2025-11-28 21:50.04: New job: test ahrefs/devkit https://github.com/ahrefs/devkit.git#refs/heads/tianyi/dot-attribute-name (aadac3be5044b3a299426a1ed4ca57a3537b9a57) (linux-x86_64:(lint-doc))Base: ocaml/opam:debian-13-ocaml-4.08@sha256:e3cc4e8fe5c00f48c72a719e3551b1d8a51c2862349a0f7507e8aa29fdf72321Opam project lint documentationTo reproduce locally:git clone --recursive "https://github.com/ahrefs/devkit.git" -b "tianyi/dot-attribute-name" && cd "devkit" && git reset --hard aadac3becat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-4.08@sha256:e3cc4e8fe5c00f48c72a719e3551b1d8a51c2862349a0f7507e8aa29fdf72321# 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 624a9567f0162b36df4f95f7d2e04d658b442d99 || git fetch origin master) && git reset -q --hard 624a9567f0162b36df4f95f7d2e04d658b442d99 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 devkit.opam ./RUN opam pin add -yn devkit.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="astring.0.8.5 base.v0.14.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base camlzip.1.11 conf-libcurl.2 conf-libevent.1 conf-libpcre.2 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.20.2 dune-compiledb.0.6.0 dune-configurator.3.20.2 extlib.1.8.0 extunix.0.4.4 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 libevent.0.9.0 lwt.5.9.2 lwt_ppx.5.9.2 num.1.6 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.0.9.2 ounit2.2.2.7 parsexp.v0.14.2 pcre.8.0.5 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib.v0.14.0 sexplib0.v0.14.0 stdlib-shims.0.3.0 topkg.1.1.1 trace.0.10 uutf.1.0.4 yojson.3.0.0"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.2 --depext-only -y devkit.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-BLOCK2025-11-28 21:50.04: Using cache hint "ahrefs/devkit-ocaml/opam:debian-13-ocaml-4.08@sha256:e3cc4e8fe5c00f48c72a719e3551b1d8a51c2862349a0f7507e8aa29fdf72321-debian-13-4.08_opam-2.4-5a89aa4b3f8464a834c2f1a6e0f3bfc0"2025-11-28 21:50.04: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-4.08@sha256:e3cc4e8fe5c00f48c72a719e3551b1d8a51c2862349a0f7507e8aa29fdf72321)(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 624a9567f0162b36df4f95f7d2e04d658b442d99 || git fetch origin master) && git reset -q --hard 624a9567f0162b36df4f95f7d2e04d658b442d99 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src devkit.opam) (dst ./))(run (network host)(shell "opam pin add -yn devkit.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "astring.0.8.5 base.v0.14.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base camlzip.1.11 conf-libcurl.2 conf-libevent.1 conf-libpcre.2 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.20.2 dune-compiledb.0.6.0 dune-configurator.3.20.2 extlib.1.8.0 extunix.0.4.4 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 libevent.0.9.0 lwt.5.9.2 lwt_ppx.5.9.2 num.1.6 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.0.9.2 ounit2.2.2.7 parsexp.v0.14.2 pcre.8.0.5 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib.v0.14.0 sexplib0.v0.14.0 stdlib-shims.0.3.0 topkg.1.1.1 trace.0.10 uutf.1.0.4 yojson.3.0.0")(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 devkit.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)")))2025-11-28 21:50.04: Waiting for resource in pool OCluster2025-11-28 21:50.04: Waiting for worker…2025-11-28 21:50.05: Got resource from pool OClusterBuilding on toxis.caelum.ci.devAll commits already cachedHEAD is now at aadac3b make gen_ragel(from ocaml/opam:debian-13-ocaml-4.08@sha256:e3cc4e8fe5c00f48c72a719e3551b1d8a51c2862349a0f7507e8aa29fdf72321)Unable to find image 'ocaml/opam:debian-13-ocaml-4.08@sha256:e3cc4e8fe5c00f48c72a719e3551b1d8a51c2862349a0f7507e8aa29fdf72321' locallydocker.io/ocaml/opam@sha256:e3cc4e8fe5c00f48c72a719e3551b1d8a51c2862349a0f7507e8aa29fdf72321: Pulling from ocaml/opamecf7cc525ea1: Pulling fs layerecf7cc525ea1: Waitingecf7cc525ea1: Verifying Checksumecf7cc525ea1: Download completeecf7cc525ea1: Pull completeDigest: sha256:e3cc4e8fe5c00f48c72a719e3551b1d8a51c2862349a0f7507e8aa29fdf72321Status: Downloaded newer image for ocaml/opam@sha256:e3cc4e8fe5c00f48c72a719e3551b1d8a51c2862349a0f7507e8aa29fdf723212025-11-28 21:50.07 ---> using "d458486dd7823c592e7ea9c88366c5f90e1939c3b51f3abbd6760272096f8a3e" 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"))2025-11-28 21:50.07 ---> saved as "601f3488e0c1e4ce0ecc5553ddee1989df407b8851f8de254f2019e0275e4455"/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] Initialised2025-11-28 21:50.34 ---> saved as "6e2c70ec3c4ffe8d3912796e5d282fbf048f3414f7c9c180d05a1912ca8714d1"/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-134-genericThe OCaml toplevel, version 4.08.12.2.12025-11-28 21:50.34 ---> saved as "5b2f4ae5cd65266052fd7ef1cae1cf58371f091f2bc89f8a3a95f8da5c11aeb1"/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2025-11-28 21:50.35 ---> saved as "cace36b17b3af73300fde5d812b72f503a410977ac7d43944e00b41099c7188a"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 624a9567f0162b36df4f95f7d2e04d658b442d99 || git fetch origin master) && git reset -q --hard 624a9567f0162b36df4f95f7d2e04d658b442d99 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD21f97b2e6d..2e72379851 master -> origin/master624a9567f0 Merge pull request #28989 from jmid/conf-libpcre-fixes<><> 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 environment2025-11-28 21:50.59 ---> saved as "a54acb6d4ea611c943a2cdd0d27567788a7b110232c2a2736df9c3d491fe0d5d"/src: (copy (src devkit.opam) (dst ./))2025-11-28 21:50.59 ---> saved as "c00670e8b8dd70ef60bd27ca165e883d266cbfa99c459e66119e900981873a2b"/src: (run (network host)(shell "opam pin add -yn devkit.dev './'"))[devkit.dev] synchronised (file:///src)devkit is now pinned to file:///src (version dev)2025-11-28 21:51.01 ---> saved as "4ecdfc8354b370fec215ae05bb4d0acaa57bad8e1ad55769949b2241e1f049df"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2025-11-28 21:51.02 ---> saved as "a1a344c0e2e5e06061ae2a2b067ff5aa998ee8b1c5440594ee1a64887da1c40e"/src: (env DEPS "astring.0.8.5 base.v0.14.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base camlzip.1.11 conf-libcurl.2 conf-libevent.1 conf-libpcre.2 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.20.2 dune-compiledb.0.6.0 dune-configurator.3.20.2 extlib.1.8.0 extunix.0.4.4 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 libevent.0.9.0 lwt.5.9.2 lwt_ppx.5.9.2 num.1.6 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.0.9.2 ounit2.2.2.7 parsexp.v0.14.2 pcre.8.0.5 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib.v0.14.0 sexplib0.v0.14.0 stdlib-shims.0.3.0 topkg.1.1.1 trace.0.10 uutf.1.0.4 yojson.3.0.0")/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 devkit.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 [75.6 kB]- Fetched 9977 kB in 18s (541 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[devkit.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).[ERROR] Package conf-libpcre.2 depends on the unavailable system package 'libpcre3-dev'. You can use `--no-depexts' to attempt installation anyway."/usr/bin/env" "bash" "-c" "opam update --depexts && opam install --cli=2.2 --depext-only -y devkit.dev $DEPS" failed with exit status 52025-11-28 21:51.24: Job failed: Failed: Build failed