Organisationsocaml-multicoreeio33d4e0 ()debian-12-5.2+flambda_opam-2.2

debian-12-5.2+flambda_opam-2.2

Logs

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2024-08-21 14:36.08: New job: test ocaml-multicore/eio https://github.com/ocaml-multicore/eio.git#refs/heads/main (33d4e01a30aae0ae55747e29c1fc4ea6e741571b) (linux-x86_64:debian-12-5.2+flambda_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-5.2-flambda@sha256:9fe60528bed4be5ff50b65a200a8b4865e6fd299ea47905d3af6fe978f940cc2
Opam project build

To reproduce locally:

git clone --recursive "https://github.com/ocaml-multicore/eio.git" -b "main" && cd "eio" && git reset --hard 33d4e01a
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.2-flambda@sha256:9fe60528bed4be5ff50b65a200a8b4865e6fd299ea47905d3af6fe978f940cc2
# debian-12-5.2+flambda_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.2 /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 4e44b0a9d3fd96c6fa5b0895202c1860102fb043 || git fetch origin master) && git reset -q --hard 4e44b0a9d3fd96c6fa5b0895202c1860102fb043 && 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 './'
ENV DEPS="afl-persistent.1.4 alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 containers.3.13.1 cppo.1.6.9 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.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 hmap.0.8.1 host-arch-x86_64.1 host-system-other.1 iomux.0.3 kcas.0.7.0 logs.0.7.0 lwt-dllist.1.0.1 mdx.2.4.1 mtime.2.0.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.2.0+options ocaml-version.3.6.7 ocamlbuild.0.15.0 ocamlfind.1.9.6 ocplib-endian.1.2 optint.0.3.0 oseq.0.5.1 psq.0.2.1 re.1.11.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uring.0.9 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --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

2024-08-21 14:36.08: Using cache hint "ocaml-multicore/eio-ocaml/opam:debian-12-ocaml-5.2-flambda@sha256:9fe60528bed4be5ff50b65a200a8b4865e6fd299ea47905d3af6fe978f940cc2-debian-12-5.2+flambda_opam-2.2-a08ea9f007e74e207e4cad937e800fc3"
2024-08-21 14:36.08: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.2-flambda@sha256:9fe60528bed4be5ff50b65a200a8b4865e6fd299ea47905d3af6fe978f940cc2)
 (comment debian-12-5.2+flambda_opam-2.2)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (workdir /src)
 (run (shell "sudo ln -f /usr/bin/opam-2.2 /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 4e44b0a9d3fd96c6fa5b0895202c1860102fb043 || git fetch origin master) && git reset -q --hard 4e44b0a9d3fd96c6fa5b0895202c1860102fb043 && 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 './'"))
 (env DEPS "afl-persistent.1.4 alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 containers.3.13.1 cppo.1.6.9 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.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 hmap.0.8.1 host-arch-x86_64.1 host-system-other.1 iomux.0.3 kcas.0.7.0 logs.0.7.0 lwt-dllist.1.0.1 mdx.2.4.1 mtime.2.0.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.2.0+options ocaml-version.3.6.7 ocamlbuild.0.15.0 ocamlfind.1.9.6 ocplib-endian.1.2 optint.0.3.0 oseq.0.5.1 psq.0.2.1 re.1.11.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uring.0.9 uutf.1.0.3 yojson.2.2.2")
 (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=2.2 --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"))
)

2024-08-21 14:36.08: Waiting for resource in pool OCluster
2024-08-21 18:29.22: Waiting for worker…
2024-08-21 18:29.22: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 33d4e01 Merge pull request #745 from talex5/fs-example

(from ocaml/opam:debian-12-ocaml-5.2-flambda@sha256:9fe60528bed4be5ff50b65a200a8b4865e6fd299ea47905d3af6fe978f940cc2)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.2-flambda@sha256:9fe60528bed4be5ff50b65a200a8b4865e6fd299ea47905d3af6fe978f940cc2' locally
docker.io/ocaml/opam@sha256:9fe60528bed4be5ff50b65a200a8b4865e6fd299ea47905d3af6fe978f940cc2: Pulling from ocaml/opam
106739fdc93f: Pulling fs layer
106739fdc93f: Verifying Checksum
106739fdc93f: Download complete
106739fdc93f: Pull complete
Digest: sha256:9fe60528bed4be5ff50b65a200a8b4865e6fd299ea47905d3af6fe978f940cc2
Status: Downloaded newer image for ocaml/opam@sha256:9fe60528bed4be5ff50b65a200a8b4865e6fd299ea47905d3af6fe978f940cc2
2024-08-21 18:29.22 ---> using "9c6be07c4953f9170d2bf93d30c475ed0a49b5d75de7c3355100dd9fcae4ae68" from cache

/: (comment debian-12-5.2+flambda_opam-2.2)

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

/: (env CLICOLOR_FORCE 1)

/: (env OPAMCOLOR always)

/: (workdir /src)

/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-08-21 18:29.22 ---> using "39c9a7306293e214289f25526b6793006723cbfabbf26ccb75fe09d843363bd2" 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 development 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
[NOTE] The 'jobs' option was reset, its value was 39 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=39 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-08-21 18:29.22 ---> using "53c0e0c06e468bd8d53caf27806bc6b3f6bb91cb073314d765d1d1145210be07" from cache

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-118-generic
The OCaml toplevel, version 5.2.0
2.2.0
2024-08-21 18:29.22 ---> using "da81528ff9f01594ba5c85fdb1680db2fd488e8c22e342190969fe65ffbb18cf" from cache

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2024-08-21 18:29.22 ---> using "eb0de0ec69ad4a2876c8a0f8d76771007a79ca99519f18a4b094091d8ce470a9" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 4e44b0a9d3fd96c6fa5b0895202c1860102fb043 || git fetch origin master) && git reset -q --hard 4e44b0a9d3fd96c6fa5b0895202c1860102fb043 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   7c4ff52ef3..1477721e29  master     -> origin/master
4e44b0a9d3 Merge pull request #26323 from cknitt/fix-arm64-static-build

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

The following actions will be performed:
=== recompile 5 packages
  - recompile base-domains   base                   [uses ocaml]
  - recompile base-nnp       base                   [uses base-domains]
  - recompile ocaml          5.2.0                  [uses ocaml-variants]
  - recompile ocaml-config   3                      [uses ocaml-variants]
  - recompile ocaml-variants 5.2.0+options (pinned) [upstream or system changes]
=== upgrade 1 package
  - upgrade   opam-depext    1.2.1-1 to 1.2.3

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ocaml-config.3  (cached)
-> retrieved opam-depext.1.2.3  (cached)
-> retrieved ocaml-variants.5.2.0+options  (https://github.com/ocaml/ocaml/archive/5.2.0.tar.gz)
-> removed   base-nnp.base
-> removed   base-domains.base
-> removed   opam-depext.1.2.1-1
-> removed   ocaml.5.2.0
-> removed   ocaml-config.3
-> removed   ocaml-variants.5.2.0+options
-> installed ocaml-variants.5.2.0+options
-> installed ocaml-config.3
-> installed ocaml.5.2.0
-> installed base-domains.base
-> installed base-nnp.base
-> installed opam-depext.1.2.3
Done.

<><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><>
=> opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead
# Run eval $(opam env) to update the current shell environment
2024-08-21 18:29.22 ---> using "5ae915eb112d8e23953688735513419f70ef33912d06d8fad9fc63ea09bb2165" from cache

/src: (copy (src eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam)
            (dst ./))
2024-08-21 18:29.22 ---> using "7f9ea62b1c3693598b1b3ce2eafc24d3c1726a4b4ad1ab7e3962d8aa115ce8e4" from cache

/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)
2024-08-21 18:29.22 ---> using "607668b50de5015d83ea548ca9d044990839c5a8b95c0ced080c9957b2a91acc" from cache

/src: (env DEPS "afl-persistent.1.4 alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 containers.3.13.1 cppo.1.6.9 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.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 hmap.0.8.1 host-arch-x86_64.1 host-system-other.1 iomux.0.3 kcas.0.7.0 logs.0.7.0 lwt-dllist.1.0.1 mdx.2.4.1 mtime.2.0.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.2.0+options ocaml-version.3.6.7 ocamlbuild.0.15.0 ocamlfind.1.9.6 ocplib-endian.1.2 optint.0.3.0 oseq.0.5.1 psq.0.2.1 re.1.11.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uring.0.9 uutf.1.0.3 yojson.2.2.2")

/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=2.2 --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 bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [176 kB]
- Fetched 279 kB in 0s (886 kB/s)
- Reading package lists...

<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[eio.dev] synchronised (no changes)
[eio_linux.dev] synchronised (no changes)
[eio_main.dev] synchronised (no changes)
[eio_posix.dev] synchronised (no changes)
[eio_windows.dev] synchronised (no changes)

[NOTE] Package ocaml-variants is already installed (current version is 5.2.0+options).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 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).
2024-08-21 18:29.22 ---> using "9580b87b2331824dd2e8f3eba4321f6f1e96f4cc768ae5b2249d7bdd2f605ce1" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam install $DEPS"))
[NOTE] Package ocaml-variants is already installed (current version is 5.2.0+options).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 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 46 packages
  - install afl-persistent       1.4
  - install alcotest             1.8.0
  - install astring              0.8.5
  - install backoff              0.1.0
  - install base-bytes           base
  - install bigstringaf          0.10.0
  - install camlp-streams        5.0.1
  - install cmdliner             1.3.0
  - install containers           3.13.1
  - install cppo                 1.6.9
  - 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                 3.16.0
  - install dune-configurator    3.16.0
  - install either               1.0.0
  - install fmt                  0.9.0
  - install hmap                 0.8.1
  - install iomux                0.3
  - install kcas                 0.7.0
  - install logs                 0.7.0
  - install lwt-dllist           1.0.1
  - install mdx                  2.4.1
  - install mtime                2.0.0
  - install multicore-magic      2.3.0
  - install ocaml-syntax-shims   1.0.0
  - install ocaml-version        3.6.7
  - install ocamlbuild           0.15.0
  - install ocamlfind            1.9.6
  - install ocplib-endian        1.2
  - install optint               0.3.0
  - install oseq                 0.5.1
  - install psq                  0.2.1
  - install re                   1.11.0
  - install result               1.5
  - install seq                  base
  - install stdlib-shims         0.3.0
  - install thread-table         1.0.0
  - install topkg                1.0.7
  - install tsort                2.1.0
  - install uring                0.9
  - install uutf                 1.0.3
  - install yojson               2.2.2

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved afl-persistent.1.4  (cached)
-> retrieved backoff.0.1.0  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved alcotest.1.8.0  (cached)
-> retrieved cppo.1.6.9  (cached)
-> retrieved containers.3.13.1  (cached)
-> retrieved crowbar.0.2.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved domain-local-timeout.1.0.1  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved dscheck.0.5.0  (cached)
-> retrieved either.1.0.0  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved hmap.0.8.1  (cached)
-> retrieved iomux.0.3  (cached)
-> retrieved kcas.0.7.0  (cached)
-> retrieved logs.0.7.0  (cached)
-> retrieved lwt-dllist.1.0.1  (cached)
-> retrieved mtime.2.0.0  (cached)
-> retrieved multicore-magic.2.3.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved mdx.2.4.1  (cached)
-> retrieved ocaml-version.3.6.7  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved ocamlbuild.0.15.0  (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 stdlib-shims.0.3.0  (cached)
-> retrieved re.1.11.0  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved tsort.2.1.0  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved uring.0.9  (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0  (cached)
-> retrieved yojson.2.2.2  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.15.0
-> installed ocamlfind.1.9.6
-> installed base-bytes.base
-> installed topkg.1.0.7
-> installed hmap.0.8.1
-> installed uutf.1.0.3
-> installed mtime.2.0.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed lwt-dllist.1.0.1
-> installed backoff.0.1.0
-> installed result.1.5
-> installed either.1.0.0
-> installed csexp.1.5.2
-> installed camlp-streams.5.0.1
-> installed cppo.1.6.9
-> installed cstruct.6.2.0
-> installed multicore-magic.2.3.0
-> installed ocaml-version.3.6.7
-> installed optint.0.3.0
-> installed oseq.0.5.1
-> installed ocaml-syntax-shims.1.0.0
-> installed psq.0.2.1
-> installed re.1.11.0
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed afl-persistent.1.4
-> installed ocplib-endian.1.2
-> installed yojson.2.2.2
-> 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.1.8.0
-> installed dune-configurator.3.16.0
-> installed bigstringaf.0.10.0
-> installed iomux.0.3
-> installed mdx.2.4.1
-> installed uring.0.9
-> installed containers.3.13.1
-> installed dscheck.0.5.0
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 5.2.0+afl ocaml-variants.5.2.0+options ocaml-option-afl
# Run eval $(opam env) to update the current shell environment
2024-08-21 18:29.22 ---> using "28e4318e60fbf3711063c02e434963f291b25b9d7e470dcf7c2e333de7d7134e" from cache

/src: (copy (src .) (dst /src))
2024-08-21 18:29.23 ---> saved as "b6fae1d55d5e4ff0b6548925b9bd07f80778ada229821e9c0a659ad85d4f1e4c"

/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/fuzz && ./fuzz_inherit_fds.exe)
inherit_fds: PASS

(cd _build/default/fuzz && ./fuzz_buf_write.exe)
random ops: PASS

(cd _build/default/fuzz && ./fuzz_buf_read.exe)
random ops: PASS

(cd _build/default/lib_eio_linux/tests && ./test.exe)
Testing `eio_linux'.
This run has ID `WBDYGDPA'.

  [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.

Full test results in `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux'.
Test Successful in 0.005s. 10 tests run.
2024-08-21 18:29.29 ---> saved as "b99e371fef6c15344a0453a21e2552973d7f09e0933170834dda9f6855f350e2"
Job succeeded
2024-08-21 18:29.29: Job succeeded