2026-05-12 09:31.56: New job: test ocurrent/ocaml-version https://github.com/ocurrent/ocaml-version.git#refs/heads/master (4564e8b0399ef1e1c46cf0e06e9010a8e6cb2704) (linux-x86_64:(lower-bound)) Base: ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocurrent/ocaml-version.git" -b "master" && cd "ocaml-version" && git reset --hard 4564e8b0 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30 # debian-13-4.11_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 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && 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.1.0.1 astring.0.8.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.1.0.4 conf-m4.1 dune.3.6.2 fmt.0.8.6 jbuilder.1.0+beta20.1 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-config.1 ocamlbuild.0.14.0 ocamlfind.1.8.1 re.1.7.2 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uuidm.0.9.7" 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 2026-05-12 09:31.56: Using cache hint "ocurrent/ocaml-version-ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30-debian-13-4.11_opam-2.5-cb0aa3a2ea4f9ae91b8414f69dddf98a" 2026-05-12 09:31.56: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30) (comment debian-13-4.11_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 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && 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.1.0.1 astring.0.8.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.1.0.4 conf-m4.1 dune.3.6.2 fmt.0.8.6 jbuilder.1.0+beta20.1 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-config.1 ocamlbuild.0.14.0 ocamlfind.1.8.1 re.1.7.2 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uuidm.0.9.7") (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")) ) 2026-05-12 09:31.56: Waiting for resource in pool OCluster 2026-05-12 09:31.56: Waiting for worker… 2026-05-12 09:34.05: Got resource from pool OCluster Building on bremusa.ocamllabs.io All commits already cached HEAD is now at 4564e8b Merge pull request #90 from mtelvers/remove-4.08-from-significant (from ocaml/opam:debian-13-ocaml-4.11@sha256:9eda627f0fb3aee0b4c90ab4a66cd7ad22cb940410bb82180129d26df8863d30) 2026-05-12 09:34.05 ---> using "6e90916465a21bba0f6244811c28283c9f28721d32ae7c6c05a01c201d3a411c" from cache /: (comment debian-13-4.11_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")) 2026-05-12 09:34.05 ---> using "4cc8e96b949e977f64b6b7a873504791e24878c1f87d81bd2394c3a37d0f57bc" 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 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. Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-05-12 09:34.05 ---> using "0a922186862820f8b1a302c7372b2d89a36adb4b355007ab89921de6b8fdf07e" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-111-generic The OCaml toplevel, version 4.11.2 2.5.0 2026-05-12 09:34.05 ---> using "4f2e9be51b05640ffc8fb7eafaa92c28b1bf63e7aa4deb97dba550911dcdd19f" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-05-12 09:34.05 ---> using "7967062bde087cbb4a2bd04e50255887aa494286d0cf129badfedfa5f9d605ab" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 42844088d7..fe76276e14 master -> origin/master 4ae3c774e4 Merge pull request #29579 from ocaml/add-msys2-depexts <><> 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) 2026-05-12 09:34.05 ---> using "8eb0d334ec6a762af7ca695086f30204288e2389a1357e11bba3a2e184fcc2b4" from cache /src: (copy (src ocaml-version.opam) (dst ./)) 2026-05-12 09:34.05 ---> using "46e04be6a21327e492a939f43b742e2a9c50f281f1e8358f86d80ad4b9c01e0f" 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) 2026-05-12 09:34.05 ---> using "dacfe5b870d06bebfa6f3c92272e6d106bbff0deeb22a8973ba1c42c97fed0f7" from cache /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-05-12 09:34.05 ---> using "c659a22ad4ecba12a8ac469d6b41f2e8fc80ec455995aca8be903dd032c778e7" from cache /src: (env DEPS "alcotest.1.0.1 astring.0.8.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.1.0.4 conf-m4.1 dune.3.6.2 fmt.0.8.6 jbuilder.1.0+beta20.1 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-config.1 ocamlbuild.0.14.0 ocamlfind.1.8.1 re.1.7.2 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uuidm.0.9.7") /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 amd64 Packages [159 kB] - Fetched 250 kB in 0s (2184 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [ocaml-version.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 4.11.2). [NOTE] Package ocaml is already installed (current version is 4.11.2). [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 system packages will first need to be installed: m4 <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "m4" - Selecting previously unselected package m4. - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20623 files and directories currently installed.) - Preparing to unpack .../archives/m4_1.4.19-8_amd64.deb ... - Unpacking m4 (1.4.19-8) ... - Setting up m4 (1.4.19-8) ... # To update the current shell environment, run: eval $(opam env) 2026-05-12 09:34.05 ---> using "1367325f427a47c0754c85890ba7383a806ad743bbf89edaacaa9e79e640ed91" from cache /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 4.11.2). [NOTE] Package ocaml is already installed (current version is 4.11.2). [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 15 packages - install alcotest 1.0.1 - install astring 0.8.3 - install base-bytes base - install cmdliner 1.0.4 - install conf-m4 1 - install dune 3.6.2 - install fmt 0.8.6 - install jbuilder 1.0+beta20.1 (deprecated) - install ocamlbuild 0.14.0 - install ocamlfind 1.8.1 - install re 1.7.2 - install seq 0.3 - install stdlib-shims 0.1.0 - install topkg 1.0.8 - install uuidm 0.9.7 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved alcotest.1.0.1 (cached) -> installed conf-m4.1 -> retrieved astring.0.8.3 (https://opam.ocaml.org/cache) -> retrieved cmdliner.1.0.4 (https://opam.ocaml.org/cache) -> retrieved fmt.0.8.6 (https://opam.ocaml.org/cache) -> retrieved jbuilder.1.0+beta20.1 (cached) -> retrieved ocamlbuild.0.14.0 (cached) -> retrieved re.1.7.2 (cached) -> retrieved seq.0.3 (cached) -> retrieved stdlib-shims.0.1.0 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved dune.3.6.2 (cached) -> retrieved uuidm.0.9.7 (cached) -> retrieved ocamlfind.1.8.1 (https://opam.ocaml.org/cache) -> installed cmdliner.1.0.4 -> installed ocamlbuild.0.14.0 -> installed ocamlfind.1.8.1 -> installed base-bytes.base -> installed jbuilder.1.0+beta20.1 -> installed re.1.7.2 -> installed topkg.1.0.8 -> installed uuidm.0.9.7 -> installed astring.0.8.3 -> installed dune.3.6.2 -> installed seq.0.3 -> installed stdlib-shims.0.1.0 -> installed fmt.0.8.6 -> installed alcotest.1.0.1 Done. <><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><> => Note: This package is deprecated. # To update the current shell environment, run: eval $(opam env) 2026-05-12 09:34.05 ---> using "45b625b27125fd16e30ea725805450fe1403d71f5e9ca22bea9f49b983e25cc6" from cache /src: (copy (src .) (dst /src)) 2026-05-12 09:34.05 ---> using "5a742ec18752a71ef321c736f04ab7d5bca1154cfee565836ad9359d16bf56d4" from cache /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) File "/home/opam/.opam/4.11/lib/re/re.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.11/lib/re/emacs/re.emacs.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.11/lib/re/glob/re.glob.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.11/lib/re/pcre/re.pcre.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.11/lib/re/perl/re.perl.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.11/lib/re/posix/re.posix.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.11/lib/re/str/re.str.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. (cd _build/default/test && ./test_unit.exe) Testing ocaml-version. This run has ID `DA15C288-04FD-47B8-95B6-5E62BEC1C998`. ... Compiler_variants 0 Multicore not on 4.12 x86-64. [OK] Compiler_variants 0 Multicore not on 4.12 x86-64. ... Compiler_variants 1 Multicore not on 4.10 i386. [OK] Compiler_variants 1 Multicore not on 4.10 i386. ... Compiler_variants 2 Multicore not on 4.12 xi386. [OK] Compiler_variants 2 Multicore not on 4.12 xi386. ... Configure_options 0 FP on last 4.07. [OK] Configure_options 0 FP on last 4.07. ... Configure_options 1 FP on first 4.08. [OK] Configure_options 1 FP on first 4.08. ... Configure_options 2 FP on 3.12. [OK] Configure_options 2 FP on 3.12. The full test results are available in `/src/_build/default/test/_build/_tests/DA15C288-04FD-47B8-95B6-5E62BEC1C998`. Test Successful in 0.000s. 6 tests run. 2026-05-12 09:34.05 ---> using "63bb1a97a7fd2e8c07bc275302e6ab46854528b12fb3e5d4c983e121956e3c5d" from cache Job succeeded 2026-05-12 09:34.05: Job succeeded