Building on ltsc2025-3
(from ocaml/opam:windows-server-mingw-ltsc2025-opam)
2026-03-08 03:46.33 ---> 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"))
2026-03-08 03:46.33 ---> 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"))
2026-03-08 03:46.33 ---> 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.
2026-03-08 03:46.33 ---> 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 $(opam env --switch=mingw-5.4)
2026-03-08 03:46.33 ---> using "bde3e22405d3d4b8eb936b6a5924016abe757c72ef4284f806d0ffa633cf6608" from cache
C:/: (run (network host)
(shell "opam update --depexts"))
2026-03-08 03:46.33 ---> using "52107e23401ba5a409505a63e9d96ae2fb84390238c362f7049829fa18c5671f" from cache
C:/: (run (cache (opam-archives (target "c:\\opam\\.opam\\download-cache")))
(network host)
(shell "opam remove -y links-sqlite3.0.9.8\
\nopam install -vy links-sqlite3.0.9.8\
\nres=$?\
\nif [ $res = 31 ]; then\
\n if opam show -f x-ci-accept-failures: links-sqlite3.0.9.8 | 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] links-sqlite3.0.9.8 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 113 packages
- install ANSITerminal 0.8.5 [required by links]
- install angstrom 0.16.1 [required by uri]
- install asn1-combinators 0.2.6 [required by x509]
- install astring 0.8.5 [required by websocket]
- install base v0.17.3 [required by ppx_sexp_conv]
- install base-bytes base [required by ANSITerminal, cohttp]
- install base64 3.5.2 [required by links]
- 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 calendar 3.0.0 [required by links]
- install cmdliner 1.3.0 [required by cohttp-lwt-unix]
- install cohttp 5.3.1 [required by links]
- install cohttp-lwt 5.3.0 [required by links]
- install cohttp-lwt-unix 5.3.0 [required by links]
- install conduit 6.2.3 [required by websocket]
- install conduit-lwt 6.2.3 [required by cohttp-lwt-unix]
- install conduit-lwt-unix 6.2.3 [required by links]
- install conf-gmp 5 [required by zarith, conf-gmp-powm-sec]
- install conf-gmp-powm-sec 4 [required by mirage-crypto-pk]
- install conf-libpcre 2 [required by pcre]
- install conf-mingw-w64-gcc-i686 1 [required by conf-mingw-w64-sqlite3-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-pcre-i686 1 [required by conf-libpcre]
- install conf-mingw-w64-pcre-x86_64 1 [required by conf-libpcre]
- install conf-mingw-w64-sqlite3-i686 1 [required by conf-sqlite3]
- install conf-mingw-w64-sqlite3-x86_64 1 [required by conf-sqlite3]
- install conf-pkg-config 4 [required by conf-sqlite3]
- install conf-sqlite3 1 [required by sqlite3]
- 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 domain-name 0.5.0 [required by tls]
- install dune 3.21.1 [required by links-sqlite3]
- install dune-build-info 3.21.1 [required by rdf]
- install dune-compiledb 0.6.0 [required by sqlite3]
- install dune-configurator 3.21.1 [required by sqlite3]
- install duration 0.2.1 [required by mirage-crypto-rng]
- install eqaf 0.9 [required by mirage-crypto]
- install ezjsonm 1.3.0 [required by dune-compiledb]
- install fmt 0.11.0 [required by cohttp-lwt-unix, tls]
- install fpath 0.7.3 [required by ca-certs]
- install gen 1.1 [required by sedlex]
- install gmap 0.3.0 [required by x509]
- install hex 1.5.0 [required by ezjsonm]
- install hkdf 1.0.4 (deprecated) [required by tls]
- install ipaddr 5.6.2 [required by tls]
- install ipaddr-sexp 5.6.2 [required by conduit-lwt-unix]
- install iri 1.1.0 [required by rdf]
- install jsonm 1.0.2 [required by cohttp]
- install linenoise 1.5.1 [required by links]
- install links 0.9.8 [required by links-sqlite3]
- install links-sqlite3 0.9.8
- install logs 0.10.0 [required by cohttp-lwt-unix, cohttp-lwt, tls]
- install lwt 5.9.2 [required by links]
- install lwt_log 1.1.2 [required by websocket-lwt-unix]
- install lwt_ppx 5.9.3 [required by rdf_lwt]
- install macaddr 5.6.2 [required by ipaddr]
- install magic-mime 1.3.1 [required by cohttp-lwt-unix]
- install menhir 20260209 [required by links]
- 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 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 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 ocaml_intrinsics_kernel v0.17.1 [required by base]
- install ocamlbuild 0.16.1 [required by jsonm, logs]
- install ocamlfind 1.9.8 [required by links]
- install ocplib-endian 1.2 [required by websocket]
- install parsexp v0.17.0 [required by sexplib]
- install pbkdf 1.2.0 [required by x509]
- install pcre 8.0.5 [required by rdf]
- install ppx_derivers 1.2.1 [required by ppx_deriving]
- install ppx_deriving 6.1.1 [required by links]
- install ppx_deriving_yojson 3.10.0 [required by links]
- install ppx_sexp_conv v0.17.1 [required by links]
- install ppxlib 0.37.0 [required by ppx_deriving, ppx_deriving_yojson]
- install ppxlib_jane v0.17.4 [required by ppx_sexp_conv]
- install ptime 1.2.0 [required by rdf]
- install rdf 1.1.0 [required by rdf_lwt]
- install rdf_lwt 1.1.0 [required by links]
- install re 1.14.0 [required by calendar, cohttp]
- install result 1.5 [required by links]
- install rresult 0.7.0 [required by bos]
- install safepass 3.1 [required by links]
- install sedlex 3.7 [required by rdf]
- install seq base [required by gen]
- install sexplib v0.17.0 [required by conduit-lwt]
- install sexplib0 v0.17.0 [required by cohttp, cohttp-lwt]
- install sqlite3 5.4.0 [required by links-sqlite3]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install stringext 1.6.0 [required by cohttp]
- install tls 0.17.5 [required by links]
- install topkg 1.1.1 [required by jsonm, logs]
- install uri 4.4.0 [required by links]
- install uri-sexp 4.4.0 [required by cohttp]
- 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 jsonm, rdf]
[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'.
- install websocket 2.16 [required by links]
- install websocket-lwt-unix 2.16 [required by links]
- install x509 0.16.5 [required by tls]
- install xmlm 1.4.0 [required by rdf]
- install yojson 3.0.0 [required by ppx_deriving_yojson]
- install zarith 1.14 [required by asn1-combinators, mirage-crypto-pk]
The following system packages will first need to be installed:
mingw64-i686-gcc-core mingw64-i686-gmp mingw64-i686-pcre mingw64-i686-sqlite3 mingw64-x86_64-gmp mingw64-x86_64-pcre mingw64-x86_64-sqlite3 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\usr\local\bin\opam.exe install -vy links-sqlite3.0.9.8' failed.
"C:\cygwin64\bin\bash.exe" "-lc" "opam remove -y links-sqlite3.0.9.8
opam install -vy links-sqlite3.0.9.8
res=$?
if [ $res = 31 ]; then
if opam show -f x-ci-accept-failures: links-sqlite3.0.9.8 | 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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