2025-12-11 12:23.58: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (7c5a351181589fe1985334b5c539da5fa7025a0c) (windows-amd64:windows-server-2022-amd64-5.4_opam-2.4) Base: windows-server-2022-amd64-ocaml-5.4 Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 7c5a3511 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM windows-server-2022-amd64-ocaml-5.4 # windows-server-2022-amd64-5.4_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" RUN ln -f /usr/bin/opam-2.4 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version RUN cd ~/opam-repository && (git cat-file -e d684c896eb6f7e6030d6ee65338d9db22a612f01 || git fetch origin master) && git reset -q --hard d684c896eb6f7e6030d6ee65338d9db22a612f01 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 neural_nets_lib.opam arrayjit.opam /Users/opam/src/./ RUN opam pin add -yn neural_nets_lib.dev '/Users/opam/src/./' && \ opam pin add -yn arrayjit.dev '/Users/opam/src/./' RUN echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project' ENV DEPS="angstrom.0.16.1 arch-x86_64.1 astring.0.8.5 backoff.0.1.1 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 camlp-streams.5.0.1 camlzip.1.13 cmdliner.2.1.0 cohttp.6.1.1 cohttp-eio.6.1.1 conf-libcurl.2 conf-libffi.2.0.0 conf-mingw-w64-curl-x86_64.1 conf-mingw-w64-gcc-x86_64.1 conf-mingw-w64-libffi-x86_64.1 conf-mingw-w64-sqlite3-x86_64.1 conf-mingw-w64-zlib-x86_64.1 conf-pkg-config.4 conf-sqlite3.1 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 csv.2.4 ctypes.0.24.0 ctypes-foreign.0.24.0 curl.0.10.0 domain-local-await.1.0.1 dune.3.20.2 dune-configurator.3.20.2 dune-private-libs.3.20.2 dune-site.3.20.2 dyn.3.20.2 eio.1.3 eio_main.1.3 eio_windows.1.3 fieldslib.v0.17.0 flexdll.0.44 fmt.0.11.0 hmap.0.8.1 host-arch-x86_64.1 host-system-mingw.1 http.6.1.1 integers.0.7.0 jane-street-headers.v0.17.0 jsonrpc.1.24.0 jst-config.v0.17.0 logs.0.10.0 lwt-dllist.1.1.0 mdx.2.5.1 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 mingw-w64-shims.0.2.0 mtime.2.1.0 multicore-magic.2.3.1 notty-community.dev num.1.6 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 ocaml-version.4.0.3 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 optint.0.3.0 ordering.3.20.2 parsexp.v0.17.0 pp.2.0.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppx_enumerate.v0.17.0 ppx_expect.v0.17.3 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.2 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.1 ppx_minidebug.dev ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.37.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 psq.0.2.1 ptime.1.2.0 re.1.14.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 sqlite3.5.3.1 stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.20.2 stringext.1.6.0 system-mingw.1 thread-local-storage.0.2 thread-table.1.0.0 time_now.v0.17.0 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 uucp.17.0.0 uutf.1.0.4 variantslib.v0.17.0 yojson.3.0.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /Users/opam/src RUN cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2025-12-11 12:23.58: Using cache hint "ahrefs/ocannl-windows-server-2022-amd64-ocaml-5.4-windows-server-2022-amd64-5.4_opam-2.4-37190014a978b89b168de383414dbb70" 2025-12-11 12:23.58: Using OBuilder spec: ((from windows-server-2022-amd64-ocaml-5.4) (comment windows-server-2022-amd64-5.4_opam-2.4) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (run (shell "ln -f /usr/bin/opam-2.4 /usr/bin/opam")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache"))) (network host) (shell "cd ~/opam-repository && (git cat-file -e d684c896eb6f7e6030d6ee65338d9db22a612f01 || git fetch origin master) && git reset -q --hard d684c896eb6f7e6030d6ee65338d9db22a612f01 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src neural_nets_lib.opam arrayjit.opam) (dst /Users/opam/src/./)) (run (network host) (shell "opam pin add -yn neural_nets_lib.dev '/Users/opam/src/./' && \ \nopam pin add -yn arrayjit.dev '/Users/opam/src/./'")) (run (network host) (shell "echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project'")) (env DEPS "angstrom.0.16.1 arch-x86_64.1 astring.0.8.5 backoff.0.1.1 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 camlp-streams.5.0.1 camlzip.1.13 cmdliner.2.1.0 cohttp.6.1.1 cohttp-eio.6.1.1 conf-libcurl.2 conf-libffi.2.0.0 conf-mingw-w64-curl-x86_64.1 conf-mingw-w64-gcc-x86_64.1 conf-mingw-w64-libffi-x86_64.1 conf-mingw-w64-sqlite3-x86_64.1 conf-mingw-w64-zlib-x86_64.1 conf-pkg-config.4 conf-sqlite3.1 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 csv.2.4 ctypes.0.24.0 ctypes-foreign.0.24.0 curl.0.10.0 domain-local-await.1.0.1 dune.3.20.2 dune-configurator.3.20.2 dune-private-libs.3.20.2 dune-site.3.20.2 dyn.3.20.2 eio.1.3 eio_main.1.3 eio_windows.1.3 fieldslib.v0.17.0 flexdll.0.44 fmt.0.11.0 hmap.0.8.1 host-arch-x86_64.1 host-system-mingw.1 http.6.1.1 integers.0.7.0 jane-street-headers.v0.17.0 jsonrpc.1.24.0 jst-config.v0.17.0 logs.0.10.0 lwt-dllist.1.1.0 mdx.2.5.1 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 mingw-w64-shims.0.2.0 mtime.2.1.0 multicore-magic.2.3.1 notty-community.dev num.1.6 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 ocaml-version.4.0.3 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 optint.0.3.0 ordering.3.20.2 parsexp.v0.17.0 pp.2.0.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppx_enumerate.v0.17.0 ppx_expect.v0.17.3 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.2 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.1 ppx_minidebug.dev ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.37.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 psq.0.2.1 ptime.1.2.0 re.1.14.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 sqlite3.5.3.1 stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.20.2 stringext.1.6.0 system-mingw.1 thread-local-storage.0.2 thread-table.1.0.0 time_now.v0.17.0 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 uucp.17.0.0 uutf.1.0.4 variantslib.v0.17.0 yojson.3.0.0") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache"))) (network host) (shell "opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS")) (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache"))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst /Users/opam/src)) (run (shell "cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2025-12-11 12:23.58: Waiting for resource in pool OCluster 2025-12-11 12:23.58: Waiting for worker… 2025-12-11 12:24.53: Got resource from pool OCluster Building on thyme Updating files: 34% (80/231) Updating files: 35% (81/231) Updating files: 36% (84/231) Updating files: 37% (86/231) Updating files: 38% (88/231) Updating files: 39% (91/231) Updating files: 40% (93/231) Updating files: 41% (95/231) Updating files: 42% (98/231) Updating files: 43% (100/231) Updating files: 44% (102/231) Updating files: 45% (104/231) Updating files: 46% (107/231) Updating files: 47% (109/231) Updating files: 48% (111/231) Updating files: 49% (114/231) Updating files: 50% (116/231) Updating files: 51% (118/231) Updating files: 52% (121/231) Updating files: 53% (123/231) Updating files: 54% (125/231) Updating files: 55% (128/231) Updating files: 56% (130/231) Updating files: 57% (132/231) Updating files: 58% (134/231) Updating files: 59% (137/231) Updating files: 60% (139/231) Updating files: 61% (141/231) Updating files: 62% (144/231) Updating files: 63% (146/231) Updating files: 64% (148/231) Updating files: 65% (151/231) Updating files: 66% (153/231) Updating files: 67% (155/231) Updating files: 68% (158/231) Updating files: 69% (160/231) Updating files: 70% (162/231) Updating files: 71% (165/231) Updating files: 72% (167/231) Updating files: 73% (169/231) Updating files: 74% (171/231) Updating files: 75% (174/231) Updating files: 76% (176/231) Updating files: 77% (178/231) Updating files: 78% (181/231) Updating files: 79% (183/231) Updating files: 80% (185/231) Updating files: 81% (188/231) Updating files: 82% (190/231) Updating files: 82% (191/231) Updating files: 83% (192/231) Updating files: 84% (195/231) Updating files: 85% (197/231) Updating files: 86% (199/231) Updating files: 87% (201/231) Updating files: 88% (204/231) Updating files: 89% (206/231) Updating files: 90% (208/231) Updating files: 91% (211/231) Updating files: 92% (213/231) Updating files: 93% (215/231) Updating files: 94% (218/231) Updating files: 95% (220/231) Updating files: 96% (222/231) Updating files: 97% (225/231) Updating files: 98% (227/231) Updating files: 99% (229/231) Updating files: 100% (231/231) Updating files: 100% (231/231), done. HEAD is now at 70dfecbb Refactor vbs from Map to list for order-preserving let bindings HEAD is now at 7c5a3511 Infer the shape of inline definitions assigned a slot for `%cd` expressions with `projections` in scope (from windows-server-2022-amd64-ocaml-5.4) 2025-12-11 12:25.00 ---> using "dc0473c210cbdaa785843aceeb4b20f70de275b54f2f11b3cd1945755e26c295" from cache /: (comment windows-server-2022-amd64-5.4_opam-2.4) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (run (shell "ln -f /usr/bin/opam-2.4 /usr/bin/opam")) 2025-12-11 12:25.00 ---> using "2cc10c0de974a41a492b52f4c10e4774291ab2452e1192584f4bd1214eecf165" from cache /: (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] no changes from file://C:/Users/opam/opam-repository 2025-12-11 12:25.00 ---> using "e3a025f74254e53619e1cb17b830cf27adf6ecfb6e45ea98f6e1b9fc227d98a5" from cache /: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) CYGWIN_NT-10.0-20348 3.6.5-1.x86_64 The OCaml toplevel, version 5.4.0 2.4.1 2025-12-11 12:25.00 ---> using "b2317ce0850b83bf9a96e1d3315a4c08197605467948e554d9a6e5c89b07a70d" from cache /: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache"))) (network host) (shell "cd ~/opam-repository && (git cat-file -e d684c896eb6f7e6030d6ee65338d9db22a612f01 || git fetch origin master) && git reset -q --hard d684c896eb6f7e6030d6ee65338d9db22a612f01 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 5bf570252b..810e1f14b7 master -> origin/master d684c896eb Merge pull request #29052 from balat/maintenance <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from file://C:/Users/opam/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-12-11 12:33.27 ---> saved as "58fda77bfa8b6575258b148eaaeef14ff51637229742cd3d4dd1972d60d4f4b6" /: (copy (src neural_nets_lib.opam arrayjit.opam) (dst /Users/opam/src/./)) 2025-12-11 12:34.31 ---> saved as "1e9d74f07ca6d303f282464fc5623912868d371fecae3bc8eaa04c4ba291b50b" /: (run (network host) (shell "opam pin add -yn neural_nets_lib.dev '/Users/opam/src/./' && \ \nopam pin add -yn arrayjit.dev '/Users/opam/src/./'")) 2025-12-11 12:34.47: Cancelling: Auto-cancelling job because it is no longer needed Job cancelled