2026-04-16 21:22.17: New job: test hannesm/duration https://github.com/hannesm/duration.git#refs/heads/main (ae4116d0d2f8a6f0ee4b1aa62cb04dd8490203e4) (linux-arm64:debian-13-5.4_arm32_opam-2.5)Base: ocaml/opam:debian-13-ocaml-5.4@sha256:693926cc9b8abbd309167dc982607708a09b21e08c25c3b4b369c3ed1013684cOpam project buildTo reproduce locally:git clone --recursive "https://github.com/hannesm/duration.git" -b "main" && cd "duration" && git reset --hard ae4116d0cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.4@sha256:693926cc9b8abbd309167dc982607708a09b21e08c25c3b4b369c3ed1013684c# debian-13-5.4_arm32_opam-2.5USER 1000:1000SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN 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 -uCOPY --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.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-option-bytecode-only.1 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 $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-04-16 21:22.17: Using cache hint "hannesm/duration-ocaml/opam:debian-13-ocaml-5.4@sha256:693926cc9b8abbd309167dc982607708a09b21e08c25c3b4b369c3ed1013684c-debian-13-5.4_arm32_opam-2.5-268aa8b82138531c92d7a16bb31b92b4"2026-04-16 21:22.17: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.4@sha256:693926cc9b8abbd309167dc982607708a09b21e08c25c3b4b369c3ed1013684c)(comment debian-13-5.4_arm32_opam-2.5)(user (uid 1000) (gid 1000))(shell /usr/bin/linux32 /bin/sh -c)(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.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-option-bytecode-only.1 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 21:22.17: Waiting for resource in pool OCluster2026-04-16 21:22.18: Waiting for worker…2026-04-16 21:22.18: Got resource from pool OClusterBuilding on okypous.caelum.ci.devHEAD is now at 0b278aa changes for 0.3.0HEAD is now at ae4116d Merge pull request #11 from reynir/of_string-µ(from ocaml/opam:debian-13-ocaml-5.4@sha256:693926cc9b8abbd309167dc982607708a09b21e08c25c3b4b369c3ed1013684c)Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:693926cc9b8abbd309167dc982607708a09b21e08c25c3b4b369c3ed1013684c' locallydocker.io/ocaml/opam@sha256:693926cc9b8abbd309167dc982607708a09b21e08c25c3b4b369c3ed1013684c: Pulling from ocaml/opam5b74af671a0d: Already existsc0004a7d6c35: Already existsf7a319dbefcd: Already exists64580c57b212: Already existsa7a74d567e7f: Already existsc580bc3191e6: Already existsa24164330339: Already exists389635c05bd5: Already exists5358dac9a3d4: Already exists5b6e3ab6d3fc: Already existsffa573419cd0: Already exists956e8946fe76: Already exists4cc19ec4e35b: Already exists50d39f8a329f: Already existsa2fee4a744b8: Already existsf2566e25e026: Already existsde8e612ca6e2: Already existsde8e612ca6e2: Already exists86d62552ecc4: Already existsc34de772c91f: Already exists4cf43450be7f: Already exists90d76b52e78d: Already exists4f4fb700ef54: Already existsf29faed7ad27: Already existsacd40d5e4b35: Already existsed1b58f60f89: Already exists243a372e5aeb: Already exists47b3c15182a0: Already exists56be057a4eba: Already exists96072ffd6041: Already exists202b0835cdb0: Already exists950aa580dfc5: Already existsa0f8a2ee86c0: Already exists4b9f70c22356: Already exists851d89921c2a: Already existscf65a1254a3f: Already exists231b5493b83c: Already existsec961e9f48df: Already existsfd6dc10f6892: Already exists1d0f5bff4cde: Already existsfdcc560f846b: Already exists7ec6fe196744: Pulling fs layer83e6e7d763e1: Pulling fs layer9dbb6f743745: Pulling fs layer2b6a449fd2ed: Pulling fs layerde384661abfa: Pulling fs layer3c5235aed0c0: Pulling fs layerbd13826022d3: Pulling fs layer2b6a449fd2ed: Waitingbd13826022d3: Waitingde384661abfa: Waiting3c5235aed0c0: Waiting9dbb6f743745: Verifying Checksum9dbb6f743745: Download complete7ec6fe196744: Verifying Checksum7ec6fe196744: Download complete7ec6fe196744: Pull complete83e6e7d763e1: Verifying Checksum83e6e7d763e1: Download complete83e6e7d763e1: Pull complete9dbb6f743745: Pull completede384661abfa: Verifying Checksumde384661abfa: Download complete3c5235aed0c0: Verifying Checksum3c5235aed0c0: Download completebd13826022d3: Verifying Checksumbd13826022d3: Download complete2b6a449fd2ed: Download complete2b6a449fd2ed: Pull completede384661abfa: Pull complete3c5235aed0c0: Pull completebd13826022d3: Pull completeDigest: sha256:693926cc9b8abbd309167dc982607708a09b21e08c25c3b4b369c3ed1013684cStatus: Downloaded newer image for ocaml/opam@sha256:693926cc9b8abbd309167dc982607708a09b21e08c25c3b4b369c3ed1013684c2026-04-16 21:22.19 ---> using "e3a4dfe50414b30acc0acf4d7df7b8ace3a607b326f8443751115cd12bd5dffd" from cache/: (comment debian-13-5.4_arm32_opam-2.5)/: (user (uid 1000) (gid 1000))/: (shell /usr/bin/linux32 /bin/sh -c)/: (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 21:22.19 ---> using "11a5a065a36bf1fbcd6677db522011410f52b90c9f814f5df96c5002277e1782" 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] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2026-04-16 21:22.19 ---> using "7d333fe8adc870fca57c5860b783adae397929ec23a45b43ae9049b9553dd467" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-107-genericThe OCaml toplevel, version 5.4.12.5.02026-04-16 21:22.19 ---> using "1f294dd375293a36e4c0adf6670b1f4a626e0fb6b414c615ce492896da843193" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-04-16 21:22.19 ---> using "8d083ae48f4cb8e63e34f8e15eb5e304e079a3d97140853fefff4a12d91dd436" 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_HEAD42844088d7..0b0acbee05 master -> origin/master5f7bb1a6e6 Merge pull request #29704 from shonfeder/release-dune-3.22.2<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryEverything as up-to-date as possibleHowever, 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 21:22.19 ---> using "94075ba885d95b9363190c2e9fe26f1caebbe1362434c7d34a73647e9bc4d427" from cache/src: (copy (src duration.opam) (dst ./))2026-04-16 21:22.19 ---> using "4ab4de93aab87288144a233b0ff89a70332e2af12c6c7ca912ac10a4aa821a1a" from cache/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 21:22.19 ---> using "468b9db3727e564cfabaa3d2f9227413dc6f492bddbea61529cad4a4190f6578" from cache/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-04-16 21:22.19 ---> using "3eb5157056ee7060cfb0c861a747f9f74e91fe548b6ee852b03ec8287db9c8cc" from cache/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.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-option-bytecode-only.1 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 armhf Packages [117 kB]- Fetched 208 kB in 0s (1320 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-option-bytecode-only 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 5.4.1).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1).[NOTE] Package ocaml is already installed (current version is 5.4.1).[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-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 21:22.19 ---> using "422f0456b94ccb24d9eb27809579649f4511caed6bd437002880b56b3a7e431e" 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-option-bytecode-only 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 5.4.1).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1).[NOTE] Package ocaml is already installed (current version is 5.4.1).[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-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 12 packages- install alcotest 1.9.1- install astring 0.8.5- install cmdliner 2.1.0- 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 1.14.0- 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.2.1.0 (cached)-> retrieved fmt.0.11.0 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved re.1.14.0 (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.2.1.0-> installed ocamlbuild.0.16.1-> installed ocamlfind.1.9.8-> 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 re.1.14.0-> installed ocaml-syntax-shims.1.0.0-> installed alcotest.1.9.1Done.# To update the current shell environment, run: eval $(opam env)2026-04-16 21:22.19 ---> using "f53c776ffada9d5b0976f1ecb569f73c21cdad2d7b365b58a1a9f82c4841cd55" from cache/src: (copy (src .) (dst /src))2026-04-16 21:22.19 ---> using "c6400148eaff214d42714c91ccb6b8af9a9f171eb37d91cc312d6ac67283c5e5" from cache/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 `X0D8GI3A'.[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_ms is good.[OK] Duration 4 to_ms is good.[OK] Duration 5 inverse of/to_ms.[OK] Duration 6 of_sec is good.[OK] Duration 7 to_sec is good.[OK] Duration 8 inverse of/to_sec.[OK] Duration 9 of_min is good.[OK] Duration 10 to_min is good.[OK] Duration 11 inverse of/to_min.[OK] Duration 12 of_hour is good.[OK] Duration 13 to_hour is good.[OK] Duration 14 inverse of/to_hour.[OK] Duration 15 of_day is good.[OK] Duration 16 to_day is good.[OK] Duration 17 inverse of/to_day.[OK] Duration 18 of_year is good.[OK] Duration 19 to_year is good.[OK] Duration 20 inverse of/to_year.[OK] Duration 21 of_f is good.[OK] Duration 22 to_f is good.[OK] Duration 23 inverse of/to_f.[OK] Duration 24 of_string_exn.[OK] Duration 25 of_string_exn: composite.[OK] Duration 26 of_string_exn: duplicate metrics.[OK] Duration 27 of_string_exn: invalid metric.[OK] Duration 28 of_string_exn: malformed input.[OK] Duration 29 of_string_exn: out of range.[OK] Duration 30 of_string_exn: empty string.Full test results in `/src/_build/default/_build/_tests/Duration tests'.Test Successful in 0.008s. 31 tests run.2026-04-16 21:22.19 ---> using "b9bb957df2c813bf67e9d3ae3816bbf97fbc4a060533ed8d3523ca8bfd308037" from cacheJob succeeded2026-04-16 21:22.19: Job succeeded