freebsd-15.0-5.4_opam-2.5

2026-06-09 10:09.17: New job: test ocaml-multicore/eio https://github.com/ocaml-multicore/eio.git#refs/pull/851/head (a1f7b6848795abf641d8b1843bb7a1e56f869a03) (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/851/head" && git reset --hard a1f7b684
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 cd ~/opam-repository && (git cat-file -e c98b21e24c088665ccae4c3b53eadadd3b755b15 || git fetch origin master) && git reset -q --hard c98b21e24c088665ccae4c3b53eadadd3b755b15 && git log --no-decorate -n1 --oneline
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN 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.3.23.1 dune-configurator.3.23.1 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 lintcstubs-arity.0.5.2 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


2026-06-09 10:09.17: Using cache hint "ocaml-multicore/eio-freebsd-15.0-ocaml-5.4-freebsd-15.0-5.4_opam-2.5-b0cc9b230c2ceeedca1b21a278deac6c"
2026-06-09 10:09.17: 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 (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e c98b21e24c088665ccae4c3b53eadadd3b755b15 || git fetch origin master) && git reset -q --hard c98b21e24c088665ccae4c3b53eadadd3b755b15 && git log --no-decorate -n1 --oneline"))
(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 "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.3.23.1 dune-configurator.3.23.1 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 lintcstubs-arity.0.5.2 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"))
)


2026-06-09 10:09.17: Waiting for resource in pool OCluster
2026-06-09 10:09.17: Waiting for worker…
2026-06-09 11:31.23: Got resource from pool OCluster
Building on rosemary
HEAD is now at bd0ad09 Merge pull request #849 from talex5/simplify-rw
HEAD is now at a1f7b68 eio_linux: remove unused code


(from freebsd-15.0-ocaml-5.4)
2026-06-09 11:24.42 ---> 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"))
2026-06-09 11:24.43 ---> using "781b57a4d4f2bf94cdb9becd5038442a59a2ca35fdf36b854445c032b968c335" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e c98b21e24c088665ccae4c3b53eadadd3b755b15 || git fetch origin master) && git reset -q --hard c98b21e24c088665ccae4c3b53eadadd3b755b15 && git log --no-decorate -n1 --oneline"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
dd592986d4..b860455781  master     -> origin/master
c98b21e24c Merge pull request #29993 from shonfeder/conditional-mdx-tests
2026-06-09 11:24.43 ---> using "d8383a2c3b31d526da91d35bc9a8a3dbc61ccb9c626f29d642c9b41f18d48dc9" 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] 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)


2026-06-09 11:24.44 ---> using "807d9c5dd01ee547d030e2af8de463cbaf69943462217ed4597ec5eb158f2801" 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
2026-06-09 11:24.44 ---> using "c9c09edabcc4733869e691d51f25d62dd8d34fc1c95420946b67305380cf56e3" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-06-09 11:24.44 ---> using "32a0642c43f0e568a63cef97bec8e4b3105e24db5f5d952a648682f62e2dbbc6" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update -u"))


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository


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
- ocaml-compiler.5.4.1+lrgrep
∗ ocaml-base-compiler.5.4.1 is installed and requires ocaml-compiler = 5.4.1
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.
2026-06-09 11:24.45 ---> using "8c1e4c697d97a11ec5b6344a0e34113a984ca4e2932c3969d37c41a22452b890" from cache


/src: (copy (src eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam)
(dst ./))
2026-06-09 11:24.47 ---> using "c958a188a8974f46d3e995f22913a967ee7a76c1747ee812d0a76f01c14872f0" 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)
2026-06-09 11:24.47 ---> using "3419999f16b2e9d2961e6fa74e54a6f6c2b44e55fc8d5dc2a1809de1f5dc1b78" from cache


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-06-09 11:24.48 ---> using "36c6a93886a829f789726ec20fcf1c1a8b3ae1a8de1611754d0a78105f68a2e6" 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.3.23.1 dune-configurator.3.23.1 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 lintcstubs-arity.0.5.2 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).
2026-06-09 11:24.48 ---> using "c8530ff99e30e65dc3a39a3a6dfb1c121d483f7a8647698773d8c8984aac641d" 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 45 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                 3.23.1
∗ dune-configurator    3.23.1
∗ either               1.0.0
∗ fmt                  0.11.0
∗ hmap                 0.8.1
∗ iomux                0.4
∗ kcas                 0.7.0
∗ lintcstubs-arity     0.5.2
∗ 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 bigstringaf.0.10.0  (cached)
⬇ retrieved camlp-streams.5.0.1  (cached)
∗ installed conf-bash.1
⬇ retrieved cppo.1.8.0  (cached)
⬇ retrieved cmdliner.2.1.1  (cached)
⬇ retrieved csexp.1.5.2  (cached)
⬇ retrieved crowbar.0.2.2  (cached)
⬇ retrieved domain-local-await.1.0.1  (cached)
⬇ retrieved domain-local-timeout.1.0.1  (cached)
⬇ retrieved containers.3.18  (cached)
⬇ retrieved dscheck.0.5.0  (cached)
⬇ retrieved cstruct.6.2.0  (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 lintcstubs-arity.0.5.2  (cached)
⬇ retrieved logs.0.10.0  (cached)
⬇ retrieved lwt-dllist.1.1.0  (cached)
⬇ retrieved mdx.2.5.2  (cached)
⬇ retrieved mtime.2.1.0  (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.3.23.1, dune-configurator.3.23.1  (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 mtime.2.1.0
∗ installed fmt.0.11.0
∗ installed astring.0.8.5
∗ installed logs.0.10.0
∗ installed dune.3.23.1
∗ installed tsort.2.2.0
∗ installed thread-table.1.0.0
∗ installed stdlib-shims.0.3.0
∗ installed result.1.5
∗ installed psq.0.2.1
∗ installed oseq.0.5.1
∗ installed optint.0.3.0
∗ installed domain-local-await.1.0.1
∗ installed ocaml-version.4.1.1
∗ installed ocaml-syntax-shims.1.0.0
∗ installed domain-local-timeout.1.0.1
∗ installed yojson.3.0.0
∗ installed re.1.14.0
∗ installed multicore-magic.2.3.2
∗ installed lwt-dllist.1.1.0
∗ installed lintcstubs-arity.0.5.2
∗ installed either.1.0.0
∗ installed cstruct.6.2.0
∗ installed csexp.1.5.2
∗ installed alcotest.1.9.1
∗ installed cppo.1.8.0
∗ installed camlp-streams.5.0.1
∗ installed backoff.0.1.1
∗ installed afl-persistent.1.4
∗ installed crowbar.0.2.2
∗ installed kcas.0.7.0
∗ installed dune-configurator.3.23.1
∗ installed mdx.2.5.2
∗ installed bigstringaf.0.10.0
∗ installed iomux.0.4
∗ 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
2026-06-09 11:24.48 ---> using "ca0d54669e03515685be33452c974250380a1a4fefa0b518e08d35eb23fd61e8" from cache


/src: (copy (src .) (dst /src))
2026-06-09 11:24.51 ---> saved as "4128dd58275a965d79d0bc6b1abd2d77c7de03f2b65d61b74e218a14522b29a7"


/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_buf_read.exe)
random ops: PASS


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


(cd _build/default/fuzz && ./fuzz_inherit_fds.exe)
inherit_fds: PASS


2026-06-09 11:25.13 ---> saved as "1e021df03637b088700c014c7868a37894dfafe3f9ed0d2ada10377ac6c273ea"
Job succeeded
2026-06-09 11:31.56: Job succeeded