2026-02-05 01:05.01: New job: test mirage/irmin-watcher https://github.com/mirage/irmin-watcher.git#refs/heads/eio2 (6949608a07f18459096f57d53132cf0581b4cf04) (macos-x86_64:macos-homebrew-5.4_opam-2.5)Base: macos-homebrew-ocaml-5.4Opam project buildTo reproduce locally:git clone --recursive "https://github.com/mirage/irmin-watcher.git" -b "eio2" && cd "irmin-watcher" && git reset --hard 6949608acat > Dockerfile <<'END-OF-DOCKERFILE'FROM macos-homebrew-ocaml-5.4# macos-homebrew-5.4_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"RUN ln -f ~/local/bin/opam-2.5 ~/local/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionRUN cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 irmin-watcher.opam ./src/./RUN opam pin add -yn irmin-watcher.dev './src/./'RUN echo '(lang dune 3.0)' > './src/./dune-project'ENV DEPS="alcotest.1.9.1 astring.0.8.5 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 cf.0.5.0 cf-lwt.0.5.0 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 ctypes.0.24.0 ctypes-foreign.0.24.0 domain-local-await.1.0.1 dune.3.21.0 dune-configurator.3.21.0 eio.1.3 eio_main.1.3 eio_posix.1.3 fmt.0.11.0 fsevents.0.3.0 fsevents-lwt.0.3.0 hmap.0.8.1 integers.0.7.0 iomux.0.4 logs.0.10.0 lwt.5.9.2 lwt-dllist.1.1.0 lwt_eio.0.5.1 mtime.2.1.0 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 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 psq.0.2.1 re.1.14.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.1 uutf.1.0.4"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y irmin-watcher.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . ./srcRUN cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-02-05 01:05.01: Using cache hint "mirage/irmin-watcher-macos-homebrew-ocaml-5.4-macos-homebrew-5.4_opam-2.5-5550d99913223bdfbbe16e557a3be63b"2026-02-05 01:05.01: Using OBuilder spec:((from macos-homebrew-ocaml-5.4)(comment macos-homebrew-5.4_opam-2.5)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam"))(run (shell "opam init --reinit -ni"))(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src irmin-watcher.opam) (dst ./src/./))(run (network host)(shell "opam pin add -yn irmin-watcher.dev './src/./'"))(run (network host)(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))(env DEPS "alcotest.1.9.1 astring.0.8.5 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 cf.0.5.0 cf-lwt.0.5.0 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 ctypes.0.24.0 ctypes-foreign.0.24.0 domain-local-await.1.0.1 dune.3.21.0 dune-configurator.3.21.0 eio.1.3 eio_main.1.3 eio_posix.1.3 fmt.0.11.0 fsevents.0.3.0 fsevents-lwt.0.3.0 hmap.0.8.1 integers.0.7.0 iomux.0.4 logs.0.10.0 lwt.5.9.2 lwt-dllist.1.1.0 lwt_eio.0.5.1 mtime.2.1.0 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 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 psq.0.2.1 re.1.14.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.1 uutf.1.0.4")(env CI true)(env OCAMLCI true)(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(network host)(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y irmin-watcher.dev $DEPS"))(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(network host)(shell "opam install $DEPS"))(copy (src .) (dst ./src))(run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build")))2026-02-05 01:05.01: Waiting for resource in pool OCluster2026-02-05 01:05.01: Waiting for worker…2026-02-05 01:05.01: Got resource from pool OClusterBuilding on i7-worker-02HEAD is now at f9876e8 update ci workflowHEAD is now at 6949608 add more ocaml versions to ci(from macos-homebrew-ocaml-5.4)2026-02-05 01:05.03 ---> using "338135fbf1889e924a607b47198b8b308c32a925cc9436066d65a9bdc402cad5" from cache/: (comment macos-homebrew-5.4_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam"))2026-02-05 01:05.03 ---> using "0e9d0f8ed44ab1f77ef30c8d8456629e6c63f869a24319cbb64657a84e315111" from cache/: (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 /Users/mac1000/.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 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] no changes from git+file:///Users/mac1000/opam-repository2026-02-05 01:05.04 ---> using "06effe220fa63e5f9fae9bf4643255961d59bf292a94931a0e1dd6d81a9fa7c6" from cache/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Darwin 24.5.0The OCaml toplevel, version 5.4.02.5.02026-02-05 01:05.04 ---> using "78e99acc02a52806060d0075d40f6ea681e9ef77eb60ecbbaff6e5155272646b" from cache/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD4c9d80b731..873cb18c37 master -> origin/master873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///Users/mac1000/opam-repositoryAlready up-to-date.Nothing to do.# To update the current shell environment, run: eval $(opam env)2026-02-05 01:05.04 ---> using "3ff791754a4280b7021cbd48394df6cdd342b687ca5bf0326e8e3e3d3038f4f8" from cache/: (copy (src irmin-watcher.opam) (dst ./src/./))2026-02-05 01:05.04 ---> using "6bb5deb8eca44a6a9d92c4dcda05cf9f6efc061e94278b4cd313ec4eac3406ed" from cache/: (run (network host)(shell "opam pin add -yn irmin-watcher.dev './src/./'"))[irmin-watcher.dev] synchronised (file:///Users/mac1000/src)irmin-watcher is now pinned to file:///Users/mac1000/src (version dev)2026-02-05 01:05.05 ---> using "1765e50b5af9c6449199587f6daa902e326b192b19cb77456d7d95289eadee19" from cache/: (run (network host)(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))2026-02-05 01:05.05 ---> using "f020a2d5cfced27d0161ddb68e298b80521b361e0e7e0d2bf8940637e80a36a7" from cache/: (env DEPS "alcotest.1.9.1 astring.0.8.5 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 cf.0.5.0 cf-lwt.0.5.0 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 ctypes.0.24.0 ctypes-foreign.0.24.0 domain-local-await.1.0.1 dune.3.21.0 dune-configurator.3.21.0 eio.1.3 eio_main.1.3 eio_posix.1.3 fmt.0.11.0 fsevents.0.3.0 fsevents-lwt.0.3.0 hmap.0.8.1 integers.0.7.0 iomux.0.4 logs.0.10.0 lwt.5.9.2 lwt-dllist.1.1.0 lwt_eio.0.5.1 mtime.2.1.0 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 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 psq.0.2.1 re.1.14.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.1 uutf.1.0.4")/: (env CI true)/: (env OCAMLCI true)/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(network host)(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y irmin-watcher.dev $DEPS"))+ /usr/local/bin/brew "update"- ==> Updating Homebrew...- ==> Downloading https://ghcr.io/v2/homebrew/core/portable-ruby/blobs/sha256:80c194381e990a4967a1ae44b8242b688e6a17ab590865a38671137677411469- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/portable-ruby-3.4.8.catalina.bottle.tar.gz- ==> Pouring portable-ruby-3.4.8.catalina.bottle.tar.gz- ==> Homebrew collects anonymous analytics.- Read the analytics documentation (and how to opt-out) here:- https://docs.brew.sh/Analytics- No analytics have been recorded yet (nor will be during this `brew` run).-- ==> Homebrew is run entirely by unpaid volunteers. Please consider donating:- https://github.com/Homebrew/brew#donations-- Updated 1 tap (homebrew/core).- ==> New Formulae- ic-wasm: CLI tool for performing Wasm transformations specific to ICP canisters<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[irmin-watcher.dev] synchronised (file:///Users/mac1000/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).The following system packages will first need to be installed:libffi pkgconf<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>+ /usr/local/bin/brew "install" "libffi" "pkgconf"- ==> Fetching downloads for: libffi and pkgconf- ✔︎ Bottle Manifest libffi (3.5.2)- ✔︎ Bottle Manifest pkgconf (2.5.1)- ✔︎ Bottle Manifest pkgconf (2.5.1)- ✔︎ Bottle libffi (3.5.2)- ✔︎ Bottle pkgconf (2.5.1)- ==> Pouring libffi--3.5.2.sonoma.bottle.tar.gz- ==> Caveats- libffi is keg-only, which means it was not symlinked into /usr/local,- because macOS already provides this software and installing another version in- parallel can cause all kinds of trouble.-- For compilers to find libffi you may need to set:- export LDFLAGS="-L/usr/local/opt/libffi/lib"- export CPPFLAGS="-I/usr/local/opt/libffi/include"- ==> Summary- 🍺 /usr/local/Cellar/libffi/3.5.2: 18 files, 721.4KB- ==> Running `brew cleanup libffi`...- Disable this behaviour by setting `HOMEBREW_NO_INSTALL_CLEANUP=1`.- Hide these hints with `HOMEBREW_NO_ENV_HINTS=1` (see `man brew`).- ==> Pouring pkgconf--2.5.1.sequoia.bottle.tar.gz- 🍺 /usr/local/Cellar/pkgconf/2.5.1: 28 files, 383.2KB- ==> Running `brew cleanup pkgconf`...- ==> Caveats- ==> libffi- libffi is keg-only, which means it was not symlinked into /usr/local,- because macOS already provides this software and installing another version in- parallel can cause all kinds of trouble.-- For compilers to find libffi you may need to set:- export LDFLAGS="-L/usr/local/opt/libffi/lib"- export CPPFLAGS="-I/usr/local/opt/libffi/include"# To update the current shell environment, run: eval $(opam env)2026-02-05 01:05.05 ---> using "2f930cf6ed314c1d9a7dc194d80802a3aaab71450fef681e0bb40cfa5eff3f6c" from cache/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))(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 43 packages- install alcotest 1.9.1- install astring 0.8.5- install base-bytes base- install bigstringaf 0.10.0- install cf 0.5.0- install cf-lwt 0.5.0- install cmdliner 1.3.0- install conf-libffi 2.0.0- install conf-pkg-config 4- install cppo 1.8.0- install csexp 1.5.2- install cstruct 6.2.0- install ctypes 0.24.0- install ctypes-foreign 0.24.0- install domain-local-await 1.0.1- install dune 3.21.0- install dune-configurator 3.21.0- install eio 1.3- install eio_main 1.3- install eio_posix 1.3- install fmt 0.11.0- install fsevents 0.3.0- install fsevents-lwt 0.3.0- install hmap 0.8.1- install integers 0.7.0- install iomux 0.4- install logs 0.10.0- install lwt 5.9.2- install lwt-dllist 1.1.0- install lwt_eio 0.5.1- install mtime 2.1.0- install ocaml-syntax-shims 1.0.0- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install ocplib-endian 1.2- install optint 0.3.0- install psq 0.2.1- install re 1.14.0- install seq base- install stdlib-shims 0.3.0- install thread-table 1.0.0- install topkg 1.1.1- install uutf 1.0.4<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved bigstringaf.0.10.0 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved alcotest.1.9.1 (cached)-> retrieved cmdliner.1.3.0 (cached)-> installed conf-pkg-config.4-> retrieved csexp.1.5.2 (cached)-> retrieved cppo.1.8.0 (cached)-> installed conf-libffi.2.0.0-> retrieved cf.0.5.0, cf-lwt.0.5.0 (cached)-> retrieved cstruct.6.2.0 (cached)-> retrieved domain-local-await.1.0.1 (cached)-> retrieved ctypes.0.24.0, ctypes-foreign.0.24.0 (cached)-> retrieved eio.1.3, eio_main.1.3, eio_posix.1.3 (cached)-> retrieved fmt.0.11.0 (cached)-> retrieved fsevents.0.3.0, fsevents-lwt.0.3.0 (cached)-> retrieved hmap.0.8.1 (cached)-> retrieved integers.0.7.0 (cached)-> retrieved iomux.0.4 (cached)-> retrieved logs.0.10.0 (cached)-> retrieved lwt-dllist.1.1.0 (cached)-> retrieved lwt_eio.0.5.1 (cached)-> retrieved lwt.5.9.2 (cached)-> retrieved mtime.2.1.0 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ocplib-endian.1.2 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved psq.0.2.1 (cached)-> retrieved optint.0.3.0 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved re.1.14.0 (cached)-> retrieved thread-table.1.0.0 (cached)-> retrieved uutf.1.0.4 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved dune.3.21.0, dune-configurator.3.21.0 (cached)-> installed ocamlbuild.0.16.1-> installed cmdliner.1.3.0-> installed ocamlfind.1.9.8-> installed base-bytes.base-> 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 dune.3.21.0-> installed lwt-dllist.1.1.0-> installed csexp.1.5.2-> installed thread-table.1.0.0-> installed stdlib-shims.0.3.0-> installed re.1.14.0-> installed psq.0.2.1-> installed optint.0.3.0-> installed ocaml-syntax-shims.1.0.0-> installed cstruct.6.2.0-> installed cppo.1.8.0-> installed domain-local-await.1.0.1-> installed integers.0.7.0-> installed ocplib-endian.1.2-> installed dune-configurator.3.21.0-> installed alcotest.1.9.1-> installed bigstringaf.0.10.0-> installed iomux.0.4-> installed eio.1.3-> installed lwt.5.9.2-> installed lwt_eio.0.5.1-> installed eio_posix.1.3-> installed eio_main.1.3-> installed logs.0.10.0-> installed ctypes.0.24.0-> installed ctypes-foreign.0.24.0-> installed cf.0.5.0-> installed cf-lwt.0.5.0-> installed fsevents.0.3.0-> installed fsevents-lwt.0.3.0Done.# To update the current shell environment, run: eval $(opam env)2026-02-05 01:05.06 ---> using "7cc35bd070313d4097edf7c4b69aced4c72c5c2859ea787e4430463efda6d6f0" from cache/: (copy (src .) (dst ./src))2026-02-05 01:05.07 ---> saved as "2fc070e9c10926b4755ab6159a636c011dd4c202f3efe640619522952f98c2e6"/: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))(cd _build/default/test && ./test.exe -q --color=always)Testing `irmin-watch'.This run has ID `64K0ZBV1'.[OK] fsevents 0 enoent.[OK] fsevents 1 basic.[OK] fsevents 2 100s.[SKIP] fsevents 3 1000s.Full test results in `~/src/_build/default/test/_build/_tests/irmin-watch'.Test Successful in 47.545s. 3 tests run.2026-02-05 01:05.57 ---> saved as "bb26f487c35c507ed70a5baaf531839b274993f5b30e8ad06611582589638cfb"Job succeeded2026-02-05 01:06.04: Job succeeded