 --depext-only -y eio_windows.dev eio_posix.dev eio_main.dev eio_linux.dev eio.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"))
)


2025-10-20 09:22.54: Waiting for resource in pool OCluster
2025-10-20 09:22.54: Waiting for worker…
2025-10-20 09:22.54: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
Initialised empty Git repository in /var/cache/obuilder/ocluster/git/eio.git-2ac56b2ed1de05e0591ad64f831b4a4fd3ce42f2/.git/
HEAD is now at e6a4d00 Update lib_eio/mock/sockopt.ml


(from ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.2@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d' locally
docker.io/ocaml/opam@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d: Pulling from ocaml/opam
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Digest: sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d
Status: Downloaded newer image for ocaml/opam@sha256:8254647027c145c5f001ad68be8cb1463fa6c4faa58194592be349515c871b3d
2025-10-20 09:22.57 ---> using "bf76267d990a76b55e032e393494781192467af72d54082c2262dbcd757da75c" from cache


/: (comment debian-13-5.2_opam-2.4)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2025-10-20 09:22.57 ---> using "47faf2b644d408d429505fc3dec961bd98ba126c64c353b0d147a4b55be8d190" 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
2025-10-20 09:22.57 ---> using "718c9657b9e67ec4265c85052dc3b662b859c5f18ec6a51bc25d4e2233f1820d" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-134-generic
The OCaml toplevel, version 5.2.1
2.4.1
2025-10-20 09:22.57 ---> using "144a97081da465b9c5dbac8a7a52a751b0e0f38c3be6f9fd57dba2113d7ecf8e" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-10-20 09:22.57 ---> using "3a836c924a946171a147eea65e493ec36ba8a131c23988a46badb614c42eb3c4" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 4f3dfab98d74a7843149082c62579550d26c9496 || git fetch origin master) && git reset -q --hard 4f3dfab98d74a7843149082c62579550d26c9496 && git log --no-decorate -n1 --oneline && opam update -u"))
4f3dfab98d Merge pull request #28635 from hannesm/alcotest-cmdliner


<><> 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.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-10-20 09:23.12 ---> saved as "eb4022f8bc6b8a6b8466e6deb45812fdeb63adccf1a0f31744201e47c18f3070"


/src: (copy (src eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam)
(dst ./))
2025-10-20 09:23.12 ---> saved as "93dfde3facb27a69bd746ec1c0335d4309d9b965523133368bf34d1fc9500921"


/src: (run (network host)
(shell  "opam pin add -yn eio_windows.dev './' && \
\nopam pin add -yn eio_posix.dev './' && \
\nopam pin add -yn eio_main.dev './' && \
\nopam pin add -yn eio_linux.dev './' && \
\nopam pin add -yn eio.dev './'"))
[eio_windows.dev] synchronised (file:///src)
eio_windows is now pinned to file:///src (version dev)
[eio_posix.dev] synchronised (file:///src)
eio_posix is now pinned to file:///src (version dev)
[eio_main.dev] synchronised (file:///src)
eio_main is now pinned to file:///src (version dev)
[eio_linux.dev] synchronised (file:///src)
eio_linux is now pinned to file:///src (version dev)
[eio.dev] synchronised (file:///src)
eio is now pinned to file:///src (version dev)
2025-10-20 09:23.19 ---> saved as "f56ecf998ca01128f05ea8f6d636a737df67a9948ff239c8ba20f316f95d5324"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-10-20 09:23.19 ---> saved as "56b95f123dd0060bb9fe1d9f22d29347f835cb939ce17f81943a1fd54b4a914c"


/src: (env DEPS "afl-persistent.1.1 alcotest.1.7.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.9.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-bash.1 conf-pkg-config.1.0 containers.3.7 cppo.1.6.7 crowbar.0.2.1 csexp.1.3.2 cstruct.6.0.1 domain-local-await.0.1.0 dscheck.0.1.0 dune.3.10.0 dune-configurator.2.9.3 either.1.0.0 fmt.0.9.0 hmap.0.8.1 iomux.0.2 kcas.0.3.0 logs.0.7.0 lwt.5.7.0 lwt-dllist.1.0.0 mdx.2.4.1 mtime.2.1.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.5.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.1 optint.0.3.0 oseq.0.4.1 psq.0.2.0 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uring.0.9 uutf.1.0.3 yojson.2.0.2")


/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=2.4 --depext-only -y eio_windows.dev eio_posix.dev eio_main.dev eio_linux.dev eio.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 [57.7 kB]
- Fetched 148 kB in 0s (1563 kB/s)
- Reading package lists...


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[eio.dev] synchronised (file:///src)
[eio_linux.dev] synchronised (file:///src)
[eio_main.dev] synchronised (file:///src)
[eio_posix.dev] synchronised (file:///src)
[eio_windows.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:
pkg-config


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


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "pkg-config"
- Selecting previously unselected package libpkgconf3: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 ... 20653 files and directories currently installed.)
- Preparing to unpack .../libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12) ...
2025-10-20 09:23.29 ---> saved as "86602566117da895ae71dd98bb130d3dbb0a604e8907581486260f861454e7b0"


/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 45 packages
- install afl-persistent     1.1
- install alcotest           1.7.0
- install astring            0.8.5
- install base-bytes         base
- install bigarray-compat    1.1.0
- install bigstringaf        0.9.0
- install camlp-streams      5.0.1
- install cmdliner           1.3.0
- install conf-bash          1
- install conf-pkg-config    1.0
- install containers         3.7
- install cppo               1.6.7
- install crowbar            0.2.1
- install csexp              1.3.2
- install cstruct            6.0.1
- install domain-local-await 0.1.0
- install dscheck            0.1.0
- install dune               3.10.0
- install dune-configurator  2.9.3
- install either             1.0.0
- install fmt                0.9.0
- install hmap               0.8.1
- install iomux              0.2
- install kcas               0.3.0
- install logs               0.7.0
- install lwt                5.7.0
- install lwt-dllist         1.0.0
- install mdx                2.4.1
- install mtime              2.1.0
- install ocaml-syntax-shims 1.0.0
- install ocaml-version      3.5.0
- install ocamlbuild         0.14.3
- install ocamlfind          1.9.6
- install ocplib-endian      1.1
- install optint             0.3.0
- install oseq               0.4.1
- install psq                0.2.0
- install re                 1.9.0
- install result             1.5
- install seq                0.3
- install stdlib-shims       0.1.0
- install topkg              1.0.8
- install uring              0.9
- install uutf               1.0.3
- install yojson             2.0.2


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.7.0  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved afl-persistent.1.1  (https://opam.ocaml.org/cache)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> installed conf-bash.1
-> installed conf-pkg-config.1.0
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved bigstringaf.0.9.0  (https://opam.ocaml.org/cache)
-> retrieved crowbar.0.2.1  (cached)
-> retrieved cppo.1.6.7  (https://opam.ocaml.org/cache)
-> retrieved containers.3.7  (https://opam.ocaml.org/cache)
-> retrieved cstruct.6.0.1  (cached)
-> retrieved csexp.1.3.2  (https://opam.ocaml.org/cache)
-> retrieved domain-local-await.0.1.0  (https://opam.ocaml.org/cache)
-> retrieved dscheck.0.1.0  (https://opam.ocaml.org/cache)
-> retrieved either.1.0.0  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved hmap.0.8.1  (cached)
-> retrieved iomux.0.2  (https://opam.ocaml.org/cache)
-> retrieved kcas.0.3.0  (https://opam.ocaml.org/cache)
-> retrieved logs.0.7.0  (cached)
-> retrieved dune-configurator.2.9.3  (cached)
-> retrieved dune.3.10.0  (https://opam.ocaml.org/cache)
-> retrieved lwt-dllist.1.0.0  (https://opam.ocaml.org/cache)
-> retrieved mtime.2.1.0  (cached)
-> retrieved lwt.5.7.0  (https://opam.ocaml.org/cache)
-> retrieved mdx.2.4.1  (https://opam.ocaml.org/cache)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.3.5.0  (cached)
-> retrieved ocamlbuild.0.14.3  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved ocplib-endian.1.1  (https://opam.ocaml.org/cache)
-> retrieved oseq.0.4.1  (https://opam.ocaml.org/cache)
-> retrieved result.1.5  (cached)
-> retrieved seq.0.3  (cached)
-> retrieved stdlib-shims.0.1.0  (cached)
-> retrieved topkg.1.0.8  (cached)
-> retrieved psq.0.2.0  (https://opam.ocaml.org/cache)
-> retrieved uutf.1.0.3  (cached)
-> retrieved re.1.9.0  (https://opam.ocaml.org/cache)
-> retrieved yojson.2.0.2  (https://opam.ocaml.org/cache)
-> installed cmdliner.1.3.0
-> retrieved uring.0.9  (https://opam.ocaml.org/cache)
-> installed ocamlfind.1.9.6
-> installed base-bytes.base
-> installed ocamlbuild.0.14.3
-> installed topkg.1.0.8
-> installed afl-persistent.1.1
-> installed hmap.0.8.1
-> installed uutf.1.0.3
-> installed mtime.2.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed dune.3.10.0
-> installed domain-local-await.0.1.0
-> installed seq.0.3
-> installed bigstringaf.0.9.0
-> installed either.1.0.0
-> installed bigarray-compat.1.1.0
-> installed ocaml-version.3.5.0
-> installed optint.0.3.0
-> installed result.1.5
-> installed stdlib-shims.0.1.0
-> installed camlp-streams.5.0.1
-> installed kcas.0.3.0
-> installed psq.0.2.0
-> installed csexp.1.3.2
-> installed cppo.1.6.7
-> installed ocaml-syntax-shims.1.0.0
-> installed oseq.0.4.1
-> installed re.1.9.0
-> installed cstruct.6.0.1
-> installed ocplib-endian.1.1
-> installed crowbar.0.2.1
-> installed alcotest.1.7.0
-> installed dune-configurator.2.9.3
-> installed yojson.2.0.2
-> installed iomux.0.2
-> installed containers.3.7
-> installed dscheck.0.1.0
-> installed uring.0.9
-> installed lwt.5.7.0
-> installed lwt-dllist.1.0.0
-> installed logs.0.7.0
-> installed mdx.2.4.1
Done.
# To update the current shell environment, run: eval $(opam env)
2025-10-20 09:24.06 ---> saved as "a53ef67f6d0364c650fba9ac4044cf9dc9666e59fec6405d94e3a8da6d48036c"


/src: (copy (src .) (dst /src))
2025-10-20 09:24.06 ---> saved as "2ce0cad09de6574075366020a439a6f57cfcb963823f15245a230e0da3ba965e"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I lib_eio/mock/.eio_mock.objs/byte -I /home/opam/.opam/5.2/lib/bigarray-compat -I /home/opam/.opam/5.2/lib/bigstringaf -I /home/opam/.opam/5.2/lib/cstruct -I /home/opam/.opam/5.2/lib/domain-local-await -I /home/opam/.opam/5.2/lib/fmt -I /home/opam/.opam/5.2/lib/hmap -I /home/opam/.opam/5.2/lib/lwt -I /home/opam/.opam/5.2/lib/lwt-dllist -I /home/opam/.opam/5.2/lib/mtime -I /home/opam/.opam/5.2/lib/ocaml/runtime_events -I /home/opam/.opam/5.2/lib/optint -I /home/opam/.opam/5.2/lib/psq -I /home/opam/.opam/5.2/lib/seq -I lib_eio/.eio.objs/byte -I lib_eio/core/.eio__core.objs/byte -I lib_eio/runtime_events/.eio_runtime_events.objs/byte -I lib_eio/utils/.eio_utils.objs/byte -intf-suffix .ml -no-alias-deps -opaque -open Eio_mock__ -o lib_eio/mock/.eio_mock.objs/byte/eio_mock__Sockopt.cmo -c -impl lib_eio/mock/sockopt.ml)
File "lib_eio/mock/sockopt.ml", line 6, characters 36-65:
6 |   | Eio.Net.Sockopt.SO_BROADCAST -> Fmt.str "SO_BROADCAST = %b" v
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: This expression has type string but an expression was expected of type
unit
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I lib_eio/mock/.eio_mock.objs/byte -I lib_eio/mock/.eio_mock.objs/native -I /home/opam/.opam/5.2/lib/bigarray-compat -I /home/opam/.opam/5.2/lib/bigstringaf -I /home/opam/.opam/5.2/lib/cstruct -I /home/opam/.opam/5.2/lib/domain-local-await -I /home/opam/.opam/5.2/lib/fmt -I /home/opam/.opam/5.2/lib/hmap -I /home/opam/.opam/5.2/lib/lwt -I /home/opam/.opam/5.2/lib/lwt-dllist -I /home/opam/.opam/5.2/lib/mtime -I /home/opam/.opam/5.2/lib/ocaml/runtime_events -I /home/opam/.opam/5.2/lib/optint -I /home/opam/.opam/5.2/lib/psq -I /home/opam/.opam/5.2/lib/seq -I lib_eio/.eio.objs/byte -I lib_eio/.eio.objs/native -I lib_eio/core/.eio__core.objs/byte -I lib_eio/core/.eio__core.objs/native -I lib_eio/runtime_events/.eio_runtime_events.objs/byte -I lib_eio/runtime_events/.eio_runtime_events.objs/native -I lib_eio/utils/.eio_utils.objs/byte -I lib_eio/utils/.eio_utils.objs/native -intf-suffix .ml -no-alias-deps -opaque -open Eio_mock__ -o lib_eio/mock/.eio_mock.objs/native/eio_mock__Sockopt.cmx -c -impl lib_eio/mock/sockopt.ml)
File "lib_eio/mock/sockopt.ml", line 6, characters 36-65:
6 |   | Eio.Net.Sockopt.SO_BROADCAST -> Fmt.str "SO_BROADCAST = %b" v
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: This expression has type string but an expression was expected of type
unit
(cd _build/default/lib_eio_linux/tests && ./test.exe)
Testing `eio_linux'.
This run has ID `M4P1OCX0'.


[OK]          io          0   copy.
[OK]          io          1   direct_copy.
[OK]          io          2   poll_add.
[OK]          io          3   poll_add_busy.
[OK]          io          4   iovec.
[OK]          io          5   no_sqe.
[SKIP]        io          6   read_exact.
[OK]          io          7   expose_backend.
[OK]          io          8   statx.
[OK]          io          9   signal_race.
[SKIP]        io         10   alloc-fixed-or-wait.


Full test results in `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux'.
Test Successful in 0.006s. 9 tests run.
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2025-10-20 09:24.08: Job failed: Failed: Build failed