Building on ltsc2025-2
(from ocaml/opam:windows-server-mingw-ltsc2025-opam)
2026-03-29 11:29.26 ---> 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"))
2026-03-29 11:29.26 ---> 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 65664dc5b276cda6cf6908fce5d2f7df2d434246"))
2026-03-29 11:29.26 ---> using "a1e705b8eccfc593b4fbc230ee7712cb183e42874d3459594f007e83ba548a84" 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.
2026-03-29 11:29.26 ---> using "94b92ded6f6a914e0c8cf60eb04427886c3a380cc0b69761979305cc893fbb67" 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 flexdll.0.44 (cached)
-> retrieved ocaml-config.3 (cached)
-> installed flexdll.0.44
-> installed ocaml-options-vanilla.1
-> retrieved mingw-w64-shims.0.2.0 (cached)
-> installed conf-mingw-w64-gcc-x86_64.1
-> installed ocaml-env-mingw64.1
-> installed system-mingw.1
-> installed mingw-w64-shims.0.2.0
-> retrieved ocaml-compiler.5.4.0 (cached)
-> 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 $(opam env --switch=mingw-5.4)
2026-03-29 11:29.26 ---> using "fef9a386bcc007a13a835243258296c6fba53ee56a7f3e7d366a20891bb1dbf6" from cache
C:/: (run (network host)
(shell "opam update --depexts"))
2026-03-29 11:29.26 ---> using "c1b87f3ba265cc602c17b1d72cdbd101c4febb3b928180288e5808ce3e9dbec0" from cache
C:/: (run (cache (opam-archives (target "c:\\opam\\.opam\\download-cache")))
(network host)
(shell "opam remove -y header-check.0.1.0\
\nopam install -vy header-check.0.1.0\
\nres=$?\
\nif [ $res = 31 ]; then\
\n if opam show -f x-ci-accept-failures: header-check.0.1.0 | 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"))
[NOTE] header-check.0.1.0 is not installed.
Nothing to do.
The following actions will be performed:
=== install 5 packages
- install dune 3.21.1 [required by header-check]
- install ez_file 0.3.0 [required by header-check]
- install header-check 0.1.0
- install ocplib_stuff 0.4.0 [required by header-check]
- install re 1.14.0 [required by ez_file]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/15: [dune.3.21.1: extract]
Processing 2/15: [dune.3.21.1: extract] [ez_file.0.3.0: extract]
Processing 3/15: [dune.3.21.1: extract] [ez_file.0.3.0: extract] [header-check.0.1.0: http]
-> retrieved ez_file.0.3.0 (cached)
Processing 3/15: [dune.3.21.1: extract] [header-check.0.1.0: http]
Processing 4/15: [dune.3.21.1: extract] [header-check.0.1.0: http] [ocplib_stuff.0.4.0: extract]
Processing 4/15: [dune.3.21.1: extract] [header-check.0.1.0: extract] [ocplib_stuff.0.4.0: extract]
-> retrieved header-check.0.1.0 (https://github.com/ocamlpro/header-check/archive/v0.1.0.tar.gz)
Processing 4/15: [dune.3.21.1: extract] [ocplib_stuff.0.4.0: extract]
Processing 5/15: [dune.3.21.1: extract] [ocplib_stuff.0.4.0: extract] [re.1.14.0: extract]
-> retrieved ocplib_stuff.0.4.0 (cached)
Processing 5/15: [dune.3.21.1: extract] [re.1.14.0: extract]
-> retrieved re.1.14.0 (cached)
Processing 5/15: [dune.3.21.1: extract]
-> retrieved dune.3.21.1 (cached)
Processing 6/15: [dune: ocaml 15]
+ C:\opam\.opam\mingw-5.4\bin\ocaml.exe "boot/bootstrap.ml" "-j" "15" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\dune.3.21.1)
- ocamlc -output-complete-exe -intf-suffix .dummy -g -o .duneboot.exe -I boot -I +unix unix.cma boot/types.ml boot/libs.ml boot/duneboot.ml
- .\.duneboot.exe -j 15
Processing 6/15: [dune: ./_boot/dune.exe build]
+ C:\opam\.opam\mingw-5.4\.opam-switch\build\dune.3.21.1\./_boot/dune.exe "build" "dune.install" "--release" "--profile" "dune-bootstrap" "-j" "15" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\dune.3.21.1)
-> compiled dune.3.21.1
-> installed dune.3.21.1
Processing 8/15: [ocplib_stuff: sh]
Processing 9/15: [ocplib_stuff: sh] [re: dune build]
+ C:\cygwin64\bin\sh.exe "-c" "./scripts/before.sh build 'ocplib_stuff'" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\ocplib_stuff.0.4.0)
Processing 9/15: [ocplib_stuff: dune build] [re: dune build]
+ C:\opam\.opam\mingw-5.4\bin\dune.exe "build" "-p" "ocplib_stuff" "-j" "15" "@install" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\ocplib_stuff.0.4.0)
Processing 9/15: [ocplib_stuff: sh] [re: dune build]
+ C:\cygwin64\bin\sh.exe "-c" "./scripts/after.sh build 'ocplib_stuff'" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\ocplib_stuff.0.4.0)
-> compiled ocplib_stuff.0.4.0
Processing 9/15: [re: dune build]
Processing 10/15: [re: dune build] [ocplib_stuff: sh]
+ C:\opam\.opam\mingw-5.4\bin\dune.exe "build" "-p" "re" "-j" "15" "@install" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\re.1.14.0)
-> compiled re.1.14.0
Processing 10/15: [ocplib_stuff: sh]
+ C:\cygwin64\bin\sh.exe "-c" "./scripts/before.sh install 'ocplib_stuff'" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\ocplib_stuff.0.4.0)
-> installed ocplib_stuff.0.4.0
-> installed re.1.14.0
Processing 12/15: [ez_file: sh]
+ C:\cygwin64\bin\sh.exe "-c" "./scripts/before.sh build 'ez_file'" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\ez_file.0.3.0)
Processing 12/15: [ez_file: dune build]
+ C:\opam\.opam\mingw-5.4\bin\dune.exe "build" "-p" "ez_file" "-j" "15" "@install" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\ez_file.0.3.0)
Processing 12/15: [ez_file: sh]
+ C:\cygwin64\bin\sh.exe "-c" "./scripts/after.sh build 'ez_file'" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\ez_file.0.3.0)
-> compiled ez_file.0.3.0
Processing 13/15: [ez_file: sh]
+ C:\cygwin64\bin\sh.exe "-c" "./scripts/before.sh install 'ez_file'" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\ez_file.0.3.0)
-> installed ez_file.0.3.0
Processing 14/15: [header-check: sh]
+ C:\cygwin64\bin\sh.exe "-c" "./scripts/before.sh build 'header-check'" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\header-check.0.1.0)
Processing 14/15: [header-check: dune build]
+ C:\opam\.opam\mingw-5.4\bin\dune.exe "build" "-p" "header-check" "-j" "15" "@install" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\header-check.0.1.0)
Processing 14/15: [header-check: sh]
+ C:\cygwin64\bin\sh.exe "-c" "./scripts/after.sh build 'header-check'" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\header-check.0.1.0)
-> compiled header-check.0.1.0
Processing 15/15: [header-check: sh]
+ C:\cygwin64\bin\sh.exe "-c" "./scripts/before.sh install 'header-check'" (CWD=C:\opam\.opam\mingw-5.4\.opam-switch\build\header-check.0.1.0)
-> installed header-check.0.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-29 11:39.25 ---> saved as "1f2cadf8d1e4e4a8359f15eec99f7ce2fde1421005bac68ec7dd49d55c9bcad4"
Job succeeded
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