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Building on ltsc2025-3

(from ocaml/opam:windows-server-mingw-ltsc2025-opam)
2026-03-11 02:04.35 ---> using "63e5ddb9687855d0a0c4c5e0088f813758807605401f3a88b07751088826ddff" from cache

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

C:/: (env OPAMPRECISETRACKING 1)

C:/: (env OPAMUTF8 never)

C:/: (env OPAMEXTERNALSOLVER builtin-0install)

C:/: (env OPAMCRITERIA +removed)

C:/: (env CI true)

C:/: (env OPAM_HEALTH_CHECK_CI true)

C:/: (run (shell "ln -f /usr/local/bin/opam-dev.exe /usr/local/bin/opam.exe"))
2026-03-11 02:04.35 ---> using "eb751f1617949fccf400da87a349c508e73323f3f0e3482f2cce8c46fbcb6c21" from cache

C:/: (run (network host)
          (shell "rm -rf ~/opam-repository && git clone -q 'https://github.com/ocaml/opam-repository' ~/opam-repository && git -C ~/opam-repository checkout -q 31db989bcaf14647d9889b8903120d6202ac37a8"))
2026-03-11 02:04.35 ---> using "ef58fca6f6db70f2bdfd85579892df7c50e047d2e179a3be59dcaa5c5a2d773c" from cache

C:/: (run (shell "rm -rf ~/.opam && opam init -ya --bare ~/opam-repository"))

User configuration:
  Updating ~\.bashrc.
[NOTE] Make sure that ~/.bashrc is well sourced in your ~\.bash_profile.

  Added 9 lines after line 1 in ~\.bashrc.
2026-03-11 02:04.35 ---> using "c700dfaf6f2da6800841bb961abfee8cd8858dee38ab51c0793b149f1795270d" from cache

C:/: (run (cache (opam-archives (target "c:\\opam\\.opam\\download-cache")))
          (network host)
          (shell "opam switch create --repositories=default 'mingw-5.4' '5.4.0'"))

<><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
Switch invariant: ["ocaml-base-compiler" {= "5.4.0"}]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed arch-x86_64.1
-> installed base-bigarray.base
-> installed base-threads.base
-> installed base-unix.base
-> installed host-arch-x86_64.1
-> installed host-system-mingw.1
-> retrieved mingw-w64-shims.0.2.0  (cached)
-> retrieved flexdll.0.44  (https://github.com/ocaml/flexdll/archive/refs/tags/0.44.tar.gz)
-> installed flexdll.0.44
-> installed ocaml-options-vanilla.1
-> installed conf-mingw-w64-gcc-x86_64.1
-> installed ocaml-env-mingw64.1
-> installed system-mingw.1
-> retrieved ocaml-config.3  (2 extra sources)
-> retrieved ocaml-config.3  (2 extra sources)
-> installed mingw-w64-shims.0.2.0
-> retrieved ocaml-compiler.5.4.0  (https://github.com/ocaml/ocaml/releases/download/5.4.0/ocaml-5.4.0.tar.gz)
-> installed ocaml-compiler.5.4.0
-> installed ocaml-base-compiler.5.4.0
-> installed ocaml-config.3
-> installed ocaml.5.4.0
-> installed base-domains.base
-> installed base-effects.base
-> installed base-nnp.base
Done.
# To update the current shell environment, run: eval $(opam env --switch=mingw-5.4)
2026-03-11 02:04.35 ---> using "bde3e22405d3d4b8eb936b6a5924016abe757c72ef4284f806d0ffa633cf6608" from cache

C:/: (run (network host)
          (shell "opam update --depexts"))
2026-03-11 02:04.35 ---> using "52107e23401ba5a409505a63e9d96ae2fb84390238c362f7049829fa18c5671f" from cache

C:/: (run (cache (opam-archives (target "c:\\opam\\.opam\\download-cache")))
          (network host)
          (shell  "opam remove -y stog_rdf.1.1.0\
                 \nopam install -vy stog_rdf.1.1.0\
                 \nres=$?\
                 \nif [ $res = 31 ]; then\
                 \n    if opam show -f x-ci-accept-failures: stog_rdf.1.1.0 | grep -q 'ocaml/opam:windows-server-mingw-ltsc2025-opam'; then\
                 \n        echo \"This package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\"\
                 \n        exit 69\
                 \n    fi\
                 \nfi \
                 \n\
                 \n\
                 \nexit $res"))
Nothing to do.
[NOTE] stog_rdf.1.1.0 is not installed.

The following actions will be performed:
=== recompile 1 package
  - recompile mingw-w64-shims            0.2.0    [uses conf-mingw-w64-gcc-i686]
=== install 74 packages
  - install   angstrom                   0.16.1   [required by uri]
  - install   astring                    0.8.5    [required by fpath]
  - install   base-bytes                 base     [required by ocplib-endian]
  - install   bigstringaf                0.10.0   [required by angstrom]
  - install   conf-libpcre               2        [required by pcre]
  - install   conf-mingw-w64-gcc-i686    1        [required by conf-mingw-w64-pcre-i686]
  - install   conf-mingw-w64-pcre-i686   1        [required by conf-libpcre]
  - install   conf-mingw-w64-pcre-x86_64 1        [required by conf-libpcre]
  - install   conf-pkg-config            4        [required by conf-libpcre]
  - install   cppo                       1.8.0    [required by lwt]
  - install   csexp                      1.5.2    [required by dune-private-libs]
  - install   cstruct                    6.2.0    [required by hex]
  - install   dune                       3.21.1   [required by stog_rdf]
  - install   dune-build-info            3.21.1   [required by rdf, stog]
  - install   dune-compiledb             0.6.0    [required by pcre]
  - install   dune-configurator          3.21.1   [required by pcre]
  - install   dune-private-libs          3.21.1   [required by dune-site]
  - install   dune-site                  3.21.1   [required by stog]
  - install   dyn                        3.21.1   [required by dune-private-libs]
  - install   ezjsonm                    1.3.0    [required by dune-compiledb]
  - install   fmt                        0.11.0   [required by rdf, stog]
  - install   fpath                      0.7.3    [required by dune-compiledb]
  - install   fs-io                      3.21.1   [required by stdune]
  - install   gen                        1.1      [required by sedlex]
  - install   hex                        1.5.0    [required by ezjsonm]
  - install   higlo                      0.10.0   [required by stog]
  - install   iri                        1.1.0    [required by rdf]
  - install   jsonm                      1.0.2    [required by rdf]
  - install   logs                       0.10.0   [required by rdf, stog]
  - install   lwt                        6.1.1    [required by stog]
  - install   lwt_ppx                    6.1.0    [required by stog]
  - install   menhir                     20260209 [required by rdf, stog]
  - install   menhirCST                  20260209 [required by menhir]
  - install   menhirGLR                  20260209 [required by menhir]
  - install   menhirLib                  20260209 [required by menhir]
  - install   menhirSdk                  20260209 [required by menhir]
  - install   num                        1.6      [required by sexplib]
  - install   ocaml-compiler-libs        v0.17.0  [required by ppxlib]
  - install   ocaml-syntax-shims         1.0.0    [required by angstrom]
  - install   ocamlbuild                 0.16.1   [required by uuidm, ptime, jsonm, etc.]
  - install   ocamlfind                  1.9.8    [required by uuidm, ptime, jsonm, etc.]
  - install   ocf                        1.0.0    [required by stog]
  - install   ocf_ppx                    1.0.0    [required by stog]
  - install   ocplib-endian              1.2      [required by lwt]
  - install   ordering                   3.21.1   [required by dyn, stdune]
  - install   parsexp                    v0.17.0  [required by sexplib]
  - install   pcre                       8.0.5    [required by rdf]
  - install   pp                         2.0.0    [required by dune-private-libs]
  - install   ppx_blob                   0.9.0    [required by stog]
  - install   ppx_derivers               1.2.1    [required by ppxlib]
  - install   ppxlib                     0.37.0   [required by ppx_blob, lwt_ppx, ocf_ppx, xtmpl_ppx]
  - install   ptime                      1.2.0    [required by rdf, stog]
  - install   rdf                        1.1.0    [required by stog_rdf]
  - install   re                         1.14.0   [required by rdf]
  - install   sedlex                     3.7      [required by rdf]
  - install   seq                        base     [required by gen]
  - install   sexplib                    v0.17.0  [required by dune-compiledb]
  - install   sexplib0                   v0.17.0  [required by dune-compiledb]
  - install   stdlib-shims               0.3.0    [required by ppxlib]
  - install   stdune                     3.21.1   [required by dune-private-libs]
  - install   stog                       1.1.0    [required by stog_rdf]
  - install   stog_rdf                   1.1.0
  - install   stringext                  1.6.0    [required by uri]
  - install   top-closure                3.21.1   [required by stdune]
  - install   topkg                      1.1.1    [required by uuidm, ptime, jsonm, etc.]
  - install   uri                        4.4.0    [required by rdf, stog]
  - install   uucp                       17.0.0   [required by rdf]
  - install   uuidm                      0.9.10   [required by rdf]
  - install   uunf                       17.0.0   [required by iri, uucp]
  - install   uutf                       1.0.4    [required by rdf, stog]
  - install   xmlm                       1.4.0    [required by rdf]
  - install   xtmpl                      1.2.0    [required by stog]
  - install   xtmpl_ppx                  1.2.0    [required by stog]
  - install   yojson                     3.0.0    [required by rdf]

The following system packages will first need to be installed:
    mingw64-i686-gcc-core mingw64-i686-pcre mingw64-x86_64-pcre pkgconf

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run C:\opam\.opam\.cygwin\setup-x86_64.exe to install them (may need root/sudo access)
  2. Display the recommended C:\opam\.opam\.cygwin\setup-x86_64.exe command and wait while you run it manually (e.g. in another terminal)
  3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 4

[NOTE] You can retry with '--assume-depexts' to skip this check, or run 'opam option depext=false' to permanently disable handling of system packages.
       Running the system package manager non-interactively requires '--confirm-level=unsafe-yes'.

'C:\cygwin64\usr\local\bin\opam.exe install -vy stog_rdf.1.1.0' failed.
"C:\cygwin64\bin\bash.exe" "-lc" "opam remove -y stog_rdf.1.1.0
opam install -vy stog_rdf.1.1.0
res=$?
if [ $res = 31 ]; then
    if opam show -f x-ci-accept-failures: stog_rdf.1.1.0 | grep -q 'ocaml/opam:windows-server-mingw-ltsc2025-opam'; then
        echo "This package failed and has been disabled for CI using the 'x-ci-accept-failures' field."
        exit 69
    fi
fi 


exit $res" failed with exit status 10
Failed: Build failed