2026-03-14 00:26.40: New job: test ahrefs/atd https://github.com/ahrefs/atd.git#refs/heads/martin/field_prefix (4c742dbef08912f3e7bd95cf973ca6b141f2832b) (linux-x86_64:alpine-3.22-5.4_opam-2.5)Base: ocaml/opam:alpine-3.22-ocaml-5.4@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ahrefs/atd.git" -b "martin/field_prefix" && cd "atd" && git reset --hard 4c742dbecat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:alpine-3.22-ocaml-5.4@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5# alpine-3.22-5.4_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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 atdts.opam atds.opam atdpy.opam atdml.opam atdj.opam atdgen.opam atdgen-runtime.opam atdgen-codec-runtime.opam atdd.opam atdcpp.opam atd.opam ./RUN opam pin add -yn atdts.dev './' && \opam pin add -yn atds.dev './' && \opam pin add -yn atdpy.dev './' && \opam pin add -yn atdml.dev './' && \opam pin add -yn atdj.dev './' && \opam pin add -yn atdgen.dev './' && \opam pin add -yn atdgen-runtime.dev './' && \opam pin add -yn atdgen-codec-runtime.dev './' && \opam pin add -yn atdd.dev './' && \opam pin add -yn atdcpp.dev './' && \opam pin add -yn atd.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base biniou.1.2.2 camlp-streams.5.0.1 cmdliner.2.1.0 conf-python-3.9.0.0 cppo.1.8.0 dune.3.21.1 easy-format.1.3.4 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.37.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 testo.0.4.0 testo-diff.0.4.0 testo-util.0.4.0 topkg.1.1.1 uutf.1.0.4 yojson.3.0.0"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y atdts.dev atds.dev atdpy.dev atdml.dev atdj.dev atdgen.dev atdgen-runtime.dev atdgen-codec-runtime.dev atdd.dev atdcpp.dev atd.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-03-14 00:26.40: Using cache hint "ahrefs/atd-ocaml/opam:alpine-3.22-ocaml-5.4@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5-alpine-3.22-5.4_opam-2.5-50c6e615f413ea8a9a9e0569f162696d"2026-03-14 00:26.40: Using OBuilder spec:((from ocaml/opam:alpine-3.22-ocaml-5.4@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5)(comment alpine-3.22-5.4_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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src atdts.opam atds.opam atdpy.opam atdml.opam atdj.opam atdgen.opam atdgen-runtime.opam atdgen-codec-runtime.opam atdd.opam atdcpp.opam atd.opam)(dst ./))(run (network host)(shell "opam pin add -yn atdts.dev './' && \\nopam pin add -yn atds.dev './' && \\nopam pin add -yn atdpy.dev './' && \\nopam pin add -yn atdml.dev './' && \\nopam pin add -yn atdj.dev './' && \\nopam pin add -yn atdgen.dev './' && \\nopam pin add -yn atdgen-runtime.dev './' && \\nopam pin add -yn atdgen-codec-runtime.dev './' && \\nopam pin add -yn atdd.dev './' && \\nopam pin add -yn atdcpp.dev './' && \\nopam pin add -yn atd.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base biniou.1.2.2 camlp-streams.5.0.1 cmdliner.2.1.0 conf-python-3.9.0.0 cppo.1.8.0 dune.3.21.1 easy-format.1.3.4 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.37.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 testo.0.4.0 testo-diff.0.4.0 testo-util.0.4.0 topkg.1.1.1 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=2.5 --depext-only -y atdts.dev atds.dev atdpy.dev atdml.dev atdj.dev atdgen.dev atdgen-runtime.dev atdgen-codec-runtime.dev atdd.dev atdcpp.dev atd.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")))2026-03-14 00:26.40: Waiting for resource in pool OCluster2026-03-14 00:26.40: Waiting for worker…2026-03-14 00:26.41: Got resource from pool OClusterBuilding on phoebeAll commits already cachedHEAD is now at 4c742db [doc] Update atdml-reference: create_, private aliases, field_prefix(from ocaml/opam:alpine-3.22-ocaml-5.4@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5)2026-03-14 00:26.43 ---> using "8e7368a35b514e2f693b7ef97549c85525e506baecfd9cb71dfa7c1285b9bf9e" from cache/: (comment alpine-3.22-5.4_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"))2026-03-14 00:26.43 ---> using "5de1607ed24a4d9a94f038b30a5d26051019ad9d567bd9b920207c8a8790958e" 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[NOTE] The 'jobs' option was reset, its value was 255 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:opam option jobs=255 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2026-03-14 00:26.43 ---> using "9a9c4e5cee84ea1f4dd03ef20c73db2f8677135dce421b26bfc6a84a6e4cec86" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-90-genericThe OCaml toplevel, version 5.4.02.5.02026-03-14 00:26.43 ---> using "667074f5be2334a92415ceab74ec15bb59d47bdf0e2beb825eaa389555f40c78" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-03-14 00:26.43 ---> using "33c7b91e3a3fd17dd0b670dfb64c2fe390ea331270d4439429317512d6a40df2" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADa6b2f19780..31462e7d24 master -> origin/master31462e7d24 Merge pull request #29451 from dra27/relocatable-package<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryEverything as up-to-date as possibleHowever, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages.Nothing to do.# To update the current shell environment, run: eval $(opam env)2026-03-14 00:26.43 ---> using "4d0ca7a6b6ceecc051de6732f8054e5af2dec4ad7be3ffa8aca8dd9232a505c0" from cache/src: (copy (src atdts.opam atds.opam atdpy.opam atdml.opam atdj.opam atdgen.opam atdgen-runtime.opam atdgen-codec-runtime.opam atdd.opam atdcpp.opam atd.opam)(dst ./))2026-03-14 00:26.43 ---> saved as "17470a69af47ad7dbe2e3291ee3a2ecd5a8ec0b54fabef6923eb29159812ca0f"/src: (run (network host)(shell "opam pin add -yn atdts.dev './' && \\nopam pin add -yn atds.dev './' && \\nopam pin add -yn atdpy.dev './' && \\nopam pin add -yn atdml.dev './' && \\nopam pin add -yn atdj.dev './' && \\nopam pin add -yn atdgen.dev './' && \\nopam pin add -yn atdgen-runtime.dev './' && \\nopam pin add -yn atdgen-codec-runtime.dev './' && \\nopam pin add -yn atdd.dev './' && \\nopam pin add -yn atdcpp.dev './' && \\nopam pin add -yn atd.dev './'"))[atdts.dev] synchronised (file:///src)atdts is now pinned to file:///src (version dev)[atds.dev] synchronised (file:///src)atds is now pinned to file:///src (version dev)[atdpy.dev] synchronised (file:///src)atdpy is now pinned to file:///src (version dev)[NOTE] Package atdml does not exist in opam repositories registered in the current switch.[atdml.dev] synchronised (file:///src)atdml is now pinned to file:///src (version dev)[atdj.dev] synchronised (file:///src)atdj is now pinned to file:///src (version dev)[atdgen.dev] synchronised (file:///src)atdgen is now pinned to file:///src (version dev)[atdgen-runtime.dev] synchronised (file:///src)atdgen-runtime is now pinned to file:///src (version dev)[atdgen-codec-runtime.dev] synchronised (file:///src)atdgen-codec-runtime is now pinned to file:///src (version dev)[atdd.dev] synchronised (file:///src)atdd is now pinned to file:///src (version dev)[atdcpp.dev] synchronised (file:///src)atdcpp is now pinned to file:///src (version dev)[atd.dev] synchronised (file:///src)atd is now pinned to file:///src (version dev)2026-03-14 00:27.14 ---> saved as "98fb409e741a90051e040cf926a137fc695a300d9713b1dbcaae0f2bd280a7ab"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-03-14 00:27.14 ---> saved as "6cfce2f82bc0d07e616ccba3cada31993ec6185f1fd93e216adb25618a661e6e"/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base biniou.1.2.2 camlp-streams.5.0.1 cmdliner.2.1.0 conf-python-3.9.0.0 cppo.1.8.0 dune.3.21.1 easy-format.1.3.4 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.37.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 testo.0.4.0 testo-diff.0.4.0 testo-util.0.4.0 topkg.1.1.1 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=2.5 --depext-only -y atdts.dev atds.dev atdpy.dev atdml.dev atdj.dev atdgen.dev atdgen-runtime.dev atdgen-codec-runtime.dev atdd.dev atdcpp.dev atd.dev $DEPS"))+ /usr/bin/sudo "apk" "update"- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz- WARNING: updating https://dl-cdn.alpinelinux.org/alpine/v3.22/main: temporary error (try again later)- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/community/x86_64/APKINDEX.tar.gz- WARNING: updating https://dl-cdn.alpinelinux.org/alpine/v3.22/community: temporary error (try again later)- fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz- WARNING: updating https://dl-cdn.alpinelinux.org/alpine/edge/main: temporary error (try again later)- fetch https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz- fetch https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz- v3.22.2-336-g51b5b1242c1 [https://dl-cdn.alpinelinux.org/alpine/v3.22/main]- v3.22.2-336-g51b5b1242c1 [https://dl-cdn.alpinelinux.org/alpine/v3.22/community]- v20251224-846-g65e11e23c60 [https://dl-cdn.alpinelinux.org/alpine/edge/main]- v20260127-2939-g335ac61bceb [https://dl-cdn.alpinelinux.org/alpine/edge/community]- v20260127-2935-g9b5507eb46c [https://dl-cdn.alpinelinux.org/alpine/edge/testing]- 0 unavailable, 3 stale; 60957 distinct packages availableFatal error: System package update failed with exit code 3 at command:sudo apk update"/usr/bin/env" "bash" "-c" "opam update --depexts && opam install --cli=2.5 --depext-only -y atdts.dev atds.dev atdpy.dev atdml.dev atdj.dev atdgen.dev atdgen-runtime.dev atdgen-codec-runtime.dev atdd.dev atdcpp.dev atd.dev $DEPS" failed with exit status 992026-03-14 00:28.19: Job failed: Failed: Build failed