2026-04-22 14:13.06: New job: test hannesm/duration https://github.com/hannesm/duration.git#refs/heads/main (7bf34d3c03586b9a8680a617f2b3a30f16513710) (linux-x86_64:fedora-43-5.4_opam-2.5) Base: ocaml/opam:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b 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:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b # fedora-43-5.4_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo dnf install -y findutils 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-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.1 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-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 2026-04-22 14:13.06: Using cache hint "hannesm/duration-ocaml/opam:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b-fedora-43-5.4_opam-2.5-479d0115ba77288130e28315e39467a5" 2026-04-22 14:13.06: Using OBuilder spec: ((from ocaml/opam:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b) (comment fedora-43-5.4_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (network host) (shell "sudo dnf install -y findutils")) (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-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.1 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-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")) ) 2026-04-22 14:13.06: Waiting for resource in pool OCluster 2026-04-22 15:50.58: Waiting for worker… 2026-04-22 15:53.07: 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:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b) Unable to find image 'ocaml/opam:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b' locally docker.io/ocaml/opam@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b: Pulling from ocaml/opam 5bc90b3315da: Already exists 80d71788ea9e: Already exists ad80df798a1c: Already exists cd85517f6ae1: Already exists a927948f92fa: Already exists 4433c52b5ab1: Already exists 8aa93bc8ca93: Already exists 7d31cd7e9a9b: Already exists 959a5be6bfab: Already exists 6569047248d7: Already exists a01a3ff02f3d: Already exists 8b1106fd8e03: Pulling fs layer 61c97bcc90cd: Pulling fs layer 8b1106fd8e03: Waiting b9124a8b6c28: Pulling fs layer 61c97bcc90cd: Waiting d2c94cd49c4c: Pulling fs layer b9124a8b6c28: Waiting 0e63679d7dbc: Pulling fs layer 6819a31cdb14: Pulling fs layer d2c94cd49c4c: Waiting 0e63679d7dbc: Waiting 1d67c4c09922: Pulling fs layer 6819a31cdb14: Waiting 1d67c4c09922: Waiting 3f456f1cc39a: Pulling fs layer 6afff2ae07da: Pulling fs layer 4f4fb700ef54: Pulling fs layer 3f456f1cc39a: Waiting 6afff2ae07da: Waiting 90c294795090: Pulling fs layer 4f4fb700ef54: Waiting d7c6287626d1: Pulling fs layer 90c294795090: Waiting 0e6719fd9f6d: Pulling fs layer d7c6287626d1: Waiting 53830a3a67c9: Pulling fs layer 0e6719fd9f6d: Waiting b407be133f08: Pulling fs layer 53830a3a67c9: Waiting 951a5932e150: Pulling fs layer b407be133f08: Waiting dcc0f382cd80: Pulling fs layer 951a5932e150: Waiting d3cdec43bf88: Pulling fs layer dcc0f382cd80: Waiting d69ff9f37121: Pulling fs layer d3cdec43bf88: Waiting cfcfca2848c7: Pulling fs layer 08269f8e9f88: Pulling fs layer d69ff9f37121: Waiting cfcfca2848c7: Waiting 3e59769da2fa: Pulling fs layer 08269f8e9f88: Waiting a1004eb1842a: Pulling fs layer 3a6ed7e0720e: Pulling fs layer 3e59769da2fa: Waiting a1004eb1842a: Waiting 5503bfbdb082: Pulling fs layer 3a6ed7e0720e: Waiting 4685c134845d: Pulling fs layer 67f122543075: Pulling fs layer 5503bfbdb082: Waiting 4685c134845d: Waiting d60a75d560f5: Pulling fs layer d1f1983b7a0a: Pulling fs layer d60a75d560f5: Waiting d9c0eec06d5d: Pulling fs layer d1f1983b7a0a: Waiting 453380662f6c: Pulling fs layer d9c0eec06d5d: Waiting 4d090674c42b: Pulling fs layer 453380662f6c: Waiting bbd88afdcdf3: Pulling fs layer 4d090674c42b: Waiting bbd88afdcdf3: Waiting 8b1106fd8e03: Verifying Checksum 8b1106fd8e03: Download complete 8b1106fd8e03: Pull complete b9124a8b6c28: Download complete 61c97bcc90cd: Download complete d2c94cd49c4c: Verifying Checksum d2c94cd49c4c: Download complete 61c97bcc90cd: Pull complete b9124a8b6c28: Pull complete d2c94cd49c4c: Pull complete 0e63679d7dbc: Verifying Checksum 0e63679d7dbc: Download complete 0e63679d7dbc: Pull complete 6819a31cdb14: Verifying Checksum 6819a31cdb14: Download complete 6819a31cdb14: Pull complete 1d67c4c09922: Download complete 1d67c4c09922: Pull complete 3f456f1cc39a: Verifying Checksum 3f456f1cc39a: Download complete 3f456f1cc39a: Pull complete 6afff2ae07da: Download complete 6afff2ae07da: Pull complete 4f4fb700ef54: Download complete 4f4fb700ef54: Pull complete d7c6287626d1: Download complete 90c294795090: Verifying Checksum 90c294795090: Download complete 90c294795090: Pull complete d7c6287626d1: Pull complete 0e6719fd9f6d: Verifying Checksum 0e6719fd9f6d: Download complete 0e6719fd9f6d: Pull complete 53830a3a67c9: Download complete 53830a3a67c9: Pull complete b407be133f08: Verifying Checksum b407be133f08: Download complete b407be133f08: Pull complete 951a5932e150: Verifying Checksum 951a5932e150: Download complete 951a5932e150: Pull complete dcc0f382cd80: Download complete dcc0f382cd80: Pull complete d3cdec43bf88: Verifying Checksum d3cdec43bf88: Download complete d3cdec43bf88: Pull complete d69ff9f37121: Verifying Checksum d69ff9f37121: Download complete d69ff9f37121: Pull complete cfcfca2848c7: Verifying Checksum cfcfca2848c7: Download complete cfcfca2848c7: Pull complete 3e59769da2fa: Verifying Checksum 3e59769da2fa: Download complete 08269f8e9f88: Verifying Checksum 08269f8e9f88: Download complete 08269f8e9f88: Pull complete 3e59769da2fa: Pull complete 3a6ed7e0720e: Verifying Checksum 3a6ed7e0720e: Download complete 5503bfbdb082: Verifying Checksum 5503bfbdb082: Download complete 4685c134845d: Download complete 67f122543075: Verifying Checksum 67f122543075: Download complete d60a75d560f5: Verifying Checksum d60a75d560f5: Download complete d1f1983b7a0a: Verifying Checksum d1f1983b7a0a: Download complete d9c0eec06d5d: Verifying Checksum d9c0eec06d5d: Download complete 453380662f6c: Verifying Checksum 453380662f6c: Download complete 4d090674c42b: Verifying Checksum 4d090674c42b: Download complete bbd88afdcdf3: Verifying Checksum bbd88afdcdf3: Download complete a1004eb1842a: Download complete a1004eb1842a: Pull complete 3a6ed7e0720e: Pull complete 5503bfbdb082: Pull complete 4685c134845d: Pull complete 67f122543075: Pull complete d60a75d560f5: Pull complete d1f1983b7a0a: Pull complete d9c0eec06d5d: Pull complete 453380662f6c: Pull complete 4d090674c42b: Pull complete bbd88afdcdf3: Pull complete Digest: sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b Status: Downloaded newer image for ocaml/opam@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b 2026-04-22 15:53.08 ---> using "b4f58bf638be103d120971146d8fc126e9b3a8c46e3a4588789af4c5e1fccda0" from cache /: (comment fedora-43-5.4_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (network host) (shell "sudo dnf install -y findutils")) Updating and loading repositories: Fedora 43 - x86_64 - Updates 100% | 47.0 KiB/s | 16.4 KiB | 00m00s Fedora 43 - x86_64 100% | 116.8 KiB/s | 20.8 KiB | 00m00s Repositories loaded. Package "findutils-1:4.10.0-6.fc43.x86_64" is already installed. Nothing to do. 2026-04-22 15:53.08 ---> using "524735b077c9512b6910eb61394d9eebef016b7d107d4d7b79adf23a8d11090c" from cache /src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) 2026-04-22 15:53.08 ---> using "8cfb01e840492959ff95d3d5b6f59f80dfb7be314774547e49c6b970bb5e1d00" 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 [NOTE] The 'jobs' option was reset, its value was 255 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using: opam option jobs=255 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-04-22 15:53.08 ---> using "62a4127ab24cb770a3f441b63fbbb50777e0a9c11a35360cd84ef49dd3bfeb23" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-106-generic The OCaml toplevel, version 5.4.1 2.5.0 2026-04-22 15:53.08 ---> using "201ad514b21b8e45f6ee307ccc16011d93b1898dc3d1c414ee43a01f6017ca08" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-04-22 15:53.08 ---> using "0ea47d1513ca38b3e93e2d568380f3532c58d7ee39e5227e7b3a1d92427960eb" 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 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 15:53.08 ---> using "e22ef2609ba4673b602feffd5acba38f1c41e726fd49d18fe9286941e96d75ab" from cache /src: (copy (src duration.opam) (dst ./)) 2026-04-22 15:53.08 ---> saved as "85a9831c19d08caad81c3bbec3f0478672f12d2818853014f23b805afeeea1d8" /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 15:53.10 ---> saved as "8cd3cabd9ae8dfe7408d8b505f8c7d26073a463457b635209ea3396df879ca98" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-04-22 15:53.11 ---> saved as "1ae9af34cc74601143b03bd1cc96bea3b4b479734faeae315153c091592559d7" /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.2.1.1 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-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/sbin/sudo "yum" "makecache" - Updating and loading repositories: - Repositories loaded. - Metadata cache created. <><> 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 5.4.1). [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) 2026-04-22 15:53.32 ---> saved as "6f6d25120a99ec0593ab3427db8e3fc41504fa6851d8f196277277fc9233f4f1" /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 5.4.1). [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 2.1.1 - 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 1.14.0 - 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.2.1.1 (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 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 ocamlfind.1.9.8 -> installed cmdliner.2.1.1 -> installed ocamlbuild.0.16.1 -> installed topkg.1.1.1 -> installed fmt.0.11.0 -> installed uutf.1.0.4 -> 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.1.14.0 -> installed alcotest.1.9.1 Done. # To update the current shell environment, run: eval $(opam env) 2026-04-22 15:56.04 ---> saved as "d18cd9316a1f2bc3ca4cb92e4e07190013bc6e4d29a36062a10dd843064c52e6" /src: (copy (src .) (dst /src)) 2026-04-22 15:56.04 ---> saved as "4bca61b6f612607b23030d0ab83b3d59b21ce71fbd6db530c56a3895e1b7db0c" /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 `EYICAI7I'. [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 0.006s. 40 tests run. 2026-04-22 15:56.06 ---> saved as "cc2e6540857f39d998044d017739d343e57aabbc618ee6e8b5fd55fa84c348aa" Job succeeded 2026-04-22 15:56.06: Job succeeded