2026-02-27 11:56.41: New job: test robur-coop/ocaml-h1 https://github.com/robur-coop/ocaml-h1.git#refs/heads/master (389e5b99380fe090c6ff2622dc0d6819582334f0) (windows-x86_64:windows-server-mingw-ltsc2025-5.4_opam-2.5) Base: ocaml/opam:windows-server-mingw-ltsc2025-ocaml-5.4@sha256:fedecf8e7810af08d566e6e877bd4ed7ad4c107b8cc32164f71632fffceb8869 Opam project build To reproduce locally: git clone --recursive "https://github.com/robur-coop/ocaml-h1.git" -b "master" && cd "ocaml-h1" && git reset --hard 389e5b99 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:windows-server-mingw-ltsc2025-ocaml-5.4@sha256:fedecf8e7810af08d566e6e877bd4ed7ad4c107b8cc32164f71632fffceb8869 # windows-server-mingw-ltsc2025-5.4_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" RUN ln -f /usr/local/bin/opam-2.5 /usr/local/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version RUN cd ~/opam-repository && (git cat-file -e f15d82d4876db0d9c8ffca03adbd331cd7612081 || git fetch origin master) && git reset -q --hard f15d82d4876db0d9c8ffca03adbd331cd7612081 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 h1.opam h1-lwt-unix.opam /home/opam/src/./ RUN opam pin add -yn h1.dev '/home/opam/src/./' && \ opam pin add -yn h1-lwt-unix.dev '/home/opam/src/./' RUN echo '(lang dune 3.0)' > '/home/opam/src/./dune-project' ENV DEPS="alcotest.1.9.1 angstrom.0.16.1 arch-x86_64.1 astring.0.8.5 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bstr.0.0.4 cmdliner.2.1.0 conf-mingw-w64-gcc-x86_64.1 cppo.1.8.0 csexp.1.5.2 dune.3.21.1 dune-configurator.3.21.1 faraday.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 flexdll.0.44 fmt.0.11.0 host-arch-x86_64.1 host-system-mingw.1 httpun-types.0.2.0 lwt.6.1.1 mingw-w64-shims.0.2.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-env-mingw64.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 system-mingw.1 topkg.1.1.1 uutf.1.0.4" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y h1.dev h1-lwt-unix.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /home/opam/src RUN cd /home/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-02-27 11:56.41: Using cache hint "robur-coop/ocaml-h1-ocaml/opam:windows-server-mingw-ltsc2025-ocaml-5.4@sha256:fedecf8e7810af08d566e6e877bd4ed7ad4c107b8cc32164f71632fffceb8869-windows-server-mingw-ltsc2025-5.4_opam-2.5-778b155cc2d7bf00d0b2afc242f6fa9e" 2026-02-27 11:56.41: Using OBuilder spec: ((from ocaml/opam:windows-server-mingw-ltsc2025-ocaml-5.4@sha256:fedecf8e7810af08d566e6e877bd4ed7ad4c107b8cc32164f71632fffceb8869) (comment windows-server-mingw-ltsc2025-5.4_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (run (shell "ln -f /usr/local/bin/opam-2.5 /usr/local/bin/opam")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (run (cache (opam-archives (target "c:\\opam\\.opam\\download-cache"))) (network host) (shell "cd ~/opam-repository && (git cat-file -e f15d82d4876db0d9c8ffca03adbd331cd7612081 || git fetch origin master) && git reset -q --hard f15d82d4876db0d9c8ffca03adbd331cd7612081 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src h1.opam h1-lwt-unix.opam) (dst /home/opam/src/./)) (run (network host) (shell "opam pin add -yn h1.dev '/home/opam/src/./' && \ \nopam pin add -yn h1-lwt-unix.dev '/home/opam/src/./'")) (run (network host) (shell "echo '(lang dune 3.0)' > '/home/opam/src/./dune-project'")) (env DEPS "alcotest.1.9.1 angstrom.0.16.1 arch-x86_64.1 astring.0.8.5 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bstr.0.0.4 cmdliner.2.1.0 conf-mingw-w64-gcc-x86_64.1 cppo.1.8.0 csexp.1.5.2 dune.3.21.1 dune-configurator.3.21.1 faraday.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 flexdll.0.44 fmt.0.11.0 host-arch-x86_64.1 host-system-mingw.1 httpun-types.0.2.0 lwt.6.1.1 mingw-w64-shims.0.2.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-env-mingw64.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 system-mingw.1 topkg.1.1.1 uutf.1.0.4") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target "c:\\opam\\.opam\\download-cache"))) (network host) (shell "opam update --depexts && opam install --cli=2.5 --depext-only -y h1.dev h1-lwt-unix.dev $DEPS")) (run (cache (opam-archives (target "c:\\opam\\.opam\\download-cache"))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst /home/opam/src)) (run (shell "cd /home/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2026-02-27 11:56.41: Waiting for resource in pool OCluster 2026-02-27 11:56.41: Waiting for worker… 2026-02-27 11:56.48: Got resource from pool OCluster Building on ltsc2025-2 Initialized empty Git repository in C:/state/git/ocaml-h1.git-b42979af0313d67d98f8dab9912094583a92f49b/.git/ HEAD is now at 389e5b9 Merge pull request #17 from robur-coop/prepare-v1.1.0 (from ocaml/opam:windows-server-mingw-ltsc2025-ocaml-5.4@sha256:fedecf8e7810af08d566e6e877bd4ed7ad4c107b8cc32164f71632fffceb8869) 2026-02-27 12:42.23 ---> saved as "a21c3d6a5c8ade59b5718498d4946f2d30bc2f15b3081890bc8673cc20de69f7" C:/: (comment windows-server-mingw-ltsc2025-5.4_opam-2.5) C:/: (user (uid 1000) (gid 1000)) C:/: (env CLICOLOR_FORCE 1) C:/: (env OPAMCOLOR always) C:/: (run (shell "ln -f /usr/local/bin/opam-2.5 /usr/local/bin/opam")) 2026-02-27 12:43.19 ---> saved as "ba707ce1f62b585e8ecb40306d921206316b14fded440e6c49f33aa7897cc9c7" C:/: (run (shell "opam init --reinit -ni")) No configuration file found, using built-in defaults. <><> Unix support infrastructure ><><><><><><><><><><><><><><><><><><><><><><><> opam and the OCaml ecosystem in general require various Unix tools in order to operate correctly. At present, this requires the installation of Cygwin to provide these tools. How should opam obtain Unix tools? > 1. Use tools found in PATH (Cygwin installation at C:\cygwin64) 2. Automatically create an internal Cygwin installation that will be managed by opam (recommended) 3. Use Cygwin installation found in C:\cygwin64 4. Use another existing Cygwin/MSYS2 installation 5. Abort initialisation [1/2/3/4/5] 1 Checking for available remotes: rsync and local, git. - you won't be able to use mercurial repositories unless you install the hg command on your system. - you won't be able to use darcs repositories unless you install the darcs command on your system. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> 2026-02-27 12:56.48: Cancelling: Timeout (60.0 minutes) Job cancelled 2026-02-27 12:56.49: Timeout (60.0 minutes)