2025-10-27 22:39.41: New job: test ocaml-multicore/eio https://github.com/ocaml-multicore/eio.git#refs/heads/main (7695d22387af7dc98214d66ad003dfad7b2a38f8) (linux-riscv64:debian-13-5.4_riscv64_opam-2.4)Base: ocaml/opam:debian-13-ocaml-5.4@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ocaml-multicore/eio.git" -b "main" && cd "eio" && git reset --hard 7695d223cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.4@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288# debian-13-5.4_riscv64_opam-2.4USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.4 /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 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && 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 './'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-bytes.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.2.0.0 conf-bash.1 containers.3.16 cppo.1.8.0 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.3.20.2 dune-configurator.3.20.2 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 logs.0.9.0 lwt-dllist.1.1.0 mdx.2.5.1 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 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.1.1.0 tsort.2.2.0 uring.0.9 uutf.1.0.4 yojson.3.0.0"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.4 --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-BLOCK2025-10-27 22:39.41: Using cache hint "ocaml-multicore/eio-ocaml/opam:debian-13-ocaml-5.4@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288-debian-13-5.4_riscv64_opam-2.4-f1bb35cf2ad0a154f356a47f9aaa0908"2025-10-27 22:39.41: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.4@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288)(comment debian-13-5.4_riscv64_opam-2.4)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.4 /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 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && 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.1.4 alcotest.1.9.1 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-bytes.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.2.0.0 conf-bash.1 containers.3.16 cppo.1.8.0 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.3.20.2 dune-configurator.3.20.2 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 logs.0.9.0 lwt-dllist.1.1.0 mdx.2.5.1 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 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.1.1.0 tsort.2.2.0 uring.0.9 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=2.4 --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")))2025-10-27 22:39.41: Waiting for resource in pool OCluster2025-10-27 22:45.44: Waiting for worker…2025-10-28 09:15.14: Got resource from pool OClusterBuilding on riscv-bm-02.sw.ci.devAll commits already cachedHEAD is now at 7695d22 Merge pull request #820 from talex5/exec-path(from ocaml/opam:debian-13-ocaml-5.4@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288)2025-10-28 09:15.15 ---> using "4fbebff2fe9ef1495e2d214609b2035574aee42978f29274f9ade35b3a9e6719" from cache/: (comment debian-13-5.4_riscv64_opam-2.4)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))2025-10-28 09:15.15 ---> using "527ab505f1d7efafc8447b9ab5b51e78bded47dc20193bfc1e609a4f5a8660cd" 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] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2025-10-28 09:15.15 ---> using "ef3971c1a78d0fadecd4a56e92a3279693226b19b1d03251b9953afe2a9d9d48" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.10.113-scw1The OCaml toplevel, version 5.4.02.4.12025-10-28 09:15.15 ---> using "99827ec3f74219203532dd967ad83b982b5f930c87faab8530ffa6a021da7b6c" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2025-10-28 09:15.15 ---> using "1e8f4a2b1bf1e3fc977029161890dd1e7a3c35e6f17fcd0be8e8891052cfde27" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD1abfcdbf14..7f9c784b97 master -> origin/master7f9c784b97 Merge pull request #28787 from ocaml/mseri-patch-1<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryAlready up-to-date.Nothing to do.# To update the current shell environment, run: eval $(opam env)2025-10-28 09:15.15 ---> using "6bdcdcd2da69c9043dd5f8a98931bd6e2c987fd94a9ed9132c3426a1da1199ff" from cache/src: (copy (src eio_windows.opam eio_posix.opam eio_main.opam eio_linux.opam eio.opam)(dst ./))2025-10-28 09:15.15 ---> using "15850757eecfd82b4976ab50a38f068f242c087b6273af13335baaed022fa6ef" 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)2025-10-28 09:15.15 ---> using "b6a8593caf7ee99467ddd6bc035d4e772a0bf4f1a1ed945337a8aa76d869d44f" from cache/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2025-10-28 09:15.15 ---> using "c71c957904fbec5ebc3f286960072c94df378244f12c8b2ea70db0f38a451a2a" 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-bytes.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.2.0.0 conf-bash.1 containers.3.16 cppo.1.8.0 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.3.20.2 dune-configurator.3.20.2 either.1.0.0 fmt.0.11.0 hmap.0.8.1 iomux.0.4 kcas.0.7.0 logs.0.9.0 lwt-dllist.1.1.0 mdx.2.5.1 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 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.1.1.0 tsort.2.2.0 uring.0.9 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=2.4 --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 trixie InRelease- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]- Get:4 http://deb.debian.org/debian-security trixie-security/main riscv64 Packages [60.7 kB]- Fetched 151 kB in 0s (337 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-compiler is already installed (current version is 5.4.0).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).[NOTE] Package ocaml is already installed (current version is 5.4.0).[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).2025-10-28 09:15.15 ---> using "aa11a3ab549a4444f6564d3fa12397a0f25314b277e16b869d0d9e156b6d476b" 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 5.4.0).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).[NOTE] Package ocaml is already installed (current version is 5.4.0).[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 47 packages- install afl-persistent 1.4- install alcotest 1.9.1- 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 2.0.0- install conf-bash 1- install containers 3.16- install cppo 1.8.0- 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 3.20.2- install dune-configurator 3.20.2- install either 1.0.0- install fmt 0.11.0- install hmap 0.8.1- install iomux 0.4- install kcas 0.7.0- install logs 0.9.0- install lwt-dllist 1.1.0- install mdx 2.5.1- install mtime 2.1.0- install multicore-magic 2.3.1- install ocaml-syntax-shims 1.0.0- install ocaml-version 4.0.3- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install ocplib-endian 1.2- install optint 0.3.0- install oseq 0.5.1- install psq 0.2.1- install re 1.14.0- install result 1.5- install seq base- install stdlib-shims 0.3.0- install thread-table 1.0.0- install topkg 1.1.0- install tsort 2.2.0- install uring 0.9- install uutf 1.0.4- install yojson 3.0.0<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved afl-persistent.1.4 (cached)-> retrieved alcotest.1.9.1 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved backoff.0.1.1 (cached)-> retrieved bigstringaf.0.10.0 (cached)-> retrieved camlp-streams.5.0.1 (cached)-> installed conf-bash.1-> retrieved cmdliner.2.0.0 (cached)-> retrieved cppo.1.8.0 (cached)-> retrieved crowbar.0.2.1 (cached)-> retrieved containers.3.16 (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.0.11.0 (cached)-> retrieved iomux.0.4 (cached)-> retrieved logs.0.9.0 (cached)-> retrieved kcas.0.7.0 (cached)-> retrieved lwt-dllist.1.1.0 (cached)-> retrieved mtime.2.1.0 (cached)-> retrieved mdx.2.5.1 (cached)-> retrieved multicore-magic.2.3.1 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocaml-version.4.0.3 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (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.1.14.0 (cached)-> retrieved seq.base (cached)-> retrieved result.1.5 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved thread-table.1.0.0 (cached)-> retrieved tsort.2.2.0 (cached)-> retrieved topkg.1.1.0 (cached)-> retrieved uutf.1.0.4 (cached)-> retrieved uring.0.9 (cached)-> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached)-> retrieved yojson.3.0.0 (cached)-> installed cmdliner.2.0.0-> installed ocamlbuild.0.16.1-> installed seq.base-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed topkg.1.1.0-> installed fmt.0.11.0-> installed astring.0.8.5-> installed hmap.0.8.1-> installed logs.0.9.0-> installed mtime.2.1.0-> installed uutf.1.0.4-> installed dune.3.20.2-> installed afl-persistent.1.4-> installed backoff.0.1.1-> installed camlp-streams.5.0.1-> installed csexp.1.5.2-> installed either.1.0.0-> installed cppo.1.8.0-> installed cstruct.6.2.0-> installed lwt-dllist.1.1.0-> installed multicore-magic.2.3.1-> installed ocaml-version.4.0.3-> installed ocplib-endian.1.2-> installed optint.0.3.0-> installed dune-configurator.3.20.2-> installed ocaml-syntax-shims.1.0.0-> installed crowbar.0.2.1-> installed oseq.0.5.1-> installed bigstringaf.0.10.0-> installed psq.0.2.1-> installed iomux.0.4-> installed result.1.5-> installed stdlib-shims.0.3.0-> installed thread-table.1.0.0-> installed tsort.2.2.0-> installed domain-local-await.1.0.1-> installed re.1.14.0-> installed domain-local-timeout.1.0.1-> installed alcotest.1.9.1-> installed containers.3.16-> installed kcas.0.7.0-> installed dscheck.0.5.0-> installed uring.0.9-> installed yojson.3.0.0-> installed mdx.2.5.1Done.<><> 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 5.4.0+afl ocaml-variants.5.4.0+options ocaml-option-afl# To update the current shell environment, run: eval $(opam env)2025-10-28 09:15.15 ---> using "f69209e533b6551d71111e01b5ae6c15ae971255f6824e9a0d800d1dbdb359d3" from cache/src: (copy (src .) (dst /src))2025-10-28 09:15.16 ---> saved as "2459ac5e05168d618cfa4716cb5090c29e7006f096973d81430c888ede932b81"/src: (run (shell "opam exec -- dune build @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: PASSFile "lib_eio_linux/tests/fd_sharing.md", line 1, characters 0-0:/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/lib_eio_linux/tests/fd_sharing.md _build/default/lib_eio_linux/tests/.mdx/fd_sharing.md.correcteddiff --git a/_build/default/lib_eio_linux/tests/fd_sharing.md b/_build/default/lib_eio_linux/tests/.mdx/fd_sharing.md.correctedindex bf8230b..2b51e12 100644--- a/_build/default/lib_eio_linux/tests/fd_sharing.md+++ b/_build/default/lib_eio_linux/tests/.mdx/fd_sharing.md.corrected@@ -51,11 +51,5 @@ One domain closes an FD after another domain has enqueued a uring operation ment(* Allow the read to complete. *)Eio.Flow.close w);;-+Domain 1 enqueuing read on FD-+Waiting for domain 0...-+Domain 0 closing FD-+Domain 0 closed FD; waking domain 1-+Domain 1 flushing queue-+Read EOF-- : unit = ()+Exception: Failure "Linux >= 5.15 is required for io_uring support".```File "lib_eio_linux/tests/spawn.md", line 1, characters 0-0:/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/lib_eio_linux/tests/spawn.md _build/default/lib_eio_linux/tests/.mdx/spawn.md.correcteddiff --git a/_build/default/lib_eio_linux/tests/spawn.md b/_build/default/lib_eio_linux/tests/.mdx/spawn.md.correctedindex 8d45211..b6bbe7b 100644--- a/_build/default/lib_eio_linux/tests/spawn.md+++ b/_build/default/lib_eio_linux/tests/.mdx/spawn.md.corrected@@ -21,8 +21,7 @@ Setting environment variables:~env:[| "FOO=bar" |];] inPromise.await (Process.exit_status child);;-FOO=bar-- : Unix.process_status = Unix.WEXITED 0+Exception: Failure "Linux >= 5.15 is required for io_uring support".```Changing directory:@@ -37,8 +36,7 @@ Changing directory:~env:(Unix.environment ())] inPromise.await (Process.exit_status child);;-/-- : Unix.process_status = Unix.WEXITED 0+Exception: Failure "Linux >= 5.15 is required for io_uring support".```Changing directory using a file descriptor:@@ -61,8 +59,7 @@ Changing directory using a file descriptor:~env:(Unix.environment ())] inPromise.await (Process.exit_status child);;-/-- : Unix.process_status = Unix.WEXITED 0+Exception: Failure "Linux >= 5.15 is required for io_uring support".```Exit status:@@ -76,7 +73,7 @@ Exit status:~env:(Unix.environment ())] inPromise.await (Process.exit_status child);;-- : Unix.process_status = Unix.WEXITED 1+Exception: Failure "Linux >= 5.15 is required for io_uring support".```Failure starting child:@@ -96,7 +93,7 @@ Failure starting child:assert falsewith Failure ex ->String.sub ex 0 7-- : string = "chdir: "+Exception: Failure "Linux >= 5.15 is required for io_uring support".```Signalling a running child:@@ -115,8 +112,7 @@ Signalling a running child:match Promise.await (Process.exit_status child) with| Unix.WSIGNALED x when x = Sys.sigkill -> traceln "Child got SIGKILL"| _ -> assert false;;-+Child got SIGKILL-- : unit = ()+Exception: Failure "Linux >= 5.15 is required for io_uring support".```Signalling an exited child does nothing:@@ -133,6 +129,5 @@ Signalling an exited child does nothing:inignore (Promise.await (Process.exit_status child) : Unix.process_status);Process.signal child Sys.sigkill;;-FOO=bar-- : unit = ()+Exception: Failure "Linux >= 5.15 is required for io_uring support".```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 `FGU7DWPA'.[FAIL] io 0 copy.[FAIL] io 1 direct_copy.[FAIL] io 2 poll_add.[FAIL] io 3 poll_add_busy.[FAIL] io 4 iovec.[FAIL] io 5 no_sqe.[FAIL] io 6 read_exact.[FAIL] io 7 expose_backend.[FAIL] io 8 statx.[FAIL] io 9 signal_race.[FAIL] io 10 alloc-fixed-or-wait.┌──────────────────────────────────────────────────────────────────────────────┐│ [FAIL] io 0 copy. │└──────────────────────────────────────────────────────────────────────────────┘[failure] Linux >= 5.15 is required for io_uring supportRaised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35Logs saved to `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux/io.000.output'.──────────────────────────────────────────────────────────────────────────────┌──────────────────────────────────────────────────────────────────────────────┐│ [FAIL] io 1 direct_copy. │└──────────────────────────────────────────────────────────────────────────────┘[failure] Linux >= 5.15 is required for io_uring supportRaised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35Logs saved to `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux/io.001.output'.──────────────────────────────────────────────────────────────────────────────┌──────────────────────────────────────────────────────────────────────────────┐│ [FAIL] io 2 poll_add. │└──────────────────────────────────────────────────────────────────────────────┘[failure] Linux >= 5.15 is required for io_uring supportRaised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35Logs saved to `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux/io.002.output'.──────────────────────────────────────────────────────────────────────────────┌──────────────────────────────────────────────────────────────────────────────┐│ [FAIL] io 3 poll_add_busy. │└──────────────────────────────────────────────────────────────────────────────┘[failure] Linux >= 5.15 is required for io_uring supportRaised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35Logs saved to `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux/io.003.output'.──────────────────────────────────────────────────────────────────────────────┌──────────────────────────────────────────────────────────────────────────────┐│ [FAIL] io 4 iovec. │└──────────────────────────────────────────────────────────────────────────────┘[failure] Linux >= 5.15 is required for io_uring supportRaised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35Logs saved to `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux/io.004.output'.──────────────────────────────────────────────────────────────────────────────┌──────────────────────────────────────────────────────────────────────────────┐│ [FAIL] io 5 no_sqe. │└──────────────────────────────────────────────────────────────────────────────┘[failure] Linux >= 5.15 is required for io_uring supportRaised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Dune__exe__Test.test_no_sqe in file "lib_eio_linux/tests/test.ml", lines 116-125, characters 4-14Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35Logs saved to `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux/io.005.output'.──────────────────────────────────────────────────────────────────────────────┌──────────────────────────────────────────────────────────────────────────────┐│ [FAIL] io 6 read_exact. │└──────────────────────────────────────────────────────────────────────────────┘[failure] Linux >= 5.15 is required for io_uring supportRaised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35Logs saved to `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux/io.006.output'.──────────────────────────────────────────────────────────────────────────────┌──────────────────────────────────────────────────────────────────────────────┐│ [FAIL] io 7 expose_backend. │└──────────────────────────────────────────────────────────────────────────────┘[failure] Linux >= 5.15 is required for io_uring supportRaised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35Logs saved to `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux/io.007.output'.──────────────────────────────────────────────────────────────────────────────┌──────────────────────────────────────────────────────────────────────────────┐│ [FAIL] io 8 statx. │└──────────────────────────────────────────────────────────────────────────────┘[failure] Linux >= 5.15 is required for io_uring supportRaised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35Logs saved to `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux/io.008.output'.──────────────────────────────────────────────────────────────────────────────┌──────────────────────────────────────────────────────────────────────────────┐│ [FAIL] io 9 signal_race. │└──────────────────────────────────────────────────────────────────────────────┘[failure] Linux >= 5.15 is required for io_uring supportRaised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35Logs saved to `/src/_build/default/lib_eio_linux/tests/_build/_tests/eio_linux/io.009.output'.──────────────────────────────────────────────────────────────────────────────┌──────────────────────────────────────────────────────────────────────────────┐│ [FAIL] io 10 alloc-fixed-or-wait. │└──────────────────────────────────────────────────────────────────────────────┘[failure] Linux >= 5.15 is required for io_uring supportRaised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35Logs 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'.11 failures! in 0.015s. 11 tests run."/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 12025-10-28 09:16.42: Job failed: Failed: Build failed