2025-10-15 10:29.25: New job: test backtracking/bitv https://github.com/backtracking/bitv.git#refs/heads/master (4ac65e74e6cd89997cb0717c0bd33da41549fa3e) (linux-x86_64:debian-13-4.13_opam-2.4) Base: ocaml/opam:debian-13-ocaml-4.13@sha256:9d7a99d6be944b9dd9dc300e41e19f6e83860f4239e9519e12b2860473c96053 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-13-ocaml-4.13@sha256:9d7a99d6be944b9dd9dc300e41e19f6e83860f4239e9519e12b2860473c96053 # debian-13-4.13_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.4.13.1 ocaml-base-compiler.4.13.1 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 10:29.25: Using cache hint "backtracking/bitv-ocaml/opam:debian-13-ocaml-4.13@sha256:9d7a99d6be944b9dd9dc300e41e19f6e83860f4239e9519e12b2860473c96053-debian-13-4.13_opam-2.4-b5152bf67532b50016433e40b67ab2df" 2025-10-15 10:29.25: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.13@sha256:9d7a99d6be944b9dd9dc300e41e19f6e83860f4239e9519e12b2860473c96053) (comment debian-13-4.13_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.4.13.1 ocaml-base-compiler.4.13.1 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 10:29.25: Waiting for resource in pool OCluster 2025-10-15 12:47.19: Waiting for worker… 2025-10-15 12:49.58: Got resource from pool OCluster Building on bremusa.ocamllabs.io All commits already cached HEAD is now at 4ac65e7 fixed building on 32-bit arch (from ocaml/opam:debian-13-ocaml-4.13@sha256:9d7a99d6be944b9dd9dc300e41e19f6e83860f4239e9519e12b2860473c96053) Unable to find image 'ocaml/opam:debian-13-ocaml-4.13@sha256:9d7a99d6be944b9dd9dc300e41e19f6e83860f4239e9519e12b2860473c96053' locally docker.io/ocaml/opam@sha256:9d7a99d6be944b9dd9dc300e41e19f6e83860f4239e9519e12b2860473c96053: Pulling from ocaml/opam d52cc0ae1abd: Pulling fs layer d52cc0ae1abd: Verifying Checksum d52cc0ae1abd: Download complete d52cc0ae1abd: Pull complete Digest: sha256:9d7a99d6be944b9dd9dc300e41e19f6e83860f4239e9519e12b2860473c96053 Status: Downloaded newer image for ocaml/opam@sha256:9d7a99d6be944b9dd9dc300e41e19f6e83860f4239e9519e12b2860473c96053 2025-10-15 12:51.11 ---> saved as "3ee70c7e7bdc5db51fcc54a3832439445261949b4e4e4d8ac59a0569c6a6e983" /: (comment debian-13-4.13_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 12:51.12 ---> saved as "8c8104e6daaab6b5cd9dd4336d2ca53024a74231dbd2c3f250b2b180829e5c79" /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 Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-10-15 12:51.36 ---> saved as "d7270edf7d0a40158d19e8e7df50cf1ef5cd873d3555c4f25e94d71461adb5b2" /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-84-generic The OCaml toplevel, version 4.13.1 2.4.1 2025-10-15 12:51.36 ---> saved as "db1dbf326757a0521e793b7cfa216dbae86ec132bae1018a595ca5e05919455f" /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-15 12:51.36 ---> saved as "59aa947ccd22f95286611bc28e867813e3838165cfbeb5d03c134feb34f934a0" /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 12:51.58 ---> saved as "faccbea5a6fb147c344e5624b8ac8f66a89a3540be592a2cb055f1bb23405148" /src: (copy (src bitv.opam) (dst ./)) 2025-10-15 12:51.58 ---> saved as "e5b3c252b41c6c2256e28fec60649a1d3d8a1e15aa1e51d68340a810bc68749d" /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 12:52.00 ---> saved as "1af58f7a435fdf4132918323cdc93473b2f9068eac32c9f6c3a35f63fee13165" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-15 12:52.01 ---> saved as "ff26895598efdad837466b743cabd90f4535fb5b0af710e6d3050c2807cee0df" /src: (env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.20.2 ocaml.4.13.1 ocaml-base-compiler.4.13.1 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 "apt-get" "update" - Hit:1 http://deb.debian.org/debian trixie InRelease - Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB] - Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB] - Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [53.8 kB] - Fetched 145 kB in 0s (1427 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 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.13.1). [NOTE] Package ocaml is already installed (current version is 4.13.1). [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 12:52.12 ---> saved as "766b0116b8b79d0d082b05a67157d3b4becc86d4f1c9359200f421c2b0c31d4d" /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 4.13.1). [NOTE] Package ocaml is already installed (current version is 4.13.1). [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 12:54.09 ---> saved as "59108fce58d4244c817de3cf8bed69fc4e4d670602937be0cabb98a1f9164915" /src: (copy (src .) (dst /src)) 2025-10-15 12:54.09 ---> saved as "58162a151ba9d29b990098cf1a2c01e281d2e29f7fcd5929ea902fc31a961590" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) 2025-10-15 12:54.11 ---> saved as "7daa04978249d0a5a08e63a27f794a9eab53a8f58664700a0908cbe69ed816ce" Job succeeded 2025-10-15 12:54.11: Job succeeded