2025-03-20 13:01.49: New job: test ocaml-gospel/gospel https://github.com/ocaml-gospel/gospel.git#refs/pull/433/head (8542bfbd061f512282451abc6576d0480f61dfd9) (macos-arm64:macos-homebrew-4.14_arm64_opam-2.3)Base: macos-homebrew-ocaml-4.14Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ocaml-gospel/gospel.git" && cd "gospel" && git fetch origin "refs/pull/433/head" && git reset --hard 8542bfbdcat > Dockerfile <<'END-OF-DOCKERFILE'FROM macos-homebrew-ocaml-4.14# macos-homebrew-4.14_arm64_opam-2.3USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"RUN ln -f ~/local/bin/opam-2.3 ~/local/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionRUN cd ~/opam-repository && (git cat-file -e 8d19977bcd20607919a25e688e963280f2746425 || git fetch origin master) && git reset -q --hard 8d19977bcd20607919a25e688e963280f2746425 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 gospel.opam ./src/./RUN opam pin add -yn gospel.dev './src/./'RUN echo '(lang dune 3.0)' > './src/./dune-project'ENV DEPS="astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 crunch.4.0.0 dune.3.17.2 dune-build-info.3.17.2 fmt.0.10.0 fpath.0.7.3 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.0.0 odoc-parser.3.0.0 pp_loc.2.1.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppxlib.0.36.0 ptime.1.2.0 re.1.12.0 result.1.5 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.0.8 tyxml.4.6.0 uutf.1.0.4 yojson.2.2.2"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.3 --depext-only -y gospel.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . ./srcRUN cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2025-03-20 13:01.49: Using cache hint "ocaml-gospel/gospel-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.3-2fd259020c4487d56bf4ab5b94709c36"2025-03-20 13:01.49: 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 8d19977bcd20607919a25e688e963280f2746425 || git fetch origin master) && git reset -q --hard 8d19977bcd20607919a25e688e963280f2746425 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src gospel.opam) (dst ./src/./))(run (network host)(shell "opam pin add -yn gospel.dev './src/./'"))(run (network host)(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))(env DEPS "astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 crunch.4.0.0 dune.3.17.2 dune-build-info.3.17.2 fmt.0.10.0 fpath.0.7.3 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.0.0 odoc-parser.3.0.0 pp_loc.2.1.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppxlib.0.36.0 ptime.1.2.0 re.1.12.0 result.1.5 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.0.8 tyxml.4.6.0 uutf.1.0.4 yojson.2.2.2")(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 gospel.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")))2025-03-20 13:01.49: Waiting for resource in pool OCluster2025-03-20 13:01.49: Waiting for worker…2025-03-20 13:06.36: Got resource from pool OClusterBuilding on m1-worker-02All commits already cachedHEAD is now at 8542bfb Update Changelog(from macos-homebrew-ocaml-4.14)2025-03-20 13:06.36 ---> 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"))2025-03-20 13:06.36 ---> 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 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] no changes from git+file:///Users/mac1000/opam-repository2025-03-20 13:06.36 ---> using "1a239dab0512a5f76e4948de67b26faca67b4de935df003aa7f81d4e2d68958d" from cache/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Darwin 23.4.0The OCaml toplevel, version 4.14.22.3.02025-03-20 13:06.37 ---> 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 8d19977bcd20607919a25e688e963280f2746425 || git fetch origin master) && git reset -q --hard 8d19977bcd20607919a25e688e963280f2746425 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD67e940587b..8d19977bcd master -> origin/master8d19977bcd Release ppx_deriving.6.1.0 (#27621)<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///Users/mac1000/opam-repositoryEverything 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.5.4.0- ocaml-config.3However, 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)2025-03-20 13:06.37 ---> using "1e11fb5fa65fbca132b315653614e28135de2fae60be3d485e94892f49b3c817" from cache/: (copy (src gospel.opam) (dst ./src/./))2025-03-20 13:06.37 ---> using "a71276c381f397ec3a22b078939feaa451b57c4b4100546db1c2c7f6466b094d" from cache/: (run (network host)(shell "opam pin add -yn gospel.dev './src/./'"))[gospel.dev] synchronised (file:///Users/mac1000/src)gospel is now pinned to file:///Users/mac1000/src (version dev)2025-03-20 13:06.37 ---> using "654ab576c27a8151a6fb285d2ae0fbb7727bf47add9bc52941edbb3df9db0eeb" from cache/: (run (network host)(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))2025-03-20 13:06.37 ---> using "8fa68403a28814b1f6835e9586493109d12ec823683c4c893117acbced644910" from cache/: (env DEPS "astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 crunch.4.0.0 dune.3.17.2 dune-build-info.3.17.2 fmt.0.10.0 fpath.0.7.3 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.0.0 odoc-parser.3.0.0 pp_loc.2.1.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppxlib.0.36.0 ptime.1.2.0 re.1.12.0 result.1.5 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.0.8 tyxml.4.6.0 uutf.1.0.4 yojson.2.2.2")/: (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 gospel.dev $DEPS"))+ /opt/homebrew/bin/brew "update"- ==> Updating Homebrew...- Already up-to-date.<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[gospel.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).2025-03-20 13:06.37 ---> using "bfb23040a4607a9e400d839e995e38a0a03b74dc724f889286f049bfa5ec969c" 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 32 packages- install astring 0.8.5- install camlp-streams 5.0.1- install cmdliner 1.3.0- install cppo 1.8.0- install crunch 4.0.0- install dune 3.17.2- install dune-build-info 3.17.2- install fmt 0.10.0- install fpath 0.7.3- install menhir 20240715- install menhirCST 20240715- install menhirLib 20240715- install menhirSdk 20240715- install ocaml-compiler-libs v0.12.4- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install odoc 3.0.0- install odoc-parser 3.0.0- install pp_loc 2.1.0- install ppx_derivers 1.2.1- install ppx_deriving 6.1.0- install ppxlib 0.36.0- install ptime 1.2.0- install re 1.12.0- install result 1.5- install seq base- install sexplib0 v0.17.0- install stdlib-shims 0.3.0- install topkg 1.0.8- install tyxml 4.6.0- install uutf 1.0.4- install yojson 2.2.2<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved camlp-streams.5.0.1 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved cppo.1.8.0 (cached)-> retrieved crunch.4.0.0 (cached)-> retrieved cmdliner.1.3.0 (cached)-> retrieved fmt.0.10.0 (cached)-> retrieved fpath.0.7.3 (cached)-> retrieved ocaml-compiler-libs.v0.12.4 (cached)-> retrieved menhir.20240715, menhirCST.20240715, menhirLib.20240715, menhirSdk.20240715 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved pp_loc.2.1.0 (cached)-> retrieved ppx_derivers.1.2.1 (cached)-> retrieved ppx_deriving.6.1.0 (cached)-> retrieved ppxlib.0.36.0 (cached)-> retrieved odoc.3.0.0, odoc-parser.3.0.0 (cached)-> retrieved ptime.1.2.0 (cached)-> retrieved dune.3.17.2, dune-build-info.3.17.2 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved sexplib0.v0.17.0 (cached)-> retrieved result.1.5 (cached)-> retrieved re.1.12.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> installed ocamlbuild.0.16.1-> retrieved uutf.1.0.4 (cached)-> retrieved tyxml.4.6.0 (cached)-> retrieved topkg.1.0.8 (cached)-> retrieved yojson.2.2.2 (cached)-> installed cmdliner.1.3.0-> installed ocamlfind.1.9.8-> installed topkg.1.0.8-> installed uutf.1.0.4-> installed ptime.1.2.0-> installed fmt.0.10.0-> installed astring.0.8.5-> installed fpath.0.7.3-> installed dune.3.17.2-> installed cppo.1.8.0-> installed crunch.4.0.0-> installed camlp-streams.5.0.1-> installed menhirCST.20240715-> installed ppx_derivers.1.2.1-> installed pp_loc.2.1.0-> installed menhirSdk.20240715-> installed result.1.5-> installed ocaml-compiler-libs.v0.12.4-> installed stdlib-shims.0.3.0-> installed dune-build-info.3.17.2-> installed menhirLib.20240715-> installed sexplib0.v0.17.0-> installed re.1.12.0-> installed odoc-parser.3.0.0-> installed yojson.2.2.2-> installed tyxml.4.6.0-> installed odoc.3.0.0-> installed menhir.20240715-> installed ppxlib.0.36.0-> installed ppx_deriving.6.1.0Done.# To update the current shell environment, run: eval $(opam env)2025-03-20 13:06.37 ---> using "2da3b83a1a66975df686c7b2161bbdc7b9c0e0a2d2332a04483d4790d46b76a4" from cache/: (copy (src .) (dst ./src))2025-03-20 13:06.38 ---> saved as "5a12742979a0ce6bdffd30ed81b274b9b55559a9ceb9c1d1146901087cbc40d8"/: (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 -g -bin-annot -I src/.gospel.objs/byte -I /Users/mac1000/.opam/4.14.2/lib/findlib -I /Users/mac1000/.opam/4.14.2/lib/fmt -I /Users/mac1000/.opam/4.14.2/lib/ocaml-compiler-libs/common -I /Users/mac1000/.opam/4.14.2/lib/ocaml-compiler-libs/shadow -I /Users/mac1000/.opam/4.14.2/lib/ocaml/compiler-libs -I /Users/mac1000/.opam/4.14.2/lib/pp_loc -I /Users/mac1000/.opam/4.14.2/lib/ppx_derivers -I /Users/mac1000/.opam/4.14.2/lib/ppx_deriving/runtime -I /Users/mac1000/.opam/4.14.2/lib/ppxlib -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/ast -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/astlib -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/print_diff -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/stdppx -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/traverse_builtins -I /Users/mac1000/.opam/4.14.2/lib/sexplib0 -I /Users/mac1000/.opam/4.14.2/lib/stdlib-shims -no-alias-deps -opaque -open Gospel -o src/.gospel.objs/byte/gospel__Opprintast.cmo -c -impl src/Opprintast.pp.ml)File "src/Opprintast.ml", line 61, characters 46-52:61 | check_variable var_names t.ptyp_loc string;^^^^^^Error: This expression has type string locbut an expression was expected of type string(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 -g -bin-annot -I src/.gospel.objs/byte -I /Users/mac1000/.opam/4.14.2/lib/findlib -I /Users/mac1000/.opam/4.14.2/lib/fmt -I /Users/mac1000/.opam/4.14.2/lib/ocaml-compiler-libs/common -I /Users/mac1000/.opam/4.14.2/lib/ocaml-compiler-libs/shadow -I /Users/mac1000/.opam/4.14.2/lib/ocaml/compiler-libs -I /Users/mac1000/.opam/4.14.2/lib/pp_loc -I /Users/mac1000/.opam/4.14.2/lib/ppx_derivers -I /Users/mac1000/.opam/4.14.2/lib/ppx_deriving/runtime -I /Users/mac1000/.opam/4.14.2/lib/ppxlib -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/ast -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/astlib -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/print_diff -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/stdppx -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/traverse_builtins -I /Users/mac1000/.opam/4.14.2/lib/sexplib0 -I /Users/mac1000/.opam/4.14.2/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -opaque -open Gospel -o src/.gospel.objs/byte/gospel__Typing.cmo -c -impl src/typing.pp.ml)File "src/typing.ml", lines 99-119, characters 2-72:99 | ..match cty.ptyp_desc with100 | | Ptyp_any -> { ty_node = Tyvar (create_tv (Ident.create ~loc "_")) }101 | | Ptyp_var s -> { ty_node = Tyvar (tv_of_string ~loc s) }102 | | Ptyp_tuple ctl ->103 | let tyl = List.map (ty_of_core ns) ctl in...116 | | Ptyp_object _ -> W.(error ~loc (Unsupported "object type"))117 | | Ptyp_package _ -> W.(error ~loc (Unsupported "first class module"))118 | | Ptyp_poly _ -> W.(error ~loc (Unsupported "polymorphic type"))119 | | Ptyp_variant _ -> W.(error ~loc (Unsupported "polymorphic variant"))Error (warning 8 [partial-match]): this pattern-matching is not exhaustive.Here is an example of a case that is not matched:Ptyp_open (_, _)File "src/typing.ml", lines 744-778, characters 4-74:744 | ....match core.ptyp_desc with745 | | Ptyp_any -> W.error ~loc (W.Unsupported "_ type parameters")746 | | Ptyp_var s -> (747 | try { ty_node = Tyvar (Mstr.find s tvl) }748 | with Not_found -> W.error ~loc:core.ptyp_loc (W.Unbound_variable s))...775 | | Ptyp_object _ -> W.(error ~loc (Unsupported "object type"))776 | | Ptyp_package _ -> W.(error ~loc (Unsupported "first class module"))777 | | Ptyp_poly _ -> W.(error ~loc (Unsupported "polymorphic type"))778 | | Ptyp_variant _ -> W.(error ~loc (Unsupported "polymorphic variant"))Error (warning 8 [partial-match]): this pattern-matching is not exhaustive.Here is an example of a case that is not matched:Ptyp_open (_, _)(cd _build/default && /Users/mac1000/.opam/4.14.2/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I src/.gospel.objs/byte -I src/.gospel.objs/native -I /Users/mac1000/.opam/4.14.2/lib/findlib -I /Users/mac1000/.opam/4.14.2/lib/fmt -I /Users/mac1000/.opam/4.14.2/lib/ocaml-compiler-libs/common -I /Users/mac1000/.opam/4.14.2/lib/ocaml-compiler-libs/shadow -I /Users/mac1000/.opam/4.14.2/lib/ocaml/compiler-libs -I /Users/mac1000/.opam/4.14.2/lib/pp_loc -I /Users/mac1000/.opam/4.14.2/lib/ppx_derivers -I /Users/mac1000/.opam/4.14.2/lib/ppx_deriving/runtime -I /Users/mac1000/.opam/4.14.2/lib/ppxlib -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/ast -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/astlib -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/print_diff -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/stdppx -I /Users/mac1000/.opam/4.14.2/lib/ppxlib/traverse_builtins -I /Users/mac1000/.opam/4.14.2/lib/sexplib0 -I /Users/mac1000/.opam/4.14.2/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -opaque -open Gospel -o src/.gospel.objs/native/gospel__Typing.cmx -c -impl src/typing.pp.ml)File "src/typing.ml", lines 99-119, characters 2-72:99 | ..match cty.ptyp_desc with100 | | Ptyp_any -> { ty_node = Tyvar (create_tv (Ident.create ~loc "_")) }101 | | Ptyp_var s -> { ty_node = Tyvar (tv_of_string ~loc s) }102 | | Ptyp_tuple ctl ->103 | let tyl = List.map (ty_of_core ns) ctl in...116 | | Ptyp_object _ -> W.(error ~loc (Unsupported "object type"))117 | | Ptyp_package _ -> W.(error ~loc (Unsupported "first class module"))118 | | Ptyp_poly _ -> W.(error ~loc (Unsupported "polymorphic type"))119 | | Ptyp_variant _ -> W.(error ~loc (Unsupported "polymorphic variant"))Error (warning 8 [partial-match]): this pattern-matching is not exhaustive.Here is an example of a case that is not matched:Ptyp_open (_, _)File "src/typing.ml", lines 744-778, characters 4-74:744 | ....match core.ptyp_desc with745 | | Ptyp_any -> W.error ~loc (W.Unsupported "_ type parameters")746 | | Ptyp_var s -> (747 | try { ty_node = Tyvar (Mstr.find s tvl) }748 | with Not_found -> W.error ~loc:core.ptyp_loc (W.Unbound_variable s))...775 | | Ptyp_object _ -> W.(error ~loc (Unsupported "object type"))776 | | Ptyp_package _ -> W.(error ~loc (Unsupported "first class module"))777 | | Ptyp_poly _ -> W.(error ~loc (Unsupported "polymorphic type"))778 | | Ptyp_variant _ -> W.(error ~loc (Unsupported "polymorphic variant"))Error (warning 8 [partial-match]): this pattern-matching is not exhaustive.Here is an example of a case that is not matched:Ptyp_open (_, _)"/usr/bin/env" "bash" "-c" "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 12025-03-20 13:06.48: Job failed: Failed: Build failed