2026-04-22 14:13.06: New job: test hannesm/duration https://github.com/hannesm/duration.git#refs/heads/main (7bf34d3c03586b9a8680a617f2b3a30f16513710) (linux-x86_64:debian-13-4.10_opam-2.5) Base: ocaml/opam:debian-13-ocaml-4.10@sha256:ae607fa2404f52289b6bab981267c5ab50cf9ea2284f5be0decc69691c6cfe72 Opam project build To reproduce locally: git clone --recursive "https://github.com/hannesm/duration.git" -b "main" && cd "duration" && git reset --hard 7bf34d3c cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.10@sha256:ae607fa2404f52289b6bab981267c5ab50cf9ea2284f5be0decc69691c6cfe72 # debian-13-4.10_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 036883c5402b41e0d35f6b200245cc7c3a302395 || git fetch origin master) && git reset -q --hard 036883c5402b41e0d35f6b200245cc7c3a302395 && 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-threads.base base-unix.base cmdliner.2.1.1 dune.3.22.2 fmt.0.11.0 ocaml.4.10.2 ocaml-base-compiler.4.10.2 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.11.0 seq.base 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 2026-04-22 14:13.06: Using cache hint "hannesm/duration-ocaml/opam:debian-13-ocaml-4.10@sha256:ae607fa2404f52289b6bab981267c5ab50cf9ea2284f5be0decc69691c6cfe72-debian-13-4.10_opam-2.5-9feaf0e5c6339051234ffb7a8894da70" 2026-04-22 14:13.06: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.10@sha256:ae607fa2404f52289b6bab981267c5ab50cf9ea2284f5be0decc69691c6cfe72) (comment debian-13-4.10_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 036883c5402b41e0d35f6b200245cc7c3a302395 || git fetch origin master) && git reset -q --hard 036883c5402b41e0d35f6b200245cc7c3a302395 && 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-threads.base base-unix.base cmdliner.2.1.1 dune.3.22.2 fmt.0.11.0 ocaml.4.10.2 ocaml-base-compiler.4.10.2 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.11.0 seq.base 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")) ) 2026-04-22 14:13.06: Waiting for resource in pool OCluster 2026-04-22 15:51.11: Waiting for worker… 2026-04-22 15:53.21: Got resource from pool OCluster Building on laodoke.caelum.ci.dev All commits already cached HEAD is now at 7bf34d3 changes for 0.3.1 (from ocaml/opam:debian-13-ocaml-4.10@sha256:ae607fa2404f52289b6bab981267c5ab50cf9ea2284f5be0decc69691c6cfe72) Unable to find image 'ocaml/opam:debian-13-ocaml-4.10@sha256:ae607fa2404f52289b6bab981267c5ab50cf9ea2284f5be0decc69691c6cfe72' locally docker.io/ocaml/opam@sha256:ae607fa2404f52289b6bab981267c5ab50cf9ea2284f5be0decc69691c6cfe72: Pulling from ocaml/opam a7730063fcfe: Already exists 1a27fd2181de: Already exists c29591c91388: Already exists 356a64daa753: Already exists ac02f8f2062b: Already exists aaa2f390e4c8: Already exists b668811757f6: Already exists 32fd4e1a774f: Already exists b1d486fb8fdf: Already exists cf8a2024f299: Already exists 8c4a5dac67c3: Already exists 6adfe24d7b40: Already exists dccd6e3c0589: Already exists 2ee4bcb55cd4: Already exists 2dc3b58478d7: Already exists daf15e5c44c6: Already exists 564e978a8088: Already exists 564e978a8088: Already exists 25a652a8c456: Already exists b3bfea7bff3f: Already exists a00f2937f570: Already exists 78bd1737ebff: Already exists 4f4fb700ef54: Already exists 4291a055edd7: Already exists 3c2b2836d59a: Already exists 7b3e96544a52: Already exists c72503effb14: Already exists bca08df11a10: Already exists 2ab0829b2daf: Already exists 1d246d4da211: Already exists a09cb4870027: Already exists 2ce07b4fe7c0: Already exists 6b96f28d505e: Already exists b6ad36bba9bf: Already exists 56d62791a0f9: Already exists 4d60780055d1: Already exists 43f57a7c44cb: Already exists f21057dc4e85: Already exists e0d2ca1300ed: Already exists 9da2f7598f8e: Already exists cb569bb28593: Already exists 62cd06880903: Pulling fs layer 6d575780a4c5: Pulling fs layer 62cd06880903: Waiting 2cc6ebf55c5a: Pulling fs layer 2e8d40919e9d: Pulling fs layer 2cc6ebf55c5a: Waiting 2e8d40919e9d: Waiting 62cd06880903: Verifying Checksum 62cd06880903: Download complete 6d575780a4c5: Download complete 2cc6ebf55c5a: Verifying Checksum 2cc6ebf55c5a: Download complete 2e8d40919e9d: Download complete 62cd06880903: Pull complete 6d575780a4c5: Pull complete 2cc6ebf55c5a: Pull complete 2e8d40919e9d: Pull complete Digest: sha256:ae607fa2404f52289b6bab981267c5ab50cf9ea2284f5be0decc69691c6cfe72 Status: Downloaded newer image for ocaml/opam@sha256:ae607fa2404f52289b6bab981267c5ab50cf9ea2284f5be0decc69691c6cfe72 2026-04-22 15:53.22 ---> using "f33864a3619b171fc354c1669451a08b3c6b4bc5605904684ccfaa0f4e68c07c" from cache /: (comment debian-13-4.10_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")) 2026-04-22 15:53.22 ---> using "d7ad7c7b5a3af0517f18b17c74f40c4a29c1b07154bca7db6fa91cf94a981aad" 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 2026-04-22 15:53.22 ---> using "23da3a667c98299a1241f98fc04b2ff6b82e4689778cd0586ba70b9ee82c7ca5" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-106-generic The OCaml toplevel, version 4.10.2 2.5.0 2026-04-22 15:53.22 ---> using "67d6deee87e869b0d9d9c3ff1467a59cfef69c9485795572572a2cee7ee5559c" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-04-22 15:53.22 ---> using "ab415cd64889e68b80a9e7f33f4f965148275db7aac2047a50df539fc632dee1" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 036883c5402b41e0d35f6b200245cc7c3a302395 || git fetch origin master) && git reset -q --hard 036883c5402b41e0d35f6b200245cc7c3a302395 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 42844088d7..80ba534fc6 master -> origin/master 036883c540 Merge pull request #29788 from dbuenzli/b0-publish-cmdliner.2.1.1 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository default (at git+file:///home/opam/opam-repository): [WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html) default (at git+file:///home/opam/opam-repository): [INFO] opam 2.5.1 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html) 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) 2026-04-22 15:53.22 ---> using "ae00ccb2a5cdc090285b12ee790859e3a58bc11f134b5db82354fccc858c55f0" from cache /src: (copy (src duration.opam) (dst ./)) 2026-04-22 15:53.22 ---> saved as "7d4e19b6c725c8808605dfb43deac3898ac2bb4e570b9244cc22b3b067e1bc45" /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) 2026-04-22 15:53.26 ---> saved as "182868a0f0142e14c76b17cfedd88ec17c23763871861ec2ac5482a7b315374e" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-04-22 15:53.26 ---> saved as "92af0c48af43a7d1860f3cc89d0dbb1513b85cd3ac52a99ef4ad82cdbe9c5e07" /src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base cmdliner.2.1.1 dune.3.22.2 fmt.0.11.0 ocaml.4.10.2 ocaml-base-compiler.4.10.2 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.11.0 seq.base 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 [127 kB] - Fetched 217 kB in 0s (1020 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [duration.dev] synchronised (file:///src) [NOTE] Package ocaml-config is already installed (current version is 1). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.10.2). [NOTE] Package ocaml is already installed (current version is 4.10.2). [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). # To update the current shell environment, run: eval $(opam env) 2026-04-22 15:53.49 ---> saved as "44201c9091c13eea6a0b1465a458eac5f831fda2663d974e1bb1668187f053e5" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-config is already installed (current version is 1). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.10.2). [NOTE] Package ocaml is already installed (current version is 4.10.2). [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 13 packages - install alcotest 1.9.1 - install astring 0.8.5 - install cmdliner 2.1.1 - install dune 3.22.2 - install fmt 0.11.0 - install ocaml-syntax-shims 1.0.0 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install re 1.11.0 - install seq base - install stdlib-shims 0.3.0 - install topkg 1.1.1 - install uutf 1.0.4 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved alcotest.1.9.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved cmdliner.2.1.1 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved re.1.11.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved dune.3.22.2 (cached) -> installed cmdliner.2.1.1 -> installed ocamlfind.1.9.8 -> installed ocamlbuild.0.16.1 -> installed topkg.1.1.1 -> installed uutf.1.0.4 -> installed fmt.0.11.0 -> installed astring.0.8.5 -> installed dune.3.22.2 -> installed stdlib-shims.0.3.0 -> installed ocaml-syntax-shims.1.0.0 -> installed re.1.11.0 -> installed alcotest.1.9.1 Done. # To update the current shell environment, run: eval $(opam env) 2026-04-22 15:56.13 ---> saved as "a924d911ef25ccc1b4419fdaf218ccc9203ec8d69ecda9d234bce43a345f2da4" /src: (copy (src .) (dst /src)) 2026-04-22 15:56.14 ---> saved as "6a94830bde44b9a8ccf5863e273400aa0e097be6ead3526e08c967814f0cf8cc" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && ./tests.exe) Testing `Duration tests'. This run has ID `8VIBBH8H'. [OK] Duration 0 of_us is good. [OK] Duration 1 to_us is good. [OK] Duration 2 inverse of/to_us. [OK] Duration 3 of_us is good. [OK] Duration 4 to_us is good. [OK] Duration 5 inverse of/to_us. [OK] Duration 6 of_ms is good. [OK] Duration 7 to_ms is good. [OK] Duration 8 inverse of/to_ms. [OK] Duration 9 of_ms is good. [OK] Duration 10 to_ms is good. [OK] Duration 11 inverse of/to_ms. [OK] Duration 12 of_sec is good. [OK] Duration 13 to_sec is good. [OK] Duration 14 inverse of/to_sec. [OK] Duration 15 of_sec is good. [OK] Duration 16 to_sec is good. [OK] Duration 17 inverse of/to_sec. [OK] Duration 18 of_min is good. [OK] Duration 19 to_min is good. [OK] Duration 20 inverse of/to_min. [OK] Duration 21 of_hour is good. [OK] Duration 22 to_hour is good. [OK] Duration 23 inverse of/to_hour. [OK] Duration 24 of_day is good. [OK] Duration 25 to_day is good. [OK] Duration 26 inverse of/to_day. [OK] Duration 27 of_year is good. [OK] Duration 28 to_year is good. [OK] Duration 29 inverse of/to_year. [OK] Duration 30 of_f is good. [OK] Duration 31 to_f is good. [OK] Duration 32 inverse of/to_f. [OK] Duration 33 of_string_exn. [OK] Duration 34 of_string_exn: composite. [OK] Duration 35 of_string_exn: duplicate metrics. [OK] Duration 36 of_string_exn: invalid metric. [OK] Duration 37 of_string_exn: malformed input. [OK] Duration 38 of_string_exn: out of range. [OK] Duration 39 of_string_exn: empty string. Full test results in `/src/_build/default/_build/_tests/Duration tests'. Test Successful in 0.007s. 40 tests run. 2026-04-22 15:56.16 ---> saved as "14d4f21c0880a61e4b82fc2854bb8528d389992cc12ea4ebda682a58aab77dcf" Job succeeded 2026-04-22 15:56.16: Job succeeded