2026-03-30 07:27.54: New job: test ahrefs/atd https://github.com/ahrefs/atd.git#refs/heads/martin/json-ast (b749bbee2fc6ef0bc9a62b7878b7da93b418203d) (macos-x86_64:macos-homebrew-4.14_opam-2.5) Base: macos-homebrew-ocaml-4.14 Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/atd.git" -b "martin/json-ast" && cd "atd" && git reset --hard b749bbee cat > Dockerfile <<'END-OF-DOCKERFILE' FROM macos-homebrew-ocaml-4.14 # macos-homebrew-4.14_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 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 atdts.opam atds.opam atdpy.opam atdml.opam atdj.opam atdgen.opam atdgen-runtime.opam atdgen-codec-runtime.opam atdd.opam atdcpp.opam atd.opam atd-jsonlike.opam ./src/./ RUN opam pin add -yn atdts.dev './src/./' && \ opam pin add -yn atds.dev './src/./' && \ opam pin add -yn atdpy.dev './src/./' && \ opam pin add -yn atdml.dev './src/./' && \ opam pin add -yn atdj.dev './src/./' && \ opam pin add -yn atdgen.dev './src/./' && \ opam pin add -yn atdgen-runtime.dev './src/./' && \ opam pin add -yn atdgen-codec-runtime.dev './src/./' && \ opam pin add -yn atdd.dev './src/./' && \ opam pin add -yn atdcpp.dev './src/./' && \ opam pin add -yn atd.dev './src/./' && \ opam pin add -yn atd-jsonlike.dev './src/./' RUN echo '(lang dune 3.0)' > './src/./dune-project' ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base biniou.1.2.2 camlp-streams.5.0.1 cmdliner.2.1.0 conf-python-3.9.0.0 cppo.1.8.0 dune.3.22.0 easy-format.1.3.4 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-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.38.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 testo.0.4.0 testo-diff.0.4.0 testo-util.0.4.0 topkg.1.1.1 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 atdts.dev atds.dev atdpy.dev atdml.dev atdj.dev atdgen.dev atdgen-runtime.dev atdgen-codec-runtime.dev atdd.dev atdcpp.dev atd.dev atd-jsonlike.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 2026-03-30 07:27.54: Using cache hint "ahrefs/atd-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_opam-2.5-2aadc5f08f8ef3c0a0ed287542d8772b" 2026-03-30 07:27.54: Using OBuilder spec: ((from macos-homebrew-ocaml-4.14) (comment macos-homebrew-4.14_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 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src atdts.opam atds.opam atdpy.opam atdml.opam atdj.opam atdgen.opam atdgen-runtime.opam atdgen-codec-runtime.opam atdd.opam atdcpp.opam atd.opam atd-jsonlike.opam) (dst ./src/./)) (run (network host) (shell "opam pin add -yn atdts.dev './src/./' && \ \nopam pin add -yn atds.dev './src/./' && \ \nopam pin add -yn atdpy.dev './src/./' && \ \nopam pin add -yn atdml.dev './src/./' && \ \nopam pin add -yn atdj.dev './src/./' && \ \nopam pin add -yn atdgen.dev './src/./' && \ \nopam pin add -yn atdgen-runtime.dev './src/./' && \ \nopam pin add -yn atdgen-codec-runtime.dev './src/./' && \ \nopam pin add -yn atdd.dev './src/./' && \ \nopam pin add -yn atdcpp.dev './src/./' && \ \nopam pin add -yn atd.dev './src/./' && \ \nopam pin add -yn atd-jsonlike.dev './src/./'")) (run (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base biniou.1.2.2 camlp-streams.5.0.1 cmdliner.2.1.0 conf-python-3.9.0.0 cppo.1.8.0 dune.3.22.0 easy-format.1.3.4 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-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.38.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 testo.0.4.0 testo-diff.0.4.0 testo-util.0.4.0 topkg.1.1.1 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 atdts.dev atds.dev atdpy.dev atdml.dev atdj.dev atdgen.dev atdgen-runtime.dev atdgen-codec-runtime.dev atdd.dev atdcpp.dev atd.dev atd-jsonlike.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")) ) 2026-03-30 07:27.54: Waiting for resource in pool OCluster 2026-03-30 07:27.54: Waiting for worker… 2026-03-30 07:27.54: Got resource from pool OCluster Building on i7-worker-01 HEAD is now at 4daecb8 atd-jsonlike: use Testo.check instead of custom check_eq helper HEAD is now at b749bbe Fix examples (from macos-homebrew-ocaml-4.14) 2026-03-30 07:27.56 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache /: (comment macos-homebrew-4.14_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")) 2026-03-30 07:27.56 ---> using "75b1629629d7f21c50a7e1e39b2ef83e2edb8ace81aab34254c0c8782b814749" 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 2026-03-30 07:27.56 ---> using "a61e945ab7671a6fff400f946e3fe88df4d67a783ea1f56fa59dc21595ef1b19" 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 2026-03-30 07:27.57 ---> using "11a9923a4c4f0ab256d15330129e4c4938459d2e6239eb4f7bdf0f2620300e09" 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 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 4c9d80b731..46f289cd37 master -> origin/master 46f289cd37 Merge pull request #29563 from NathanReb/release-ppxlib-0.38.0 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised 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) 2026-03-30 07:27.57 ---> using "5c298a6bc799212a82bc1980c2a6146833c4e52c907d80e0de73faac53bdf212" from cache /: (copy (src atdts.opam atds.opam atdpy.opam atdml.opam atdj.opam atdgen.opam atdgen-runtime.opam atdgen-codec-runtime.opam atdd.opam atdcpp.opam atd.opam atd-jsonlike.opam) (dst ./src/./)) 2026-03-30 07:27.57 ---> using "579b0f18571c5dfeb1f36d04ff470b5809b0266f9361b8a8d0f960c8ab02edf6" from cache /: (run (network host) (shell "opam pin add -yn atdts.dev './src/./' && \ \nopam pin add -yn atds.dev './src/./' && \ \nopam pin add -yn atdpy.dev './src/./' && \ \nopam pin add -yn atdml.dev './src/./' && \ \nopam pin add -yn atdj.dev './src/./' && \ \nopam pin add -yn atdgen.dev './src/./' && \ \nopam pin add -yn atdgen-runtime.dev './src/./' && \ \nopam pin add -yn atdgen-codec-runtime.dev './src/./' && \ \nopam pin add -yn atdd.dev './src/./' && \ \nopam pin add -yn atdcpp.dev './src/./' && \ \nopam pin add -yn atd.dev './src/./' && \ \nopam pin add -yn atd-jsonlike.dev './src/./'")) [atdts.dev] synchronised (file:///Users/mac1000/src) atdts is now pinned to file:///Users/mac1000/src (version dev) [atds.dev] synchronised (file:///Users/mac1000/src) atds is now pinned to file:///Users/mac1000/src (version dev) [atdpy.dev] synchronised (file:///Users/mac1000/src) atdpy is now pinned to file:///Users/mac1000/src (version dev) [atdml.dev] synchronised (file:///Users/mac1000/src) atdml is now pinned to file:///Users/mac1000/src (version dev) [atdj.dev] synchronised (file:///Users/mac1000/src) atdj is now pinned to file:///Users/mac1000/src (version dev) [atdgen.dev] synchronised (file:///Users/mac1000/src) atdgen is now pinned to file:///Users/mac1000/src (version dev) [atdgen-runtime.dev] synchronised (file:///Users/mac1000/src) atdgen-runtime is now pinned to file:///Users/mac1000/src (version dev) [atdgen-codec-runtime.dev] synchronised (file:///Users/mac1000/src) atdgen-codec-runtime is now pinned to file:///Users/mac1000/src (version dev) [atdd.dev] synchronised (file:///Users/mac1000/src) atdd is now pinned to file:///Users/mac1000/src (version dev) [atdcpp.dev] synchronised (file:///Users/mac1000/src) atdcpp is now pinned to file:///Users/mac1000/src (version dev) [atd.dev] synchronised (file:///Users/mac1000/src) atd is now pinned to file:///Users/mac1000/src (version dev) [NOTE] Package atd-jsonlike does not exist in opam repositories registered in the current switch. [atd-jsonlike.dev] synchronised (file:///Users/mac1000/src) atd-jsonlike is now pinned to file:///Users/mac1000/src (version dev) 2026-03-30 07:27.57 ---> using "83a44e3d88bc212d1350d506a7fe55ca7c33fd5264981a58ab16f8d9a19ec888" from cache /: (run (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) 2026-03-30 07:27.58 ---> using "0bcd8dffeab43c6365a8e3f033cdf5211e8758217eac73d8fcf002eff2536445" from cache /: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base biniou.1.2.2 camlp-streams.5.0.1 cmdliner.2.1.0 conf-python-3.9.0.0 cppo.1.8.0 dune.3.22.0 easy-format.1.3.4 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-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.38.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 testo.0.4.0 testo-diff.0.4.0 testo-util.0.4.0 topkg.1.1.1 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 atdts.dev atds.dev atdpy.dev atdml.dev atdj.dev atdgen.dev atdgen-runtime.dev atdgen-codec-runtime.dev atdd.dev atdcpp.dev atd.dev atd-jsonlike.dev $DEPS")) + /usr/local/bin/brew "update" - ==> Updating Homebrew... - Already up-to-date. [ERROR] Package ppxlib has no version 0.38.0. "/usr/bin/env" "bash" "-c" "opam update --depexts && opam install --cli=2.5 --depext-only -y atdts.dev atds.dev atdpy.dev atdml.dev atdj.dev atdgen.dev atdgen-runtime.dev atdgen-codec-runtime.dev atdd.dev atdcpp.dev atd.dev atd-jsonlike.dev $DEPS" failed with exit status 5 2026-03-30 07:28.27: Job failed: Failed: Build failed