2026-01-13 20:19.45: New job: test mirage/irmin-watcher https://github.com/mirage/irmin-watcher.git#refs/heads/master (efe1a9e240dfdb660f6e5022ecf6cea70d003e26) (linux-x86_64:(lower-bound)) Base: ocaml/opam:debian-13-ocaml-4.08@sha256:7cdc2a1943ac1462f548be7816c6d02f14e605659f225027208abe04795ea500 Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/irmin-watcher.git" -b "master" && cd "irmin-watcher" && git reset --hard efe1a9e2 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.08@sha256:7cdc2a1943ac1462f548be7816c6d02f14e605659f225027208abe04795ea500 # debian-13-4.08_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.5 /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 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u COPY --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.0.8.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base cf.0.4 cf-lwt.0.4 cmdliner.1.0.4 conf-libffi.2.0.0 conf-m4.1 conf-pkg-config.1.0 cppo.1.6.1 ctypes.0.8.0 ctypes-foreign.0.4.0 dune.2.9.3 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.8.6 fsevents.0.3.0 fsevents-lwt.0.3.0 inotify.2.1 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.5.0.0 mmap.1.1.0 mtime.2.1.0 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 re.1.7.2 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uuidm.0.9.7" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y irmin-watcher.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 2026-01-13 20:19.45: Using cache hint "mirage/irmin-watcher-ocaml/opam:debian-13-ocaml-4.08@sha256:7cdc2a1943ac1462f548be7816c6d02f14e605659f225027208abe04795ea500-debian-13-4.08_opam-2.5-1eb173e78d89744acd11d5e01bb9cffd" 2026-01-13 20:19.45: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.08@sha256:7cdc2a1943ac1462f548be7816c6d02f14e605659f225027208abe04795ea500) (comment debian-13-4.08_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 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && 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 (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.0.1 astring.0.8.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base cf.0.4 cf-lwt.0.4 cmdliner.1.0.4 conf-libffi.2.0.0 conf-m4.1 conf-pkg-config.1.0 cppo.1.6.1 ctypes.0.8.0 ctypes-foreign.0.4.0 dune.2.9.3 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.8.6 fsevents.0.3.0 fsevents-lwt.0.3.0 inotify.2.1 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.5.0.0 mmap.1.1.0 mtime.2.1.0 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 re.1.7.2 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uuidm.0.9.7") (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")) ) 2026-01-13 20:19.45: Waiting for resource in pool OCluster 2026-01-13 23:16.14: Waiting for worker… 2026-01-13 23:18.21: Got resource from pool OCluster Building on clete All commits already cached HEAD is now at efe1a9e Merge pull request #45 from ElectreAAS/master (from ocaml/opam:debian-13-ocaml-4.08@sha256:7cdc2a1943ac1462f548be7816c6d02f14e605659f225027208abe04795ea500) 2026-01-13 23:18.33 ---> using "4c1f60dc0cc5644c6a4c05cf3315bdbf9cc478b70e443b212a1220385bab8bba" from cache /: (comment debian-13-4.08_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")) 2026-01-13 23:18.33 ---> using "92dd4fc960da195cf8060e96ee0990af7318cc2673fac9df60b7fa438452988b" 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 Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-01-13 23:18.33 ---> using "aabd502144a2d34da48b540ca016cfc216bbcccbb82cd54dc1dbcd4eab0c47c4" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-90-generic The OCaml toplevel, version 4.08.1 2.5.0 2026-01-13 23:18.33 ---> using "2f5f566f7e806252bb5a6fcdcbd8b7bc314413458c854c3595c5ff2a71173bde" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-01-13 23:18.33 ---> using "b86df431ec01f8f97d0c50a8e2cdd966fd4d0009325244e611106efcf1f13127" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u")) 2dee2fe30d Merge pull request #29195 from raphael-proust/lwt-fix-ocamlfind-dep-constraint <><> 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 at these versions (e.g. "opam upgrade ocaml.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-01-13 23:18.33 ---> using "68ea3874e4e9c20398c7d244b530fbac16c11786e5ad35a14ddea99f36c6b351" from cache /src: (copy (src irmin-watcher.opam) (dst ./)) 2026-01-13 23:18.33 ---> saved as "c303e5a0423ce7730bb84bf887760bef533655872207755f63258c1158330e1a" /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) 2026-01-13 23:18.37 ---> saved as "d70cc072b8644549833859a7b0be2fe33bb4f45c20175995377d9d9c3fc483a8" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-01-13 23:18.37 ---> saved as "c9c8138211b28caa73638426abef842070bb5df4da315ee29a2ef01fe24fca3e" /src: (env DEPS "alcotest.1.0.1 astring.0.8.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base cf.0.4 cf-lwt.0.4 cmdliner.1.0.4 conf-libffi.2.0.0 conf-m4.1 conf-pkg-config.1.0 cppo.1.6.1 ctypes.0.8.0 ctypes-foreign.0.4.0 dune.2.9.3 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.8.6 fsevents.0.3.0 fsevents-lwt.0.3.0 inotify.2.1 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.5.0.0 mmap.1.1.0 mtime.2.1.0 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 re.1.7.2 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uuidm.0.9.7") /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" - Get:1 http://deb.debian.org/debian trixie InRelease [140 kB] - 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 trixie/main amd64 Packages [9670 kB] - Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [95.5 kB] - Fetched 9997 kB in 2s (5352 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [irmin-watcher.dev] synchronised (file:///src) [NOTE] Package ocaml-config is already installed (current version is 1). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.08.1). [NOTE] Package ocaml is already installed (current version is 4.08.1). [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-bigarray is already installed (current version is base). The following system packages will first need to be installed: libffi-dev m4 pkg-config <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libffi-dev" "m4" "pkg-config" - Selecting previously unselected package libffi-dev: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 ... 20622 files and directories currently installed.) - Preparing to unpack .../0-libffi-dev_3.4.8-2_amd64.deb ... - Unpacking libffi-dev:amd64 (3.4.8-2) ... - Selecting previously unselected package libpkgconf3:amd64. - Preparing to unpack .../1-libpkgconf3_1.8.1-4_amd64.deb ... - Unpacking libpkgconf3:amd64 (1.8.1-4) ... - Selecting previously unselected package m4. - Preparing to unpack .../2-m4_1.4.19-8_amd64.deb ... - Unpacking m4 (1.4.19-8) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../3-pkgconf-bin_1.8.1-4_amd64.deb ... - Unpacking pkgconf-bin (1.8.1-4) ... - Selecting previously unselected package pkgconf:amd64. - Preparing to unpack .../4-pkgconf_1.8.1-4_amd64.deb ... - Unpacking pkgconf:amd64 (1.8.1-4) ... - Selecting previously unselected package pkg-config:amd64. - Preparing to unpack .../5-pkg-config_1.8.1-4_amd64.deb ... - Unpacking pkg-config:amd64 (1.8.1-4) ... - Setting up m4 (1.4.19-8) ... - Setting up libffi-dev:amd64 (3.4.8-2) ... - 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) ... # To update the current shell environment, run: eval $(opam env) 2026-01-13 23:19.06 ---> saved as "15dc56f8635ea2254abf73c34c70218eed9c11dd2a3e840830629974c4f4f710" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-config is already installed (current version is 1). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.08.1). [NOTE] Package ocaml is already installed (current version is 4.08.1). [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-bigarray is already installed (current version is base). The following actions will be performed: === install 33 packages - install alcotest 1.0.1 - install astring 0.8.3 - install base-bytes base - install cf 0.4 - install cf-lwt 0.4 - install cmdliner 1.0.4 - install conf-libffi 2.0.0 - install conf-m4 1 - install conf-pkg-config 1.0 - install cppo 1.6.1 - install ctypes 0.8.0 - install ctypes-foreign 0.4.0 - install dune 2.9.3 - install dune-configurator 2.5.1 - install dune-private-libs 2.5.1 - install fmt 0.8.6 - install fsevents 0.3.0 - install fsevents-lwt 0.3.0 - install inotify 2.1 - install jbuilder 1.0+beta20.1 (deprecated) - install logs 0.7.0 - install lwt 5.0.0 - install mmap 1.1.0 - install mtime 2.1.0 - install ocamlbuild 0.14.0 - install ocamlfind 1.8.0 - install ocplib-endian 1.0 - install re 1.7.2 - install result 1.5 - install seq 0.3 - install stdlib-shims 0.1.0 - install topkg 1.0.8 - install uuidm 0.9.7 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved alcotest.1.0.1 (cached) -> retrieved astring.0.8.3 (cached) -> retrieved cf.0.4, cf-lwt.0.4 (cached) -> retrieved cmdliner.1.0.4 (cached) -> retrieved cppo.1.6.1 (cached) -> installed conf-m4.1 -> installed conf-pkg-config.1.0 -> retrieved ctypes.0.8.0 (cached) -> installed conf-libffi.2.0.0 -> installed ctypes-foreign.0.4.0 -> retrieved fmt.0.8.6 (cached) -> retrieved fsevents.0.3.0, fsevents-lwt.0.3.0 (cached) -> retrieved inotify.2.1 (cached) -> retrieved jbuilder.1.0+beta20.1 (cached) -> retrieved dune.2.9.3 (cached) -> retrieved dune-configurator.2.5.1, dune-private-libs.2.5.1 (cached) -> retrieved logs.0.7.0 (cached) -> retrieved lwt.5.0.0 (cached) -> retrieved mmap.1.1.0 (cached) -> retrieved mtime.2.1.0 (cached) -> retrieved ocplib-endian.1.0 (cached) -> retrieved ocamlbuild.0.14.0 (cached) -> retrieved ocamlfind.1.8.0 (cached) -> installed cmdliner.1.0.4 -> retrieved re.1.7.2 (cached) -> retrieved result.1.5 (cached) -> retrieved seq.0.3 (cached) -> retrieved stdlib-shims.0.1.0 (cached) -> retrieved uuidm.0.9.7 (cached) -> retrieved topkg.1.0.8 (cached) -> installed ocamlfind.1.8.0 -> installed base-bytes.base -> installed ocamlbuild.0.14.0 -> installed jbuilder.1.0+beta20.1 -> installed cppo.1.6.1 -> installed re.1.7.2 -> installed dune.2.9.3 -> installed stdlib-shims.0.1.0 -> installed seq.0.3 -> installed result.1.5 -> installed topkg.1.0.8 -> installed mmap.1.1.0 -> installed uuidm.0.9.7 -> installed mtime.2.1.0 -> installed fmt.0.8.6 -> installed astring.0.8.3 -> installed alcotest.1.0.1 -> installed ocplib-endian.1.0 -> installed dune-private-libs.2.5.1 -> installed dune-configurator.2.5.1 -> installed ctypes.0.8.0 -> installed cf.0.4 -> installed fsevents.0.3.0 -> installed lwt.5.0.0 -> installed cf-lwt.0.4 -> installed fsevents-lwt.0.3.0 -> installed logs.0.7.0 -> installed inotify.2.1 Done. <><> lwt.5.0.0 installed successfully <><><><><><><><><><><><><><><><><><><><><> => Lwt 5.0.0 has made some minor breaking changes. See https://github.com/ocsigen/lwt/issues/584 <><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><> => Note: This package is deprecated. # To update the current shell environment, run: eval $(opam env) 2026-01-13 23:20.15 ---> saved as "bd90d31f7ef03b4a7d06d505853102da5cef025b4c5f877c9a80f5ce7c29f91c" /src: (copy (src .) (dst /src)) 2026-01-13 23:20.15 ---> saved as "d2de9a250eca7af29c069ae85f2327e9d5b1888c5290ab90a564745e945c4b7b" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) File "/home/opam/.opam/4.08/lib/re/re.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.08/lib/re/emacs/re.emacs.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.08/lib/re/glob/re.glob.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.08/lib/re/pcre/re.pcre.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.08/lib/re/perl/re.perl.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.08/lib/re/posix/re.posix.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.08/lib/re/str/re.str.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. test alias test/runtest Testing irmin-watch. This run has ID `228A7DFC-01C0-47D5-AD64-8DD637469EC5`. ... 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/228A7DFC-01C0-47D5-AD64-8DD637469EC5`. Test Successful in 8.000s. 3 tests run. 2026-01-13 23:20.25 ---> saved as "6f53461cb7fade1ba7699e2363c00484360a270ee555afe9eec76ef0feb6fdaf" Job succeeded 2026-01-13 23:20.25: Job succeeded