2026-04-13 10:20.52: New job: test mirage/irmin-watcher https://github.com/mirage/irmin-watcher.git#refs/heads/eio2 (8b64fd89eb923a5915c8b5eb5a483a5436acb523) (linux-x86_64:(lower-bound))Base: ocaml/opam:debian-13-ocaml-5.1@sha256:797983c9507c9e2cb45b55653a3587cd658e2e6326de67c9fc8eb1e284652c80Opam project buildTo reproduce locally:git clone --recursive "https://github.com/mirage/irmin-watcher.git" -b "eio2" && cd "irmin-watcher" && git reset --hard 8b64fd89cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.1@sha256:797983c9507c9e2cb45b55653a3587cd658e2e6326de67c9fc8eb1e284652c80# debian-13-5.1_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && 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.1.0.1 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 cmdliner.1.3.0 conf-pkg-config.1.0 cppo.1.6.6 csexp.1.3.1 cstruct.6.0.1 domain-local-await.0.1.0 dune.3.10.0 dune-configurator.2.9.3 eio.1.0 eio_linux.1.0 eio_main.1.0 eio_posix.1.0 fmt.0.9.0 hmap.0.8.1 inotify.2.6 inotify-eio.2.6 iomux.0.3 logs.0.7.0 lwt.5.7.0 lwt-dllist.1.0.0 lwt_eio.0.5 mtime.2.1.0 ocaml.5.1.1 ocaml-base-compiler.5.1.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.14.2 ocamlfind.1.9.6 ocplib-endian.1.1 optint.0.3.0 psq.0.2.0 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uring.0.7 uuidm.0.9.8"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-BLOCK2026-04-13 10:20.52: Using cache hint "mirage/irmin-watcher-ocaml/opam:debian-13-ocaml-5.1@sha256:797983c9507c9e2cb45b55653a3587cd658e2e6326de67c9fc8eb1e284652c80-debian-13-5.1_opam-2.5-7847038c989036f133b0cd25b613ad06"2026-04-13 10:20.52: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.1@sha256:797983c9507c9e2cb45b55653a3587cd658e2e6326de67c9fc8eb1e284652c80)(comment debian-13-5.1_opam-2.5)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.5 /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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && 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.1.0.1 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 cmdliner.1.3.0 conf-pkg-config.1.0 cppo.1.6.6 csexp.1.3.1 cstruct.6.0.1 domain-local-await.0.1.0 dune.3.10.0 dune-configurator.2.9.3 eio.1.0 eio_linux.1.0 eio_main.1.0 eio_posix.1.0 fmt.0.9.0 hmap.0.8.1 inotify.2.6 inotify-eio.2.6 iomux.0.3 logs.0.7.0 lwt.5.7.0 lwt-dllist.1.0.0 lwt_eio.0.5 mtime.2.1.0 ocaml.5.1.1 ocaml-base-compiler.5.1.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.14.2 ocamlfind.1.9.6 ocplib-endian.1.1 optint.0.3.0 psq.0.2.0 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uring.0.7 uuidm.0.9.8")(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")))2026-04-13 10:20.52: Waiting for resource in pool OCluster2026-04-13 11:41.00: Waiting for worker…2026-04-13 11:43.17: Got resource from pool OClusterBuilding on odawa.caelum.ci.devAll commits already cachedHEAD is now at 8b64fd8 ocamlformat(from ocaml/opam:debian-13-ocaml-5.1@sha256:797983c9507c9e2cb45b55653a3587cd658e2e6326de67c9fc8eb1e284652c80)Unable to find image 'ocaml/opam:debian-13-ocaml-5.1@sha256:797983c9507c9e2cb45b55653a3587cd658e2e6326de67c9fc8eb1e284652c80' locallydocker.io/ocaml/opam@sha256:797983c9507c9e2cb45b55653a3587cd658e2e6326de67c9fc8eb1e284652c80: Pulling from ocaml/opam8f6ad858d0a4: Already exists9cb5e198c8cf: Already exists2d346d36dcf2: Already existscdc35e289b8d: Already existsaeb7244bb580: Already existsfc1943254a0d: Already exists84238c416f8e: Already existsfbbfe75d3112: Already exists221fdc5d9929: Already exists1fec9149b52a: Already exists9c6e52557f24: Already exists8737f5036aae: Already existsd69c4074de14: Already exists7237152a5f04: Already existsfba4b414d8a0: Already exists40d552afb3ef: Already exists077cc17dc8e4: Already exists077cc17dc8e4: Already exists169e1be36a55: Already exists0a8a005097ab: Already existscaba3ec4b361: Already exists6a364dc641f8: Already exists4f4fb700ef54: Already existsab8052928cdc: Already existsf5717a28dd6a: Already exists79233a9b9bed: Already existsd832d53e7392: Already exists1872dad82243: Already existsbfd849b08ba7: Already exists834a8024ef15: Already exists98ccec79258b: Already existsfb48f36a0542: Already exists3688b13db8e7: Already existsa5c099f5f72c: Already exists1ff1760de5b0: Already exists98eec6764aa5: Already existsaa22ae69debd: Already exists12bfb7b962a2: Already existsec25ce9bb816: Already existsbeadd3cf7357: Already existsd0d0c65a426d: Already exists515483e45ca3: Already exists661f20af1a8e: Already exists76308b68cccc: Already existsac510092256e: Pulling fs layerc89302c3f195: Pulling fs layer4e8fe808de1a: Pulling fs layerfa690c43dd15: Pulling fs layer4e8fe808de1a: Waitingfa690c43dd15: Waitingc89302c3f195: Verifying Checksumc89302c3f195: Download complete4e8fe808de1a: Verifying Checksum4e8fe808de1a: Download completefa690c43dd15: Download completeac510092256e: Verifying Checksumac510092256e: Download completeac510092256e: Pull completec89302c3f195: Pull complete4e8fe808de1a: Pull completefa690c43dd15: Pull completeDigest: sha256:797983c9507c9e2cb45b55653a3587cd658e2e6326de67c9fc8eb1e284652c80Status: Downloaded newer image for ocaml/opam@sha256:797983c9507c9e2cb45b55653a3587cd658e2e6326de67c9fc8eb1e284652c802026-04-13 11:43.17 ---> using "7a8c4318ebecc195a110e805c6df6198dcb53ee500b47b3114d1212689aacb75" from cache/: (comment debian-13-5.1_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))2026-04-13 11:43.17 ---> using "2e4f886f23455da2abfb8f5f813eee00f2f7d8c8219f3851a2ed3bd4c80c2377" 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 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 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2026-04-13 11:43.17 ---> using "2cf0e378e0df4f2111d4d17c93056b64ad0354b357fdbc21316283fb3374d3a2" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-107-genericThe OCaml toplevel, version 5.1.12.5.02026-04-13 11:43.17 ---> using "b79d6d049404b668bf9ab393a9f1159158213010857518b5f1dfb08dde416486" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-04-13 11:43.17 ---> using "f9737289f29feea7a97b0dbc376b6e1186c8e5355663380f48453b7a76ae3834" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u"))31462e7d24 Merge pull request #29451 from dra27/relocatable-package<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+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 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)2026-04-13 11:43.17 ---> using "4810209ed27bb428cfb623dde4ac2985aefc3d4bb265610c2a633925bf42dab8" from cache/src: (copy (src irmin-watcher.opam) (dst ./))2026-04-13 11:43.17 ---> saved as "6155cfc210df4a7ddbd12700c18af2722de64433c04dee2aca790bf2a289a121"/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)2026-04-13 11:43.18 ---> saved as "8b45b873b4fca4d802881a44dd3221441d3e23aca2208d32130cc5df6a356a8d"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-04-13 11:43.19 ---> saved as "6f2615ccb55b37956f19520ba5282422f712985e459ecfde12f57badeff89de9"/src: (env DEPS "alcotest.1.0.1 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 cmdliner.1.3.0 conf-pkg-config.1.0 cppo.1.6.6 csexp.1.3.1 cstruct.6.0.1 domain-local-await.0.1.0 dune.3.10.0 dune-configurator.2.9.3 eio.1.0 eio_linux.1.0 eio_main.1.0 eio_posix.1.0 fmt.0.9.0 hmap.0.8.1 inotify.2.6 inotify-eio.2.6 iomux.0.3 logs.0.7.0 lwt.5.7.0 lwt-dllist.1.0.0 lwt_eio.0.5 mtime.2.1.0 ocaml.5.1.1 ocaml-base-compiler.5.1.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.14.2 ocamlfind.1.9.6 ocplib-endian.1.1 optint.0.3.0 psq.0.2.0 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uring.0.7 uuidm.0.9.8")/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/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 amd64 Packages [122 kB]- Fetched 213 kB in 0s (2311 kB/s)- Reading package lists...<><> 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 3).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.1.1).[NOTE] Package ocaml is already installed (current version is 5.1.1).[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"- 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 ... 20654 files and directories currently installed.)- Preparing to unpack .../libpkgconf3_1.8.1-4_amd64.deb ...- Unpacking libpkgconf3:amd64 (1.8.1-4) ...- Selecting previously unselected package pkgconf-bin.- Preparing to unpack .../pkgconf-bin_1.8.1-4_amd64.deb ...- Unpacking pkgconf-bin (1.8.1-4) ...- Selecting previously unselected package pkgconf:amd64.- Preparing to unpack .../pkgconf_1.8.1-4_amd64.deb ...- Unpacking pkgconf:amd64 (1.8.1-4) ...- Selecting previously unselected package pkg-config:amd64.- Preparing to unpack .../pkg-config_1.8.1-4_amd64.deb ...- Unpacking pkg-config:amd64 (1.8.1-4) ...- Setting up libpkgconf3:amd64 (1.8.1-4) ...- Setting up pkgconf-bin (1.8.1-4) ...- Setting up pkgconf:amd64 (1.8.1-4) ...- Setting up pkg-config:amd64 (1.8.1-4) ...- Processing triggers for libc-bin (2.41-12+deb13u2) ...# To update the current shell environment, run: eval $(opam env)2026-04-13 11:43.28 ---> saved as "cdf9376d1afbede05d3c8eb7885e758d2c2dccc0630650c1d0f75eea91275faa"/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 5.1.1).[NOTE] Package ocaml is already installed (current version is 5.1.1).[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 39 packages- install alcotest 1.0.1- install astring 0.8.5- install base-bytes base- install bigarray-compat 1.1.0- install bigstringaf 0.9.0- install cmdliner 1.3.0- install conf-pkg-config 1.0- install cppo 1.6.6- install csexp 1.3.1- install cstruct 6.0.1- install domain-local-await 0.1.0- install dune 3.10.0- install dune-configurator 2.9.3- install eio 1.0- install eio_linux 1.0- install eio_main 1.0- install eio_posix 1.0- install fmt 0.9.0- install hmap 0.8.1- install inotify 2.6- install inotify-eio 2.6- install iomux 0.3- install logs 0.7.0- install lwt 5.7.0- install lwt-dllist 1.0.0- install lwt_eio 0.5- install mtime 2.1.0- install ocamlbuild 0.14.2- install ocamlfind 1.9.6- install ocplib-endian 1.1- install optint 0.3.0- 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 0.7- install uuidm 0.9.8<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved alcotest.1.0.1 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved bigarray-compat.1.1.0 (cached)-> retrieved bigstringaf.0.9.0 (cached)-> installed conf-pkg-config.1.0-> retrieved cmdliner.1.3.0 (cached)-> retrieved cppo.1.6.6 (cached)-> retrieved csexp.1.3.1 (cached)-> retrieved cstruct.6.0.1 (cached)-> retrieved domain-local-await.0.1.0 (cached)-> retrieved eio.1.0, eio_linux.1.0, eio_main.1.0, eio_posix.1.0 (cached)-> retrieved dune-configurator.2.9.3 (cached)-> retrieved dune.3.10.0 (cached)-> retrieved fmt.0.9.0 (cached)-> retrieved hmap.0.8.1 (cached)-> retrieved inotify.2.6, inotify-eio.2.6 (cached)-> retrieved iomux.0.3 (cached)-> retrieved logs.0.7.0 (cached)-> retrieved lwt-dllist.1.0.0 (cached)-> retrieved lwt.5.7.0 (cached)-> retrieved lwt_eio.0.5 (cached)-> retrieved mtime.2.1.0 (cached)-> retrieved ocplib-endian.1.1 (cached)-> retrieved ocamlbuild.0.14.2 (cached)-> installed cmdliner.1.3.0-> retrieved ocamlfind.1.9.6 (cached)-> retrieved optint.0.3.0 (cached)-> retrieved psq.0.2.0 (cached)-> retrieved re.1.9.0 (cached)-> retrieved result.1.5 (cached)-> retrieved seq.0.3 (cached)-> retrieved stdlib-shims.0.1.0 (cached)-> retrieved uuidm.0.9.8 (cached)-> retrieved topkg.1.0.8 (cached)-> retrieved uring.0.7 (cached)-> installed ocamlfind.1.9.6-> installed base-bytes.base-> installed ocamlbuild.0.14.2-> installed topkg.1.0.8-> installed hmap.0.8.1-> installed uuidm.0.9.8-> 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 seq.0.3-> installed bigstringaf.0.9.0-> installed bigarray-compat.1.1.0-> installed result.1.5-> installed optint.0.3.0-> installed stdlib-shims.0.1.0-> installed csexp.1.3.1-> installed cppo.1.6.6-> installed psq.0.2.0-> installed re.1.9.0-> installed cstruct.6.0.1-> installed ocplib-endian.1.1-> installed alcotest.1.0.1-> installed dune-configurator.2.9.3-> installed iomux.0.3-> installed uring.0.7-> installed lwt.5.7.0-> installed lwt-dllist.1.0.0-> installed inotify.2.6-> installed logs.0.7.0-> installed eio.1.0-> installed inotify-eio.2.6-> installed lwt_eio.0.5-> installed eio_linux.1.0-> installed eio_posix.1.0-> installed eio_main.1.0Done.# To update the current shell environment, run: eval $(opam env)2026-04-13 11:43.59 ---> saved as "2cdb00fe4803f8e3033468c78d63bd89f39a9449e177956f8f3dc8347bb97821"/src: (copy (src .) (dst /src))2026-04-13 11:43.59 ---> saved as "f8a10eb43811e3846e2c1052c6c92497a74ef5b138538858f2934dec4c6b512a"/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 `84DC9F9E-787C-4B3A-9A1C-2A5EAA256413`.... inotify 0 enoent. [OK] inotify 0 enoent.... inotify 1 basic. [OK] inotify 1 basic.... inotify 2 100s. [OK] inotify 2 100s.... inotify 3 1000s. [SKIP] inotify 3 1000s.The full test results are available in `/src/_build/default/test/_build/_tests/84DC9F9E-787C-4B3A-9A1C-2A5EAA256413`.Test Successful in 12.000s. 3 tests run.2026-04-13 11:44.12 ---> saved as "b125391056b97eab6726082641ac18abc1108bcac43b91088e52c9db26370ac3"Job succeeded2026-04-13 11:44.12: Job succeeded