Building on ltsc2025-1
(from ocaml/opam:windows-server-mingw-ltsc2025-opam)
2026-03-09 17:05.18 ---> 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"))
2026-03-09 17:05.18 ---> 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"))
2026-03-09 17:05.18 ---> 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.
2026-03-09 17:05.18 ---> 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 $(opam env --switch=mingw-5.4)
2026-03-09 17:05.18 ---> using "bde3e22405d3d4b8eb936b6a5924016abe757c72ef4284f806d0ffa633cf6608" from cache
C:/: (run (network host)
(shell "opam update --depexts"))
2026-03-09 17:05.18 ---> using "52107e23401ba5a409505a63e9d96ae2fb84390238c362f7049829fa18c5671f" from cache
C:/: (run (cache (opam-archives (target "c:\\opam\\.opam\\download-cache")))
(network host)
(shell "opam remove -y openstellina.0.0.3\
\nopam install -vy openstellina.0.0.3\
\nres=$?\
\nif [ $res = 31 ]; then\
\n if opam show -f x-ci-accept-failures: openstellina.0.0.3 | 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"))
[NOTE] openstellina.0.0.3 is not installed.
Nothing to do.
The following actions will be performed:
=== recompile 1 package
- recompile mingw-w64-shims 0.2.0 [uses conf-mingw-w64-gcc-i686]
=== install 96 packages
- install angstrom 0.16.1 [required by uri]
- install asn1-combinators 0.2.6 [required by x509]
- install astring 0.8.5 [required by ezgzip]
- install base v0.17.3 [required by ppx_let]
- install base-bytes base [required by ocplib-endian]
- install base64 3.5.2 [required by cohttp]
- install bigstringaf 0.10.0 [required by angstrom]
- install bos 0.2.1 [required by ca-certs]
- install ca-certs 0.2.3 [required by conduit-lwt-unix]
- install camlp-streams 5.0.1 [required by lablgtk]
- install camlzip 1.14 [required by ezgzip]
- install cmdliner 1.3.0 [required by cohttp-lwt-unix, zeit]
- install cohttp 6.1.1 [required by cohttp-lwt-unix, quests]
- install cohttp-lwt 6.1.1 [required by cohttp-lwt-unix]
- install cohttp-lwt-unix 6.1.1 [required by openstellina]
- install conduit 8.0.0 [required by conduit-lwt]
- install conduit-lwt 8.0.0 [required by cohttp-lwt-unix]
- install conduit-lwt-unix 8.0.0 [required by cohttp-lwt-unix]
- install conf-glib-2 1 [required by lwt_glib]
- install conf-gmp 5 [required by zarith, conf-gmp-powm-sec]
- install conf-gmp-powm-sec 4 [required by mirage-crypto-pk]
- install conf-gtk2 1 [required by lablgtk]
- install conf-libssl 4 [required by ssl]
- install conf-mingw-w64-gcc-i686 1 [required by conf-mingw-w64-gtk2-i686]
- install conf-mingw-w64-gmp-i686 1 [required by conf-gmp]
- install conf-mingw-w64-gmp-x86_64 1 [required by conf-gmp]
- install conf-mingw-w64-gtk2-i686 1 [required by conf-gtk2]
- install conf-mingw-w64-gtk2-x86_64 1 [required by conf-gtk2]
- install conf-mingw-w64-openssl-i686 1 [required by conf-libssl]
- install conf-mingw-w64-openssl-x86_64 1 [required by conf-libssl]
- install conf-mingw-w64-zlib-i686 1 [required by conf-zlib]
- install conf-mingw-w64-zlib-x86_64 1 [required by conf-zlib]
- install conf-pkg-config 4 [required by lwt_glib]
- install conf-zlib 1 [required by camlzip]
- 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 tls]
- install digestif 1.3.0 [required by openstellina]
- install domain-name 0.5.0 [required by tls]
- install dune 3.21.1 [required by openstellina]
- install dune-configurator 3.21.1 [required by mirage-crypto, lwt, base, ssl]
- install duration 0.2.1 [required by mirage-crypto-rng]
- install eqaf 0.9 [required by digestif]
- install ezgzip 0.2.3 [required by quests]
- install fmt 0.11.0 [required by cohttp-lwt-unix]
- install fpath 0.7.3 [required by ca-certs]
- install gmap 0.3.0 [required by x509]
- install hkdf 1.0.4 (deprecated) [required by tls]
- install http 6.1.1 [required by cohttp-lwt-unix]
- install ipaddr 5.6.2 [required by conduit-lwt-unix, cohttp-lwt, tls]
- install ipaddr-sexp 5.6.2 [required by conduit-lwt-unix]
- install lablgtk 2.18.14 [required by openstellina]
- install logs 0.10.0 [required by cohttp-lwt-unix]
- install lwt 5.9.2 [required by lwt_glib, cohttp-lwt-unix, quests]
- install lwt_glib 1.1.1 [required by openstellina]
- install lwt_ppx 5.9.3 [required by quests]
- install lwt_ssl 1.2.0 [required by openstellina]
- install macaddr 5.6.2 [required by ipaddr]
- install magic-mime 1.3.1 [required by cohttp-lwt-unix]
- install mirage-crypto 0.11.3 [required by tls]
- install mirage-crypto-ec 0.11.3 [required by tls]
- install mirage-crypto-pk 0.11.3 [required by tls]
- install mirage-crypto-rng 0.11.3 [required by tls]
- install ocaml-compiler-libs v0.17.0 [required by ppxlib]
- install ocaml-syntax-shims 1.0.0 [required by angstrom]
- install ocaml_intrinsics_kernel v0.17.1 [required by base]
- install ocamlbuild 0.16.1 [required by logs]
- install ocamlfind 1.9.8 [required by lablgtk]
- install ocplib-endian 1.2 [required by ezgzip]
- install openstellina 0.0.3
- install pbkdf 1.2.0 [required by x509]
- install ppx_derivers 1.2.1 [required by ppx_deriving]
- install ppx_deriving 6.1.1 [required by quests, zeit]
- install ppx_deriving_yojson 3.10.0 [required by zeit]
- install ppx_here v0.17.0 [required by ppx_let]
- install ppx_let v0.17.1 [required by openstellina]
- install ppx_sexp_conv v0.17.1 [required by cohttp-lwt-unix]
- install ppx_yojson 1.3.0 [required by openstellina]
- install ppxlib 0.37.0 [required by ppx_let, ppx_yojson]
- install ppxlib_jane v0.17.4 [required by ppx_sexp_conv]
- install ptime 1.2.0 [required by ca-certs]
- install quests 0.1.3 [required by openstellina]
- install re 1.14.0 [required by cohttp]
- install rresult 0.7.0 [required by ezgzip]
- install sexplib0 v0.17.0 [required by cohttp-lwt, cohttp, conduit-lwt]
- install ssl 0.7.0 [required by quests]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install stringext 1.6.0 [required by cohttp]
- install tls 0.17.5 [required by quests]
- install topkg 1.1.1 [required by logs]
- install uri 4.4.0 [required by cohttp-lwt, cohttp, conduit-lwt-unix]
- install uri-sexp 4.4.0 [required by cohttp]
[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 openstellina.0.0.3' failed.
- install x509 0.16.5 [required by tls]
- install yojson 3.0.0 [required by openstellina]
- install zarith 1.14 [required by asn1-combinators, mirage-crypto-pk]
- install zeit 0.1.0 [required by openstellina]
The following system packages will first need to be installed:
mingw64-i686-gcc-core mingw64-i686-gmp mingw64-i686-gtk2.0 mingw64-i686-openssl mingw64-i686-zlib mingw64-x86_64-gmp mingw64-x86_64-gtk2.0 mingw64-x86_64-openssl mingw64-x86_64-zlib 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
"C:\cygwin64\bin\bash.exe" "-lc" "opam remove -y openstellina.0.0.3
opam install -vy openstellina.0.0.3
res=$?
if [ $res = 31 ]; then
if opam show -f x-ci-accept-failures: openstellina.0.0.3 | 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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