Building on ltsc2025-2
(from ocaml/opam:windows-server-mingw-ltsc2025-opam)
2026-03-06 22:12.21 ---> 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"))
2026-03-06 22:12.21 ---> 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"))
2026-03-06 22:12.21 ---> 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.
2026-03-06 22:12.21 ---> 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)
-> installed conf-mingw-w64-gcc-x86_64.1
-> retrieved flexdll.0.44 (https://github.com/ocaml/flexdll/archive/refs/tags/0.44.tar.gz)
-> installed flexdll.0.44
-> installed ocaml-env-mingw64.1
-> installed ocaml-options-vanilla.1
-> installed system-mingw.1
-> installed mingw-w64-shims.0.2.0
-> retrieved ocaml-config.3 (2 extra sources)
-> retrieved ocaml-config.3 (2 extra sources)
-> 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 $(opam env --switch=mingw-5.4)
2026-03-06 22:12.21 ---> using "bde3e22405d3d4b8eb936b6a5924016abe757c72ef4284f806d0ffa633cf6608" from cache
C:/: (run (network host)
(shell "opam update --depexts"))
2026-03-06 22:12.21 ---> using "52107e23401ba5a409505a63e9d96ae2fb84390238c362f7049829fa18c5671f" from cache
C:/: (run (cache (opam-archives (target "c:\\opam\\.opam\\download-cache")))
(network host)
(shell "opam remove -y camyll.0.4.4\
\nopam install -vy camyll.0.4.4\
\nres=$?\
\nif [ $res = 31 ]; then\
\n if opam show -f x-ci-accept-failures: camyll.0.4.4 | 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] camyll.0.4.4 is not installed.
The following actions will be performed:
=== recompile 1 package
- recompile mingw-w64-shims 0.2.0 [uses conf-pkg-config]
=== install 66 packages
- install angstrom 0.16.1 [required by camyll]
- install astring 0.8.5 [required by bos]
- install base-bytes base [required by ocplib-endian]
- install base64 3.5.2 [required by plist-xml]
- install bigstringaf 0.10.0 [required by angstrom, httpaf]
- install bos 0.2.1 [required by yaml]
- install calendar 3.0.0 [required by camyll]
- install camyll 0.4.4
- install cmarkit 0.4.0 [required by camyll]
- install cmdliner 2.1.0 [required by camyll]
- install conf-oniguruma 1 [required by oniguruma]
- install conf-pkg-config 4 [required by conf-oniguruma]
- install cppo 1.8.0 [required by ppx_deriving]
- install csexp 1.5.2 [required by dune-configurator]
- install cstruct 6.2.0 [required by hex]
- install ctypes 0.24.0 [required by yaml]
- install dune 3.21.1 [required by camyll]
- install dune-configurator 3.21.1 [required by yaml]
- install ezjsonm 1.3.0 [required by camyll]
- install faraday 0.8.2 [required by httpaf]
- install faraday-lwt 0.8.2 [required by faraday-lwt-unix]
- install faraday-lwt-unix 0.8.2 [required by httpaf-lwt-unix]
- install fmt 0.11.0 [required by bos]
- install fpath 0.7.3 [required by bos]
- install hex 1.5.0 [required by ezjsonm]
- install httpaf 0.7.1 [required by camyll]
- install httpaf-lwt-unix 0.7.1 [required by camyll]
- install ISO8601 0.2.6 [required by plist-xml]
- install integers 0.7.0 [required by ctypes]
- install jingoo 1.5.2 [required by camyll]
- install jsonm 1.0.2 [required by ezjsonm]
- install logs 0.10.0 [required by bos]
- install lwt 6.1.1 [required by httpaf-lwt-unix]
- install markup 1.0.3 [required by camyll]
- install menhir 20250912 [required by otoml, jingoo, plist-xml]
- install menhirCST 20250912 [required by menhir]
- install menhirLib 20250912 [required by otoml]
- install menhirSdk 20250912 [required by menhir]
- 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 cmarkit]
- install ocamlfind 1.9.8 [required by cmarkit]
- install ocplib-endian 1.2 [required by lwt]
- install oniguruma 0.1.2 [required by textmate-language]
- install otoml 1.0.5 [required by camyll]
- install plist-xml 0.5.1 [required by camyll]
- install ppx_derivers 1.2.1 [required by ppx_deriving]
- install ppx_deriving 6.1.1 [required by jingoo]
- install ppxlib 0.37.0 [required by ppx_deriving]
- install re 1.14.0 [required by camyll]
- install result 1.5 [required by httpaf]
- install rresult 0.7.0 [required by bos]
- install sexplib0 v0.17.0 [required by ezjsonm]
- install slug 1.0.1 [required by camyll]
- install stdlib-shims 0.3.0 [required by ppxlib, integers]
- install stringext 1.6.0 [required by uri]
- install textmate-language 0.4.0 [required by camyll]
- install topkg 1.1.1 [required by cmarkit]
- install uchar 0.0.2 [required by markup]
- install uri 4.4.0 [required by camyll]
- install uucp 17.0.0 [required by jingoo]
- install uunf 17.0.0 [required by slug]
- install uuseg 17.0.0 [required by slug]
- install uutf 1.0.4 [required by otoml, jingoo, ezjsonm, etc.]
- install xmlm 1.4.0 [required by plist-xml]
- install yaml 3.2.0 [required by camyll]
The following system packages will first need to be installed:
libonig-devel pkgconf
[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'.
<><> 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
'C:\cygwin64\usr\local\bin\opam.exe install -vy camyll.0.4.4' failed.
"C:\cygwin64\bin\bash.exe" "-lc" "opam remove -y camyll.0.4.4
opam install -vy camyll.0.4.4
res=$?
if [ $res = 31 ]; then
if opam show -f x-ci-accept-failures: camyll.0.4.4 | 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
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