windows-server-2022-amd64-5.3_opam-2.4

2025-08-26 09:25.40: New job: test ocaml-gospel/gospel https://github.com/ocaml-gospel/gospel.git#refs/heads/implementations_gospel (c20125aeb2154b3853e0e5411c4548f568541096) (windows-amd64:windows-server-2022-amd64-5.3_opam-2.4)
Base: windows-server-2022-amd64-ocaml-5.3
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-gospel/gospel.git" -b "implementations_gospel" && cd "gospel" && git reset --hard c20125ae
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM windows-server-2022-amd64-ocaml-5.3
# windows-server-2022-amd64-5.3_opam-2.4
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN ln -f /usr/bin/opam-2.4 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
RUN cd ~/opam-repository && (git cat-file -e 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 || git fetch origin master) && git reset -q --hard 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 gospel.opam /Users/opam/src/./
RUN opam pin add -yn gospel.dev '/Users/opam/src/./'
RUN echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project'
ENV DEPS="arch-x86_64.1 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 conf-mingw-w64-gcc-x86_64.1 cppo.1.8.0 dune.3.20.1 flexdll.0.44 fmt.0.11.0 host-arch-x86_64.1 host-system-mingw.1 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 mingw-w64-shims.0.2.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-env-mingw64.1 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.36.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 system-mingw.1 topkg.1.1.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --depext-only -y gospel.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /Users/opam/src
RUN cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2025-08-26 09:25.40: Using cache hint "ocaml-gospel/gospel-windows-server-2022-amd64-ocaml-5.3-windows-server-2022-amd64-5.3_opam-2.4-b856df0ee860d9b4e7c87d08f4980392"
2025-08-26 09:25.40: Using OBuilder spec:
((from windows-server-2022-amd64-ocaml-5.3)
(comment windows-server-2022-amd64-5.3_opam-2.4)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(run (shell "ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache")))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 || git fetch origin master) && git reset -q --hard 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src gospel.opam) (dst /Users/opam/src/./))
(run (network host)
(shell "opam pin add -yn gospel.dev '/Users/opam/src/./'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project'"))
(env DEPS "arch-x86_64.1 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 conf-mingw-w64-gcc-x86_64.1 cppo.1.8.0 dune.3.20.1 flexdll.0.44 fmt.0.11.0 host-arch-x86_64.1 host-system-mingw.1 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 mingw-w64-shims.0.2.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-env-mingw64.1 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.36.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 system-mingw.1 topkg.1.1.0")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache")))
(network host)
(shell "opam update --depexts && opam install --cli=2.4 --depext-only -y gospel.dev $DEPS"))
(run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache")))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /Users/opam/src))
(run (shell "cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2025-08-26 09:25.40: Waiting for resource in pool OCluster
2025-08-26 19:21.55: Waiting for worker…
2025-08-26 23:26.37: Got resource from pool OCluster
Building on thyme
All commits already cached
HEAD is now at c20125a Experimenting with dinamically verified invariants


(from windows-server-2022-amd64-ocaml-5.3)
2025-08-26 23:26.37 ---> using "1d6ffeb5a52124df73b2e951323e99615c52ca4f9bdf0f65039be6146fabdaab" from cache


/: (comment windows-server-2022-amd64-5.3_opam-2.4)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (run (shell "ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2025-08-26 23:26.37 ---> using "1e2d14b3062f84a7d6f6f169887d274097a3ceefc9654f3a38ec7d8793bb5864" from cache


/: (run (shell "opam init --reinit -ni"))
No configuration file found, using built-in defaults.


<><> Unix support infrastructure ><><><><><><><><><><><><><><><><><><><><><><><>


opam and the OCaml ecosystem in general require various Unix tools in order to operate correctly. At present, this requires the installation of Cygwin to provide these tools.


How should opam obtain Unix tools?
> 1. Use tools found in PATH (Cygwin installation at C:\cygwin64)
2. Automatically create an internal Cygwin installation that will be managed by opam (recommended)
3. Use Cygwin installation found in C:\cygwin64
4. Use another existing Cygwin/MSYS2 installation
5. Abort initialisation


[1/2/3/4/5] 1
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.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from file://C:/Users/opam/opam-repository
2025-08-26 23:26.38 ---> using "6dbdca3e6c2df003f6cebaa139aa227252a76195aef4f258913cc7da8ee795b2" from cache


/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
CYGWIN_NT-10.0-20348 3.6.4-1.x86_64
The OCaml toplevel, version 5.3.0
2.4.1
2025-08-26 23:26.38 ---> using "dd7e0e07f915e027f7b9342b70fd32de99a0178469368b94a3f981825bdf3d42" from cache


/: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache")))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 || git fetch origin master) && git reset -q --hard 4c972ba0fc24bcf3f84a30d19f8d725f7ce382a4 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
f1d3c77350..4c972ba0fc  master     -> origin/master
4c972ba0fc Merge pull request #28397 from maiste/release-dune-3.20.1


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


Already up-to-date.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-08-26 23:26.38 ---> using "fea75fed94de1858f57bfdadc4be0ee894edce1e1ce0c0db258270feacbc45ed" from cache


/: (copy (src gospel.opam) (dst /Users/opam/src/./))
2025-08-26 23:27.03 ---> saved as "887b7e857d9070e5d30962e46d4a4765fa7ecaf61317b28635b54d93dec63173"


/: (run (network host)
(shell "opam pin add -yn gospel.dev '/Users/opam/src/./'"))
[gospel.dev] synchronised (file://C:/Users/opam/src/.)
gospel is now pinned to file://C:/Users/opam/src/. (version dev)
2025-08-26 23:27.28 ---> saved as "8d3bbeedf0b2d24177e0913b85e340c70a738132139e2456c837af3dccc0aa57"


/: (run (network host)
(shell "echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project'"))
2025-08-26 23:27.51 ---> saved as "73abe39296e63cc2797a21f22ccf2aa0a2844ebe8e00900dbcc44d38e269c077"


/: (env DEPS "arch-x86_64.1 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 conf-mingw-w64-gcc-x86_64.1 cppo.1.8.0 dune.3.20.1 flexdll.0.44 fmt.0.11.0 host-arch-x86_64.1 host-system-mingw.1 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 mingw-w64-shims.0.2.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-env-mingw64.1 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.36.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 system-mingw.1 topkg.1.1.0")


/: (env CI true)


/: (env OCAMLCI true)


/: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache")))
(network host)
(shell "opam update --depexts && opam install --cli=2.4 --depext-only -y gospel.dev $DEPS"))


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[gospel.dev] synchronised (file://C:/Users/opam/src/.)


[NOTE] Package system-mingw is already installed (current version is 1).
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-env-mingw64 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 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[NOTE] Package mingw-w64-shims is already installed (current version is 0.2.0).
[NOTE] Package host-system-mingw is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package flexdll is already installed (current version is 0.44).
[NOTE] Package conf-mingw-w64-gcc-x86_64 is already installed (current version is 1).
[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).
[NOTE] Package arch-x86_64 is already installed (current version is 1).
2025-08-26 23:29.48 ---> saved as "0d757096f848d376fc8d2e3e3676c47dc0b3fdc9d1deb1af17724d0f126d4e12"


/: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache")))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package system-mingw is already installed (current version is 1).
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-env-mingw64 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 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[NOTE] Package mingw-w64-shims is already installed (current version is 0.2.0).
[NOTE] Package host-system-mingw is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package flexdll is already installed (current version is 0.44).
[NOTE] Package conf-mingw-w64-gcc-x86_64 is already installed (current version is 1).
[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).
[NOTE] Package arch-x86_64 is already installed (current version is 1).
The following actions will be performed:
=== install 17 packages
- install cmdliner            1.3.0
- install cppo                1.8.0
- install dune                3.20.1
- install fmt                 0.11.0
- install menhir              20240715
- install menhirCST           20240715
- install menhirLib           20240715
- install menhirSdk           20240715
- install ocaml-compiler-libs v0.17.0
- install ocamlbuild          0.16.1
- install ocamlfind           1.9.8
- install ppx_derivers        1.2.1
- install ppx_deriving        6.1.1
- install ppxlib              0.36.0
- install sexplib0            v0.17.0
- install stdlib-shims        0.3.0
- install topkg               1.1.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved fmt.0.11.0  (https://erratique.ch/software/fmt/releases/fmt-0.11.0.tbz)
-> retrieved menhir.20240715, menhirCST.20240715, menhirLib.20240715, menhirSdk.20240715  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.1.1  (https://github.com/ocaml-ppx/ppx_deriving/releases/download/v6.1.1/ppx_deriving-6.1.1.tar.gz)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.0  (https://erratique.ch/software/topkg/releases/topkg-1.1.0.tbz)
-> retrieved dune.3.20.1  (https://github.com/ocaml/dune/releases/download/3.20.1/dune-3.20.1.tbz)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.16.1
[WARNING] .install file is missing .exe extension for src/findlib/ocamlfind
[WARNING] .install file is missing .exe extension for src/findlib/ocamlfind_opt
[WARNING] Automatically adding .exe to C:\Users\opam\AppData\Local\opam\5.3.0\.opam-switch\build\ocamlfind.1.9.8\src\findlib\ocamlfind.exe
[WARNING] Automatically adding .exe to C:\Users\opam\AppData\Local\opam\5.3.0\.opam-switch\build\ocamlfind.1.9.8\src\findlib\ocamlfind_opt.exe
[WARNING] C:\Users\opam\AppData\Local\opam\5.3.0\bin\safe_camlp4 is a script; the command won't be available
-> installed ocamlfind.1.9.8
-> installed topkg.1.1.0
-> installed fmt.0.11.0
-> installed dune.3.20.1
-> installed menhirCST.20240715
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed menhirSdk.20240715
-> installed cppo.1.8.0
-> installed menhirLib.20240715
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ppxlib.0.36.0
-> installed ppx_deriving.6.1.1
-> installed menhir.20240715
Done.
# To update the current shell environment, run: eval $(opam env)
2025-08-26 23:43.52 ---> saved as "356f60393ba7149e94b2a1b0fd28cfa65dc3390eecc6fdd54f57bc5fd9cc2802"


/: (copy (src .) (dst /Users/opam/src))
2025-08-26 23:45.04 ---> saved as "0c7e7ea86d3ad1c9d157c1873853ad62d3da54eccf81ed75e4f31cf277a1e43a"


/: (run (shell "cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && C:\Users\opam\AppData\Local\opam\5.3.0\bin\ocamlc.opt.exe -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -open Ocaml_shadow -w -9 -g -bin-annot -bin-annot-occurrences -I src/.gospel.objs/byte -I C:/Users/opam/AppData/Local/opam/5.3.0/lib/ocaml\compiler-libs -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\fmt -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ocaml-compiler-libs\common -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ocaml-compiler-libs\shadow -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppx_derivers -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppx_deriving/runtime -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\ast -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\astlib -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\print_diff -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\stdppx -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\traverse_builtins -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\sexplib0 -I C:\Users\opam\AppData\Local\opam\5.3.0\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 59, characters 46-52:
59 |           check_variable var_names t.ptyp_loc string;
^^^^^^
Error: The value string has type string loc
but an expression was expected of type string
(cd _build/default && C:\Users\opam\AppData\Local\opam\5.3.0\bin\ocamlopt.opt.exe -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -open Ocaml_shadow -w -9 -g -I src/.gospel.objs/byte -I src/.gospel.objs/native -I C:/Users/opam/AppData/Local/opam/5.3.0/lib/ocaml\compiler-libs -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\fmt -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ocaml-compiler-libs\common -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ocaml-compiler-libs\shadow -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppx_derivers -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppx_deriving/runtime -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\ast -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\astlib -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\print_diff -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\stdppx -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\traverse_builtins -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\sexplib0 -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\stdlib-shims -cmi-file src/.gospel.objs/byte/gospel__Uattr2spec.cmi -no-alias-deps -opaque -open Gospel -o src/.gospel.objs/native/gospel__Uattr2spec.cmx -c -impl src/uattr2spec.pp.ml)
File "src/uattr2spec.ml", line 339, characters 6-29:
339 |     | Pexp_function case_list -> Sexp_function (List.map case case_list)
^^^^^^^^^^^^^^^^^^^^^^^
Error: The constructor Pexp_function expects 3 argument(s),
but is applied here to 1 argument(s)
(cd _build/default && C:\Users\opam\AppData\Local\opam\5.3.0\bin\ocamlc.opt.exe -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -open Ocaml_shadow -w -9 -g -bin-annot -bin-annot-occurrences -I src/.gospel.objs/byte -I C:/Users/opam/AppData/Local/opam/5.3.0/lib/ocaml\compiler-libs -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\fmt -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ocaml-compiler-libs\common -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ocaml-compiler-libs\shadow -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppx_derivers -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppx_deriving/runtime -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\ast -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\astlib -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\print_diff -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\stdppx -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\ppxlib\traverse_builtins -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\sexplib0 -I C:\Users\opam\AppData\Local\opam\5.3.0\lib\stdlib-shims -cmi-file src/.gospel.objs/byte/gospel__Uattr2spec.cmi -no-alias-deps -opaque -open Gospel -o src/.gospel.objs/byte/gospel__Uattr2spec.cmo -c -impl src/uattr2spec.pp.ml)
File "src/uattr2spec.ml", line 339, characters 6-29:
339 |     | Pexp_function case_list -> Sexp_function (List.map case case_list)
^^^^^^^^^^^^^^^^^^^^^^^
Error: The constructor Pexp_function expects 3 argument(s),
but is applied here to 1 argument(s)
"cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2025-08-26 23:46.18: Job failed: Failed: Build failed