2026-02-05 01:05.01: New job: test mirage/irmin-watcher https://github.com/mirage/irmin-watcher.git#refs/heads/eio2 (6949608a07f18459096f57d53132cf0581b4cf04) (linux-x86_64:(lower-bound)) Base: ocaml/opam:debian-13-ocaml-5.1@sha256:f294625544466e7500ffcfe7dbb6cbcbe07e8248a4c53d6af8e32d74a8b56b5b Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/irmin-watcher.git" -b "eio2" && cd "irmin-watcher" && git reset --hard 6949608a cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.1@sha256:f294625544466e7500ffcfe7dbb6cbcbe07e8248a4c53d6af8e32d74a8b56b5b # debian-13-5.1_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.0.8.5 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 $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 2026-02-05 01:05.01: Using cache hint "mirage/irmin-watcher-ocaml/opam:debian-13-ocaml-5.1@sha256:f294625544466e7500ffcfe7dbb6cbcbe07e8248a4c53d6af8e32d74a8b56b5b-debian-13-5.1_opam-2.5-7847038c989036f133b0cd25b613ad06" 2026-02-05 01:05.01: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.1@sha256:f294625544466e7500ffcfe7dbb6cbcbe07e8248a4c53d6af8e32d74a8b56b5b) (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 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.0.8.5 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")) ) 2026-02-05 01:05.01: Waiting for resource in pool OCluster 2026-02-05 01:05.01: Waiting for worker… 2026-02-05 01:05.01: Got resource from pool OCluster Building on eumache All commits already cached HEAD is now at 6949608 add more ocaml versions to ci (from ocaml/opam:debian-13-ocaml-5.1@sha256:f294625544466e7500ffcfe7dbb6cbcbe07e8248a4c53d6af8e32d74a8b56b5b) 2026-02-05 01:05.02 ---> using "deb7339621d5d29ffcbc6f18592db655941c3ffa61703058bdf27cb277812b74" 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")) 2026-02-05 01:05.02 ---> using "b23b5557c99cbb7c32f65f4a288e99106ef52847244956a49cf26975845c64da" 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 2026-02-05 01:05.02 ---> using "d34fcb3eea0a84e661f425d214b6206b44f09f56849ec65e8f8452244051f38a" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-131-generic The OCaml toplevel, version 5.1.1 2.5.0 2026-02-05 01:05.02 ---> using "feb8e42e7592aa0181a8cdb6582db607e462c431f749bcdcd12a11b490a8d153" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-02-05 01:05.02 ---> using "fe14a6a7754197c765a76d2404263b1e5acc1c70e93e3f63d17bc2e1fd0ef498" 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")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 16d9c0eb87..74f2f20e57 master -> origin/master 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) 2026-02-05 01:05.02 ---> using "df8ce7af78f17f2ca199bb8ae284aa72956592d94641ba90dd2ce19083c25537" from cache /src: (copy (src irmin-watcher.opam) (dst ./)) 2026-02-05 01:05.02 ---> using "ad02e794c166cf81f139fc8daacd22de4d4b1a99f52c38548cb387d99eda2ff2" from cache /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) 2026-02-05 01:05.02 ---> using "8b70638654129fd1e56702487533443876c018f711b57c35e4b6fbf75145425a" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-02-05 01:05.02 ---> using "ba64158fd5964e1a5f6d82d031a8b459a519e09d3daaa1f7747a9b6139774a32" from cache /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" - 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 [98.8 kB] - Fetched 10.0 MB in 10s (1022 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 ... 20653 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) ... # To update the current shell environment, run: eval $(opam env) 2026-02-05 01:05.02 ---> using "61b2dddfed0e530d07970c4d79571eef7b7b782a8a7fe4efdd53a686242417d5" 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-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_eio.0.5 (cached) -> retrieved mtime.2.1.0 (cached) -> retrieved lwt.5.7.0 (cached) -> retrieved ocamlbuild.0.14.2 (cached) -> retrieved ocamlfind.1.9.6 (cached) -> retrieved ocplib-endian.1.1 (cached) -> retrieved optint.0.3.0 (cached) -> retrieved psq.0.2.0 (cached) -> retrieved result.1.5 (cached) -> retrieved seq.0.3 (cached) -> retrieved re.1.9.0 (cached) -> retrieved stdlib-shims.0.1.0 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved uring.0.7 (cached) -> retrieved uuidm.0.9.8 (cached) -> installed cmdliner.1.3.0 -> 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 result.1.5 -> installed bigarray-compat.1.1.0 -> 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 cstruct.6.0.1 -> installed re.1.9.0 -> 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.1.0 Done. # To update the current shell environment, run: eval $(opam env) 2026-02-05 01:05.02 ---> using "06089e4b66cd7bd6327d8e2962dc7993e58eef9fe69ae9cf41d93200fb858ef0" from cache /src: (copy (src .) (dst /src)) 2026-02-05 01:05.02 ---> saved as "5f4ea6de17a4eba7a8e6c37ee4b36ff335ffec9f3cd9ceb9309cfb5db4286f4b" /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 `FC656B83-8082-45D8-83BB-58FD4BC25BCF`. ... 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/FC656B83-8082-45D8-83BB-58FD4BC25BCF`. Test Successful in 11.000s. 3 tests run. 2026-02-05 01:05.15 ---> saved as "4787ea4bb2f9cbb2817abcf42b1ba822b029448ab9e906dd69ec6a2c41838b5f" Job succeeded 2026-02-05 01:05.16: Job succeeded