2025-11-29 11:20.28: New job: test backtracking/bitv https://github.com/backtracking/bitv.git#refs/heads/persistent-bit-vectors (3cd817ed6e23c6117f9ec09cc191b4b87a442f64) (linux-x86_64:alpine-3.22-4.14_opam-2.4)Base: ocaml/opam:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049aOpam project buildTo reproduce locally:git clone --recursive "https://github.com/backtracking/bitv.git" -b "persistent-bit-vectors" && cd "bitv" && git reset --hard 3cd817edcat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a# alpine-3.22-4.14_opam-2.4USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.4 /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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 bitv.opam ./RUN opam pin add -yn bitv.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base-bigarray.base base-threads.base base-unix.base dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.4 --depext-only -y bitv.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2025-11-29 11:20.28: Using cache hint "backtracking/bitv-ocaml/opam:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a-alpine-3.22-4.14_opam-2.4-78c74e0caf67dfdc498be4223aefa5b2"2025-11-29 11:20.28: Using OBuilder spec:((from ocaml/opam:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a)(comment alpine-3.22-4.14_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-2.4 /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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src bitv.opam) (dst ./))(run (network host)(shell "opam pin add -yn bitv.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1")(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=2.4 --depext-only -y bitv.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")))2025-11-29 11:20.28: Waiting for resource in pool OCluster2025-11-29 11:20.28: Waiting for worker…2025-11-29 11:20.30: Got resource from pool OClusterBuilding on toxis.caelum.ci.devAll commits already cachedHEAD is now at 3cd817e persistent bit vectors, wip(from ocaml/opam:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a)Unable to find image 'ocaml/opam:alpine-3.22-ocaml-4.14@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a' locallydocker.io/ocaml/opam@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a: Pulling from ocaml/opam2c9a24bd0ce4: Pulling fs layerde1201c0f399: Pulling fs layer92199d46e383: Pulling fs layer8a5f26de7def: Pulling fs layer204282843001: Pulling fs layer8a5f26de7def: Waitingde1201c0f399: Waiting2c9a24bd0ce4: Waiting92199d46e383: Waiting204282843001: Waitingde1201c0f399: Verifying Checksumde1201c0f399: Download complete92199d46e383: Verifying Checksum92199d46e383: Download complete8a5f26de7def: Download complete204282843001: Verifying Checksum204282843001: Download complete2c9a24bd0ce4: Verifying Checksum2c9a24bd0ce4: Download complete2c9a24bd0ce4: Pull completede1201c0f399: Pull complete92199d46e383: Pull complete8a5f26de7def: Pull complete204282843001: Pull completeDigest: sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049aStatus: Downloaded newer image for ocaml/opam@sha256:035343faa2345fbb738069f2d899570ced75942aab3c76ec7fd2353ed127049a2025-11-29 11:20.33 ---> using "531dd882a2fae5a34a8bfa5ee93af1613955008dcdcd99be6da6c29a1733a42a" from cache/: (comment alpine-3.22-4.14_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-2.4 /usr/bin/opam"))2025-11-29 11:20.33 ---> using "507063c1b74fbf3591b8000707f7141e7d9263d8707fc37dd0f49dd169f30a0e" 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.Continue? [Y/n] yThis 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.[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] Initialised2025-11-29 11:20.33 ---> using "9c483a511ef96a52f51b043d9ac3558120b21c5b1ee58da619fececf35d4bbe3" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-134-genericThe OCaml toplevel, version 4.14.22.4.12025-11-29 11:20.33 ---> using "8583fff5f319370dc175e995aba62ffa8bba24dfc424b8cb54be47bff1efb9f1" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2025-11-29 11:20.33 ---> using "f745faa311875526e7918f3f5c3730ebabbe660136bddf1ce47776bee50c9aa0" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u"))6ef6813522 Merge pull request #28449 from dra27/ocaml-compiler-msvc<><> 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.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages.Nothing to do.# To update the current shell environment, run: eval $(opam env)2025-11-29 11:20.59 ---> saved as "7f512b4de04a83153465defa80f77688403733b2e87cfa69254c3ccaa9019ff6"/src: (copy (src bitv.opam) (dst ./))2025-11-29 11:20.59 ---> saved as "d3002ec768a549ff6dce98111d6f72746d69dc42d879af2451ba248f911349d3"/src: (run (network host)(shell "opam pin add -yn bitv.dev './'"))[bitv.dev] synchronised (file:///src)bitv is now pinned to file:///src (version dev)2025-11-29 11:21.02 ---> saved as "70549ae52551f7da381f0e1f6f4cb55dc2dae4472510432a4dc4d8e0e3d54b43"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2025-11-29 11:21.02 ---> saved as "59cae466512c90afc896bda029708bb6c58518a1d41a03bedd1398ef45a16666"/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1")/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=2.4 --depext-only -y bitv.dev $DEPS"))+ /usr/bin/sudo "apk" "update"- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/community/x86_64/APKINDEX.tar.gz- fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz- 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- v3.22.2-258-gcf3d437fdd5 [https://dl-cdn.alpinelinux.org/alpine/v3.22/main]- v3.22.2-256-g0bd80dc2160 [https://dl-cdn.alpinelinux.org/alpine/v3.22/community]- v3.23.0_rc1-57-gdd4f6c3f055 [https://dl-cdn.alpinelinux.org/alpine/edge/main]- v3.23.0_rc1-58-ga5d24152f9e [https://dl-cdn.alpinelinux.org/alpine/edge/community]- v3.23.0_rc1-47-ged0a1f444eb [https://dl-cdn.alpinelinux.org/alpine/edge/testing]- OK: 60330 distinct packages available<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[bitv.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).2025-11-29 11:21.16 ---> saved as "b7572447c8ce0ed602c2983d3dde64de684ac217132f6a2b965abf0936503eef"/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 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).The following actions will be performed:=== install 1 package- install dune 3.20.2<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved dune.3.20.2 (cached)-> installed dune.3.20.2Done.# To update the current shell environment, run: eval $(opam env)2025-11-29 11:22.03 ---> saved as "303ff60be3e946a8e265945dc20b97b2884faab8b85eecf63b20598696b4f332"/src: (copy (src .) (dst /src))2025-11-29 11:22.03 ---> saved as "d0d485ed0f280f9aa15fdeda2440f5b19c0b4938892d8b46eb9b6e94f5651c14"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))2025-11-29 11:22.04 ---> saved as "a98bcea2844282b02f209b15b7ea5b0914c447db278bd4fcb77a4557af2647bb"Job succeeded2025-11-29 11:22.04: Job succeeded