freebsd-15.0-5.4_opam-2.5

2026-05-12 13:10.39: New job: test ocaml-multicore/eio https://github.com/ocaml-multicore/eio.git#refs/pull/836/head (807ad3dd0c60e1892dae71706411eac219bbfb7c) (freebsd-x86_64:freebsd-15.0-5.4_opam-2.5)
Base: freebsd-15.0-ocaml-5.4
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/eio.git" && cd "eio" && git fetch origin "refs/pull/836/head" && git reset --hard 807ad3dd
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM freebsd-15.0-ocaml-5.4
# freebsd-15.0-5.4_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/local/bin/opam-2.5 /usr/local/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 a4f153d7481c469b20f3b1064338d6a21abcb832 || git fetch origin master) && git reset -q --hard a4f153d7481c469b20f3b1064338d6a21abcb832 && 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-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.2.1.1 conf-bash.1 containers.3.18 cppo.1.8.0 crowbar.0.2.2 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.3.23.0 dune-configurator.3.23.0 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 logs.0.10.0 lwt-dllist.1.1.0 mdx.2.5.2 mtime.2.1.0 multicore-magic.2.3.2 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 ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 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.1.1.1 tsort.2.2.0 uutf.1.0.4 yojson.3.0.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y eio_windows.dev eio_posix.dev eio_main.dev eio.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build --only-packages=eio_windows,eio_posix,eio_main,eio @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2026-05-12 13:10.39: Using cache hint "ocaml-multicore/eio-freebsd-15.0-ocaml-5.4-freebsd-15.0-5.4_opam-2.5-a95c4a26f35f4bfd4c88d764f7e59b5c"
2026-05-12 13:10.39: Using OBuilder spec:
((from freebsd-15.0-ocaml-5.4)
(comment freebsd-15.0-5.4_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/local/bin/opam-2.5 /usr/local/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 a4f153d7481c469b20f3b1064338d6a21abcb832 || git fetch origin master) && git reset -q --hard a4f153d7481c469b20f3b1064338d6a21abcb832 && 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 (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-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.2.1.1 conf-bash.1 containers.3.18 cppo.1.8.0 crowbar.0.2.2 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.3.23.0 dune-configurator.3.23.0 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 logs.0.10.0 lwt-dllist.1.1.0 mdx.2.5.2 mtime.2.1.0 multicore-magic.2.3.2 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 ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 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.1.1.1 tsort.2.2.0 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=2.5 --depext-only -y eio_windows.dev eio_posix.dev eio_main.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 --only-packages=eio_windows,eio_posix,eio_main,eio @install @check @runtest && rm -rf _build"))
)


2026-05-12 13:10.39: Waiting for resource in pool OCluster
2026-05-12 13:10.39: Waiting for worker…
2026-05-12 13:32.13: Got resource from pool OCluster
Building on rosemary
All commits already cached
HEAD is now at 807ad3d Make Linux and Posix eventfd functions configurable


(from freebsd-15.0-ocaml-5.4)
2026-05-12 13:29.02 ---> using "e2f9399617b174328a08b4d831e677f3a97fbfa86ae070bfd238f77cd03a9525" from cache


/: (comment freebsd-15.0-5.4_opam-2.5)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/local/bin/opam-2.5 /usr/local/bin/opam"))
2026-05-12 13:29.02 ---> using "781b57a4d4f2bf94cdb9becd5038442a59a2ca35fdf36b854445c032b968c335" from cache


/src: (run (shell "opam init --reinit -ni"))
No configuration file found, using 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] no changes from git+file:///home/opam/opam-repository
2026-05-12 13:29.03 ---> using "b806a290c026df5c2502119c7bacc521336ea69e029a5a664ccac03ac292bb91" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
FreeBSD 15.0-RELEASE-p6
The OCaml toplevel, version 5.4.1
2.5.0
2026-05-12 13:29.03 ---> using "b5d732cc667cfadc3b7b196a89147e232c7e4d39afe01136d77cb7e64e06560f" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-05-12 13:29.03 ---> using "1a9460a5b2b0597f096d9fac3bdc427c687096f5774f717660d59364e080f500" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e a4f153d7481c469b20f3b1064338d6a21abcb832 || git fetch origin master) && git reset -q --hard a4f153d7481c469b20f3b1064338d6a21abcb832 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
dd592986d4..6f512c614e  master     -> origin/master
a4f153d748 Merge pull request #29889 from mtelvers/opam-publish-ocaml-version.4.1.1


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
default (at git+file:///home/opam/opam-repository):
[WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html)


default (at git+file:///home/opam/opam-repository):
[INFO] opam 2.5.1 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html)


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
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.
2026-05-12 13:29.04 ---> using "d24c195406da21d0163c7cc788b1b50aa4f50a6892adc7836b074bbfc97947f6" from cache


/src: (copy (src eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam)
(dst ./))
2026-05-12 13:29.05 ---> using "164364fb9d5ac4a92b553eb679e502ea0e14248c4a3a78418654fa8d4262f708" 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)
2026-05-12 13:29.05 ---> using "16972166fca38b545510a4911245103554fe6e3fdec3273f939199c65514167e" from cache


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-05-12 13:29.06 ---> using "0387a2949136e43b3d603fe29da72d22a94e384d5d21dbe1c945f25b24e853cc" from cache


/src: (env DEPS "afl-persistent.1.4 alcotest.1.9.1 astring.0.8.5 backoff.0.1.1 base-bigarray.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.2.1.1 conf-bash.1 containers.3.18 cppo.1.8.0 crowbar.0.2.2 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.3.23.0 dune-configurator.3.23.0 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 logs.0.10.0 lwt-dllist.1.1.0 mdx.2.5.2 mtime.2.1.0 multicore-magic.2.3.2 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 ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 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.1.1.1 tsort.2.2.0 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=2.5 --depext-only -y eio_windows.dev eio_posix.dev eio_main.dev eio.dev $DEPS"))
[WARNING] Unknown update command for bsd, skipping system update


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[eio_posix.dev] synchronised (file:///src)
[eio_main.dev] synchronised (file:///src)
[eio.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 5.4.1).
[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).
2026-05-12 13:29.08 ---> using "63b79ff6140f81f390bf3bf34df11d5ec5e034048d88c39a45057b149cb9ab44" from cache


/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 44 packages
∗ afl-persistent       1.4
∗ alcotest             1.9.1
∗ astring              0.8.5
∗ backoff              0.1.1
∗ bigstringaf          0.10.0
∗ camlp-streams        5.0.1
∗ cmdliner             2.1.1
∗ conf-bash            1
∗ containers           3.18
∗ cppo                 1.8.0
∗ crowbar              0.2.2
∗ 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                 3.23.0
∗ dune-configurator    3.23.0
∗ either               1.0.0
∗ fmt                  0.11.0
∗ hmap                 0.8.1
∗ iomux                0.4
∗ kcas                 0.7.0
∗ logs                 0.10.0
∗ lwt-dllist           1.1.0
∗ mdx                  2.5.2
∗ mtime                2.1.0
∗ multicore-magic      2.3.2
∗ ocaml-syntax-shims   1.0.0
∗ ocaml-version        4.1.1
∗ ocamlbuild           0.16.1
∗ ocamlfind            1.9.8
∗ 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                1.1.1
∗ tsort                2.2.0
∗ uutf                 1.0.4
∗ yojson               3.0.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved astring.0.8.5  (cached)
⬇ retrieved alcotest.1.9.1  (cached)
⬇ retrieved backoff.0.1.1  (cached)
⬇ retrieved afl-persistent.1.4  (cached)
⬇ retrieved camlp-streams.5.0.1  (cached)
⬇ retrieved cmdliner.2.1.1  (cached)
∗ installed conf-bash.1
⬇ retrieved cppo.1.8.0  (cached)
⬇ retrieved bigstringaf.0.10.0  (cached)
⬇ retrieved crowbar.0.2.2  (cached)
⬇ retrieved csexp.1.5.2  (cached)
⬇ retrieved domain-local-await.1.0.1  (cached)
⬇ retrieved cstruct.6.2.0  (cached)
⬇ retrieved domain-local-timeout.1.0.1  (cached)
⬇ retrieved dscheck.0.5.0  (cached)
⬇ retrieved containers.3.18  (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.0.10.0  (cached)
⬇ retrieved lwt-dllist.1.1.0  (cached)
⬇ retrieved mtime.2.1.0  (cached)
⬇ retrieved mdx.2.5.2  (cached)
⬇ retrieved multicore-magic.2.3.2  (cached)
⬇ retrieved ocaml-syntax-shims.1.0.0  (cached)
⬇ retrieved ocaml-version.4.1.1  (cached)
⬇ retrieved ocamlbuild.0.16.1  (cached)
⬇ retrieved optint.0.3.0  (cached)
⬇ retrieved ocamlfind.1.9.8  (cached)
⬇ retrieved psq.0.2.1  (cached)
⬇ retrieved oseq.0.5.1  (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.1.1.1  (cached)
⬇ retrieved uutf.1.0.4  (cached)
⬇ retrieved yojson.3.0.0  (cached)
⬇ retrieved dune.3.23.0, dune-configurator.3.23.0  (cached)
∗ installed cmdliner.2.1.1
∗ installed ocamlbuild.0.16.1
∗ installed ocamlfind.1.9.8
∗ installed topkg.1.1.1
∗ installed hmap.0.8.1
∗ installed uutf.1.0.4
∗ installed fmt.0.11.0
∗ installed mtime.2.1.0
∗ installed astring.0.8.5
∗ installed logs.0.10.0
∗ installed dune.3.23.0
∗ installed afl-persistent.1.4
∗ installed stdlib-shims.0.3.0
∗ installed csexp.1.5.2
∗ installed tsort.2.2.0
∗ installed thread-table.1.0.0
∗ installed result.1.5
∗ installed crowbar.0.2.2
∗ installed psq.0.2.1
∗ installed oseq.0.5.1
∗ installed optint.0.3.0
∗ installed ocaml-version.4.1.1
∗ installed ocaml-syntax-shims.1.0.0
∗ installed multicore-magic.2.3.2
∗ installed lwt-dllist.1.1.0
∗ installed either.1.0.0
∗ installed cstruct.6.2.0
∗ installed cppo.1.8.0
∗ installed camlp-streams.5.0.1
∗ installed backoff.0.1.1
∗ installed domain-local-timeout.1.0.1
∗ installed domain-local-await.1.0.1
∗ installed yojson.3.0.0
∗ installed re.1.14.0
∗ installed kcas.0.7.0
∗ installed dune-configurator.3.23.0
∗ installed bigstringaf.0.10.0
∗ installed iomux.0.4
∗ installed alcotest.1.9.1
∗ installed mdx.2.5.2
∗ installed containers.3.18
∗ 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 5.4.1+afl ocaml-variants.5.4.1+options ocaml-option-afl
2026-05-12 13:31.27 ---> saved as "ac878cf004a1dd23cb42ced382e566515df19911c8a87d9f623da05473750fa1"


/src: (copy (src .) (dst /src))
2026-05-12 13:31.29 ---> saved as "4586c4586921cab492b0e1819f6cd46f2d138c32185c7580c6112462d696390d"


/src: (run (shell "opam exec -- dune build --only-packages=eio_windows,eio_posix,eio_main,eio @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


2026-05-12 13:31.51 ---> saved as "41c1be9246d02eb4fc41dd8ca3a96645f3b0a5cc695f79d4bfabcb6eba63c2db"
Job succeeded
2026-05-12 13:39.30: Job succeeded