2025-06-03 14:11.32: New job: test backtracking/bitv https://github.com/backtracking/bitv.git#refs/heads/master (e77f8eba8b0c01a0e77a3df3c755226ccad9b2fd) (linux-x86_64:opensuse-15.6-4.14_opam-2.3)Base: ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:565caa1d2239ea8b3217a5a9a164b2eddd3e8790294e08ef1a71886592ec2d54Opam project buildTo reproduce locally:git clone --recursive "https://github.com/backtracking/bitv.git" -b "master" && cd "bitv" && git reset --hard e77f8ebacat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:565caa1d2239ea8b3217a5a9a164b2eddd3e8790294e08ef1a71886592ec2d54# opensuse-15.6-4.14_opam-2.3USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.3 /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 2df846cb67d6f96ae4fced111519ff4ae27d19ae || git fetch origin master) && git reset -q --hard 2df846cb67d6f96ae4fced111519ff4ae27d19ae && 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.3.19.0 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=2.3 --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-BLOCK2025-06-03 14:11.32: Using cache hint "backtracking/bitv-ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:565caa1d2239ea8b3217a5a9a164b2eddd3e8790294e08ef1a71886592ec2d54-opensuse-15.6-4.14_opam-2.3-ef1757ea52ca786ef95ed67d1c3054ff"2025-06-03 14:11.32: Using OBuilder spec:((from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:565caa1d2239ea8b3217a5a9a164b2eddd3e8790294e08ef1a71886592ec2d54)(comment opensuse-15.6-4.14_opam-2.3)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.3 /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 2df846cb67d6f96ae4fced111519ff4ae27d19ae || git fetch origin master) && git reset -q --hard 2df846cb67d6f96ae4fced111519ff4ae27d19ae && 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.3.19.0 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=2.3 --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")))2025-06-03 14:11.32: Waiting for resource in pool OCluster2025-06-03 14:11.32: Waiting for worker…2025-06-03 14:11.33: Got resource from pool OClusterBuilding on toxis.caelum.ci.devAll commits already cachedHEAD is now at e77f8eb new function random(from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:565caa1d2239ea8b3217a5a9a164b2eddd3e8790294e08ef1a71886592ec2d54)2025-06-03 14:11.33 ---> using "10415628735946104af0884481f773347d9e76b0e93d393e4c5078068414f710" from cache/: (comment opensuse-15.6-4.14_opam-2.3)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))2025-06-03 14:11.33 ---> using "9656c09767a216641cb92ff601d9765117ba376022ee1b456a3f075535cf81ce" 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] Initialised2025-06-03 14:11.33 ---> using "8c78702c43e0f8980184e3e7d7465414f3471abf449b638b179a1d00d25efc31" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-134-genericThe OCaml toplevel, version 4.14.22.3.02025-06-03 14:11.33 ---> using "50f563d99aeebe7d7eb285b53b0a15041987debe88cd0eb9991c6a62894c6ca9" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2025-06-03 14:11.33 ---> using "213b1db1c3e149c6d14076bc1e9f500d13912267fed4fcd5b9223362f8cce1ca" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 2df846cb67d6f96ae4fced111519ff4ae27d19ae || git fetch origin master) && git reset -q --hard 2df846cb67d6f96ae4fced111519ff4ae27d19ae && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD0d013e603b..c037675bed master -> origin/master2df846cb67 Merge pull request #27910 from maiste/release-dune-3.19.0<><> 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.# To update the current shell environment, run: eval $(opam env)2025-06-03 14:11.33 ---> using "b99a823296914157be462120aa36bad89c714b72f6b75122989c75e074e4291d" from cache/src: (copy (src bitv.opam) (dst ./))2025-06-03 14:11.33 ---> using "7f17cc915d6920766f122d222810c959e26b115ee80ed5dc2c093f97f6ce7583" from cache/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)2025-06-03 14:11.33 ---> using "a05ffba1df7eb1c7f4ae1dab61edc5addf654872497778ec66447f9b7634f903" from cache/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2025-06-03 14:11.33 ---> using "3ddf3706c39e519104e714ddaa9d13368015ae49115f5058f55a09533a09f04d" from cache/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.19.0 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=2.3 --depext-only -y bitv.dev $DEPS"))+ /usr/bin/sudo "zypper" "--non-interactive" "refresh"- Retrieving repository 'Update repository of openSUSE Backports' metadata [......- ........done]- Building repository 'Update repository of openSUSE Backports' cache [..- ..done]- Retrieving repository 'Update repository with updates from SUSE Linux Enterprise 15' metadata [........- ..........- ..........- .........- ..........- .........- ..........- .........- ..........- .........- .........- .........- .........- ..........- ..........- .........- .........- ..........- .........- .........- ..........- .........- ..........- .........- ..........- .........- .........- ........- ......- .........- ..done]- Building repository 'Update repository with updates from SUSE Linux Enterprise 15' cache [..- ..done]- Retrieving repository 'Main Update Repository' metadata [.- .....- .....- ........done]- Building repository 'Main Update Repository' cache [....done]- Retrieving repository 'Update Repository (Non-Oss)' metadata [...- .......- .....done]- Building repository 'Update Repository (Non-Oss)' cache [....done]- Repository 'Non-OSS Repository' is up to date.- Repository 'Main Repository' is up to date.- All repositories have been refreshed.<><> 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).2025-06-03 14:11.33 ---> using "d523498df42b6a35c1b1bab4dbc5c30306096316c3b6200f06a515ddbfdc8f22" from cache/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 3.19.0<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved dune.3.19.0 (cached)-> installed dune.3.19.0Done.# To update the current shell environment, run: eval $(opam env)2025-06-03 14:11.33 ---> using "5b62c57a7b7ca2de10f1daf82cfa94809532bb5217f08e6ad4cac6235c21b577" from cache/src: (copy (src .) (dst /src))2025-06-03 14:11.34 ---> saved as "d95f0eb631087e54c77e51e471d4c8d2d0620a8b44abe6a30fc9b902590f8ec0"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))2025-06-03 14:11.34 ---> saved as "2a2348d7b98c7151698d008b8d0f2bc6898eac25b1c0d9a52be22700ace61f6a"Job succeeded2025-06-03 14:11.35: Job succeeded