2025-11-29 19:52.42: New job: test backtracking/bitv https://github.com/backtracking/bitv.git#refs/heads/persistent-bit-vectors (af5f5f61a6ce1865ddf9a8edf8a3ad80da5a7080) (linux-x86_64:ubuntu-24.04-5.4_opam-2.4) Base: ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:e95ce73caac3049ceccd5f851b678c7801736f6edd5039b7f1a32b3f697a062a Opam project build To reproduce locally: git clone --recursive "https://github.com/backtracking/bitv.git" -b "persistent-bit-vectors" && cd "bitv" && git reset --hard af5f5f61 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:e95ce73caac3049ceccd5f851b678c7801736f6edd5039b7f1a32b3f697a062a # ubuntu-24.04-5.4_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 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && 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 2025-11-29 19:52.42: Using cache hint "backtracking/bitv-ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:e95ce73caac3049ceccd5f851b678c7801736f6edd5039b7f1a32b3f697a062a-ubuntu-24.04-5.4_opam-2.4-3f281fb71360444f014d827746dd39f0" 2025-11-29 19:52.42: Using OBuilder spec: ((from ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:e95ce73caac3049ceccd5f851b678c7801736f6edd5039b7f1a32b3f697a062a) (comment ubuntu-24.04-5.4_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 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && 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")) ) 2025-11-29 19:52.42: Waiting for resource in pool OCluster 2025-11-29 19:52.43: Waiting for worker… 2025-11-29 19:52.43: Got resource from pool OCluster Building on toxis.caelum.ci.dev HEAD is now at 0926285 persistent bit vectors, wip HEAD is now at af5f5f6 persistent bit vectors, wip (from ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:e95ce73caac3049ceccd5f851b678c7801736f6edd5039b7f1a32b3f697a062a) Unable to find image 'ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:e95ce73caac3049ceccd5f851b678c7801736f6edd5039b7f1a32b3f697a062a' locally docker.io/ocaml/opam@sha256:e95ce73caac3049ceccd5f851b678c7801736f6edd5039b7f1a32b3f697a062a: Pulling from ocaml/opam 738267015e0c: Pulling fs layer 738267015e0c: Verifying Checksum 738267015e0c: Download complete 738267015e0c: Pull complete Digest: sha256:e95ce73caac3049ceccd5f851b678c7801736f6edd5039b7f1a32b3f697a062a Status: Downloaded newer image for ocaml/opam@sha256:e95ce73caac3049ceccd5f851b678c7801736f6edd5039b7f1a32b3f697a062a 2025-11-29 19:52.43 ---> using "cae371b2b91d446361099e79638e9f59f2d77593f9e1d07d101587f613a607aa" from cache /: (comment ubuntu-24.04-5.4_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")) 2025-11-29 19:52.43 ---> using "fd1d517914f162e7e6b58be04f006b84bd11a47d0e9fb212795a8748d0513c5e" 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 Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-11-29 19:52.43 ---> using "593677d45c48146e8e7024408a2b398706ba94586cd1c9c7ccc56140be97645f" 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 2025-11-29 19:52.43 ---> using "ace4dcea54a863a50c2ddbbc2700d904987f7499a34ab4f5bae320ecaee391ed" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-11-29 19:52.43 ---> using "1a16173e288af2fb315b5e29a8860b16c52c29c434f40d9b918633fb4921a2b3" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && git log --no-decorate -n1 --oneline && opam update -u")) 7f9c784b97 Merge pull request #28787 from ocaml/mseri-patch-1 <><> 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) 2025-11-29 19:52.43 ---> using "553921d0a71dcbd3fd7842221becb604ed45fc962af3a087f7f92c3285a37fb7" from cache /src: (copy (src bitv.opam) (dst ./)) 2025-11-29 19:52.43 ---> using "d0cececb0f6d52d8dd050315b5cfac909fcf2b6a40f11b548db8a8fdf8fc5b24" 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) 2025-11-29 19:52.43 ---> using "71df8b960e95a1e803cee4ee3852263ed1b29bc7a7f4c23ca48766dba8a03772" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-11-29 19:52.43 ---> using "107ff191dc7011fb6937633fa5dd8fe21f19b6018da98b297f51f1f1c7a8a29e" from cache /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://archive.ubuntu.com/ubuntu noble InRelease - Get:2 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB] - Get:3 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB] - Get:4 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB] - Get:5 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [2050 kB] - Get:6 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [1942 kB] - Get:7 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [2925 kB] - Get:8 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [1687 kB] - Get:9 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [2781 kB] - Get:10 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1181 kB] - Fetched 12.9 MB in 1s (11.7 MB/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). 2025-11-29 19:52.43 ---> using "0ef59c7fa29d15bd098b80473eaee76ed1f8ac7d30b11be8f3de76324e0029ed" 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 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) 2025-11-29 19:52.43 ---> using "9e6a0d35a0ce80766afd7bf3154dd34c4f18c8d44fb62567ace9c0a65553ac15" from cache /src: (copy (src .) (dst /src)) 2025-11-29 19:52.43 ---> saved as "e1fc70201093bb8c6f7e64baac50df2c0de7e85395ec08492104c20905756d51" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && ./test_pbv.exe) size = 63 size = 31 size = 32 size = 63 size = 200 size = 1100 2025-11-29 19:52.44 ---> saved as "6bb087b87f9bfbc31aa6ae6c2b67a8cb1f4e9558eae375d2c8908cb44246e57c" Job succeeded 2025-11-29 19:52.44: Job succeeded