2025-10-18 16:32.55: New job: test backtracking/bitv https://github.com/backtracking/bitv.git#refs/heads/master (4ac65e74e6cd89997cb0717c0bd33da41549fa3e) (linux-x86_64:debian-12-5.4_opam-2.4) Base: ocaml/opam:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60 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:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60 # debian-12-5.4_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 c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && 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-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base dune.3.20.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 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 2025-10-18 16:32.55: Using cache hint "backtracking/bitv-ocaml/opam:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60-debian-12-5.4_opam-2.4-3f281fb71360444f014d827746dd39f0" 2025-10-18 16:32.55: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60) (comment debian-12-5.4_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 c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && 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-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base dune.3.20.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 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")) ) 2025-10-18 16:32.55: Waiting for resource in pool OCluster 2025-10-18 16:43.48: Waiting for worker… 2025-10-18 16:45.23: Got resource from pool OCluster Building on toxis.caelum.ci.dev All commits already cached HEAD is now at 4ac65e7 fixed building on 32-bit arch (from ocaml/opam:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60) Unable to find image 'ocaml/opam:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60' locally docker.io/ocaml/opam@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60: Pulling from ocaml/opam 4cb8b0429960: Already exists 7e0fde4a312f: Pulling fs layer bd5aa16dffaf: Pulling fs layer d3eaabf485cb: Pulling fs layer 7e0fde4a312f: Waiting 4731a788ca46: Pulling fs layer 1a0e3fbb079f: Pulling fs layer bd5aa16dffaf: Waiting cc0a51588fd0: Pulling fs layer 64063bd4ca16: Pulling fs layer d3eaabf485cb: Waiting 4731a788ca46: Waiting cc0a51588fd0: Waiting 64063bd4ca16: Waiting 1a0e3fbb079f: Waiting 7e0fde4a312f: Download complete 7e0fde4a312f: Pull complete bd5aa16dffaf: Download complete bd5aa16dffaf: Pull complete d3eaabf485cb: Download complete d3eaabf485cb: Pull complete 1a0e3fbb079f: Download complete cc0a51588fd0: Verifying Checksum cc0a51588fd0: Download complete 64063bd4ca16: Download complete 4731a788ca46: Verifying Checksum 4731a788ca46: Download complete 4731a788ca46: Pull complete 1a0e3fbb079f: Pull complete cc0a51588fd0: Pull complete 64063bd4ca16: Pull complete Digest: sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60 Status: Downloaded newer image for ocaml/opam@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60 2025-10-18 16:45.23 ---> using "7f4785a09926453b725db5c7111aa423ec6e5d3467032b24591728be673050f5" from cache /: (comment debian-12-5.4_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")) 2025-10-18 16:45.23 ---> using "53e067a26358c8278608c769d7889349658ef9b3e8e6e0ce8c0dfb980f64b827" 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 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-10-18 16:45.23 ---> using "d5e3c15a2bc6ec9b1d299af4f637f2bc785795aad94d03f748be29cdfef62880" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-134-generic The OCaml toplevel, version 5.4.0 2.4.1 2025-10-18 16:45.23 ---> using "406c0613925175aa9a78918246f6ae4b1d9f23829df820f39a19428fa60432cc" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-18 16:45.23 ---> using "062d8ca37ece23748ef0c38b07fcadff6129a03065277479a2190129e4c65419" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && git log --no-decorate -n1 --oneline && opam update -u")) c603e596bf Merge pull request #28683 from Octachron/OCaml_5.4.0_release <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-10-18 16:45.23 ---> using "b4575d6c5bfa8274a8e8743eecd9dec51dac28206ac945a2f780ccc704cbd397" from cache /src: (copy (src bitv.opam) (dst ./)) 2025-10-18 16:45.23 ---> saved as "879f7239fa709627390438df95358c5d5550db2a7720107cd016d10352a6341f" /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) 2025-10-18 16:45.26 ---> saved as "b91d2e2b00ec14eae815f5e5ce31955e665d49cea0d4feff85a027fbfb1fc8c6" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-18 16:45.26 ---> saved as "383d9ef9445e165563de8f36e0c8407efbe7c61d3d40d82233f8db7b64591bce" /src: (env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base dune.3.20.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 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 "apt-get" "update" - Hit:1 http://deb.debian.org/debian bookworm InRelease - Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB] - Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB] - Fetched 103 kB in 1s (172 kB/s) - Reading package lists... - <><> 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 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). 2025-10-18 16:45.46 ---> saved as "567145f648353e5909a5411d64bde523b4d822d05a3c799c82926ef2bfab5dc5" /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 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains 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) 2025-10-18 16:47.08 ---> saved as "fa82652408071c7f5e64c26bfd95bfc124e446246f0f057bb848daa50145194b" /src: (copy (src .) (dst /src)) 2025-10-18 16:47.08 ---> saved as "7753ef57f41aa59eee092ec2eb9004be2a36af87f816922fa36886ac0b65f241" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) 2025-10-18 16:47.09 ---> saved as "faf01907138c6cc48e46d98101e11c79ea1d07a1e0095423a32bec3ad92f3fb1" Job succeeded 2025-10-18 16:47.09: Job succeeded