2026-06-02 08:20.09: New job: test ocaml-ppx/ocamlformat https://github.com/ocaml-ppx/ocamlformat.git#refs/pull/2800/head (f365c507eaee5fa0d84b9bcf8b92cdeb818d97f1) (macos-arm64:macos-homebrew-4.14_arm64_opam-2.5) Base: macos-homebrew-ocaml-4.14 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-ppx/ocamlformat.git" && cd "ocamlformat" && git fetch origin "refs/pull/2800/head" && git reset --hard f365c507 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM macos-homebrew-ocaml-4.14 # macos-homebrew-4.14_arm64_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" RUN ln -f ~/local/bin/opam-2.5 ~/local/bin/opam RUN cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version RUN opam update -u COPY --chown=1000:1000 ocamlformat.opam ocamlformat-rpc-lib.opam ocamlformat-lib.opam ocamlformat-bench.opam ./src/./ RUN opam pin add -yn ocamlformat.dev './src/./' && \ opam pin add -yn ocamlformat-rpc-lib.dev './src/./' && \ opam pin add -yn ocamlformat-lib.dev './src/./' && \ opam pin add -yn ocamlformat-bench.dev './src/./' RUN echo '(lang dune 3.0)' > './src/./dune-project' ENV DEPS="alcotest.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-build-info.3.23.1 dune-configurator.3.23.1 either.1.0.0 fix.20250919 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocp-indent.1.9.0 re.1.14.0 sexplib0.v0.16.0 stdio.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 uucp.17.0.0 uuseg.17.0.0 uutf.1.0.4 yojson.3.0.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ocamlformat.dev ocamlformat-rpc-lib.dev ocamlformat-lib.dev ocamlformat-bench.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . ./src RUN cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-06-02 08:20.09: Using cache hint "ocaml-ppx/ocamlformat-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.5-ee26517ecb1320813bfc120f34b32ea9" 2026-06-02 08:20.09: Using OBuilder spec: ((from macos-homebrew-ocaml-4.14) (comment macos-homebrew-4.14_arm64_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam")) (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam update -u")) (copy (src ocamlformat.opam ocamlformat-rpc-lib.opam ocamlformat-lib.opam ocamlformat-bench.opam) (dst ./src/./)) (run (network host) (shell "opam pin add -yn ocamlformat.dev './src/./' && \ \nopam pin add -yn ocamlformat-rpc-lib.dev './src/./' && \ \nopam pin add -yn ocamlformat-lib.dev './src/./' && \ \nopam pin add -yn ocamlformat-bench.dev './src/./'")) (run (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-build-info.3.23.1 dune-configurator.3.23.1 either.1.0.0 fix.20250919 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocp-indent.1.9.0 re.1.14.0 sexplib0.v0.16.0 stdio.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 uucp.17.0.0 uuseg.17.0.0 uutf.1.0.4 yojson.3.0.0") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam update --depexts && opam install --cli=2.5 --depext-only -y ocamlformat.dev ocamlformat-rpc-lib.dev ocamlformat-lib.dev ocamlformat-bench.dev $DEPS")) (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst ./src)) (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2026-06-02 08:20.09: Waiting for resource in pool OCluster 2026-06-02 08:20.09: Waiting for worker… 2026-06-02 08:22.41: Got resource from pool OCluster Building on m1-worker-02 All commits already cached HEAD is now at f365c507e s/needs_raw_cmts_after_kw/is_special_or_nested_special_beginend/g (from macos-homebrew-ocaml-4.14) 2026-06-02 08:22.42 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache /: (comment macos-homebrew-4.14_arm64_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam")) 2026-06-02 08:22.42 ---> using "75b1629629d7f21c50a7e1e39b2ef83e2edb8ace81aab34254c0c8782b814749" from cache /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 95f7875db7..3e30e43808 master -> origin/master c180e16309 Merge pull request #29907 from dra27/host-arch-fixes 2026-06-02 08:22.42 ---> using "4c7d90c3a15e6710ad6112e38784864e90f721b57b6fa4327577d447e0fe7965" from cache /: (run (shell "opam init --reinit -ni")) No configuration file found, using 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 /Users/mac1000/.opam from version 2.1 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 1 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=1 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///Users/mac1000/opam-repository default (at git+file:///Users/mac1000/opam-repository): [WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html) default (at git+file:///Users/mac1000/opam-repository): [INFO] opam 2.5.1 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html) 2026-06-02 08:22.42 ---> using "f2721522754f24dcff01c410c4f1ea20bd2540eaa79b5adb19dc0bd58de953ff" from cache /: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Darwin 24.5.0 The OCaml toplevel, version 4.14.2 2.5.0 2026-06-02 08:22.43 ---> using "e21d84c08a881741acbcba7ab42e784cd4e912e88adea0ec62718a5be25a8700" from cache /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam update -u")) <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] no changes from git+file:///Users/mac1000/opam-repository Everything as up-to-date as possible The following packages are not being upgraded because the new versions conflict with other installed packages: - ocaml.5.5.0 - ocaml-config.3 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) 2026-06-02 08:22.43 ---> using "fe5007faefaf219327f4ac964f62bf94ece5fe1e18fe6bc3cf0025b42e482156" from cache /: (copy (src ocamlformat.opam ocamlformat-rpc-lib.opam ocamlformat-lib.opam ocamlformat-bench.opam) (dst ./src/./)) 2026-06-02 08:22.44 ---> saved as "64bf28893eee36e13f91daebf4e375344b44fb4beb5fb5c50bb5a6fa3b98b72b" /: (run (network host) (shell "opam pin add -yn ocamlformat.dev './src/./' && \ \nopam pin add -yn ocamlformat-rpc-lib.dev './src/./' && \ \nopam pin add -yn ocamlformat-lib.dev './src/./' && \ \nopam pin add -yn ocamlformat-bench.dev './src/./'")) [ocamlformat.dev] synchronised (file:///Users/mac1000/src) ocamlformat is now pinned to file:///Users/mac1000/src (version dev) [ocamlformat-rpc-lib.dev] synchronised (file:///Users/mac1000/src) ocamlformat-rpc-lib is now pinned to file:///Users/mac1000/src (version dev) [ocamlformat-lib.dev] synchronised (file:///Users/mac1000/src) ocamlformat-lib is now pinned to file:///Users/mac1000/src (version dev) [NOTE] Package ocamlformat-bench does not exist in opam repositories registered in the current switch. [ocamlformat-bench.dev] synchronised (file:///Users/mac1000/src) [WARNING] Failed checks on ocamlformat-bench package definition from source at file:///Users/mac1000/src: warning 68: Missing field 'license' ocamlformat-bench is now pinned to file:///Users/mac1000/src (version dev) 2026-06-02 08:22.57 ---> saved as "c2b079ee45c6cbe5212d74a5a8c797db35b942182767fe41784674bd85aa1961" /: (run (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) 2026-06-02 08:22.58 ---> saved as "87432730a3ed0e99c4dab5de5b552bfd0221449210e0191e2e68b525776f32e9" /: (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-build-info.3.23.1 dune-configurator.3.23.1 either.1.0.0 fix.20250919 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocp-indent.1.9.0 re.1.14.0 sexplib0.v0.16.0 stdio.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 uucp.17.0.0 uuseg.17.0.0 uutf.1.0.4 yojson.3.0.0") /: (env CI true) /: (env OCAMLCI true) /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam update --depexts && opam install --cli=2.5 --depext-only -y ocamlformat.dev ocamlformat-rpc-lib.dev ocamlformat-lib.dev ocamlformat-bench.dev $DEPS")) + /opt/homebrew/bin/brew "update" - ==> Updating Homebrew... - Already up-to-date. <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [ocamlformat-lib.dev] synchronised (file:///Users/mac1000/src) [ocamlformat-bench.dev] synchronised (file:///Users/mac1000/src) [ocamlformat.dev] synchronised (file:///Users/mac1000/src) [ocamlformat-rpc-lib.dev] synchronised (file:///Users/mac1000/src) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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) 2026-06-02 08:23.25 ---> saved as "c8a34eb85dfa5cc9a5d45cd54e841a463b15abbeb3c36d225c09c4600841b107" /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (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 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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 33 packages - install alcotest 1.9.1 - install astring 0.8.5 - install base v0.16.5 - install bechamel 0.5.0 - install camlp-streams 5.0.1 - install cmdliner 2.1.1 - install csexp 1.5.2 - install dune 3.23.1 - install dune-build-info 3.23.1 - install dune-configurator 3.23.1 - install either 1.0.0 - install fix 20250919 - install fmt 0.11.0 - install fpath 0.7.3 - install menhir 20260209 - install menhirCST 20260209 - install menhirGLR 20260209 - install menhirLib 20260209 - install menhirSdk 20260209 - install ocaml-syntax-shims 1.0.0 - install ocaml-version 4.1.1 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocp-indent 1.9.0 - install re 1.14.0 - install sexplib0 v0.16.0 - install stdio v0.16.0 - install stdlib-shims 0.3.0 - install topkg 1.1.1 - install uucp 17.0.0 - install uuseg 17.0.0 - install uutf 1.0.4 - install yojson 3.0.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved base.v0.16.5 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved alcotest.1.9.1 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved bechamel.0.5.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved cmdliner.2.1.1 (cached) -> retrieved either.1.0.0 (cached) -> retrieved fix.20250919 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocaml-version.4.1.1 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209 (cached) -> retrieved ocp-indent.1.9.0 (cached) -> retrieved re.1.14.0 (cached) -> retrieved sexplib0.v0.16.0 (cached) -> retrieved stdio.v0.16.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved uuseg.17.0.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved uucp.17.0.0 (cached) -> retrieved yojson.3.0.0 (cached) -> retrieved dune.3.23.1, dune-build-info.3.23.1, dune-configurator.3.23.1 (cached) -> installed ocamlbuild.0.16.1 -> installed cmdliner.2.1.1 -> 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 fpath.0.7.3 -> installed dune.3.23.1 -> installed csexp.1.5.2 -> installed camlp-streams.5.0.1 -> installed menhirCST.20260209 -> installed fix.20250919 -> installed either.1.0.0 -> installed dune-build-info.3.23.1 -> installed bechamel.0.5.0 -> installed menhirGLR.20260209 -> installed menhirLib.20260209 -> installed ocaml-version.4.1.1 -> installed ocaml-syntax-shims.1.0.0 -> installed dune-configurator.3.23.1 -> installed stdlib-shims.0.3.0 -> installed menhirSdk.20260209 -> installed sexplib0.v0.16.0 -> installed ocp-indent.1.9.0 -> installed re.1.14.0 -> installed yojson.3.0.0 -> installed alcotest.1.9.1 -> installed base.v0.16.5 -> installed menhir.20260209 -> installed stdio.v0.16.0 -> installed uucp.17.0.0 -> installed uuseg.17.0.0 Done. <><> ocp-indent.1.9.0 installed successfully ><><><><><><><><><><><><><><><><><> => This package requires additional configuration for use in editors. Install package 'user-setup', or manually: * for Emacs, add these lines to ~/.emacs: (add-to-list 'load-path "/Users/mac1000/.opam/4.14.2/share/emacs/site-lisp") (require 'ocp-indent) * for Vim, add this line to ~/.vimrc: set rtp^="/Users/mac1000/.opam/4.14.2/share/ocp-indent/vim" # To update the current shell environment, run: eval $(opam env) 2026-06-02 08:24.30 ---> saved as "33252da534553b48e63763144965d2ec1888ee86b9cc2a77191ae43b6c8b9336" /: (copy (src .) (dst ./src)) 2026-06-02 08:24.32 ---> saved as "24b927d2a1ceee015200824717611f4da288666c431841293effdf76c05dc093" /: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test/unit && ./test_unit.exe) Testing `ocamlformat'. This run has ID `IR0VLNXH'. ................................................................................ ................................................................................ ............................................ 2026-06-02 08:24.45 ---> saved as "2cb9f59a4af2070306fba953a17ea2cce0866e303bf1594f014cbfd034add71f" Job succeeded 2026-06-02 08:24.50: Job succeeded