2025-06-27 06:58.42: New job: test ocaml-multicore/eio https://github.com/ocaml-multicore/eio.git#refs/pull/803/head (9cb52c3c061a1bfee0c6094625415d3c95f735d5) (linux-x86_64:(lower-bound)) Base: ocaml/opam:debian-12-ocaml-5.2@sha256:7ca682480cdf5c753cfd5c88a13075ead118075acef004f859a6d14ca6597843 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-multicore/eio.git" && cd "eio" && git fetch origin "refs/pull/803/head" && git reset --hard 9cb52c3c cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-5.2@sha256:7ca682480cdf5c753cfd5c88a13075ead118075acef004f859a6d14ca6597843 # debian-12-5.2_opam-2.3 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.3 /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 48010ffa790be06f04234994c933fa3f7254b6cc || git fetch origin master) && git reset -q --hard 48010ffa790be06f04234994c933fa3f7254b6cc && 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.1.1 alcotest.1.7.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.9.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-bash.1 conf-pkg-config.1.0 containers.3.7 cppo.1.6.7 crowbar.0.2.1 csexp.1.3.2 cstruct.6.0.1 domain-local-await.0.1.0 dscheck.0.1.0 dune.3.10.0 dune-configurator.2.9.3 either.1.0.0 fmt.0.9.0 hmap.0.8.1 iomux.0.2 kcas.0.3.0 logs.0.7.0 lwt.5.7.0 lwt-dllist.1.0.0 mdx.2.4.1 mtime.2.1.0 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.3.5.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.1 optint.0.3.0 oseq.0.4.1 psq.0.2.0 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uring.0.9 uutf.1.0.3 yojson.2.0.2" 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 $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 2025-06-27 06:58.42: Using cache hint "ocaml-multicore/eio-ocaml/opam:debian-12-ocaml-5.2@sha256:7ca682480cdf5c753cfd5c88a13075ead118075acef004f859a6d14ca6597843-debian-12-5.2_opam-2.3-d4fae62ccf9050b452fec6a0a2e21e67" 2025-06-27 06:58.42: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-5.2@sha256:7ca682480cdf5c753cfd5c88a13075ead118075acef004f859a6d14ca6597843) (comment debian-12-5.2_opam-2.3) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (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 48010ffa790be06f04234994c933fa3f7254b6cc || git fetch origin master) && git reset -q --hard 48010ffa790be06f04234994c933fa3f7254b6cc && 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.1.1 alcotest.1.7.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.9.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-bash.1 conf-pkg-config.1.0 containers.3.7 cppo.1.6.7 crowbar.0.2.1 csexp.1.3.2 cstruct.6.0.1 domain-local-await.0.1.0 dscheck.0.1.0 dune.3.10.0 dune-configurator.2.9.3 either.1.0.0 fmt.0.9.0 hmap.0.8.1 iomux.0.2 kcas.0.3.0 logs.0.7.0 lwt.5.7.0 lwt-dllist.1.0.0 mdx.2.4.1 mtime.2.1.0 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.3.5.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.1 optint.0.3.0 oseq.0.4.1 psq.0.2.0 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uring.0.9 uutf.1.0.3 yojson.2.0.2") (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")) ) 2025-06-27 06:58.42: Waiting for resource in pool OCluster 2025-06-27 06:58.42: Waiting for worker… 2025-06-27 06:58.43: Got resource from pool OCluster Building on asteria.caelum.ci.dev All commits already cached HEAD is now at 9cb52c3 Add setuid fork action (from ocaml/opam:debian-12-ocaml-5.2@sha256:7ca682480cdf5c753cfd5c88a13075ead118075acef004f859a6d14ca6597843) 2025-06-27 07:01.28 ---> using "f378c535ff5041530266ba1e1662cf7421ec4388dffb474c75610fb6e6780c7b" from cache /: (comment debian-12-5.2_opam-2.3) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam")) 2025-06-27 07:01.28 ---> using "524322bcfef103d7074e2244140c319a4004e1d944082d4ff8a7bf19476d3981" 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 71 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=71 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-06-27 07:01.28 ---> using "e95ed6379acc49b51a8c304c147f8068ee46be1fc0943fda19b91040276d7031" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-134-generic The OCaml toplevel, version 5.2.1 2.3.0 2025-06-27 07:01.28 ---> using "6b735f28c2d7f48bde48c031380a367a13a8ef79f386489c5a698f177d635884" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-06-27 07:01.28 ---> using "97cdaf983e159c373ae3d349cc9bfec795b61174f37d33c32d17eed23b0a3ef8" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 48010ffa790be06f04234994c933fa3f7254b6cc || git fetch origin master) && git reset -q --hard 48010ffa790be06f04234994c933fa3f7254b6cc && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD c7269f729a..c8e0a6067a master -> origin/master 48010ffa79 Restrict non-working ocaml version for dune (#28092) <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Everything 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) 2025-06-27 07:01.28 ---> using "c0c4204e351b5ef32c4319b4524804a054b6833be92cfedfcfc5113a93172f84" from cache /src: (copy (src eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam) (dst ./)) 2025-06-27 07:01.28 ---> using "d8493723e3b544eb6d4dbd1c06dd2c4dd3a0d41ea3a33236065ad2003aa0b56b" 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) 2025-06-27 07:01.28 ---> using "456f2b48946c5f3809890b0724469f3fff3b12d1220cc79e7f3c172ed01d83c9" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-06-27 07:01.28 ---> using "bd3b589a396e236c51156ad912cf5e049acfb7002d5ba8c0bc04209e3b1b061a" from cache /src: (env DEPS "afl-persistent.1.1 alcotest.1.7.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.9.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-bash.1 conf-pkg-config.1.0 containers.3.7 cppo.1.6.7 crowbar.0.2.1 csexp.1.3.2 cstruct.6.0.1 domain-local-await.0.1.0 dscheck.0.1.0 dune.3.10.0 dune-configurator.2.9.3 either.1.0.0 fmt.0.9.0 hmap.0.8.1 iomux.0.2 kcas.0.3.0 logs.0.7.0 lwt.5.7.0 lwt-dllist.1.0.0 mdx.2.4.1 mtime.2.1.0 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.3.5.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.1 optint.0.3.0 oseq.0.4.1 psq.0.2.0 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uring.0.9 uutf.1.0.3 yojson.2.0.2") /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 "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 [269 kB] - Fetched 373 kB in 0s (1022 kB/s) - Reading package lists... <><> 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-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 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 system packages will first need to be installed: pkg-config <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "pkg-config" - debconf: delaying package configuration, since apt-utils is not installed - Selecting previously unselected package libpkgconf3:amd64. - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 18778 files and directories currently installed.) - Preparing to unpack .../libpkgconf3_1.8.1-1_amd64.deb ... - Unpacking libpkgconf3:amd64 (1.8.1-1) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../pkgconf-bin_1.8.1-1_amd64.deb ... - Unpacking pkgconf-bin (1.8.1-1) ... - Selecting previously unselected package pkgconf:amd64. - Preparing to unpack .../pkgconf_1.8.1-1_amd64.deb ... - Unpacking pkgconf:amd64 (1.8.1-1) ... - Selecting previously unselected package pkg-config:amd64. - Preparing to unpack .../pkg-config_1.8.1-1_amd64.deb ... - Unpacking pkg-config:amd64 (1.8.1-1) ... - Setting up libpkgconf3:amd64 (1.8.1-1) ... - Setting up pkgconf-bin (1.8.1-1) ... - Setting up pkgconf:amd64 (1.8.1-1) ... - Setting up pkg-config:amd64 (1.8.1-1) ... - Processing triggers for libc-bin (2.36-9+deb12u10) ... 2025-06-27 07:01.28 ---> using "125df2a1d70ddecb3471b67a695337021889b10294907c37cbb05c3cc879cfa0" 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-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 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 45 packages - install afl-persistent 1.1 - install alcotest 1.7.0 - install astring 0.8.5 - install base-bytes base - install bigarray-compat 1.1.0 - install bigstringaf 0.9.0 - install camlp-streams 5.0.1 - install cmdliner 1.3.0 - install conf-bash 1 - install conf-pkg-config 1.0 - install containers 3.7 - install cppo 1.6.7 - install crowbar 0.2.1 - install csexp 1.3.2 - install cstruct 6.0.1 - install domain-local-await 0.1.0 - install dscheck 0.1.0 - install dune 3.10.0 - install dune-configurator 2.9.3 - install either 1.0.0 - install fmt 0.9.0 - install hmap 0.8.1 - install iomux 0.2 - install kcas 0.3.0 - install logs 0.7.0 - install lwt 5.7.0 - install lwt-dllist 1.0.0 - install mdx 2.4.1 - install mtime 2.1.0 - install ocaml-syntax-shims 1.0.0 - install ocaml-version 3.5.0 - install ocamlbuild 0.14.3 - install ocamlfind 1.9.6 - install ocplib-endian 1.1 - install optint 0.3.0 - install oseq 0.4.1 - install psq 0.2.0 - install re 1.9.0 - install result 1.5 - install seq 0.3 - install stdlib-shims 0.1.0 - install topkg 1.0.8 - install uring 0.9 - install uutf 1.0.3 - install yojson 2.0.2 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved afl-persistent.1.1 (cached) -> retrieved bigarray-compat.1.1.0 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved bigstringaf.0.9.0 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved alcotest.1.7.0 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved containers.3.7 (cached) -> installed conf-bash.1 -> installed conf-pkg-config.1.0 -> retrieved cppo.1.6.7 (cached) -> retrieved crowbar.0.2.1 (cached) -> retrieved csexp.1.3.2 (cached) -> retrieved domain-local-await.0.1.0 (cached) -> retrieved cstruct.6.0.1 (cached) -> retrieved dscheck.0.1.0 (cached) -> retrieved either.1.0.0 (cached) -> retrieved fmt.0.9.0 (cached) -> retrieved hmap.0.8.1 (cached) -> retrieved iomux.0.2 (cached) -> retrieved kcas.0.3.0 (cached) -> retrieved logs.0.7.0 (cached) -> retrieved lwt.5.7.0 (cached) -> retrieved lwt-dllist.1.0.0 (cached) -> retrieved mdx.2.4.1 (cached) -> retrieved mtime.2.1.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocaml-version.3.5.0 (cached) -> retrieved dune-configurator.2.9.3 (cached) -> retrieved dune.3.10.0 (cached) -> retrieved ocamlbuild.0.14.3 (cached) -> retrieved ocamlfind.1.9.6 (cached) -> retrieved ocplib-endian.1.1 (cached) -> retrieved optint.0.3.0 (cached) -> retrieved oseq.0.4.1 (cached) -> retrieved psq.0.2.0 (cached) -> retrieved result.1.5 (cached) -> retrieved re.1.9.0 (cached) -> installed cmdliner.1.3.0 -> retrieved seq.0.3 (cached) -> retrieved stdlib-shims.0.1.0 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved uutf.1.0.3 (cached) -> retrieved yojson.2.0.2 (cached) -> retrieved uring.0.9 (cached) -> installed ocamlfind.1.9.6 -> installed base-bytes.base -> installed ocamlbuild.0.14.3 -> installed topkg.1.0.8 -> installed afl-persistent.1.1 -> installed hmap.0.8.1 -> installed uutf.1.0.3 -> installed mtime.2.1.0 -> installed fmt.0.9.0 -> installed astring.0.8.5 -> installed dune.3.10.0 -> installed domain-local-await.0.1.0 -> installed bigstringaf.0.9.0 -> installed bigarray-compat.1.1.0 -> installed either.1.0.0 -> installed ocaml-version.3.5.0 -> installed result.1.5 -> installed seq.0.3 -> installed stdlib-shims.0.1.0 -> installed optint.0.3.0 -> installed camlp-streams.5.0.1 -> installed csexp.1.3.2 -> installed cppo.1.6.7 -> installed ocaml-syntax-shims.1.0.0 -> installed kcas.0.3.0 -> installed cstruct.6.0.1 -> installed oseq.0.4.1 -> installed psq.0.2.0 -> installed re.1.9.0 -> installed ocplib-endian.1.1 -> installed crowbar.0.2.1 -> installed dune-configurator.2.9.3 -> installed alcotest.1.7.0 -> installed yojson.2.0.2 -> installed iomux.0.2 -> installed containers.3.7 -> installed dscheck.0.1.0 -> installed uring.0.9 -> installed lwt.5.7.0 -> installed lwt-dllist.1.0.0 -> installed logs.0.7.0 -> installed mdx.2.4.1 Done. # To update the current shell environment, run: eval $(opam env) 2025-06-27 07:01.28 ---> using "3e8ac874a0afd16ce0df0657e549b0d379484b20fed569a5009556871a47de37" from cache /src: (copy (src .) (dst /src)) 2025-06-27 07:01.28 ---> using "8f4ef8ac8e945ac1f1888cef068d3390365a9b3f1e4fbace433c9e82f6f0a82f" from cache /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) File "lib_eio_linux/tests/dune", line 42, characters 7-11: 42 | (name test) ^^^^ (cd _build/default/lib_eio_linux/tests && ./test.exe) Testing `eio_linux'. This run has ID `YA3X486M'. [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. [SKIP] io 6 read_exact. [OK] io 7 expose_backend. [OK] io 8 statx. [OK] io 9 signal_race. [FAIL] io 10 alloc-fixed-or-wait. ┌──────────────────────────────────────────────────────────────────────────────┐ │ [FAIL] io 10 alloc-fixed-or-wait. │ └──────────────────────────────────────────────────────────────────────────────┘ [failure] No fixed buffer available Raised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33 Called from Dune__exe__Test.test_alloc_fixed_or_wait.(fun) in file "lib_eio_linux/tests/test.ml", line 216, characters 14-56 Called from Eio_unix__Thread_pool.run in file "lib_eio/unix/thread_pool.ml", line 108, characters 8-13 Re-raised at Eio_unix__Thread_pool.run in file "lib_eio/unix/thread_pool.ml", line 113, characters 4-39 Called from Eio_linux__Sched.run.(fun) in file "lib_eio_linux/sched.ml", line 468, characters 22-90 Re-raised at Eio_linux__Sched.run in file "lib_eio_linux/sched.ml", line 479, characters 22-57 Called from Eio_linux__Sched.with_eventfd in file "lib_eio_linux/sched.ml", line 506, characters 8-18 Re-raised at Eio_linux__Sched.with_eventfd in file "lib_eio_linux/sched.ml", line 511, characters 4-39 Called from Eio_linux__Sched.with_sched in file "lib_eio_linux/sched.ml", lines 543-545, characters 8-109 Re-raised at Eio_linux__Sched.with_sched in file "lib_eio_linux/sched.ml", line 556, characters 8-43 Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 181, characters 17-23 Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35 Logs saved to `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux/io.010.output'. ────────────────────────────────────────────────────────────────────────────── Full test results in `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux'. 1 failure! in 0.006s. 10 tests run. (cd _build/default/fuzz && ./fuzz_inherit_fds.exe) inherit_fds: PASS (cd _build/default/fuzz && ./fuzz_buf_read.exe) random ops: PASS (cd _build/default/fuzz && ./fuzz_buf_write.exe) random ops: PASS "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2025-06-27 07:01.32: Job failed: Failed: Build failed