2026-01-13 20:18.13: New job: test ahrefs/monorobot https://github.com/ahrefs/monorobot.git#refs/heads/dependabot/github_actions/actions/checkout-6 (4a51c8ff0475f81ec474d390feb0559562e991cd) (linux-x86_64:(lower-bound))Base: ocaml/opam:debian-13-ocaml-4.14@sha256:d765b54c014ef238f3a84185055fd22f6a5e5bea6d6bbe9ec94a1c7ac9087afaOpam project buildTo reproduce locally:git clone --recursive "https://github.com/ahrefs/monorobot.git" -b "dependabot/github_actions/actions/checkout-6" && cd "monorobot" && git reset --hard 4a51c8ffcat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-4.14@sha256:d765b54c014ef238f3a84185055fd22f6a5e5bea6d6bbe9ec94a1c7ac9087afa# debian-13-4.14_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 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 monorobot.opam ./RUN opam pin add -yn monorobot.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="atd.2.14.0 atdgen.2.14.0 atdgen-runtime.2.14.0 base.v0.16.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.0.0 base_bigstring.v0.16.0 base_quickcheck.v0.16.0 bin_prot.v0.16.0 biniou.1.1.0 camlp4.4.14+1 camlzip.1.07 cmdliner.1.3.0 conf-bash.1 conf-g++.1.0 conf-libcurl.1 conf-libevent.1 conf-libpcre.1 conf-pkg-config.1.0 conf-sqlite3.1 conf-which.1 core.v0.16.0 cppo.1.6.1 csexp.1.5.1 curl.0.10.0 curl_lwt.0.10.0 devkit.1.20240429 digestif.1.3.0 dune.3.12.1 dune-configurator.3.18.2 easy-format.1.0.1 eqaf.0.1 extlib.1.7.8 extunix.0.1.5 fieldslib.v0.16.0 int_repr.v0.16.0 jane-street-headers.v0.16.0 jane_rope.v0.16.0 jbuilder.1.0+beta20.1 jst-config.v0.16.0 libevent.0.8.0 lwt.5.7.0 lwt_ppx.2.0.2 menhir.20180528 mybuild.5 num.1.5 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.11.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamldiff.1.2 ocamlfind.1.9.1 ocplib-endian.1.0 ocurl.transition omd.1.3.1 ounit.2.2.0 ounit2.2.2.0 parsexp.v0.16.0 pcre.7.1.3 ppx_assert.v0.16.0 ppx_base.v0.16.0 ppx_bench.v0.16.0 ppx_bin_prot.v0.16.0 ppx_cold.v0.16.0 ppx_compare.v0.16.0 ppx_custom_printf.v0.16.0 ppx_derivers.1.0 ppx_deriving.5.2 ppx_disable_unused_warnings.v0.16.0 ppx_enumerate.v0.16.0 ppx_expect.v0.16.0 ppx_fields_conv.v0.16.0 ppx_fixed_literal.v0.16.0 ppx_globalize.v0.16.0 ppx_hash.v0.16.0 ppx_here.v0.16.0 ppx_ignore_instrumentation.v0.16.0 ppx_inline_test.v0.16.0 ppx_jane.v0.16.0 ppx_let.v0.16.0 ppx_log.v0.16.0 ppx_module_timer.v0.16.0 ppx_optcomp.v0.16.0 ppx_optional.v0.16.0 ppx_pipebang.v0.16.0 ppx_sexp_conv.v0.16.0 ppx_sexp_message.v0.16.0 ppx_sexp_value.v0.16.0 ppx_stable.v0.16.0 ppx_stable_witness.v0.16.0 ppx_string.v0.16.0 ppx_tydi.v0.16.0 ppx_typerep_conv.v0.16.0 ppx_variants_conv.v0.16.0 ppxlib.0.28.0 ptime.1.2.0 re.1.9.0 re2.v0.16.0 regex_parser_intf.v0.16.0 result.1.5 seq.0.3 sexplib.v0.16.0 sexplib0.v0.16.0 splittable_random.v0.16.0 sqlgg.20231201 sqlite3.5.1.0 stdio.v0.16.0 stdlib-shims.0.1.0 stringext.1.4.0 time_now.v0.16.0 topkg.1.0.8 trace.0.4 typerep.v0.16.0 uri.3.0.0 variantslib.v0.16.0 yojson.2.0.2"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y monorobot.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-01-13 20:18.13: Using cache hint "ahrefs/monorobot-ocaml/opam:debian-13-ocaml-4.14@sha256:d765b54c014ef238f3a84185055fd22f6a5e5bea6d6bbe9ec94a1c7ac9087afa-debian-13-4.14_opam-2.5-03a113a0db2e5f4c1333b7d36d764344"2026-01-13 20:18.13: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-4.14@sha256:d765b54c014ef238f3a84185055fd22f6a5e5bea6d6bbe9ec94a1c7ac9087afa)(comment debian-13-4.14_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 monorobot.opam) (dst ./))(run (network host)(shell "opam pin add -yn monorobot.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "atd.2.14.0 atdgen.2.14.0 atdgen-runtime.2.14.0 base.v0.16.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.0.0 base_bigstring.v0.16.0 base_quickcheck.v0.16.0 bin_prot.v0.16.0 biniou.1.1.0 camlp4.4.14+1 camlzip.1.07 cmdliner.1.3.0 conf-bash.1 conf-g++.1.0 conf-libcurl.1 conf-libevent.1 conf-libpcre.1 conf-pkg-config.1.0 conf-sqlite3.1 conf-which.1 core.v0.16.0 cppo.1.6.1 csexp.1.5.1 curl.0.10.0 curl_lwt.0.10.0 devkit.1.20240429 digestif.1.3.0 dune.3.12.1 dune-configurator.3.18.2 easy-format.1.0.1 eqaf.0.1 extlib.1.7.8 extunix.0.1.5 fieldslib.v0.16.0 int_repr.v0.16.0 jane-street-headers.v0.16.0 jane_rope.v0.16.0 jbuilder.1.0+beta20.1 jst-config.v0.16.0 libevent.0.8.0 lwt.5.7.0 lwt_ppx.2.0.2 menhir.20180528 mybuild.5 num.1.5 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.11.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamldiff.1.2 ocamlfind.1.9.1 ocplib-endian.1.0 ocurl.transition omd.1.3.1 ounit.2.2.0 ounit2.2.2.0 parsexp.v0.16.0 pcre.7.1.3 ppx_assert.v0.16.0 ppx_base.v0.16.0 ppx_bench.v0.16.0 ppx_bin_prot.v0.16.0 ppx_cold.v0.16.0 ppx_compare.v0.16.0 ppx_custom_printf.v0.16.0 ppx_derivers.1.0 ppx_deriving.5.2 ppx_disable_unused_warnings.v0.16.0 ppx_enumerate.v0.16.0 ppx_expect.v0.16.0 ppx_fields_conv.v0.16.0 ppx_fixed_literal.v0.16.0 ppx_globalize.v0.16.0 ppx_hash.v0.16.0 ppx_here.v0.16.0 ppx_ignore_instrumentation.v0.16.0 ppx_inline_test.v0.16.0 ppx_jane.v0.16.0 ppx_let.v0.16.0 ppx_log.v0.16.0 ppx_module_timer.v0.16.0 ppx_optcomp.v0.16.0 ppx_optional.v0.16.0 ppx_pipebang.v0.16.0 ppx_sexp_conv.v0.16.0 ppx_sexp_message.v0.16.0 ppx_sexp_value.v0.16.0 ppx_stable.v0.16.0 ppx_stable_witness.v0.16.0 ppx_string.v0.16.0 ppx_tydi.v0.16.0 ppx_typerep_conv.v0.16.0 ppx_variants_conv.v0.16.0 ppxlib.0.28.0 ptime.1.2.0 re.1.9.0 re2.v0.16.0 regex_parser_intf.v0.16.0 result.1.5 seq.0.3 sexplib.v0.16.0 sexplib0.v0.16.0 splittable_random.v0.16.0 sqlgg.20231201 sqlite3.5.1.0 stdio.v0.16.0 stdlib-shims.0.1.0 stringext.1.4.0 time_now.v0.16.0 topkg.1.0.8 trace.0.4 typerep.v0.16.0 uri.3.0.0 variantslib.v0.16.0 yojson.2.0.2")(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 monorobot.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 20:18.13: Waiting for resource in pool OCluster2026-01-13 21:53.52: Waiting for worker…2026-01-13 21:58.06: Got resource from pool OClusterBuilding on cleteAll commits already cachedHEAD is now at 4a51c8f Bump actions/checkout from 4 to 6(from ocaml/opam:debian-13-ocaml-4.14@sha256:d765b54c014ef238f3a84185055fd22f6a5e5bea6d6bbe9ec94a1c7ac9087afa)2026-01-13 21:58.07 ---> using "2ecda48447fc68e8dcd256d2898af0a11126a077e05d747a0dcdff2845100de1" from cache/: (comment debian-13-4.14_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 21:58.07 ---> using "9a501423837f3b7cd29263c2665fda7a785c699269851f9bce1471b992089a6c" 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] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2026-01-13 21:58.18 ---> saved as "bee04af3017513529e2d8e33622d28122c2b06e49f6a076ef12c875cdf9b6dff"/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-90-genericThe OCaml toplevel, version 4.14.22.5.02026-01-13 21:58.19 ---> saved as "442697f7960d1c3737cfdf48497c826cef87632b95a07c8d651ed94f26cc1429"/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-01-13 21:58.19 ---> saved as "9e562d5c3e1f825c4658b4f3d0d0f2201a745812196eceab31bebeb8e3196a46"/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_HEAD16d9c0eb87..df0b753b90 master -> origin/master2dee2fe30d Merge pull request #29195 from raphael-proust/lwt-fix-ocamlfind-dep-constraint<><> 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.5.4.0"), 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 21:58.54 ---> saved as "0118c796afa7ed9bbeb3c9135d922fbb12b08d701160f340865a8e5da27788f1"/src: (copy (src monorobot.opam) (dst ./))2026-01-13 21:58.54 ---> saved as "cf4b2e5f846a63c5518a2dac19930f38171d6382b9412eb5cd21cbd0d457398f"/src: (run (network host)(shell "opam pin add -yn monorobot.dev './'"))[monorobot.dev] synchronised (file:///src)monorobot is now pinned to file:///src (version dev)2026-01-13 21:58.58 ---> saved as "ce8d5d96cec774cc5041122a0cbfa5968e8e32eafa609e1eb835026904404221"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2026-01-13 21:58.59 ---> saved as "877dae772df42098a7c6307f18f00df3c4a05e77bfadc2eb87978371b28d4a85"/src: (env DEPS "atd.2.14.0 atdgen.2.14.0 atdgen-runtime.2.14.0 base.v0.16.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.0.0 base_bigstring.v0.16.0 base_quickcheck.v0.16.0 bin_prot.v0.16.0 biniou.1.1.0 camlp4.4.14+1 camlzip.1.07 cmdliner.1.3.0 conf-bash.1 conf-g++.1.0 conf-libcurl.1 conf-libevent.1 conf-libpcre.1 conf-pkg-config.1.0 conf-sqlite3.1 conf-which.1 core.v0.16.0 cppo.1.6.1 csexp.1.5.1 curl.0.10.0 curl_lwt.0.10.0 devkit.1.20240429 digestif.1.3.0 dune.3.12.1 dune-configurator.3.18.2 easy-format.1.0.1 eqaf.0.1 extlib.1.7.8 extunix.0.1.5 fieldslib.v0.16.0 int_repr.v0.16.0 jane-street-headers.v0.16.0 jane_rope.v0.16.0 jbuilder.1.0+beta20.1 jst-config.v0.16.0 libevent.0.8.0 lwt.5.7.0 lwt_ppx.2.0.2 menhir.20180528 mybuild.5 num.1.5 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.11.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamldiff.1.2 ocamlfind.1.9.1 ocplib-endian.1.0 ocurl.transition omd.1.3.1 ounit.2.2.0 ounit2.2.2.0 parsexp.v0.16.0 pcre.7.1.3 ppx_assert.v0.16.0 ppx_base.v0.16.0 ppx_bench.v0.16.0 ppx_bin_prot.v0.16.0 ppx_cold.v0.16.0 ppx_compare.v0.16.0 ppx_custom_printf.v0.16.0 ppx_derivers.1.0 ppx_deriving.5.2 ppx_disable_unused_warnings.v0.16.0 ppx_enumerate.v0.16.0 ppx_expect.v0.16.0 ppx_fields_conv.v0.16.0 ppx_fixed_literal.v0.16.0 ppx_globalize.v0.16.0 ppx_hash.v0.16.0 ppx_here.v0.16.0 ppx_ignore_instrumentation.v0.16.0 ppx_inline_test.v0.16.0 ppx_jane.v0.16.0 ppx_let.v0.16.0 ppx_log.v0.16.0 ppx_module_timer.v0.16.0 ppx_optcomp.v0.16.0 ppx_optional.v0.16.0 ppx_pipebang.v0.16.0 ppx_sexp_conv.v0.16.0 ppx_sexp_message.v0.16.0 ppx_sexp_value.v0.16.0 ppx_stable.v0.16.0 ppx_stable_witness.v0.16.0 ppx_string.v0.16.0 ppx_tydi.v0.16.0 ppx_typerep_conv.v0.16.0 ppx_variants_conv.v0.16.0 ppxlib.0.28.0 ptime.1.2.0 re.1.9.0 re2.v0.16.0 regex_parser_intf.v0.16.0 result.1.5 seq.0.3 sexplib.v0.16.0 sexplib0.v0.16.0 splittable_random.v0.16.0 sqlgg.20231201 sqlite3.5.1.0 stdio.v0.16.0 stdlib-shims.0.1.0 stringext.1.4.0 time_now.v0.16.0 topkg.1.0.8 trace.0.4 typerep.v0.16.0 uri.3.0.0 variantslib.v0.16.0 yojson.2.0.2")/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 monorobot.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 3s (3536 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[monorobot.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 2).[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).[NOTE] Package ocaml is already installed (current version is 4.14.2).[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.1 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=2.5 --depext-only -y monorobot.dev $DEPS" failed with exit status 52026-01-13 21:59.11: Job failed: Failed: Build failed