macos-homebrew-4.14_arm64_opam-2.3

2025-06-08 10:36.45: New job: test ocaml-ppx/ppx_deriving_yojson https://github.com/ocaml-ppx/ppx_deriving_yojson.git#refs/heads/master (72c4548b484d0253cd168c245b69ae5e0bc78471) (macos-arm64:macos-homebrew-4.14_arm64_opam-2.3)
Base: macos-homebrew-ocaml-4.14
Opam project build

To reproduce locally:

git clone --recursive "https://github.com/ocaml-ppx/ppx_deriving_yojson.git" -b "master" && cd "ppx_deriving_yojson" && git reset --hard 72c4548b
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-4.14
# macos-homebrew-4.14_arm64_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN ln -f ~/local/bin/opam-2.3 ~/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 0e1a25ffde388b436cc1998777c138d69666193d || git fetch origin master) && git reset -q --hard 0e1a25ffde388b436cc1998777c138d69666193d && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 ppx_deriving_yojson.opam ./src/./
RUN opam pin add -yn ppx_deriving_yojson.dev './src/./'
RUN echo '(lang dune 3.0)' > './src/./dune-project'
ENV DEPS="base-bigarray.base base-threads.base base-unix.base cppo.1.8.0 dune.3.19.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppxlib.0.36.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 yojson.3.0.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.3 --depext-only -y ppx_deriving_yojson.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

2025-06-08 10:36.45: Using cache hint "ocaml-ppx/ppx_deriving_yojson-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.3-5c1df91317e790901cdd4830b80cebac"
2025-06-08 10:36.45: Using OBuilder spec:
((from macos-homebrew-ocaml-4.14)
 (comment macos-homebrew-4.14_arm64_opam-2.3)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (run (shell "ln -f ~/local/bin/opam-2.3 ~/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 0e1a25ffde388b436cc1998777c138d69666193d || git fetch origin master) && git reset -q --hard 0e1a25ffde388b436cc1998777c138d69666193d && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src ppx_deriving_yojson.opam) (dst ./src/./))
 (run (network host)
      (shell "opam pin add -yn ppx_deriving_yojson.dev './src/./'"))
 (run (network host)
      (shell "echo '(lang dune 3.0)' > './src/./dune-project'"))
 (env DEPS "base-bigarray.base base-threads.base base-unix.base cppo.1.8.0 dune.3.19.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppxlib.0.36.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 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=2.3 --depext-only -y ppx_deriving_yojson.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"))
)

2025-06-08 10:36.45: Waiting for resource in pool OCluster
2025-06-08 10:36.46: Waiting for worker…
2025-06-08 10:36.54: Got resource from pool OCluster
Building on m1-worker-01
All commits already cached
HEAD is now at 72c4548 Update README.md (#167)

(from macos-homebrew-ocaml-4.14)
2025-06-08 10:36.54 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache

/: (comment macos-homebrew-4.14_arm64_opam-2.3)

/: (user (uid 1000) (gid 1000))

/: (env CLICOLOR_FORCE 1)

/: (env OPAMCOLOR always)

/: (run (shell "ln -f ~/local/bin/opam-2.3 ~/local/bin/opam"))
2025-06-08 10:36.55 ---> using "d185bb362ab7a62e22c76fe28c4578fe7a4e17f7cc7bc09a3073972dfb5efd3b" 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
2025-06-08 10:36.55 ---> using "1a239dab0512a5f76e4948de67b26faca67b4de935df003aa7f81d4e2d68958d" from cache

/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Darwin 23.4.0
The OCaml toplevel, version 4.14.2
2.3.0
2025-06-08 10:36.55 ---> using "f52eecff7be584d99550d2f8c42b8f22f9135c2276c46c827a485f089226c5ac" 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 0e1a25ffde388b436cc1998777c138d69666193d || git fetch origin master) && git reset -q --hard 0e1a25ffde388b436cc1998777c138d69666193d && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   11bdbee611..c037675bed  master     -> origin/master
0e1a25ffde Merge pull request #27956 from Leonidas-from-XIV/release-yojson-3.0.0

<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///Users/mac1000/opam-repository

Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).

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, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-06-08 10:36.55 ---> using "53282224fe89322b38d5e36d72a01755c463d7426edafd1d373959d5d816e951" from cache

/: (copy (src ppx_deriving_yojson.opam) (dst ./src/./))
2025-06-08 10:36.55 ---> using "3ae41dcdf6fc996844a3b8dba3ac90d1124be2a46bcacdcec0ebe0765ed9840e" from cache

/: (run (network host)
        (shell "opam pin add -yn ppx_deriving_yojson.dev './src/./'"))
[ppx_deriving_yojson.dev] synchronised (file:///Users/mac1000/src)
ppx_deriving_yojson is now pinned to file:///Users/mac1000/src (version dev)
2025-06-08 10:36.55 ---> using "fe84986887ce30b0a54ff105c4283fa7eb85399ff9b8b54677aca4f69aa9e6bc" from cache

/: (run (network host)
        (shell "echo '(lang dune 3.0)' > './src/./dune-project'"))
2025-06-08 10:36.56 ---> using "63da2d451693c7f4f95e4d07500ff98b3f1ccca82cb8a201861efb60cadbd380" from cache

/: (env DEPS "base-bigarray.base base-threads.base base-unix.base cppo.1.8.0 dune.3.19.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppxlib.0.36.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 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=2.3 --depext-only -y ppx_deriving_yojson.dev $DEPS"))
+ /opt/homebrew/bin/brew "update"
- ==> Updating Homebrew...
- Already up-to-date.

<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ppx_deriving_yojson.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).
2025-06-08 10:36.56 ---> using "ce182cf187f85a7ebebf48fde0064badc0c63cde8e0d9b7895669f8a29d19b0e" from cache

/: (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 12 packages
  - install cppo                1.8.0
  - install dune                3.19.0
  - install ocaml-compiler-libs v0.12.4
  - install ocamlfind           1.9.8
  - install ounit2              2.2.7
  - install ppx_derivers        1.2.1
  - install ppx_deriving        6.1.0
  - install ppxlib              0.36.0
  - install seq                 base
  - install sexplib0            v0.17.0
  - install stdlib-shims        0.3.0
  - install yojson              3.0.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ounit2.2.2.7  (cached)
-> retrieved ppx_deriving.6.1.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved dune.3.19.0  (cached)
-> installed ocamlfind.1.9.8
-> installed dune.3.19.0
-> installed stdlib-shims.0.3.0
-> installed ppx_derivers.1.2.1
-> installed ocaml-compiler-libs.v0.12.4
-> installed sexplib0.v0.17.0
-> installed cppo.1.8.0
-> installed yojson.3.0.0
-> installed ounit2.2.2.7
-> installed ppxlib.0.36.0
-> installed ppx_deriving.6.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-06-08 10:36.56 ---> using "2ddfcf4772a978a5f51cd24fdf78ec3a6d9587f5f09098467d95f604029f94d1" from cache

/: (copy (src .) (dst ./src))
2025-06-08 10:36.56 ---> using "f4e3ea63cc62e0e92de718d0e7310d1e931c129014bdeeadb7aed979cb9ddf73" from cache

/: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /Users/mac1000/.opam/4.14.2/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w -9-39-27-34-37 -g -bin-annot -I src_test/.test_ppx_yojson.eobjs/byte -I /Users/mac1000/.opam/4.14.2/lib/ounit2 -I /Users/mac1000/.opam/4.14.2/lib/ounit2/advanced -I /Users/mac1000/.opam/4.14.2/lib/ppx_deriving/runtime -I /Users/mac1000/.opam/4.14.2/lib/seq -I /Users/mac1000/.opam/4.14.2/lib/stdlib-shims -I /Users/mac1000/.opam/4.14.2/lib/yojson -I src/.ppx_deriving_yojson_runtime.objs/byte -no-alias-deps -opaque -o src_test/.test_ppx_yojson.eobjs/byte/test_ppx_yojson.cmo -c -impl src_test/test_ppx_yojson.pp.ml)
File "src_test/test_ppx_yojson.ml", line 28, characters 34-38:
28 |   assert_equal ~printer:show_json json (cleanup (to_json obj));
                                       ^^^^
Error: This expression has type Yojson.Safe.t
       but an expression was expected of type json
       The first variant type does not allow tag(s) `Tuple, `Variant
"/usr/bin/env" "bash" "-c" "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2025-06-08 10:37.02: Job failed: Failed: Build failed