2026-02-24 18:13.53: New job: test art-w/sherlodoc https://github.com/art-w/sherlodoc.git#refs/heads/master (77ecc829dea23a312a50a74852c3263365bbdeab) (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/art-w/sherlodoc.git" -b "master" && cd "sherlodoc" && git reset --hard 77ecc829 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 opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version RUN cd ~/opam-repository && (git cat-file -e f15d82d4876db0d9c8ffca03adbd331cd7612081 || git fetch origin master) && git reset -q --hard f15d82d4876db0d9c8ffca03adbd331cd7612081 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 sherlodoc.opam ./src/./ RUN opam pin add -yn sherlodoc.dev './src/./' RUN echo '(lang dune 3.0)' > './src/./dune-project' ENV DEPS="alcotest.1.9.1 astring.0.8.5 b0.0.0.6 base.v0.16.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 brr.0.0.8 camlp-streams.5.0.1 checkseum.0.5.2 cmdliner.2.1.0 conf-bash.1 cppo.1.8.0 crunch.4.0.0 csexp.1.5.2 decompress.1.5.3 dune.3.21.1 dune-configurator.3.21.1 fmt.0.11.0 fpath.0.7.3 gen.1.1 js_of_ocaml.6.3.2 js_of_ocaml-compiler.6.3.2 js_of_ocaml-toplevel.6.3.2 lwt.6.1.1 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 ocplib-endian.1.2 odig.0.1.0 odoc.3.1.0 odoc-parser.3.1.0 optint.0.3.0 ppx_blob.0.9.0 ppx_derivers.1.2.1 ppxlib.0.37.0 ptime.1.2.0 re.1.14.0 result.1.5 sedlex.3.7 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 tyxml.4.6.0 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 sherlodoc.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 2026-02-24 18:13.53: Using cache hint "art-w/sherlodoc-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.5-c525b23cde63b0a0beb70aade908a805" 2026-02-24 18:13.53: 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 (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 f15d82d4876db0d9c8ffca03adbd331cd7612081 || git fetch origin master) && git reset -q --hard f15d82d4876db0d9c8ffca03adbd331cd7612081 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src sherlodoc.opam) (dst ./src/./)) (run (network host) (shell "opam pin add -yn sherlodoc.dev './src/./'")) (run (network host) (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) (env DEPS "alcotest.1.9.1 astring.0.8.5 b0.0.0.6 base.v0.16.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 brr.0.0.8 camlp-streams.5.0.1 checkseum.0.5.2 cmdliner.2.1.0 conf-bash.1 cppo.1.8.0 crunch.4.0.0 csexp.1.5.2 decompress.1.5.3 dune.3.21.1 dune-configurator.3.21.1 fmt.0.11.0 fpath.0.7.3 gen.1.1 js_of_ocaml.6.3.2 js_of_ocaml-compiler.6.3.2 js_of_ocaml-toplevel.6.3.2 lwt.6.1.1 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 ocplib-endian.1.2 odig.0.1.0 odoc.3.1.0 odoc-parser.3.1.0 optint.0.3.0 ppx_blob.0.9.0 ppx_derivers.1.2.1 ppxlib.0.37.0 ptime.1.2.0 re.1.14.0 result.1.5 sedlex.3.7 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 tyxml.4.6.0 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 sherlodoc.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")) ) 2026-02-24 18:13.53: Waiting for resource in pool OCluster 2026-02-24 19:09.00: Waiting for worker… 2026-02-24 21:37.17: Got resource from pool OCluster Building on m1-worker-03 All commits already cached HEAD is now at 77ecc82 Merge pull request #25 from art-w/remove_weird_warnings (from macos-homebrew-ocaml-4.14) 2026-02-24 21:37.18 ---> 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")) 2026-02-24 21:37.18 ---> 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 2026-02-24 21:37.18 ---> 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 2026-02-24 21:37.18 ---> 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 f15d82d4876db0d9c8ffca03adbd331cd7612081 || git fetch origin master) && git reset -q --hard f15d82d4876db0d9c8ffca03adbd331cd7612081 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 95f7875db7..f15d82d487 master -> origin/master f15d82d487 Merge pull request #29449 from raphael-proust/opam-publish-lwt.6.1.1 <><> 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.5.4.1 - ocaml-config.3 However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.4.1"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-02-24 21:37.18 ---> using "6d50bebe410a1e575c0b12f885c1b145d7404afff0b54f64fa226ea5a1b74c2d" from cache /: (copy (src sherlodoc.opam) (dst ./src/./)) 2026-02-24 21:37.19 ---> saved as "b2ffd223e377c37e11a23c4980d9f22307af7194e81fa367b5564e14afab18ed" /: (run (network host) (shell "opam pin add -yn sherlodoc.dev './src/./'")) [sherlodoc.dev] synchronised (file:///Users/mac1000/src) sherlodoc is now pinned to file:///Users/mac1000/src (version dev) 2026-02-24 21:37.43 ---> saved as "411a0e36bcdc37caf216ccd89d954c46d72ffcb7acea01aef372a747ff2d25a9" /: (run (network host) (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) 2026-02-24 21:37.44 ---> saved as "4ae4dfc28243cd73f704cde14e8ff63548dd146fd34fb7a0fc87b8d0d2cd5b81" /: (env DEPS "alcotest.1.9.1 astring.0.8.5 b0.0.0.6 base.v0.16.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 brr.0.0.8 camlp-streams.5.0.1 checkseum.0.5.2 cmdliner.2.1.0 conf-bash.1 cppo.1.8.0 crunch.4.0.0 csexp.1.5.2 decompress.1.5.3 dune.3.21.1 dune-configurator.3.21.1 fmt.0.11.0 fpath.0.7.3 gen.1.1 js_of_ocaml.6.3.2 js_of_ocaml-compiler.6.3.2 js_of_ocaml-toplevel.6.3.2 lwt.6.1.1 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 ocplib-endian.1.2 odig.0.1.0 odoc.3.1.0 odoc-parser.3.1.0 optint.0.3.0 ppx_blob.0.9.0 ppx_derivers.1.2.1 ppxlib.0.37.0 ptime.1.2.0 re.1.14.0 result.1.5 sedlex.3.7 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 tyxml.4.6.0 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 sherlodoc.dev $DEPS")) + /opt/homebrew/bin/brew "update" - ==> Updating Homebrew... - Already up-to-date. <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [sherlodoc.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) 2026-02-24 21:38.10 ---> saved as "2687285523ff7f6a3223bad66c51ab31436cb29a0f74c26514bd0fe866d1b697" /: (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 53 packages - install alcotest 1.9.1 - install astring 0.8.5 - install b0 0.0.6 - install base v0.16.3 - install base-bytes base - install base64 3.5.2 - install bigstringaf 0.10.0 - install brr 0.0.8 - install camlp-streams 5.0.1 - install checkseum 0.5.2 - install cmdliner 2.1.0 - install conf-bash 1 - install cppo 1.8.0 - install crunch 4.0.0 - install csexp 1.5.2 - install decompress 1.5.3 - install dune 3.21.1 - install dune-configurator 3.21.1 - install fmt 0.11.0 - install fpath 0.7.3 - install gen 1.1 - install js_of_ocaml 6.3.2 - install js_of_ocaml-compiler 6.3.2 - install js_of_ocaml-toplevel 6.3.2 - install lwt 6.1.1 - install menhir 20260209 - install menhirCST 20260209 - install menhirGLR 20260209 - install menhirLib 20260209 - install menhirSdk 20260209 - install ocaml-compiler-libs v0.12.4 - install ocaml-syntax-shims 1.0.0 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install odig 0.1.0 - install odoc 3.1.0 - install odoc-parser 3.1.0 - install optint 0.3.0 - install ppx_blob 0.9.0 - install ppx_derivers 1.2.1 - install ppxlib 0.37.0 - install ptime 1.2.0 - install re 1.14.0 - install result 1.5 - install sedlex 3.7 - install seq base - install sexplib0 v0.16.0 - install stdlib-shims 0.3.0 - install topkg 1.1.1 - install tyxml 4.6.0 - install uutf 1.0.4 - install yojson 3.0.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved b0.0.0.6 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved alcotest.1.9.1 (cached) -> retrieved base64.3.5.2 (cached) -> retrieved bigstringaf.0.10.0 (cached) -> retrieved base.v0.16.3 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved brr.0.0.8 (cached) -> retrieved checkseum.0.5.2 (cached) -> installed conf-bash.1 -> retrieved cppo.1.8.0 (cached) -> retrieved crunch.4.0.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved cmdliner.2.1.0 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved gen.1.1 (cached) -> retrieved decompress.1.5.3 (cached) -> retrieved lwt.6.1.1 (cached) -> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209 (cached) -> retrieved ocaml-compiler-libs.v0.12.4 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved js_of_ocaml.6.3.2, js_of_ocaml-compiler.6.3.2, js_of_ocaml-toplevel.6.3.2 (cached) -> retrieved odig.0.1.0 (cached) -> retrieved optint.0.3.0 (cached) -> retrieved odoc.3.1.0, odoc-parser.3.1.0 (cached) -> retrieved ppx_blob.0.9.0 (cached) -> retrieved ppx_derivers.1.2.1 (cached) -> retrieved dune.3.21.1, dune-configurator.3.21.1 (cached) -> retrieved re.1.14.0 (cached) -> installed cmdliner.2.1.0 -> installed ocamlbuild.0.16.1 -> retrieved result.1.5 (cached) -> retrieved ptime.1.2.0 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved ppxlib.0.37.0 (cached) -> retrieved sexplib0.v0.16.0 (cached) -> retrieved sedlex.3.7 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved tyxml.4.6.0 (cached) -> retrieved yojson.3.0.0 (cached) -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed topkg.1.1.1 -> installed uutf.1.0.4 -> installed ptime.1.2.0 -> installed fmt.0.11.0 -> installed astring.0.8.5 -> installed fpath.0.7.3 -> installed dune.3.21.1 -> installed base64.3.5.2 -> installed csexp.1.5.2 -> installed crunch.4.0.0 -> installed menhirGLR.20260209 -> installed menhirCST.20260209 -> installed gen.1.1 -> installed cppo.1.8.0 -> installed camlp-streams.5.0.1 -> installed menhirLib.20260209 -> installed ocplib-endian.1.2 -> installed ocaml-syntax-shims.1.0.0 -> installed ocaml-compiler-libs.v0.12.4 -> installed menhirSdk.20260209 -> installed ppx_derivers.1.2.1 -> installed result.1.5 -> installed optint.0.3.0 -> installed odoc-parser.3.1.0 -> installed stdlib-shims.0.3.0 -> installed dune-configurator.3.21.1 -> installed sexplib0.v0.16.0 -> installed bigstringaf.0.10.0 -> installed checkseum.0.5.2 -> installed re.1.14.0 -> installed yojson.3.0.0 -> installed b0.0.0.6 -> installed alcotest.1.9.1 -> installed decompress.1.5.3 -> installed lwt.6.1.1 -> installed tyxml.4.6.0 [ERROR] The compilation of base.v0.16.3 failed at "dune build -p base -j 7". -> installed menhir.20260209 -> installed odoc.3.1.0 -> installed odig.0.1.0 -> installed ppxlib.0.37.0 -> installed ppx_blob.0.9.0 -> installed sedlex.3.7 -> installed js_of_ocaml-compiler.6.3.2 -> installed js_of_ocaml-toplevel.6.3.2 -> installed brr.0.0.8 -> installed js_of_ocaml.6.3.2 #=== ERROR while compiling base.v0.16.3 =======================================# # context 2.5.0 | macos/arm64 | ocaml-base-compiler.4.14.2 | git+file:///Users/mac1000/opam-repository # path ~/.opam/4.14.2/.opam-switch/build/base.v0.16.3 # command ~/.opam/opam-init/hooks/sandbox.sh build dune build -p base -j 7 # exit-code 1 # env-file ~/.opam/log/base-50000-6e8123.env # output-file ~/.opam/log/base-50000-6e8123.out ### output ### # File "src/dune", line 14, characters 58-68: # 14 | (c_names bytes_stubs exn_stubs int_math_stubs hash_stubs am_testing) # ^^^^^^^^^^ # (cd _build/default/src && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -D_LARGEFILE64_SOURCE -mpopcnt -g -I /Users/mac1000/.opam/4.14.2/lib/ocaml -I /Users/mac1000/.opam/4.14.2/lib/sexplib0 -I ../compiler-stdlib/src -I ../hash_types/src -I ../shadow-stdlib/src -o am_testing.o -c am_testing.c) # clang: error: unsupported option '-mpopcnt' for target 'arm64-apple-darwin24.5.0' # File "src/dune", line 14, characters 22-31: # 14 | (c_names bytes_stubs exn_stubs int_math_stubs hash_stubs am_testing) # ^^^^^^^^^ # (cd _build/default/src && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -D_LARGEFILE64_SOURCE -mpopcnt -g -I /Users/mac1000/.opam/4.14.2/lib/ocaml -I /Users/mac1000/.opam/4.14.2/lib/sexplib0 -I ../compiler-stdlib/src -I ../hash_types/src -I ../shadow-stdlib/src -o exn_stubs.o -c exn_stubs.c) # clang: error: unsupported option '-mpopcnt' for target 'arm64-apple-darwin24.5.0' # File "src/dune", line 14, characters 47-57: # 14 | (c_names bytes_stubs exn_stubs int_math_stubs hash_stubs am_testing) # ^^^^^^^^^^ # (cd _build/default/src && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -D_LARGEFILE64_SOURCE -mpopcnt -g -I /Users/mac1000/.opam/4.14.2/lib/ocaml -I /Users/mac1000/.opam/4.14.2/lib/sexplib0 -I ../compiler-stdlib/src -I ../hash_types/src -I ../shadow-stdlib/src -o hash_stubs.o -c hash_stubs.c) # clang: error: unsupported option '-mpopcnt' for target 'arm64-apple-darwin24.5.0' # File "src/dune", line 14, characters 10-21: # 14 | (c_names bytes_stubs exn_stubs int_math_stubs hash_stubs am_testing) # ^^^^^^^^^^^ # (cd _build/default/src && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -D_LARGEFILE64_SOURCE -mpopcnt -g -I /Users/mac1000/.opam/4.14.2/lib/ocaml -I /Users/mac1000/.opam/4.14.2/lib/sexplib0 -I ../compiler-stdlib/src -I ../hash_types/src -I ../shadow-stdlib/src -o bytes_stubs.o -c bytes_stubs.c) # clang: error: unsupported option '-mpopcnt' for target 'arm64-apple-darwin24.5.0' # File "src/dune", line 14, characters 32-46: # 14 | (c_names bytes_stubs exn_stubs int_math_stubs hash_stubs am_testing) # ^^^^^^^^^^^^^^ # (cd _build/default/src && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -D_LARGEFILE64_SOURCE -mpopcnt -g -I /Users/mac1000/.opam/4.14.2/lib/ocaml -I /Users/mac1000/.opam/4.14.2/lib/sexplib0 -I ../compiler-stdlib/src -I ../hash_types/src -I ../shadow-stdlib/src -o int_math_stubs.o -c int_math_stubs.c) # clang: error: unsupported option '-mpopcnt' for target 'arm64-apple-darwin24.5.0' <><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> +- The following actions failed | - build base v0.16.3 +- +- The following changes have been performed | - install alcotest 1.9.1 | - install astring 0.8.5 | - install b0 0.0.6 | - install base-bytes base | - install base64 3.5.2 | - install bigstringaf 0.10.0 | - install brr 0.0.8 | - install camlp-streams 5.0.1 | - install checkseum 0.5.2 | - install cmdliner 2.1.0 | - install conf-bash 1 | - install cppo 1.8.0 | - install crunch 4.0.0 | - install csexp 1.5.2 | - install decompress 1.5.3 | - install dune 3.21.1 | - install dune-configurator 3.21.1 | - install fmt 0.11.0 | - install fpath 0.7.3 | - install gen 1.1 | - install js_of_ocaml 6.3.2 | - install js_of_ocaml-compiler 6.3.2 | - install js_of_ocaml-toplevel 6.3.2 | - install lwt 6.1.1 | - install menhir 20260209 | - install menhirCST 20260209 | - install menhirGLR 20260209 | - install menhirLib 20260209 | - install menhirSdk 20260209 | - install ocaml-compiler-libs v0.12.4 | - install ocaml-syntax-shims 1.0.0 | - install ocamlbuild 0.16.1 | - install ocamlfind 1.9.8 | - install ocplib-endian 1.2 | - install odig 0.1.0 | - install odoc 3.1.0 | - install odoc-parser 3.1.0 | - install optint 0.3.0 | - install ppx_blob 0.9.0 | - install ppx_derivers 1.2.1 | - install ppxlib 0.37.0 | - install ptime 1.2.0 | - install re 1.14.0 | - install result 1.5 | - install sedlex 3.7 | - install seq base | - install sexplib0 v0.16.0 | - install stdlib-shims 0.3.0 | - install topkg 1.1.1 | - install tyxml 4.6.0 | - install uutf 1.0.4 | - install yojson 3.0.0 +- # To update the current shell environment, run: eval $(opam env) The former state can be restored with: /opt/homebrew/bin/opam switch import "/Users/mac1000/.opam/4.14.2/.opam-switch/backup/state-20260224213811.export" "/usr/bin/env" "bash" "-c" "opam install $DEPS" failed with exit status 31 2026-02-24 21:39.58: Job failed: Failed: Build failed