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alpine-3.22-5.4_opam-2.4

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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:alpine-3.22-5.4_opam-2.4)
Base: ocaml/opam:alpine-3.22-ocaml-5.4@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1
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:alpine-3.22-ocaml-5.4@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1
# alpine-3.22-5.4_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 6fab318652edf2e934926c95dbe83c86f899f133 || git fetch origin master) && git reset -q --hard 6fab318652edf2e934926c95dbe83c86f899f133 && 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.1.4 alcotest.1.9.1 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.2.0.0 conf-bash.1 containers.3.16 cppo.1.8.0 crowbar.0.2.1 csexp.1.5.2 cstruct.6.2.0 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dscheck.0.5.0 dune.3.20.2 dune-configurator.3.20.2 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 logs.0.9.0 lwt-dllist.1.1.0 mdx.2.5.1 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 oseq.0.5.1 psq.0.2.1 re.1.14.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.0 tsort.2.2.0 uring.2.7.0 uutf.1.0.4 yojson.3.0.0"
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:alpine-3.22-ocaml-5.4@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1-alpine-3.22-5.4_opam-2.4-ef0e9bb9804db6ffdcba7d34fe97ad7e"
2025-10-20 09:22.54: Using OBuilder spec:
((from ocaml/opam:alpine-3.22-ocaml-5.4@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1)
(comment alpine-3.22-5.4_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 6fab318652edf2e934926c95dbe83c86f899f133 || git fetch origin master) && git reset -q --hard 6fab318652edf2e934926c95dbe83c86f899f133 && 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.1.4 alcotest.1.9.1 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.2.0.0 conf-bash.1 containers.3.16 cppo.1.8.0 crowbar.0.2.1 csexp.1.5.2 cstruct.6.2.0 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dscheck.0.5.0 dune.3.20.2 dune-configurator.3.20.2 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 logs.0.9.0 lwt-dllist.1.1.0 mdx.2.5.1 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 oseq.0.5.1 psq.0.2.1 re.1.14.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.0 tsort.2.2.0 uring.2.7.0 uutf.1.0.4 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=2.4 --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 doris.caelum.ci.dev
All commits already cached
HEAD is now at e6a4d00 Update lib_eio/mock/sockopt.ml


(from ocaml/opam:alpine-3.22-ocaml-5.4@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1)
Unable to find image 'ocaml/opam:alpine-3.22-ocaml-5.4@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1' locally
docker.io/ocaml/opam@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1: Pulling from ocaml/opam
2d35ebdb57d9: Already exists
4eef589852a3: Already exists
9bcbf19aa70e: Already exists
c27157cc8c0d: Already exists
8eb40fc9ec7b: Already exists
cf28fbda269d: Already exists
bdb05ad1bb03: Already exists
14b089059d7b: Already exists
8fba92877dbb: Already exists
b46b8c2b2e76: Already exists
c5fe84151a2d: Already exists
d69ebb2cea14: Already exists
8987930d7936: Already exists
07e0ebe0bb32: Already exists
a8a8cd8bbc43: Already exists
0eee052a54e0: Already exists
9d0f02e69e08: Already exists
4f4fb700ef54: Already exists
a90897db75ef: Already exists
678b7f997d9a: Already exists
55a17ca9d235: Already exists
b0fc237f6c26: Already exists
4a9f9668ab4a: Already exists
f4048786242d: Already exists
322480b4b1d3: Already exists
eda2d7da1b04: Already exists
83325a5b2b26: Already exists
09b67e1d956f: Already exists
2adafa4b73e4: Already exists
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7eac41d73ac6: Already exists
477769be07d7: Already exists
1121e0452bac: Already exists
a7433c286e2f: Already exists
d11ef3af080f: Already exists
595e38b8edfd: Already exists
f15368aa3240: Pulling fs layer
772205525b1c: Pulling fs layer
4b2a438a134b: Pulling fs layer
ce88c0406b4f: Pulling fs layer
30e6e4c7d9f2: Pulling fs layer
44ebb4aa5e2d: Pulling fs layer
4b2a438a134b: Waiting
ce88c0406b4f: Waiting
30e6e4c7d9f2: Waiting
44ebb4aa5e2d: Waiting
f15368aa3240: Verifying Checksum
f15368aa3240: Download complete
f15368aa3240: Pull complete
772205525b1c: Verifying Checksum
772205525b1c: Download complete
772205525b1c: Pull complete
ce88c0406b4f: Verifying Checksum
ce88c0406b4f: Download complete
30e6e4c7d9f2: Verifying Checksum
30e6e4c7d9f2: Download complete
44ebb4aa5e2d: Verifying Checksum
44ebb4aa5e2d: Download complete
4b2a438a134b: Verifying Checksum
4b2a438a134b: Download complete
4b2a438a134b: Pull complete
ce88c0406b4f: Pull complete
30e6e4c7d9f2: Pull complete
44ebb4aa5e2d: Pull complete
Digest: sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1
Status: Downloaded newer image for ocaml/opam@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1
2025-10-20 09:22.57 ---> using "e5ab524290e505ed5240c7136106572c90f8627d7370b4a892c6d0542a73b860" from cache


/: (comment alpine-3.22-5.4_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 "842aabfb8075585c58dd3796ad7f10d9759a3a2fd2b99532aad6c3213b54374d" 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 "839d7f09fa9959b49dee54923b64533e1cf0fc0921fb751f1c302a1676d84f63" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-157-generic
The OCaml toplevel, version 5.4.0
2.4.1
2025-10-20 09:22.57 ---> using "c457e564a54f7ef45dc343abb0d249c5401278994a0a39530e666d61e6f08283" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-10-20 09:22.57 ---> using "29f1940b2be9f0ffecc71b1311abbbd03369d83e42a8c265638038c10eef5a91" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 6fab318652edf2e934926c95dbe83c86f899f133 || git fetch origin master) && git reset -q --hard 6fab318652edf2e934926c95dbe83c86f899f133 && git log --no-decorate -n1 --oneline && opam update -u"))
6fab318652 Merge pull request #28690 from mtelvers/opam-publish-ocaml-version.4.0.3


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository


Already up-to-date.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-10-20 09:22.57 ---> using "1de79ebd26d1fd218817c745921783ca7d13f739232b40a47e3916a4bc11edbb" from cache


/src: (copy (src eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam)
(dst ./))
2025-10-20 09:22.57 ---> saved as "ba2c01d534d264d91f4f016ea7db861a111139d451a6b248c2161b23655ef057"


/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 09:23.06 ---> saved as "89db6b2c58e8b0325c021517a1277c8a66a3e83e71ce0a3a6bd27cbb95051128"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-10-20 09:23.06 ---> saved as "8d6b46882c4474320d3d1e66ab89cf8024961ee53b461a097f6607331009e920"


/src: (env DEPS "afl-persistent.1.4 alcotest.1.9.1 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.2.0.0 conf-bash.1 containers.3.16 cppo.1.8.0 crowbar.0.2.1 csexp.1.5.2 cstruct.6.2.0 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dscheck.0.5.0 dune.3.20.2 dune-configurator.3.20.2 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 logs.0.9.0 lwt-dllist.1.1.0 mdx.2.5.1 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 oseq.0.5.1 psq.0.2.1 re.1.14.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.0 tsort.2.2.0 uring.2.7.0 uutf.1.0.4 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=2.4 --depext-only -y eio_windows.dev eio_posix.dev eio_main.dev eio_linux.dev eio.dev $DEPS"))
+ /usr/bin/sudo "apk" "update"
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz
- v3.22.2-51-ga22c8c27a78 [https://dl-cdn.alpinelinux.org/alpine/v3.22/main]
- v3.22.2-49-g5ccb1eb14d7 [https://dl-cdn.alpinelinux.org/alpine/v3.22/community]
- v20251016-296-g9b439c50bcf [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v20251016-307-g1c47dcb8bbc [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v20251016-307-g1c47dcb8bbc [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 59614 distinct packages available


<><> 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-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[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:
linux-headers


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


+ /usr/bin/sudo "apk" "add" "linux-headers"
- (1/1) Installing linux-headers (6.14.2-r0)
- OK: 313 MiB in 104 packages
2025-10-20 09:23.16 ---> saved as "ac5d0590a7cb195dd09bfb92ddb349770d6f572bb0cd66f0402d3c9b595778a8"


/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 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[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 47 packages
- install afl-persistent       1.4
- install alcotest             1.9.1
- install astring              0.8.5
- install backoff              0.1.1
- install base-bytes           base
- install bigstringaf          0.10.0
- install camlp-streams        5.0.1
- install cmdliner             2.0.0
- install conf-bash            1
- install containers           3.16
- install cppo                 1.8.0
- install crowbar              0.2.1
- install csexp                1.5.2
- install cstruct              6.2.0
- install domain-local-await   1.0.1
- install domain-local-timeout 1.0.1
- install dscheck              0.5.0
- install dune                 3.20.2
- install dune-configurator    3.20.2
- install either               1.0.0
- install fmt                  0.11.0
- install hmap                 0.8.1
- install iomux                0.4
- install kcas                 0.7.0
- install logs                 0.9.0
- install lwt-dllist           1.1.0
- install mdx                  2.5.1
- install mtime                2.1.0
- install multicore-magic      2.3.1
- install ocaml-syntax-shims   1.0.0
- install ocaml-version        4.0.3
- install ocamlbuild           0.16.1
- install ocamlfind            1.9.8
- install ocplib-endian        1.2
- install optint               0.3.0
- install oseq                 0.5.1
- install psq                  0.2.1
- install re                   1.14.0
- install result               1.5
- install seq                  base
- install stdlib-shims         0.3.0
- install thread-table         1.0.0
- install topkg                1.1.0
- install tsort                2.2.0
- install uring                2.7.0
- install uutf                 1.0.4
- install yojson               3.0.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved afl-persistent.1.4  (cached)
-> retrieved alcotest.1.9.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved backoff.0.1.1  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> installed conf-bash.1
-> retrieved cmdliner.2.0.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved crowbar.0.2.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved containers.3.16  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved domain-local-timeout.1.0.1  (cached)
-> retrieved dscheck.0.5.0  (cached)
-> retrieved either.1.0.0  (cached)
-> retrieved hmap.0.8.1  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved iomux.0.4  (cached)
-> retrieved kcas.0.7.0  (cached)
-> retrieved logs.0.9.0  (cached)
-> retrieved lwt-dllist.1.1.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-magic.2.3.1  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved mdx.2.5.1  (cached)
-> retrieved ocaml-version.4.0.3  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved oseq.0.5.1  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved result.1.5  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved re.1.14.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved tsort.2.2.0  (cached)
-> retrieved topkg.1.1.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2  (cached)
-> retrieved uring.2.7.0  (cached)
-> installed cmdliner.2.0.0
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.0
-> installed hmap.0.8.1
-> installed uutf.1.0.4
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed logs.0.9.0
-> installed dune.3.20.2
-> installed lwt-dllist.1.1.0
-> installed afl-persistent.1.4
-> installed csexp.1.5.2
-> installed backoff.0.1.1
-> installed camlp-streams.5.0.1
-> installed cppo.1.8.0
-> installed cstruct.6.2.0
-> installed either.1.0.0
-> installed multicore-magic.2.3.1
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-version.4.0.3
-> installed optint.0.3.0
-> installed oseq.0.5.1
-> installed psq.0.2.1
-> installed re.1.14.0
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.2.0
-> installed yojson.3.0.0
-> installed ocplib-endian.1.2
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed crowbar.0.2.1
-> installed kcas.0.7.0
-> installed alcotest.1.9.1
-> installed dune-configurator.3.20.2
-> installed bigstringaf.0.10.0
-> installed mdx.2.5.1
-> installed iomux.0.4
-> installed containers.3.16
-> installed dscheck.0.5.0
-> installed uring.2.7.0
Done.


<><> afl-persistent.1.4 installed successfully ><><><><><><><><><><><><><><><><>
=> afl-persistent is installed, but since the current OCaml compiler does
not enable AFL instrumentation by default, most packages will not be
instrumented and fuzzing with afl-fuzz may not be effective.


To globally enable AFL instrumentation, create an OCaml switch like:


opam switch create 5.4.0+afl ocaml-variants.5.4.0+options ocaml-option-afl
# To update the current shell environment, run: eval $(opam env)
2025-10-20 09:23.53 ---> saved as "77fef34afbd1421a9161cd1c24577b9b4f2490bfc9efdfa31f886a2075b19be5"


/src: (copy (src .) (dst /src))
2025-10-20 09:23.54 ---> saved as "49938827f998b34c47175d811d125f2fb68c7d2d378cd212dbf061d6f926e212"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /home/opam/.opam/5.4/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 -bin-annot-occurrences -I lib_eio/mock/.eio_mock.objs/byte -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/domain-local-await -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/hmap -I /home/opam/.opam/5.4/lib/lwt-dllist -I /home/opam/.opam/5.4/lib/mtime -I /home/opam/.opam/5.4/lib/ocaml/runtime_events -I /home/opam/.opam/5.4/lib/optint -I /home/opam/.opam/5.4/lib/psq -I /home/opam/.opam/5.4/lib/seq -I /home/opam/.opam/5.4/lib/thread-table -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 -cmi-file lib_eio/mock/.eio_mock.objs/byte/eio_mock__Sockopt.cmi -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/5.4/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/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/domain-local-await -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/hmap -I /home/opam/.opam/5.4/lib/lwt-dllist -I /home/opam/.opam/5.4/lib/mtime -I /home/opam/.opam/5.4/lib/ocaml/runtime_events -I /home/opam/.opam/5.4/lib/optint -I /home/opam/.opam/5.4/lib/psq -I /home/opam/.opam/5.4/lib/seq -I /home/opam/.opam/5.4/lib/thread-table -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 -cmi-file lib_eio/mock/.eio_mock.objs/byte/eio_mock__Sockopt.cmi -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 `9NCIBL5G'.


[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.
[OK]          io          6   read_exact.
[OK]          io          7   expose_backend.
[OK]          io          8   statx.
[OK]          io          9   signal_race.
[OK]          io         10   alloc-fixed-or-wait.


Full test results in `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux'.
Test Successful in 0.005s. 11 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 09:24.00: Job failed: Failed: Build failed