2026-06-04 00:45.31: New job: test mirage/irmin-watcher https://github.com/mirage/irmin-watcher.git#refs/heads/master (315ca449f80065ea20b9ca01408bd78a48edc1a1) (linux-x86_64:fedora-42-4.14_opam-2.5)Base: ocaml/opam:fedora-42-ocaml-4.14@sha256:71b3ae5376b971f5892bae2e869bb03dacef534eb9f75885f9826cb1cfef4680Opam project buildTo reproduce locally:git clone --recursive "https://github.com/mirage/irmin-watcher.git" -b "master" && cd "irmin-watcher" && git reset --hard 315ca449cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:fedora-42-ocaml-4.14@sha256:71b3ae5376b971f5892bae2e869bb03dacef534eb9f75885f9826cb1cfef4680# fedora-42-4.14_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo dnf install -y findutilsRUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opamRUN cd ~/opam-repository && (git cat-file -e a28353a4e21fc21cac49f64f1d99064fc11ce3f9 || git fetch origin master) && git reset -q --hard a28353a4e21fc21cac49f64f1d99064fc11ce3f9 && git log --no-decorate -n1 --onelineRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN opam update -uCOPY --chown=1000:1000 irmin-watcher.opam ./RUN opam pin add -yn irmin-watcher.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base 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 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.23.1 dune-configurator.3.23.1 fmt.0.11.0 fsevents.0.3.0 fsevents-lwt.0.3.0 inotify.2.6 integers.0.8.0 logs.0.10.0 lwt.6.1.2 mtime.2.1.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 stdlib-shims.0.3.0 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 opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-06-04 00:45.31: Using cache hint "mirage/irmin-watcher-ocaml/opam:fedora-42-ocaml-4.14@sha256:71b3ae5376b971f5892bae2e869bb03dacef534eb9f75885f9826cb1cfef4680-fedora-42-4.14_opam-2.5-88cea9ca865d465d41168f159cf19292"2026-06-04 00:45.31: Using OBuilder spec:((from ocaml/opam:fedora-42-ocaml-4.14@sha256:71b3ae5376b971f5892bae2e869bb03dacef534eb9f75885f9826cb1cfef4680)(comment fedora-42-4.14_opam-2.5)(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-2.5 /usr/bin/opam"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e a28353a4e21fc21cac49f64f1d99064fc11ce3f9 || git fetch origin master) && git reset -q --hard a28353a4e21fc21cac49f64f1d99064fc11ce3f9 && 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 irmin-watcher.opam) (dst ./))(run (network host)(shell "opam pin add -yn irmin-watcher.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base 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 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.23.1 dune-configurator.3.23.1 fmt.0.11.0 fsevents.0.3.0 fsevents-lwt.0.3.0 inotify.2.6 integers.0.8.0 logs.0.10.0 lwt.6.1.2 mtime.2.1.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4")(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 irmin-watcher.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")))2026-06-04 00:45.31: Waiting for resource in pool OCluster2026-06-04 01:41.10: Waiting for worker…2026-06-04 01:46.31: Got resource from pool OClusterBuilding on phoebe.caelum.ci.devAll commits already cachedHEAD is now at 315ca44 Prepare 0.5.1 release(from ocaml/opam:fedora-42-ocaml-4.14@sha256:71b3ae5376b971f5892bae2e869bb03dacef534eb9f75885f9826cb1cfef4680)2026-06-04 01:46.32 ---> using "99895dc2ef23f467dd57c21e5a672935fd22e5617e23a4e9d355e8ee41bf00b4" from cache/: (comment fedora-42-4.14_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (network host)(shell "sudo dnf install -y findutils"))Updating and loading repositories:Fedora 42 - x86_64 - Updates 100% | 41.6 KiB/s | 17.8 KiB | 00m00sFedora 42 - x86_64 100% | 57.2 KiB/s | 20.1 KiB | 00m00sFedora 42 openh264 (From Cisco) - x86_ 100% | 5.0 KiB/s | 986.0 B | 00m00sRepositories loaded.Package "findutils-1:4.10.0-5.fc42.x86_64" is already installed.Nothing to do.2026-06-04 01:46.32 ---> using "26dca88f66054b29f29f71fbca5de8ce080f323f6e9bf3e8e21ebed5a7651dc9" from cache/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))2026-06-04 01:46.32 ---> using "0cb8fb40765ce15a187e75ff833f05c521c44034bb4ef4bceab3475feadb643f" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e a28353a4e21fc21cac49f64f1d99064fc11ce3f9 || git fetch origin master) && git reset -q --hard a28353a4e21fc21cac49f64f1d99064fc11ce3f9 && git log --no-decorate -n1 --oneline"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADd6a960ed95..5e37987930 master -> origin/mastera28353a4e2 Merge pull request #29987 from ocaml/revert-29976-simpler-pkgconf2026-06-04 01:46.42 ---> saved as "b7e2fecbcf8123652297dd8c16e609fc98f1e9822d613243e9bf81598b370ab3"/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 2.1 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>[ERROR] Could not update repository "ocaml-patches-overlay": "/usr/sbin/git fetch -q" exited with code 128 "fatal: unable to access 'https://github.com/ocurrent/opam-repository/': Could not resolve host: github.com"[default] synchronised from git+file:///home/opam/opam-repository2026-06-04 01:47.08 ---> saved as "8cccc0dbbcb24284d690bfb5aaf8942dbf1a71aa292771b55b9e7068a65ef1a8"/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-111-genericThe OCaml toplevel, version 4.14.32.5.12026-06-04 01:47.09 ---> saved as "cd3ba42439a565c73a72d4a174595f8c9823294aa1c2be514f40ed97f9f90fe0"/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-06-04 01:47.09 ---> saved as "fdbc63970635c16fc65d5df0721232130250f1d7a7e5be31721b6cacc694d4a7"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update -u"))<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches[default] no changes from git+file:///home/opam/opam-repositoryEverything as up-to-date as possible (run with --verbose to show unavailable upgrades).The following packages are not being upgraded because the new versions conflict with other installed packages:- ocaml.5.5.0- ocaml-config.3However, 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.# To update the current shell environment, run: eval $(opam env)2026-06-04 01:47.28 ---> saved as "fe79c5391ab5856d3eec84121af5623979cf1c8a2d10beed5d0ef44bd2c7fcf9"/src: (copy (src irmin-watcher.opam) (dst ./))2026-06-04 01:47.28 ---> saved as "3a34faa9de5d901c9f6064bdce0bd1a1fb7c3477bb1a8ea0cd6459ab5da30422"/src: (run (network host)(shell "opam pin add -yn irmin-watcher.dev './'"))[irmin-watcher.dev] synchronised (file:///src)irmin-watcher is now pinned to file:///src (version dev)2026-06-04 01:47.30 ---> saved as "4439f17c092061a9464783ab77eba8a6fcde13e2da03041ade32052ba535e86e"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-06-04 01:47.31 ---> saved as "ff4a590f5d82eb235334d3471cf489b4b53751f97d908cb144201b58249283de"/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base 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 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.23.1 dune-configurator.3.23.1 fmt.0.11.0 fsevents.0.3.0 fsevents-lwt.0.3.0 inotify.2.6 integers.0.8.0 logs.0.10.0 lwt.6.1.2 mtime.2.1.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4")/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 irmin-watcher.dev $DEPS"))+ /usr/sbin/sudo "yum" "makecache"- Updating and loading repositories:- Repositories loaded.- Metadata cache created.<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[irmin-watcher.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 2).[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.3).[NOTE] Package ocaml is already installed (current version is 4.14.3).[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-bigarray is already installed (current version is base).The following system packages will first need to be installed:libffi-devel<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>+ /usr/sbin/sudo "yum" "install" "-y" "libffi-devel"- Updating and loading repositories:- Repositories loaded.- Package Arch Version Repository Size- Installing:- libffi-devel x86_64 3.4.6-5.fc42 fedora 33.1 KiB-- Transaction Summary:- Installing: 1 package-- Total size of inbound packages is 29 KiB. Need to download 29 KiB.- After this operation, 33 KiB extra will be used (install 33 KiB, remove 0 B).- [1/1] libffi-devel-0:3.4.6-5.fc42.x86_6 100% | 159.9 KiB/s | 28.8 KiB | 00m00s- --------------------------------------------------------------------------------- [1/1] Total 100% | 81.5 KiB/s | 28.8 KiB | 00m00s- Running transaction- [1/3] Verify package files 100% | 1.0 KiB/s | 1.0 B | 00m00s- [2/3] Prepare transaction 100% | 22.0 B/s | 1.0 B | 00m00s- [3/3] Installing libffi-devel-0:3.4.6-5 100% | 287.5 KiB/s | 34.8 KiB | 00m00s- Complete!+ /usr/sbin/rpm "-q" "--whatprovides" "libffi-devel"- libffi-devel-3.4.6-5.fc42.x86_64# To update the current shell environment, run: eval $(opam env)2026-06-04 01:47.54 ---> saved as "a860ad204de5ac0c8709f590459c89e5091ad33979b28f14a1d0b1931488d0b5"/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 2).[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.3).[NOTE] Package ocaml is already installed (current version is 4.14.3).[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-bigarray is already installed (current version is base).The following actions will be performed:=== install 30 packages- install alcotest 1.9.1- install astring 0.8.5- install base-bytes base- 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 ctypes 0.24.0- install ctypes-foreign 0.24.0- install dune 3.23.1- install dune-configurator 3.23.1- install fmt 0.11.0- install fsevents 0.3.0- install fsevents-lwt 0.3.0- install inotify 2.6- install integers 0.8.0- install logs 0.10.0- install lwt 6.1.2- 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 re 1.14.0- install stdlib-shims 0.3.0- install topkg 1.1.1- install uutf 1.0.4<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved alcotest.1.9.1 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved cf.0.5.0, cf-lwt.0.5.0 (cached)-> retrieved cmdliner.1.3.0 (cached)-> retrieved cppo.1.8.0 (cached)-> installed conf-pkg-config.4-> retrieved csexp.1.5.2 (cached)-> retrieved ctypes.0.24.0, ctypes-foreign.0.24.0 (cached)-> installed conf-libffi.2.0.0-> retrieved fmt.0.11.0 (cached)-> retrieved fsevents.0.3.0, fsevents-lwt.0.3.0 (cached)-> retrieved inotify.2.6 (cached)-> retrieved integers.0.8.0 (cached)-> retrieved logs.0.10.0 (cached)-> retrieved lwt.6.1.2 (cached)-> retrieved mtime.2.1.0 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ocplib-endian.1.2 (cached)-> retrieved re.1.14.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved uutf.1.0.4 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved dune.3.23.1, dune-configurator.3.23.1 (cached)-> installed cmdliner.1.3.0-> installed ocamlbuild.0.16.1-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed topkg.1.1.1-> installed mtime.2.1.0-> installed fmt.0.11.0-> installed uutf.1.0.4-> installed astring.0.8.5-> installed dune.3.23.1-> installed csexp.1.5.2-> installed cppo.1.8.0-> installed ocaml-syntax-shims.1.0.0-> installed re.1.14.0-> installed stdlib-shims.0.3.0-> installed ocplib-endian.1.2-> installed integers.0.8.0-> installed alcotest.1.9.1-> installed dune-configurator.3.23.1-> installed lwt.6.1.2-> installed inotify.2.6-> installed logs.0.10.0-> installed ctypes.0.24.0-> installed ctypes-foreign.0.24.0-> installed cf.0.5.0-> installed fsevents.0.3.0-> installed cf-lwt.0.5.0-> installed fsevents-lwt.0.3.0Done.# To update the current shell environment, run: eval $(opam env)2026-06-04 01:50.26 ---> saved as "21313fd96eb1d9261c445f1e39270eaa8d7f7f40430e43acff99488d90c262f1"/src: (copy (src .) (dst /src))2026-06-04 01:50.27 ---> saved as "7a5c10586068eb7569c63e10dec3e70c7371c7c2d8a58f19793f969bb5d0275d"/src: (run (shell "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 `YUE7R5OD'.[OK] inotify 0 enoent.[OK] inotify 1 basic.[OK] inotify 2 100s.[SKIP] inotify 3 1000s.Full test results in `/src/_build/default/test/_build/_tests/irmin-watch'.Test Successful in 7.333s. 3 tests run.2026-06-04 01:50.36 ---> saved as "e6ad0682a593a4fc72eb5437ecb74262cf278bcb9b0b3be4e6a803945aaa8194"Job succeeded2026-06-04 01:50.36: Job succeeded