2026-04-16 21:22.17: New job: test hannesm/duration https://github.com/hannesm/duration.git#refs/heads/main (ae4116d0d2f8a6f0ee4b1aa62cb04dd8490203e4) (linux-x86_64:debian-13-5.3_opam-2.5) Base: ocaml/opam:debian-13-ocaml-5.3@sha256:567059421064c24ac7745471957ee7e6c6d2068bebef0b47e19652b6633d72a2 Opam project build To reproduce locally: git clone --recursive "https://github.com/hannesm/duration.git" -b "main" && cd "duration" && git reset --hard ae4116d0 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.3@sha256:567059421064c24ac7745471957ee7e6c6d2068bebef0b47e19652b6633d72a2 # debian-13-5.3_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.5 /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 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 duration.opam ./ RUN opam pin add -yn duration.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 dune.3.22.2 fmt.0.11.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y duration.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 2026-04-16 21:22.18: Using cache hint "hannesm/duration-ocaml/opam:debian-13-ocaml-5.3@sha256:567059421064c24ac7745471957ee7e6c6d2068bebef0b47e19652b6633d72a2-debian-13-5.3_opam-2.5-fb8d46dd2b37a618f0354bd411b4743c" 2026-04-16 21:22.18: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.3@sha256:567059421064c24ac7745471957ee7e6c6d2068bebef0b47e19652b6633d72a2) (comment debian-13-5.3_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.5 /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 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src duration.opam) (dst ./)) (run (network host) (shell "opam pin add -yn duration.dev './'")) (run (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 dune.3.22.2 fmt.0.11.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4") (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=2.5 --depext-only -y duration.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")) ) 2026-04-16 21:22.18: Waiting for resource in pool OCluster 2026-04-16 21:22.18: Waiting for worker… 2026-04-16 21:22.34: Got resource from pool OCluster Building on phoebe.caelum.ci.dev All commits already cached HEAD is now at ae4116d Merge pull request #11 from reynir/of_string-µ (from ocaml/opam:debian-13-ocaml-5.3@sha256:567059421064c24ac7745471957ee7e6c6d2068bebef0b47e19652b6633d72a2) Unable to find image 'ocaml/opam:debian-13-ocaml-5.3@sha256:567059421064c24ac7745471957ee7e6c6d2068bebef0b47e19652b6633d72a2' locally docker.io/ocaml/opam@sha256:567059421064c24ac7745471957ee7e6c6d2068bebef0b47e19652b6633d72a2: Pulling from ocaml/opam 8f6ad858d0a4: Pulling fs layer 9cb5e198c8cf: Pulling fs layer 2d346d36dcf2: Pulling fs layer cdc35e289b8d: Pulling fs layer aeb7244bb580: Pulling fs layer fc1943254a0d: Pulling fs layer 84238c416f8e: Pulling fs layer fbbfe75d3112: Pulling fs layer 221fdc5d9929: Pulling fs layer aeb7244bb580: Waiting fc1943254a0d: Waiting 84238c416f8e: Waiting fbbfe75d3112: Waiting 8f6ad858d0a4: Waiting 9cb5e198c8cf: Waiting 2d346d36dcf2: Waiting cdc35e289b8d: Waiting 1fec9149b52a: Pulling fs layer 221fdc5d9929: Waiting 9c6e52557f24: Pulling fs layer 1fec9149b52a: Waiting 8737f5036aae: Pulling fs layer d69c4074de14: Pulling fs layer 7237152a5f04: Pulling fs layer fba4b414d8a0: Pulling fs layer 9c6e52557f24: Waiting 8737f5036aae: Waiting d69c4074de14: Waiting 7237152a5f04: Waiting 40d552afb3ef: Pulling fs layer fba4b414d8a0: Waiting 077cc17dc8e4: Pulling fs layer 40d552afb3ef: Waiting 169e1be36a55: Pulling fs layer 077cc17dc8e4: Waiting 0a8a005097ab: Pulling fs layer caba3ec4b361: Pulling fs layer 169e1be36a55: Waiting 0a8a005097ab: Waiting 6a364dc641f8: Pulling fs layer caba3ec4b361: Waiting 4f4fb700ef54: Pulling fs layer 6a364dc641f8: Waiting ab8052928cdc: Pulling fs layer 4f4fb700ef54: Waiting f5717a28dd6a: Pulling fs layer ab8052928cdc: Waiting 79233a9b9bed: Pulling fs layer f5717a28dd6a: Waiting d832d53e7392: Pulling fs layer 79233a9b9bed: Waiting 1872dad82243: Pulling fs layer d832d53e7392: Waiting bfd849b08ba7: Pulling fs layer 1872dad82243: Waiting 834a8024ef15: Pulling fs layer bfd849b08ba7: Waiting 98ccec79258b: Pulling fs layer 834a8024ef15: Waiting 98ccec79258b: Waiting fb48f36a0542: Pulling fs layer 3688b13db8e7: Pulling fs layer a5c099f5f72c: Pulling fs layer 1ff1760de5b0: Pulling fs layer 98eec6764aa5: Pulling fs layer aa22ae69debd: Pulling fs layer 12bfb7b962a2: Pulling fs layer fb48f36a0542: Waiting 1ff1760de5b0: Waiting 98eec6764aa5: Waiting 3688b13db8e7: Waiting a5c099f5f72c: Waiting aa22ae69debd: Waiting ec25ce9bb816: Pulling fs layer 12bfb7b962a2: Waiting beadd3cf7357: Pulling fs layer ec25ce9bb816: Waiting d0d0c65a426d: Pulling fs layer 49631ab8c90f: Pulling fs layer beadd3cf7357: Waiting d0d0c65a426d: Waiting 5f45dd750e30: Pulling fs layer 49631ab8c90f: Waiting a3f037d8adb1: Pulling fs layer 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ec25ce9bb816: Pull complete beadd3cf7357: Pull complete d0d0c65a426d: Pull complete 49631ab8c90f: Pull complete 5f45dd750e30: Pull complete a3f037d8adb1: Pull complete a3a23ae35a97: Pull complete 9dcfc0324366: Pull complete 0d865460d674: Pull complete 493b0b562626: Pull complete Digest: sha256:567059421064c24ac7745471957ee7e6c6d2068bebef0b47e19652b6633d72a2 Status: Downloaded newer image for ocaml/opam@sha256:567059421064c24ac7745471957ee7e6c6d2068bebef0b47e19652b6633d72a2 2026-04-16 21:22.35 ---> using "438f061037506c8efce81f3cfb11d2d5a804e9b2fd65f6b2038edf1ac53d7b20" from cache /: (comment debian-13-5.3_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) 2026-04-16 21:22.35 ---> using "b5b7d9dba644b2d4ddfba9454466c976821a33a38a37d28f746db24311f7cc94" 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. Continue? [Y/n] y Format upgrade done. 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. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-04-16 21:22.35 ---> using "f7d78149a9af8bf1bf8038c7e1e898780b254892c66319b012c81027ddb78725" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-107-generic The OCaml toplevel, version 5.3.0 2.5.0 2026-04-16 21:22.35 ---> using "fcd7ecde860b7961cef102feae70da9a5efd2af3750c58fc273421ed536dce82" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-04-16 21:22.35 ---> using "91155e334f79546bb2c080eae66a53100bddb7abb1f164f612a5c85d660d7ee4" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 95972b8834..ab54f30430 master -> origin/master 5f7bb1a6e6 Merge pull request #29704 from shonfeder/release-dune-3.22.2 <><> 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.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-04-16 21:22.35 ---> using "d60c4a330df33ee769393b673869e84e2a91955ef781033b2331cf3170e821a9" from cache /src: (copy (src duration.opam) (dst ./)) 2026-04-16 21:22.36 ---> saved as "ebfd1f2eda93d7e00db6796c08efa91c709ad7e731f3ed24188deee4369a5437" /src: (run (network host) (shell "opam pin add -yn duration.dev './'")) [duration.dev] synchronised (file:///src) duration is now pinned to file:///src (version dev) 2026-04-16 21:22.39 ---> saved as "eca50155f66bf5426bddec262f3dafb8960e845ba342bf714fc46496fca493ff" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-04-16 21:22.40 ---> saved as "ea15be87d8b7fefed70624191d2630c282f706c0d962437fe3a043104eef498a" /src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 dune.3.22.2 fmt.0.11.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4") /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=2.5 --depext-only -y duration.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 [123 kB] - Fetched 213 kB in 0s (1105 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [duration.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 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [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). # To update the current shell environment, run: eval $(opam env) 2026-04-16 21:23.03 ---> saved as "8379b38f5196d87ad53b9804f2bc41770d2af635c7dc469f88b440e051a2f0c4" /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 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [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). 2026-04-16 21:23.15: Cancelling: Auto-cancelling job because it is no longer needed Job cancelled