2026-03-09 21:56.27: New job: test ahrefs/atd https://github.com/ahrefs/atd.git#refs/heads/martin/modules (e23dd5ccf44bb954b88e55dc9f9310f6802f9534) (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/ahrefs/atd.git" -b "martin/modules" && cd "atd" && git reset --hard e23dd5cc 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 db025b90cf6b81a0e665f98ea04833f94fc9cede || git fetch origin master) && git reset -q --hard db025b90cf6b81a0e665f98ea04833f94fc9cede && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 atdts.opam atds.opam atdpy.opam atdml.opam atdj.opam atdgen.opam atdgen-runtime.opam atdgen-codec-runtime.opam atdd.opam atdcpp.opam atd.opam /cygwin64/home/opam/src/./ RUN opam pin add -yn atdts.dev '/cygwin64/home/opam/src/./' && \ opam pin add -yn atds.dev '/cygwin64/home/opam/src/./' && \ opam pin add -yn atdpy.dev '/cygwin64/home/opam/src/./' && \ opam pin add -yn atdml.dev '/cygwin64/home/opam/src/./' && \ opam pin add -yn atdj.dev '/cygwin64/home/opam/src/./' && \ opam pin add -yn atdgen.dev '/cygwin64/home/opam/src/./' && \ opam pin add -yn atdgen-runtime.dev '/cygwin64/home/opam/src/./' && \ opam pin add -yn atdgen-codec-runtime.dev '/cygwin64/home/opam/src/./' && \ opam pin add -yn atdd.dev '/cygwin64/home/opam/src/./' && \ opam pin add -yn atdcpp.dev '/cygwin64/home/opam/src/./' && \ opam pin add -yn atd.dev '/cygwin64/home/opam/src/./' RUN echo '(lang dune 3.0)' > '/home/opam/src/./dune-project' ENV DEPS="alcotest.1.9.1 arch-x86_64.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base biniou.1.2.2 camlp-streams.5.0.1 cmdliner.2.1.0 conf-mingw-w64-gcc-x86_64.1 conf-python-3.9.0.0 cppo.1.8.0 dune.3.21.1 easy-format.1.3.4 flexdll.0.44 fmt.0.11.0 fpath.0.7.3 host-arch-x86_64.1 host-system-mingw.1 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 mingw-w64-shims.0.2.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-env-mingw64.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.37.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 system-mingw.1 testo.0.4.0 testo-diff.0.4.0 testo-util.0.4.0 topkg.1.1.1 uutf.1.0.4 yojson.3.0.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y atdts.dev atds.dev atdpy.dev atdml.dev atdj.dev atdgen.dev atdgen-runtime.dev atdgen-codec-runtime.dev atdd.dev atdcpp.dev atd.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /cygwin64/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 2026-03-09 21:56.27: Using cache hint "ahrefs/atd-ocaml/opam:windows-server-mingw-ltsc2025-ocaml-5.4@sha256:fedecf8e7810af08d566e6e877bd4ed7ad4c107b8cc32164f71632fffceb8869-windows-server-mingw-ltsc2025-5.4_opam-2.5-68391b5134427ddec4281430254b3e48" 2026-03-09 21:56.27: 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 db025b90cf6b81a0e665f98ea04833f94fc9cede || git fetch origin master) && git reset -q --hard db025b90cf6b81a0e665f98ea04833f94fc9cede && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src atdts.opam atds.opam atdpy.opam atdml.opam atdj.opam atdgen.opam atdgen-runtime.opam atdgen-codec-runtime.opam atdd.opam atdcpp.opam atd.opam) (dst /cygwin64/home/opam/src/./)) (run (network host) (shell "opam pin add -yn atdts.dev '/cygwin64/home/opam/src/./' && \ \nopam pin add -yn atds.dev '/cygwin64/home/opam/src/./' && \ \nopam pin add -yn atdpy.dev '/cygwin64/home/opam/src/./' && \ \nopam pin add -yn atdml.dev '/cygwin64/home/opam/src/./' && \ \nopam pin add -yn atdj.dev '/cygwin64/home/opam/src/./' && \ \nopam pin add -yn atdgen.dev '/cygwin64/home/opam/src/./' && \ \nopam pin add -yn atdgen-runtime.dev '/cygwin64/home/opam/src/./' && \ \nopam pin add -yn atdgen-codec-runtime.dev '/cygwin64/home/opam/src/./' && \ \nopam pin add -yn atdd.dev '/cygwin64/home/opam/src/./' && \ \nopam pin add -yn atdcpp.dev '/cygwin64/home/opam/src/./' && \ \nopam pin add -yn atd.dev '/cygwin64/home/opam/src/./'")) (run (shell "echo '(lang dune 3.0)' > '/home/opam/src/./dune-project'")) (env DEPS "alcotest.1.9.1 arch-x86_64.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base biniou.1.2.2 camlp-streams.5.0.1 cmdliner.2.1.0 conf-mingw-w64-gcc-x86_64.1 conf-python-3.9.0.0 cppo.1.8.0 dune.3.21.1 easy-format.1.3.4 flexdll.0.44 fmt.0.11.0 fpath.0.7.3 host-arch-x86_64.1 host-system-mingw.1 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 mingw-w64-shims.0.2.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-env-mingw64.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.37.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 system-mingw.1 testo.0.4.0 testo-diff.0.4.0 testo-util.0.4.0 topkg.1.1.1 uutf.1.0.4 yojson.3.0.0") (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 atdts.dev atds.dev atdpy.dev atdml.dev atdj.dev atdgen.dev atdgen-runtime.dev atdgen-codec-runtime.dev atdd.dev atdcpp.dev atd.dev $DEPS")) (run (cache (opam-archives (target "c:\\opam\\.opam\\download-cache"))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst /cygwin64/home/opam/src)) (run (shell "cd /home/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2026-03-09 21:56.27: Waiting for resource in pool OCluster 2026-03-09 21:56.28: Waiting for worker… 2026-03-09 22:05.19: Got resource from pool OCluster Building on ltsc2025-2 HEAD is now at 951b569 [atdml] Use Hashtbl.add instead of Hashtbl.replace when building lookup table HEAD is now at e23dd5c atdgen: ignore runtime test output files (from ocaml/opam:windows-server-mingw-ltsc2025-ocaml-5.4@sha256:fedecf8e7810af08d566e6e877bd4ed7ad4c107b8cc32164f71632fffceb8869) 2026-03-09 22:05.40 ---> using "a21c3d6a5c8ade59b5718498d4946f2d30bc2f15b3081890bc8673cc20de69f7" from cache 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")) 2026-03-09 22:05.40 ---> using "ba707ce1f62b585e8ecb40306d921206316b14fded440e6c49f33aa7897cc9c7" from cache 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-03-09 22:05.40 ---> using "dd67e9cc18682a923590cd564dd7cd6177b4afe1c25b1d53bacf8ae6b5b2364f" from cache C:/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) CYGWIN_NT-10.0-26100 3.6.6-1.x86_64 The OCaml toplevel, version 5.4.0 2.5.0 2026-03-09 22:05.40 ---> using "c97059ecb6d76caa6ea35cf8e41cecaa775dc323c43ea7e5cc23418742ce7876" from cache C:/: (run (cache (opam-archives (target "c:\\opam\\.opam\\download-cache"))) (network host) (shell "cd ~/opam-repository && (git cat-file -e db025b90cf6b81a0e665f98ea04833f94fc9cede || git fetch origin master) && git reset -q --hard db025b90cf6b81a0e665f98ea04833f94fc9cede && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD b820e8c25e..b48adbf3fd master -> origin/master db025b90cf Merge pull request #29509 from mjambon/release-testo-0.4.0 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file://C:/cygwin64/home/opam/opam-repository Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-03-09 22:05.40 ---> using "c88bd3c3db278fe1c1d50b1cfbbabe66a21e6305662e5d7a903acaf95ed5a69e" from cache C:/: (copy (src atdts.opam atds.opam atdpy.opam atdml.opam atdj.opam atdgen.opam atdgen-runtime.opam atdgen-codec-runtime.opam atdd.opam atdcpp.opam atd.opam) (dst /cygwin64/home/opam/src/./)) 2026-03-09 22:47.05: Cancelling: Auto-cancelling job because it is no longer needed