2026-04-16 16:40.35: New job: test ocurrent/ocaml-version https://github.com/ocurrent/ocaml-version.git#refs/heads/add-sig (c1cd1832273b7fc49d1e178375f004d8a453963b) (linux-x86_64:debian-13-5.4_x86_32_opam-2.5) Base: ocaml/opam:debian-13-ocaml-5.4@sha256:19b295164f5ffed3d0ca0e217bf2fad4b6eff053c1fd8c5d5543fb8ebb2ed1c4 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocurrent/ocaml-version.git" -b "add-sig" && cd "ocaml-version" && git reset --hard c1cd1832 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.4@sha256:19b295164f5ffed3d0ca0e217bf2fad4b6eff053c1fd8c5d5543fb8ebb2ed1c4 # debian-13-5.4_x86_32_opam-2.5 USER 1000:1000 SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ] 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 ocaml-version.opam ./ RUN opam pin add -yn ocaml-version.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 ocaml-version.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 16:40.35: Using cache hint "ocurrent/ocaml-version-ocaml/opam:debian-13-ocaml-5.4@sha256:19b295164f5ffed3d0ca0e217bf2fad4b6eff053c1fd8c5d5543fb8ebb2ed1c4-debian-13-5.4_x86_32_opam-2.5-871a1ed326ea5b3dad7030dc3fdb11fd" 2026-04-16 16:40.35: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.4@sha256:19b295164f5ffed3d0ca0e217bf2fad4b6eff053c1fd8c5d5543fb8ebb2ed1c4) (comment debian-13-5.4_x86_32_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 ocaml-version.opam) (dst ./)) (run (network host) (shell "opam pin add -yn ocaml-version.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 ocaml-version.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 16:40.35: Waiting for resource in pool OCluster 2026-04-16 21:05.52: Waiting for worker… 2026-04-16 21:12.06: Got resource from pool OCluster Building on toxis.caelum.ci.dev All commits already cached HEAD is now at c1cd183 tweak to automate last two, suggestion from @gasche (from ocaml/opam:debian-13-ocaml-5.4@sha256:19b295164f5ffed3d0ca0e217bf2fad4b6eff053c1fd8c5d5543fb8ebb2ed1c4) Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:19b295164f5ffed3d0ca0e217bf2fad4b6eff053c1fd8c5d5543fb8ebb2ed1c4' locally docker.io/ocaml/opam@sha256:19b295164f5ffed3d0ca0e217bf2fad4b6eff053c1fd8c5d5543fb8ebb2ed1c4: Pulling from ocaml/opam cdc6802f3021: Already exists 8e8774c1af3a: Already exists 292a61d1afae: Already exists 127485e49abd: Already exists 72146dc2a134: Already exists 086b4e5bd101: Already exists f0e0184ab62b: Already exists 7d955676c491: Already exists 4a92e167861e: Already exists a4a933ada887: Already exists 6384b03174cb: Already exists 2c6554cbb943: Already exists 23d1a57d1dd1: Already exists 2e38e9fe51d0: Already exists 450cb6c0831c: Already exists 534c38db944b: Already exists 6e49f77e1db8: Already exists 6e49f77e1db8: Already exists 7bd591957276: Already exists 6993757afdfe: Already exists 2b8d28d500db: Already exists 97df1f9a7792: Already exists 4f4fb700ef54: Already exists 49ab5180ea8d: Already exists dd8c10b744e8: Already exists 415ceb759e52: Already exists c3e3b7afb5a9: Already exists c5c67f6abbed: Already exists 717d56360866: Already exists bf98d0b28cea: Already exists 6eb397a886c0: Already exists 420131a6c1c9: Already exists f5a70cba4e7a: Already exists ecc76d9adb46: Already exists dd43d9ad0162: Already exists b6fc9c23de32: Already exists 65662fb46292: Already exists 26f6c2b6c4ad: Already exists 0a80ba9ed7bb: Already exists 40a13315443b: Already exists 03f4a5f9ae56: Already exists 9cd6bb6a8f07: Pulling fs layer 0fee2b9ec926: Pulling fs layer d7f2670f5756: Pulling fs layer 963f5a8e6964: Pulling fs layer f7f0934200dc: Pulling fs layer 87c2b2f36074: Pulling fs layer 963f5a8e6964: Waiting 19e8b2a7ee01: Pulling fs layer 87c2b2f36074: Waiting f7f0934200dc: Waiting 19e8b2a7ee01: Waiting 9cd6bb6a8f07: Verifying Checksum 9cd6bb6a8f07: Download complete 0fee2b9ec926: Download complete 9cd6bb6a8f07: Pull complete 0fee2b9ec926: Pull complete d7f2670f5756: Verifying Checksum d7f2670f5756: Download complete d7f2670f5756: Pull complete f7f0934200dc: Download complete 87c2b2f36074: Verifying Checksum 87c2b2f36074: Download complete 19e8b2a7ee01: Download complete 963f5a8e6964: Verifying Checksum 963f5a8e6964: Download complete 963f5a8e6964: Pull complete f7f0934200dc: Pull complete 87c2b2f36074: Pull complete 19e8b2a7ee01: Pull complete Digest: sha256:19b295164f5ffed3d0ca0e217bf2fad4b6eff053c1fd8c5d5543fb8ebb2ed1c4 Status: Downloaded newer image for ocaml/opam@sha256:19b295164f5ffed3d0ca0e217bf2fad4b6eff053c1fd8c5d5543fb8ebb2ed1c4 2026-04-16 21:24.28 ---> using "0ca7731ed5b760a2f7014ad982be846cebfd2d508db77048e592cd0fd92d442a" from cache /: (comment debian-13-5.4_x86_32_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 21:24.40 ---> using "92f3018a715eed0d9d327d1865e39236ed5450889cee02e78641de67e4a3454b" 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 2026-04-16 21:24.52 ---> using "694efe6b068534c63a03d0999f6a9b8c4316e51986e8762f5286c924ee9f1785" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-107-generic The OCaml toplevel, version 5.4.1 2.5.0 2026-04-16 21:24.57 ---> using "4563e04b945f17de4318fb0119f3f8e03508d266cdfa3aed6829ceab377ef1f6" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-04-16 21:25.08 ---> using "76abb22a56661419d4239622a578bcb375a66c701bcd72ecd126e49bec17bdfc" 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 42844088d7..0b0acbee05 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 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 21:25.26 ---> using "fb55b86604cead2242d2ea7cf2e920f79b78c2bcc1560764f37111146ddaab02" from cache /src: (copy (src ocaml-version.opam) (dst ./)) 2026-04-16 21:25.39 ---> using "eaef1ed7a995e2ad99e3461296e375543631b2fe7736765c8edc1d5d11e22b3a" from cache /src: (run (network host) (shell "opam pin add -yn ocaml-version.dev './'")) [ocaml-version.dev] synchronised (file:///src) ocaml-version is now pinned to file:///src (version dev) 2026-04-16 21:25.55 ---> using "3e4937a10faaf6b8cc3b49be8f40679f75c4e932e825c38de6f81fada7a36a87" from cache /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-04-16 21:26.22 ---> saved as "9e83014861d659c027eb4cbc638b413aee33f28378a7f599f075848b6b4e3a55" /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 ocaml-version.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 i386 Packages [116 kB] - Fetched 206 kB in 0s (1341 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [ocaml-version.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 21:29.11 ---> saved as "3b475dc921b08545249d02876ffc6eb6b3314f0783325cd77629436f935fe649" /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.1.9.1 Done. # To update the current shell environment, run: eval $(opam env) 2026-04-16 21:32.10 ---> saved as "6d422446b8b4b112820b2c6b00a1343b1ca2e5583de90f54231d94d4897fb8fc" /src: (copy (src .) (dst /src)) 2026-04-16 21:32.30 ---> saved as "86cb9a134821536ee9b40b3812b33843718170ae138fdd8fe0b241951b1c5211" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test && ./test_unit.exe) Testing `ocaml-version'. This run has ID `XMYSF8YM'. [OK] Compiler_variants 0 Multicore not on 4.12 x86-64. [OK] Compiler_variants 1 Multicore not on 4.10 i386. [OK] Compiler_variants 2 Multicore not on 4.12 xi386. [OK] Configure_options 0 FP on last 4.07. [OK] Configure_options 1 FP on first 4.08. [OK] Configure_options 2 FP on 3.12. Full test results in `/src/_build/default/test/_build/_tests/ocaml-version'. Test Successful in 0.001s. 6 tests run. 2026-04-16 21:32.33 ---> saved as "2d0a325574a76433338c59cbc8e8d8f7e45fdd9ecc2bb7b75d9a870cc53c32ce" Job succeeded 2026-04-16 21:32.33: Job succeeded