2024-11-19 18:52.44: New job: test ocaml-multicore/eio https://github.com/ocaml-multicore/eio.git#refs/pull/773/head (5f36bd2513106bb45f629eb8223d9dd646b90d11) (linux-x86_64:fedora-40-5.2_opam-2.3)Base: ocaml/opam:fedora-40-ocaml-5.2@sha256:20bb496089180df388441091e32dbaba727f4ee1926f6be34a1786a004e0b6e2Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ocaml-multicore/eio.git" && cd "eio" && git fetch origin "refs/pull/773/head" && git reset --hard 5f36bd25cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:fedora-40-ocaml-5.2@sha256:20bb496089180df388441091e32dbaba727f4ee1926f6be34a1786a004e0b6e2# fedora-40-5.2_opam-2.3USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo dnf install -y findutilsRUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN cd ~/opam-repository && (git cat-file -e 11bdbee61114a1cfa080b764e71c72a5760a93f0 || git fetch origin master) && git reset -q --hard 11bdbee61114a1cfa080b764e71c72a5760a93f0 && git log --no-decorate -n1 --oneline && opam update -uCOPY --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.0.1.1 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.3.15 cppo.1.7.0 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.3.16.1 dune-configurator.3.16.1 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.2.1.0 multicore-magic.2.3.0 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.3.7.1 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.1.12.0 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=2.3 --depext-only -y eio_windows.dev eio_posix.dev eio_main.dev eio_linux.dev eio.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2024-11-19 18:52.44: Using cache hint "ocaml-multicore/eio-ocaml/opam:fedora-40-ocaml-5.2@sha256:20bb496089180df388441091e32dbaba727f4ee1926f6be34a1786a004e0b6e2-fedora-40-5.2_opam-2.3-dfc9768668b5651ca253f251d9443250"2024-11-19 18:52.44: Using OBuilder spec:((from ocaml/opam:fedora-40-ocaml-5.2@sha256:20bb496089180df388441091e32dbaba727f4ee1926f6be34a1786a004e0b6e2)(comment fedora-40-5.2_opam-2.3)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (network host)(shell "sudo dnf install -y findutils"))(run (shell "sudo ln -f /usr/bin/opam-2.3 /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 11bdbee61114a1cfa080b764e71c72a5760a93f0 || git fetch origin master) && git reset -q --hard 11bdbee61114a1cfa080b764e71c72a5760a93f0 && 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.0.1.1 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.3.15 cppo.1.7.0 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.3.16.1 dune-configurator.3.16.1 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.2.1.0 multicore-magic.2.3.0 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.3.7.1 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.1.12.0 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=2.3 --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")))2024-11-19 18:52.44: Waiting for resource in pool OCluster2024-11-19 19:54.55: Waiting for worker…2024-11-19 20:00.32: Got resource from pool OClusterBuilding on x86-bm-c17.sw.ocaml.orgAll commits already cachedHEAD is now at 5f36bd2 Tests(from ocaml/opam:fedora-40-ocaml-5.2@sha256:20bb496089180df388441091e32dbaba727f4ee1926f6be34a1786a004e0b6e2)Unable to find image 'ocaml/opam:fedora-40-ocaml-5.2@sha256:20bb496089180df388441091e32dbaba727f4ee1926f6be34a1786a004e0b6e2' locallydocker.io/ocaml/opam@sha256:20bb496089180df388441091e32dbaba727f4ee1926f6be34a1786a004e0b6e2: Pulling from ocaml/opam63af7aa8464e: Pulling fs layer63af7aa8464e: Download complete63af7aa8464e: Pull completeDigest: sha256:20bb496089180df388441091e32dbaba727f4ee1926f6be34a1786a004e0b6e2Status: Downloaded newer image for ocaml/opam@sha256:20bb496089180df388441091e32dbaba727f4ee1926f6be34a1786a004e0b6e22024-11-19 20:00.32 ---> using "a6dd3380db29986415913bf7d27214b6f26ce0c408fc3688547ae18a6088e568" from cache/: (comment fedora-40-5.2_opam-2.3)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (network host)(shell "sudo dnf install -y findutils"))Fedora 40 - x86_64 - Updates 296 kB/s | 25 kB 00:00Last metadata expiration check: 0:00:01 ago on Tue Nov 19 10:08:36 2024.Package findutils-1:4.9.0-9.fc40.x86_64 is already installed.Dependencies resolved.Nothing to do.Complete!2024-11-19 20:00.32 ---> using "a1dfa12533a83834c94bc30a2bd30ff868174ec1bbbb7f360eacf301ed9db126" from cache/src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))2024-11-19 20:00.32 ---> using "c315cd884bb011b8685bd27c8269cb02de2e473c347044af5aa602db2e73f603" 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[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 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from file:///home/opam/opam-repository2024-11-19 20:00.32 ---> using "abc85285482aa27540fe81c7958465d316d02ac52cb2f282213b1ad4a7c01e90" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-125-genericThe OCaml toplevel, version 5.2.12.3.02024-11-19 20:00.32 ---> using "bdb6e8648066d5d9c23403b1860588d7052338597cc60606a7c5553c608e4b65" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2024-11-19 20:00.32 ---> using "f4b9ca4bddf00c9b76d1fb1dc04debe4fc642274dc84c1bd2d700e7aa9802b58" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 11bdbee61114a1cfa080b764e71c72a5760a93f0 || git fetch origin master) && git reset -q --hard 11bdbee61114a1cfa080b764e71c72a5760a93f0 && git log --no-decorate -n1 --oneline && opam update -u"))11bdbee611 Merge pull request #26909 from Octachron/ocaml-5.2.1<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from file:///home/opam/opam-repositoryEverything as up-to-date as possible (run with --verbose to show unavailable upgrades).However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.Nothing to do.# To update the current shell environment, run: eval $(opam env)2024-11-19 20:00.32 ---> using "438454e4dd6cfafb85fd9c25d3f02a81e698287422d6082f320d448c07172285" from cache/src: (copy (src eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam)(dst ./))2024-11-19 20:00.32 ---> saved as "178a2dd14ad70c88f2708caaed560e8e4074086489e746996dccff23796aebed"/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)2024-11-19 20:00.40 ---> saved as "080f73f04e41d89361f86a5084a32e90be8f430ad14cb3637881792beaf2087d"/src: (env DEPS "afl-persistent.1.4 alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 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.3.15 cppo.1.7.0 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.3.16.1 dune-configurator.3.16.1 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.2.1.0 multicore-magic.2.3.0 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.3.7.1 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.1.12.0 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=2.3 --depext-only -y eio_windows.dev eio_posix.dev eio_main.dev eio_linux.dev eio.dev $DEPS"))+ /usr/bin/sudo "yum" "makecache"- Fedora 40 - x86_64 307 kB/s | 27 kB 00:00- Fedora 40 openh264 (From Cisco) - x86_64 13 kB/s | 989 B 00:00- Fedora 40 - x86_64 - Updates 261 kB/s | 25 kB 00:00- Metadata cache created.<><> 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-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 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).2024-11-19 20:01.15 ---> saved as "4c51aaa9fe06ea583e9135703851caaa16828020ccf0660a52e85f6e8aeb6208"/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 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 0.1.1- install base-bytes base- install bigstringaf 0.10.0- install camlp-streams 5.0.1- install cmdliner 1.3.0- install containers 3.15- install cppo 1.7.0- 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 3.16.1- install dune-configurator 3.16.1- 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 2.1.0- install multicore-magic 2.3.0- install ocaml-syntax-shims 1.0.0- install ocaml-version 3.7.1- 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 1.12.0- 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.0.1.1 (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.1.7.0 (cached)-> retrieved crowbar.0.2.1 (cached)-> retrieved containers.3.15 (cached)-> retrieved csexp.1.5.2 (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.0.9.0 (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.2.1.0 (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.3.7.1 (cached)-> retrieved ocamlbuild.0.15.0 (cached)-> retrieved ocamlfind.1.9.6 (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 re.1.12.0 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved result.1.5 (cached)-> retrieved stdlib-shims.0.3.0 (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 yojson.2.2.2 (cached)-> retrieved dune.3.16.1, dune-configurator.3.16.1 (cached)-> retrieved uring.0.9 (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 mtime.2.1.0-> installed uutf.1.0.3-> installed fmt.0.9.0-> installed astring.0.8.5-> installed logs.0.7.0-> installed dune.3.16.1-> installed lwt-dllist.1.0.1-> installed csexp.1.5.2-> installed backoff.0.1.1-> installed camlp-streams.5.0.1-> installed cstruct.6.2.0-> installed either.1.0.0-> installed multicore-magic.2.3.0-> installed ocaml-syntax-shims.1.0.0-> installed ocaml-version.3.7.1-> installed optint.0.3.0-> installed oseq.0.5.1-> installed psq.0.2.1-> installed result.1.5-> installed stdlib-shims.0.3.0-> installed thread-table.1.0.0-> installed tsort.2.1.0-> installed afl-persistent.1.4-> installed cppo.1.7.0-> installed re.1.12.0-> installed domain-local-await.1.0.1-> installed domain-local-timeout.1.0.1-> installed yojson.2.2.2-> installed ocplib-endian.1.2-> installed kcas.0.7.0-> installed crowbar.0.2.1-> installed dune-configurator.3.16.1-> installed alcotest.1.8.0-> installed bigstringaf.0.10.0-> installed iomux.0.3-> installed mdx.2.4.1-> installed containers.3.15-> installed uring.0.9-> installed dscheck.0.5.0Done.<><> afl-persistent.1.4 installed successfully ><><><><><><><><><><><><><><><><>=> afl-persistent is installed, but since the current OCaml compiler doesnot enable AFL instrumentation by default, most packages will not beinstrumented and fuzzing with afl-fuzz may not be effective.To globally enable AFL instrumentation, create an OCaml switch like:opam switch create 5.2.1+afl ocaml-variants.5.2.1+options ocaml-option-afl# To update the current shell environment, run: eval $(opam env)2024-11-19 20:02.24 ---> saved as "8f8a4580e8ab6c965bceff6ec7357d0077235d4b70e9221aa4a587341175b500"/src: (copy (src .) (dst /src))2024-11-19 20:02.24 ---> saved as "31183b27c0b01df487a30f199535a0d89dc302c9a519f2eef83fc1e63ae5d7a6"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))File "lib_eio_windows/test/dune", line 4, characters 36-47:4 | (libraries alcotest kcas eio.mock eio_windows))^^^^^^^^^^^Error: Library "eio_windows" in _build/default/lib_eio_windows is hidden(unsatisfied 'enabled_if').-> required by _build/default/lib_eio_windows/test/test.exe-> required by alias lib_eio_windows/test/runtest inlib_eio_windows/test/dune:2(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 `U3RO4UPP'.[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 0.008s. 11 tests run."/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 12024-11-19 20:02.34: Job failed: Failed: Build failed