2025-10-15 18:31.42: New job: test backtracking/bitv https://github.com/backtracking/bitv.git#refs/heads/master (4ac65e74e6cd89997cb0717c0bd33da41549fa3e) (linux-x86_64:alpine-3.22-4.14_opam-2.4) Base: ocaml/opam:alpine-3.22-ocaml-4.14@sha256:7061e4d210c551f55328c75cfe57a1297de774a191b5ef915d0cd2547319e29e Opam project build To reproduce locally: git clone --recursive "https://github.com/backtracking/bitv.git" -b "master" && cd "bitv" && git reset --hard 4ac65e74 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:alpine-3.22-ocaml-4.14@sha256:7061e4d210c551f55328c75cfe57a1297de774a191b5ef915d0cd2547319e29e # alpine-3.22-4.14_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN 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 --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 $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2025-10-15 18:31.42: Using cache hint "backtracking/bitv-ocaml/opam:alpine-3.22-ocaml-4.14@sha256:7061e4d210c551f55328c75cfe57a1297de774a191b5ef915d0cd2547319e29e-alpine-3.22-4.14_opam-2.4-78c74e0caf67dfdc498be4223aefa5b2" 2025-10-15 18:31.42: Using OBuilder spec: ((from ocaml/opam:alpine-3.22-ocaml-4.14@sha256:7061e4d210c551f55328c75cfe57a1297de774a191b5ef915d0cd2547319e29e) (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")) ) 2025-10-15 18:31.42: Waiting for resource in pool OCluster 2025-10-15 18:32.00: Waiting for worker… 2025-10-15 18:32.00: Got resource from pool OCluster Building on laodoke.caelum.ci.dev All commits already cached HEAD is now at 4ac65e7 fixed building on 32-bit arch (from ocaml/opam:alpine-3.22-ocaml-4.14@sha256:7061e4d210c551f55328c75cfe57a1297de774a191b5ef915d0cd2547319e29e) Unable to find image 'ocaml/opam:alpine-3.22-ocaml-4.14@sha256:7061e4d210c551f55328c75cfe57a1297de774a191b5ef915d0cd2547319e29e' locally docker.io/ocaml/opam@sha256:7061e4d210c551f55328c75cfe57a1297de774a191b5ef915d0cd2547319e29e: Pulling from ocaml/opam 2d35ebdb57d9: Already exists 4eef589852a3: Already exists 9bcbf19aa70e: Already exists c27157cc8c0d: Already exists 8eb40fc9ec7b: Already exists cf28fbda269d: Already exists bdb05ad1bb03: Already exists 14b089059d7b: Already exists 8fba92877dbb: Already exists b46b8c2b2e76: Already exists c5fe84151a2d: Already exists d69ebb2cea14: Already exists 8987930d7936: Already exists 07e0ebe0bb32: Already exists a8a8cd8bbc43: Already exists 0eee052a54e0: Already exists 9d0f02e69e08: Already exists 4f4fb700ef54: Already exists a90897db75ef: Already exists 678b7f997d9a: Already exists 55a17ca9d235: Already exists b0fc237f6c26: Already exists 4a9f9668ab4a: Already exists f4048786242d: Already exists 322480b4b1d3: Already exists eda2d7da1b04: Already exists 83325a5b2b26: Already exists 09b67e1d956f: Already exists 2adafa4b73e4: Already exists 8e04b3ec100b: Already exists 7eac41d73ac6: Already exists 477769be07d7: Already exists 1121e0452bac: Already exists a7433c286e2f: Already exists d11ef3af080f: Already exists 595e38b8edfd: Already exists 3b6068bfc654: Pulling fs layer e91a772be517: Pulling fs layer 7ab96ec90fc2: Pulling fs layer 9da6f0039b9b: Pulling fs layer 9da6f0039b9b: Waiting 7ab96ec90fc2: Verifying Checksum 7ab96ec90fc2: Download complete e91a772be517: Verifying Checksum e91a772be517: Download complete 9da6f0039b9b: Verifying Checksum 9da6f0039b9b: Download complete 3b6068bfc654: Verifying Checksum 3b6068bfc654: Download complete 3b6068bfc654: Pull complete e91a772be517: Pull complete 7ab96ec90fc2: Pull complete 9da6f0039b9b: Pull complete Digest: sha256:7061e4d210c551f55328c75cfe57a1297de774a191b5ef915d0cd2547319e29e Status: Downloaded newer image for ocaml/opam@sha256:7061e4d210c551f55328c75cfe57a1297de774a191b5ef915d0cd2547319e29e 2025-10-15 18:32.40 ---> saved as "764276640f5b3f4ce6b610321003cb55f6545c42846dc0b360f6be7a346afe65" /: (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")) 2025-10-15 18:32.40 ---> saved as "8d3a3f91c34bcb4a3c2c41af677916db1b1aeb69f4124523420d860741206e81" /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 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-10-15 18:33.02 ---> saved as "80cc2d73a3cce579a5d41018a065c4344586f5bbd715aef5b9c0e18667e50085" /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-156-generic The OCaml toplevel, version 4.14.2 2.4.1 2025-10-15 18:33.02 ---> saved as "6bcb34e5b8215558e18e4bcc0f747b6abee4482cbfcaa14a458779d5d7d78fd1" /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-15 18:33.02 ---> saved as "81df4a8c79746f89d234d628dd1ccfdec8212bedc95c89d950498203e2c8b140" /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-repository Everything 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) 2025-10-15 18:33.24 ---> saved as "391400611f9f4e260a59ea890e4b4df143300b92c17669230830693f17072968" /src: (copy (src bitv.opam) (dst ./)) 2025-10-15 18:33.25 ---> saved as "ba358659c357d16f65e0e5902f7c944ed801e0b09a2379e0ec602d272e0d77dc" /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) 2025-10-15 18:33.28 ---> saved as "3de3e7f314b1e1f7a4ea9d0a4da0977bbed860778b95cb9fc7c82d2f7a319de5" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-15 18:33.28 ---> saved as "5c6e3d79cc1b8b9ac6f75a59e1d831f288406b9a7571e98f48351c079268d73f" /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 - v3.22.2-33-g117b503544a [https://dl-cdn.alpinelinux.org/alpine/v3.22/main] - v3.22.2-38-g69132b0c9b4 [https://dl-cdn.alpinelinux.org/alpine/v3.22/community] - v3.23.0_alpha20250612-8269-gfe44dcd9829 [https://dl-cdn.alpinelinux.org/alpine/edge/main] - v3.23.0_alpha20250612-8294-g0b869b460ac [https://dl-cdn.alpinelinux.org/alpine/edge/community] - v3.23.0_alpha20250612-8295-g1cafec2f0fe [https://dl-cdn.alpinelinux.org/alpine/edge/testing] - OK: 59568 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). 2025-10-15 18:33.41 ---> saved as "f43966a5dda027bd010ee0f44f318ffa49d8a912ed6344ab11a185001db5c930" /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.3.20.2 Done. # To update the current shell environment, run: eval $(opam env) 2025-10-15 18:34.53 ---> saved as "6cfd6d5a8aea0db86847e3a3f3f64261fc48c78f6a4e27330f72809b9c1b77cc" /src: (copy (src .) (dst /src)) 2025-10-15 18:34.53 ---> saved as "862728880fddcc147fd5b613582ccc43470ee6cc9c8c95573e275365a97b7829" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) 2025-10-15 18:34.55 ---> saved as "e91ec56b57e523905bf57cb05597bcfebdd1be62b78afa030c57e1672c813be7" Job succeeded 2025-10-15 18:34.55: Job succeeded