2025-12-15 14:45.25: New job: test mirage/irmin-watcher https://github.com/mirage/irmin-watcher.git#refs/heads/master (a25ae6d0f53cf87c62d96cc4c881d922fa31d433) (linux-x86_64:(lint-doc))Base: ocaml/opam:debian-13-ocaml-4.08@sha256:6fadef23b5069dc945f3a454c49421fd09e8c17aa57d3f9ad27d3879fce6aa44Opam project lint documentationTo reproduce locally:git clone --recursive "https://github.com/mirage/irmin-watcher.git" -b "master" && cd "irmin-watcher" && git reset --hard a25ae6d0cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-4.08@sha256:6fadef23b5069dc945f3a454c49421fd09e8c17aa57d3f9ad27d3879fce6aa44# debian-13-4.08_opam-2.4USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.2 /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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && 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.1.9.1 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.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 fsevents.0.3.0 fsevents-lwt.0.3.0 inotify.2.6 integers.0.7.0 logs.0.8.0 lwt.5.9.2 mtime.2.1.0 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.11.0 seq.base 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=2.2 --depext-only -y irmin-watcher.dev $DEPSRUN opam install $DEPSRUN opam install --yes dune 'odoc>=1.5.0'COPY --chown=1000:1000 . /src/RUN ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo "dune build @doc failed"; exit 2)END-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2025-12-15 14:45.25: Using cache hint "mirage/irmin-watcher-ocaml/opam:debian-13-ocaml-4.08@sha256:6fadef23b5069dc945f3a454c49421fd09e8c17aa57d3f9ad27d3879fce6aa44-debian-13-4.08_opam-2.4-5ff51e5ffd982c18eee18e9c4fc973b4"2025-12-15 14:45.25: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-4.08@sha256:6fadef23b5069dc945f3a454c49421fd09e8c17aa57d3f9ad27d3879fce6aa44)(comment debian-13-4.08_opam-2.4)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.2 /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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && 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.1.9.1 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.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 fsevents.0.3.0 fsevents-lwt.0.3.0 inotify.2.6 integers.0.7.0 logs.0.8.0 lwt.5.9.2 mtime.2.1.0 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.11.0 seq.base 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=2.2 --depext-only -y irmin-watcher.dev $DEPS"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install --yes dune 'odoc>=1.5.0'"))(copy (src .) (dst /src/))(run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)")))2025-12-15 14:45.25: Waiting for resource in pool OCluster2025-12-16 01:09.07: Waiting for worker…2025-12-16 01:11.19: Got resource from pool OClusterBuilding on cleteAll commits already cachedHEAD is now at a25ae6d Merge pull request #36 from art-w/odoc-cycle(from ocaml/opam:debian-13-ocaml-4.08@sha256:6fadef23b5069dc945f3a454c49421fd09e8c17aa57d3f9ad27d3879fce6aa44)Unable to find image 'ocaml/opam:debian-13-ocaml-4.08@sha256:6fadef23b5069dc945f3a454c49421fd09e8c17aa57d3f9ad27d3879fce6aa44' locallydocker.io/ocaml/opam@sha256:6fadef23b5069dc945f3a454c49421fd09e8c17aa57d3f9ad27d3879fce6aa44: Pulling from ocaml/opam2981f7e8980b: Already exists9c63e1c4ba84: Already exists02578b9c9f1b: Already exists3801cb7ba5e6: Already exists1c4cdedd39f1: Already exists40f6006c5f5a: Already existsc451a17216ec: Already existse4104b8f72ee: Already exists7c7dbc5e7919: Already existsaa82be714e7c: Already exists922520f12384: Already exists9bfea042cef8: Already exists1244979f7c21: Already exists7583a0e34f94: Already exists14bef3f2665a: Already exists3a4b42ce6cb5: Already existsb0a08a900877: Already existsb0a08a900877: Already exists16ac87e68d60: Already exists74ac6e8c9b82: Already existsb41290a57dc5: Already exists592e5bcb7159: Already exists4f4fb700ef54: Already exists1db0705661a3: Already exists76bb8e35b9cc: Already exists3bc9d98c3b49: Already exists7096ef42e6c0: Already existscd0e70de8125: Already exists23ffab57f98e: Already existsb974353d8023: Already existsc74fba566723: Already exists5ad399846f45: Already exists3e7203fa3980: Already exists0b8915d2a92b: Already existse68c7a56c438: Already exists9024d680a167: Already exists3c7c73421b6e: Already exists7134fa9b4278: Already exists9d94fb523099: Already exists20d06dbdae7e: Already existsb9a45e537661: Already existsd013a1d2f205: Already existsb9e11c34eba5: Already existse0af6a95398b: Already existsb559598791bf: Already existsDigest: sha256:6fadef23b5069dc945f3a454c49421fd09e8c17aa57d3f9ad27d3879fce6aa44Status: Downloaded newer image for ocaml/opam@sha256:6fadef23b5069dc945f3a454c49421fd09e8c17aa57d3f9ad27d3879fce6aa442025-12-16 01:11.20 ---> using "c557567380599a9d74e9cba757661af503505628fe0a86c2e1639761275a17b1" from cache/: (comment debian-13-4.08_opam-2.4)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))2025-12-16 01:11.20 ---> using "f14db0a3a9c0ba2a4a67a5dd7e1d1a3e7a5692d592c52e2008d0672b81602392" 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 development 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] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2025-12-16 01:11.20 ---> using "72ee1f368f4e913bdc2e9b0509aafc1e2a463be86f5eb733ac571a9386d5ffe6" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-84-genericThe OCaml toplevel, version 4.08.12.2.12025-12-16 01:11.20 ---> using "cb8c91ea6128111eba93ead0057a21b98b724ea48b8cb27b9e16d66717eed444" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2025-12-16 01:11.20 ---> using "0de2c7791ec85989376a1683794dc99cba67c648d9d144001e80b26315c72943" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADee48e882f0..c65fcb1165 master -> origin/masterc65fcb1165 Merge pull request #29080 from dra27/ocaml-config-urls<><> 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, which will ask permission to downgrade or uninstall the conflicting packages.Nothing to do.# Run eval $(opam env) to update the current shell environment2025-12-16 01:11.20 ---> using "3a49bdc3ce1293c10bde99e1d77421aa2c426c8871366a3aa3230d0bb7b255e2" from cache/src: (copy (src irmin-watcher.opam) (dst ./))2025-12-16 01:11.21 ---> saved as "8a2419f3e177552abd243f241c27a770b7fdaf6fd400a8a7ec986206d16a67c7"/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)2025-12-16 01:11.25 ---> saved as "49348e5584915951940b5a6dbba2d758a8c073b98977a51c11eeaa136ae7bd26"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2025-12-16 01:11.25 ---> saved as "63a882c97252ace1aa81c226150aa5b6958d7d324abe708266d1c0b8b1fd590d"/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.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 fsevents.0.3.0 fsevents-lwt.0.3.0 inotify.2.6 integers.0.7.0 logs.0.8.0 lwt.5.9.2 mtime.2.1.0 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.11.0 seq.base 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=2.2 --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 [84.8 kB]- Fetched 176 kB in 0s (847 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 pkg-config<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libffi-dev" "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 .../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 .../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 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) ...2025-12-16 01:11.58 ---> saved as "3a5876ab14a471f387e69107d846918bc2299f64032e98feb681ca480cc5afd2"/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 31 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 3.20.2- install dune-configurator 3.20.2- install fmt 0.11.0- install fsevents 0.3.0- install fsevents-lwt 0.3.0- install inotify 2.6- install integers 0.7.0- install logs 0.8.0- install lwt 5.9.2- 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 1.11.0- install seq base- install stdlib-shims 0.3.0- install topkg 1.1.1- install uutf 1.0.4<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved cf.0.5.0, cf-lwt.0.5.0 (cached)-> retrieved astring.0.8.5 (cached)-> installed conf-pkg-config.4-> retrieved cmdliner.1.3.0 (cached)-> retrieved alcotest.1.9.1 (cached)-> retrieved cppo.1.8.0 (cached)-> installed conf-libffi.2.0.0-> retrieved csexp.1.5.2 (cached)-> retrieved ctypes.0.24.0, ctypes-foreign.0.24.0 (cached)-> retrieved fmt.0.11.0 (cached)-> retrieved fsevents.0.3.0, fsevents-lwt.0.3.0 (cached)-> retrieved inotify.2.6 (cached)-> retrieved integers.0.7.0 (cached)-> retrieved logs.0.8.0 (cached)-> retrieved mtime.2.1.0 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved lwt.5.9.2 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ocplib-endian.1.2 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved re.1.11.0 (cached)-> retrieved uutf.1.0.4 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved dune.3.20.2, dune-configurator.3.20.2 (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 uutf.1.0.4-> installed mtime.2.1.0-> installed fmt.0.11.0-> installed astring.0.8.5-> installed dune.3.20.2-> installed csexp.1.5.2-> installed cppo.1.8.0-> installed ocaml-syntax-shims.1.0.0-> installed re.1.11.0-> installed stdlib-shims.0.3.0-> installed ocplib-endian.1.2-> installed integers.0.7.0-> installed alcotest.1.9.1-> installed dune-configurator.3.20.2-> installed lwt.5.9.2-> installed inotify.2.6-> installed logs.0.8.0-> 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.# Run eval $(opam env) to update the current shell environment2025-12-16 01:13.41 ---> saved as "0e11cc532c6ccd3507b7028c31dbc91de9b7db7ab28cae104353d2c2980bb1e7"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install --yes dune 'odoc>=1.5.0'"))[NOTE] Package dune is already installed (current version is 3.20.2).The following actions will be performed:=== install 7 packages- install camlp-streams 5.0.1 [required by odoc-parser]- install crunch 4.0.0 [required by odoc]- install fpath 0.7.3 [required by odoc]- install odoc 3.1.0- install odoc-parser 3.1.0 [required by odoc]- install ptime 1.2.0 [required by crunch]- install tyxml 4.6.0 [required by odoc]<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved camlp-streams.5.0.1 (cached)-> retrieved crunch.4.0.0 (cached)-> retrieved fpath.0.7.3 (cached)-> retrieved ptime.1.2.0 (cached)-> retrieved tyxml.4.6.0 (cached)-> installed camlp-streams.5.0.1-> retrieved odoc.3.1.0, odoc-parser.3.1.0 (cached)-> installed fpath.0.7.3-> installed ptime.1.2.0-> installed crunch.4.0.0-> installed odoc-parser.3.1.0-> installed tyxml.4.6.0-> installed odoc.3.1.0Done.# Run eval $(opam env) to update the current shell environment2025-12-16 01:14.29 ---> saved as "a0e603826d6ead40297df1fbcb7b9a02c38e803d8c259738f8f7a71ee582405f"/src: (copy (src .) (dst /src/))2025-12-16 01:14.30 ---> saved as "d9f277932e5f318e4f6c7e43fe6abb71b95aeaeb9705e452d2cc6065a4f569ec"/src: (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)"))(cd _build/default/_doc/_html && /home/opam/.opam/4.08/bin/odoc link -I ../_odoc/pkg/irmin-watcher -I ../../src/.irmin_watcher.objs/byte -o ../_odocls/irmin-watcher/irmin_watcher.odocl ../../src/.irmin_watcher.objs/byte/irmin_watcher.odoc)File "src/irmin_watcher.mli", line 22, characters 19-35:Warning: Failed to resolve reference unresolvedroot(Irmin).Watcher Couldn't find "Irmin"2025-12-16 01:14.32 ---> saved as "8258fd1a77122a4d3332031df9198d91147e0affc41e6f02df826ca99a65aa06"Job succeeded2025-12-16 01:14.32: Job succeeded