2026-02-25 19:23.29: New job: test ocaml-ppx/ppx_deriving https://github.com/ocaml-ppx/ppx_deriving.git#refs/pull/301/head (eea20a0b6e395f3693388b0b303c066a954b2249) (macos-arm64:macos-homebrew-5.4_arm64_opam-2.5) Base: macos-homebrew-ocaml-5.4 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-ppx/ppx_deriving.git" && cd "ppx_deriving" && git fetch origin "refs/pull/301/head" && git reset --hard eea20a0b cat > Dockerfile <<'END-OF-DOCKERFILE' FROM macos-homebrew-ocaml-5.4 # macos-homebrew-5.4_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 opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version RUN cd ~/opam-repository && (git cat-file -e 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 ppx_deriving.opam ./src/./ RUN opam pin add -yn ppx_deriving.dev './src/./' RUN echo '(lang dune 3.0)' > './src/./dune-project' ENV DEPS="base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ppx_deriving.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 2026-02-25 19:23.29: Using cache hint "ocaml-ppx/ppx_deriving-macos-homebrew-ocaml-5.4-macos-homebrew-5.4_arm64_opam-2.5-a6087ec91a0cbf4d40b0cec8ff0c8ab7" 2026-02-25 19:23.29: Using OBuilder spec: ((from macos-homebrew-ocaml-5.4) (comment macos-homebrew-5.4_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 (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 "cd ~/opam-repository && (git cat-file -e 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src ppx_deriving.opam) (dst ./src/./)) (run (network host) (shell "opam pin add -yn ppx_deriving.dev './src/./'")) (run (network host) (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) (env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0") (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 ppx_deriving.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")) ) 2026-02-25 19:23.29: Waiting for resource in pool OCluster 2026-02-25 19:23.30: Waiting for worker… 2026-02-25 20:25.19: Got resource from pool OCluster Building on m1-worker-03 HEAD is now at c6e1b08 Merge pull request #297 from arvidj/aj/create-set-default-loc HEAD is now at eea20a0 add `[@@deriving pp]` that only generates `pp` and not `show` (from macos-homebrew-ocaml-5.4) 2026-02-25 20:25.20 ---> using "338135fbf1889e924a607b47198b8b308c32a925cc9436066d65a9bdc402cad5" from cache /: (comment macos-homebrew-5.4_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")) 2026-02-25 20:25.21 ---> using "0e9d0f8ed44ab1f77ef30c8d8456629e6c63f869a24319cbb64657a84e315111" 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] no changes from git+file:///Users/mac1000/opam-repository 2026-02-25 20:25.21 ---> using "06effe220fa63e5f9fae9bf4643255961d59bf292a94931a0e1dd6d81a9fa7c6" from cache /: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Darwin 24.5.0 The OCaml toplevel, version 5.4.0 2.5.0 2026-02-25 20:25.21 ---> using "78e99acc02a52806060d0075d40f6ea681e9ef77eb60ecbbaff6e5155272646b" 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 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 95f7875db7..302e116c40 master -> origin/master 302e116c40 Merge pull request #29374 from shonfeder/release-dune-3.21.1 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///Users/mac1000/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-02-25 20:25.21 ---> using "fb91cd530a120a6315ab9b3a2e0673d2f54fa69534b2b521f1d52968188d071b" from cache /: (copy (src ppx_deriving.opam) (dst ./src/./)) 2026-02-25 20:25.23 ---> saved as "4b61c502996626d37dd9cc481572f34a35e62ba3ca370450dbabaaec5f23c933" /: (run (network host) (shell "opam pin add -yn ppx_deriving.dev './src/./'")) [ppx_deriving.dev] synchronised (file:///Users/mac1000/src) ppx_deriving is now pinned to file:///Users/mac1000/src (version dev) 2026-02-25 20:25.33 ---> saved as "8391925df8dc5ba28e55994869f80b4c69b1e45692cfcabf12a1141f01b27368" /: (run (network host) (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) 2026-02-25 20:25.34 ---> saved as "d4482b01a91b8b4082f17e97ebbe25a19191d0086f1c5aef29cf22543af6db27" /: (env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.1 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0") /: (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 ppx_deriving.dev $DEPS")) + /opt/homebrew/bin/brew "update" - ==> Updating Homebrew... - ==> Downloading https://ghcr.io/v2/homebrew/core/portable-ruby/blobs/sha256:1c98fa49eacc935640a6f8e10a2bf33f14cfc276804b71ddb658ea45ba99d167 - Already downloaded: /Users/mac1000/Library/Caches/Homebrew/portable-ruby-3.4.8.arm64_big_sur.bottle.tar.gz - ==> Pouring portable-ruby-3.4.8.arm64_big_sur.bottle.tar.gz - ==> Homebrew collects anonymous analytics. - Read the analytics documentation (and how to opt-out) here: - https://docs.brew.sh/Analytics - No analytics have been recorded yet (nor will be during this `brew` run). - - ==> Homebrew is run entirely by unpaid volunteers. Please consider donating: - https://github.com/Homebrew/brew#donations - - Updated 2 taps (homebrew/core and homebrew/cask). - ==> New Formulae - cwalk: Cross-platform path library for C/C++ <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [ppx_deriving.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 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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) 2026-02-25 20:26.01 ---> saved as "5cbe3598b5366f35e95497565fd27733c96eb947ab73dd63369946bf78b79595" /: (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 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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 10 packages - install cppo 1.8.0 - install dune 3.21.1 - install ocaml-compiler-libs v0.17.0 - install ocamlfind 1.9.8 - install ounit2 2.2.7 - install ppx_derivers 1.2.1 - install ppxlib 0.37.0 - install seq base - install sexplib0 v0.17.0 - install stdlib-shims 0.3.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved ocaml-compiler-libs.v0.17.0 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ppx_derivers.1.2.1 (cached) -> retrieved ounit2.2.2.7 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved sexplib0.v0.17.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved ppxlib.0.37.0 (cached) -> retrieved dune.3.21.1 (cached) -> installed ocamlfind.1.9.8 -> installed dune.3.21.1 -> installed ppx_derivers.1.2.1 -> installed stdlib-shims.0.3.0 -> installed ocaml-compiler-libs.v0.17.0 -> installed sexplib0.v0.17.0 -> installed cppo.1.8.0 -> installed ounit2.2.2.7 -> installed ppxlib.0.37.0 Done. # To update the current shell environment, run: eval $(opam env) 2026-02-25 20:26.54 ---> saved as "838b1bca09d5a36e0f94b0fd3c44bd215ee7e30262c6a4b9ad258eada0cecb75" /: (copy (src .) (dst ./src)) 2026-02-25 20:26.55 ---> saved as "3c1530df1907b5cf4bf9acb5b7bd47af395bfcfeb9013351d8b41c0812af4cce" /: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/src_test/api && ./test_api.exe) . Ran: 1 tests in: 0.12 seconds. OK (cd _build/default/src_test/fold && ./test_deriving_fold.exe) .... Ran: 4 tests in: 0.21 seconds. OK (cd _build/default/src_test/make && ./test_deriving_make.exe) .... Ran: 4 tests in: 0.13 seconds. OK (cd _build/default/src_test/create && ./test_deriving_create.exe) .. Ran: 2 tests in: 0.25 seconds. OK (cd _build/default/src_test/eq && ./test_deriving_eq.exe) ............ Ran: 12 tests in: 0.24 seconds. OK (cd _build/default/src_test/iter && ./test_deriving_iter.exe) .... Ran: 4 tests in: 0.24 seconds. OK (cd _build/default/src_test/ord && ./test_deriving_ord.exe) .............. Ran: 14 tests in: 0.22 seconds. OK (cd _build/default/src_test/map && ./test_deriving_map.exe) ............ Ran: 12 tests in: 0.25 seconds. OK (cd _build/default/src_test/show && ./test_deriving_show.exe) ........................ Ran: 24 tests in: 0.25 seconds. OK (cd _build/default/src_test/deriving && ./test_ppx_deriving.exe) .. Ran: 2 tests in: 0.25 seconds. OK 2026-02-25 20:27.00 ---> saved as "a78412f587ba4c5284736e7498fd287212e19616306790a7b86eb0214f1dbf5e" Job succeeded 2026-02-25 20:27.08: Job succeeded