2025-05-09 15:39.37: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (e3497ade7ab3c160dfa7da252b570cf008023498) (windows-amd64:windows-server-2022-amd64-5.3_opam-2.3) Base: windows-server-2022-amd64-ocaml-5.3 Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard e3497ade cat > Dockerfile <<'END-OF-DOCKERFILE' FROM windows-server-2022-amd64-ocaml-5.3 # windows-server-2022-amd64-5.3_opam-2.3 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" RUN ln -f /usr/bin/opam-2.3 /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 950945d221fd3f6bd4dd044a9778a3a074e74779 || git fetch origin master) && git reset -q --hard 950945d221fd3f6bd4dd044a9778a3a074e74779 && 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.v0.17.2 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-mingw-w64-gcc-x86_64.1 conf-mingw-w64-libffi-x86_64.1 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.18.2 dune-configurator.3.18.2 fieldslib.v0.17.0 flexdll.0.44 fmt.0.10.0 host-arch-x86_64.1 host-system-mingw.1 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 mingw-w64-shims.0.2.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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.4.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 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.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.12.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 system-mingw.1 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.3 --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 2025-05-09 15:39.37: Using cache hint "ahrefs/ocannl-windows-server-2022-amd64-ocaml-5.3-windows-server-2022-amd64-5.3_opam-2.3-363b1f30fe0651e7fddc38305ff3b170" 2025-05-09 15:39.37: Using OBuilder spec: ((from windows-server-2022-amd64-ocaml-5.3) (comment windows-server-2022-amd64-5.3_opam-2.3) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (run (shell "ln -f /usr/bin/opam-2.3 /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 950945d221fd3f6bd4dd044a9778a3a074e74779 || git fetch origin master) && git reset -q --hard 950945d221fd3f6bd4dd044a9778a3a074e74779 && 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.v0.17.2 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-mingw-w64-gcc-x86_64.1 conf-mingw-w64-libffi-x86_64.1 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.18.2 dune-configurator.3.18.2 fieldslib.v0.17.0 flexdll.0.44 fmt.0.10.0 host-arch-x86_64.1 host-system-mingw.1 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 mingw-w64-shims.0.2.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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.4.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 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.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.12.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 system-mingw.1 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0") (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=2.3 --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")) ) 2025-05-09 15:39.37: Waiting for resource in pool OCluster 2025-05-09 15:39.37: Waiting for worker… 2025-05-09 15:39.38: Got resource from pool OCluster Building on odawa HEAD is now at 86bf625 cuda_backend.ml tiny refactoring fixes HEAD is now at e3497ad gcc_backend.ml: tiny fixes to recent refactorings (from windows-server-2022-amd64-ocaml-5.3) 2025-05-09 15:39.38 ---> using "1d6ffeb5a52124df73b2e951323e99615c52ca4f9bdf0f65039be6146fabdaab" from cache /: (comment windows-server-2022-amd64-5.3_opam-2.3) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (run (shell "ln -f /usr/bin/opam-2.3 /usr/bin/opam")) 2025-05-09 15:39.38 ---> using "95d5d85ee56c2575e196f53fe7f940cc0731fb5c4485beb38b72a714de9d05bf" 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 2025-05-09 15:39.38 ---> using "53bae75d46d214e65b51daece9ef873c6c6a891e203ec3d98bbd26c30834d1e2" from cache /: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) CYGWIN_NT-10.0-20348 3.5.5-1.x86_64 The OCaml toplevel, version 5.3.0 2.3.0 2025-05-09 15:39.38 ---> using "2b54922bf0d8d5ddbb1aea4afec4a959968c963bd87de7fe3038a742f957825c" 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 950945d221fd3f6bd4dd044a9778a3a074e74779 || git fetch origin master) && git reset -q --hard 950945d221fd3f6bd4dd044a9778a3a074e74779 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD f93eb7cb02..b8a7f49af3 master -> origin/master 950945d221 Merge pull request #27855 from dra27/flexdll-0.44 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from file://C:/Users/opam/opam-repository The following actions will be performed: === recompile 7 packages - recompile base-domains base [uses ocaml] - recompile base-effects base [uses ocaml] - recompile base-nnp base [uses base-domains] - recompile ocaml 5.3.0 [uses ocaml-base-compiler] - recompile ocaml-base-compiler 5.3.0 (pinned) [uses ocaml-compiler] - recompile ocaml-compiler 5.3.0 [uses flexdll] - recompile ocaml-config 3 [uses ocaml-base-compiler] === upgrade 1 package - upgrade flexdll 0.43 to 0.44 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved ocaml-config.3 (cached) -> retrieved flexdll.0.44 (https://github.com/ocaml/flexdll/archive/refs/tags/0.44.tar.gz) -> removed base-effects.base -> removed base-nnp.base -> removed base-domains.base -> removed ocaml.5.3.0 -> removed ocaml-config.3 -> removed ocaml-base-compiler.5.3.0 -> retrieved ocaml-compiler.5.3.0 (cached) -> removed ocaml-compiler.5.3.0 -> removed flexdll.0.43 -> installed flexdll.0.44 -> installed ocaml-compiler.5.3.0 -> installed ocaml-base-compiler.5.3.0 -> installed ocaml-config.3 -> installed ocaml.5.3.0 -> installed base-domains.base -> installed base-effects.base -> installed base-nnp.base Done. # To update the current shell environment, run: eval $(opam env) 2025-05-09 15:39.38 ---> using "0dca1185c872393f6d0ccf81dba5ecc1ac13cbc915893f9469891135a293d1e9" from cache /: (copy (src neural_nets_lib.opam arrayjit.opam) (dst /Users/opam/src/./)) 2025-05-09 15:39.38 ---> using "746707cdd1be3618dbaedd552939234851173873d6ef75b4da4874182bebc6c6" from cache /: (run (network host) (shell "opam pin add -yn neural_nets_lib.dev '/Users/opam/src/./' && \ \nopam pin add -yn arrayjit.dev '/Users/opam/src/./'")) [neural_nets_lib.dev] synchronised (file://C:/Users/opam/src/.) neural_nets_lib is now pinned to file://C:/Users/opam/src/. (version dev) [arrayjit.dev] synchronised (file://C:/Users/opam/src/.) arrayjit is now pinned to file://C:/Users/opam/src/. (version dev) 2025-05-09 15:39.38 ---> using "4be07c102bff497886b1dbff4cb67e7eba834a1907087117291247e2d9a0d49e" from cache /: (run (network host) (shell "echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project'")) 2025-05-09 15:39.38 ---> using "e0f3e4993c955fd152b4e1dc172dd2ade5128d1b731b4e49c352bd64ccfb99ff" from cache /: (env DEPS "angstrom.0.16.1 arch-x86_64.1 astring.0.8.5 backoff.0.1.1 base.v0.17.2 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-mingw-w64-gcc-x86_64.1 conf-mingw-w64-libffi-x86_64.1 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.18.2 dune-configurator.3.18.2 fieldslib.v0.17.0 flexdll.0.44 fmt.0.10.0 host-arch-x86_64.1 host-system-mingw.1 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 mingw-w64-shims.0.2.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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.4.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 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.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.12.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 system-mingw.1 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0") /: (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=2.3 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS")) <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [arrayjit.dev] synchronised (file://C:/Users/opam/src/.) [neural_nets_lib.dev] synchronised (file://C:/Users/opam/src/.) [NOTE] Package system-mingw is already installed (current version is 1). [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-env-mingw64 is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [NOTE] Package mingw-w64-shims is already installed (current version is 0.2.0). [NOTE] Package host-system-mingw is already installed (current version is 1). [NOTE] Package host-arch-x86_64 is already installed (current version is 1). [NOTE] Package flexdll is already installed (current version is 0.44). [NOTE] Package conf-mingw-w64-gcc-x86_64 is already installed (current version is 1). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). [NOTE] Package arch-x86_64 is already installed (current version is 1). The following system packages will first need to be installed: mingw64-x86_64-libffi <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + C:\Users\opam\AppData\Local\opam\.cygwin\setup-x86_64.exe "--root" "C:\\cygwin64" "--quiet-mode" "unattended" "--no-shortcuts" "--no-startmenu" "--no-desktop" "--no-admin" "--no-version-check" "--no-write-registry" "--packages" "mingw64-x86_64-libffi" - Starting cygwin install, version 2.933 - User has backup/restore rights - User has symlink creation right - Current Directory: C:\Windows\system32 - root: C:\cygwin64 system - Changing gid to Administrators - Selected local directory: C:\Windows\system32 - net: Preconfig - site: https://cygwin.mirror.constant.com/ - solving: 1 tasks, update: no, use test packages: no - solving: 1 tasks, update: no, use test packages: no - Augmented Transaction List: - 0 install mingw64-x86_64-libffi 3.2.1-2 - Downloaded C:\Windows\system32/https%3a%2f%2fcygwin.mirror.constant.com%2f/noarch/release/mingw64-x86_64-libffi/mingw64-x86_64-libffi-3.2.1-2.tar.xz - Extracting from file://C:\Windows\system32/https%3a%2f%2fcygwin.mirror.constant.com%2f/noarch/release/mingw64-x86_64-libffi/mingw64-x86_64-libffi-3.2.1-2.tar.xz - running: C:\cygwin64\bin\dash.exe "/etc/postinstall/0p_000_autorebase.dash" - running: C:\cygwin64\bin\dash.exe "/etc/postinstall/0p_update-info-dir.dash" - running: C:\cygwin64\bin\dash.exe "/etc/postinstall/zp_man-db-update-index.dash" - Ending cygwin install - NOTE: you should run 'diskperf -y' to enable the disk statistics - NOTE: you should run 'diskperf -y' to enable the disk statistics 2025-05-09 15:39.38 ---> using "49d585cca8fbd9b6e4aa25214b5d684e08f35335908e6b8f577a653969a68292" from cache /: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache"))) (network host) (shell "opam install $DEPS")) [NOTE] Package system-mingw is already installed (current version is 1). [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-env-mingw64 is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [NOTE] Package mingw-w64-shims is already installed (current version is 0.2.0). [NOTE] Package host-system-mingw is already installed (current version is 1). [NOTE] Package host-arch-x86_64 is already installed (current version is 1). [NOTE] Package flexdll is already installed (current version is 0.44). [NOTE] Package conf-mingw-w64-gcc-x86_64 is already installed (current version is 1). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). [NOTE] Package arch-x86_64 is already installed (current version is 1). The following actions will be performed: === recompile 1 package - recompile mingw-w64-shims 0.2.0 === install 75 packages - install angstrom 0.16.1 - install astring 0.8.5 - install backoff 0.1.1 - install base v0.17.2 - install bigarray-compat 1.1.0 - install bigstringaf 0.10.0 - install camlp-streams 5.0.1 - install cmdliner 1.3.0 - install conf-libffi 2.0.0 - install conf-mingw-w64-libffi-x86_64 1 - install conf-pkg-config 4 - install cppo 1.8.0 - install csexp 1.5.2 - install ctypes 0.23.0 - install ctypes-foreign 0.23.0 - install dune 3.18.2 - install dune-configurator 3.18.2 - install fieldslib v0.17.0 - install fmt 0.10.0 - install integers 0.7.0 - install jane-street-headers v0.17.0 - install jst-config v0.17.0 - install logs 0.8.0 - install mdx 2.5.0 - install mtime 2.1.0 - install multicore-magic 2.3.1 - install num 1.5-1 - install ocaml-compiler-libs v0.17.0 - install ocaml-syntax-shims 1.0.0 - install ocaml-version 4.0.0 - install ocaml_intrinsics_kernel v0.17.1 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install parsexp v0.17.0 - install ppx_assert v0.17.0 - install ppx_base v0.17.0 - install ppx_cold v0.17.0 - install ppx_compare v0.17.0 - install ppx_derivers 1.2.1 - install ppx_deriving 6.0.3 - install ppx_enumerate v0.17.0 - install ppx_expect v0.17.2 - install ppx_fields_conv v0.17.0 - install ppx_globalize v0.17.0 - install ppx_hash v0.17.0 - install ppx_here v0.17.0 - install ppx_inline_test v0.17.0 - install ppx_minidebug 2.2.0 - install ppx_optcomp v0.17.0 - install ppx_sexp_conv v0.17.0 - install ppx_string v0.17.0 - install ppx_variants_conv v0.17.0 - install ppxlib 0.35.0 - install ppxlib_jane v0.17.2 - install printbox 0.12 - install printbox-ext-plot 0.12 - install printbox-html 0.12 - install printbox-md 0.12 - install printbox-text 0.12 - install ptime 1.2.0 - install re 1.12.0 - install result 1.5 - install saturn_lockfree 0.5.0 - install seq base - install sexplib v0.17.0 - install sexplib0 v0.17.0 - install stdio v0.17.0 - install stdlib-shims 0.3.0 - install thread-local-storage 0.2 - install time_now v0.17.0 - install topkg 1.0.8 - install tyxml 4.6.0 - install uucp 16.0.0 - install uutf 1.0.4 - install variantslib v0.17.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved angstrom.0.16.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved backoff.0.1.1 (cached) -> retrieved bigarray-compat.1.1.0 (cached) -> retrieved bigstringaf.0.10.0 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved csexp.1.5.2 (cached) -> installed conf-pkg-config.4 -> installed conf-mingw-w64-libffi-x86_64.1 -> installed conf-libffi.2.0.0 -> retrieved ctypes.0.23.0, ctypes-foreign.0.23.0 (cached) -> retrieved base.v0.17.2 (https://github.com/janestreet/base/archive/refs/tags/v0.17.2.tar.gz) -> retrieved fieldslib.v0.17.0 (cached) -> retrieved fmt.0.10.0 (cached) -> retrieved integers.0.7.0 (cached) -> retrieved jane-street-headers.v0.17.0 (cached) -> retrieved jst-config.v0.17.0 (cached) -> retrieved logs.0.8.0 (cached) -> retrieved mingw-w64-shims.0.2.0 (cached) -> removed mingw-w64-shims.0.2.0 -> retrieved mdx.2.5.0 (cached) -> retrieved mtime.2.1.0 (cached) -> retrieved multicore-magic.2.3.1 (cached) -> retrieved num.1.5-1 (cached) -> retrieved ocaml-compiler-libs.v0.17.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> installed mingw-w64-shims.0.2.0 -> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocaml-version.4.0.0 (https://github.com/ocurrent/ocaml-version/releases/download/v4.0.0/ocaml-version-4.0.0.tbz) -> retrieved parsexp.v0.17.0 (cached) -> retrieved ppx_assert.v0.17.0 (cached) -> retrieved ppx_base.v0.17.0 (cached) -> retrieved ppx_cold.v0.17.0 (cached) -> retrieved ppx_compare.v0.17.0 (cached) -> retrieved ppx_derivers.1.2.1 (cached) -> retrieved ppx_deriving.6.0.3 (cached) -> retrieved ppx_enumerate.v0.17.0 (cached) -> retrieved ppx_expect.v0.17.2 (cached) -> retrieved dune.3.18.2, dune-configurator.3.18.2 (https://github.com/ocaml/dune/releases/download/3.18.2/dune-3.18.2.tbz) -> retrieved ppx_fields_conv.v0.17.0 (cached) -> retrieved ppx_globalize.v0.17.0 (cached) -> retrieved ppx_hash.v0.17.0 (cached) -> retrieved ppx_here.v0.17.0 (cached) -> retrieved ppx_inline_test.v0.17.0 (cached) -> retrieved ppx_optcomp.v0.17.0 (cached) -> retrieved ppx_sexp_conv.v0.17.0 (cached) -> retrieved ppx_string.v0.17.0 (cached) -> retrieved ppx_minidebug.2.2.0 (https://github.com/lukstafi/ppx_minidebug/archive/refs/tags/2.2.0.tar.gz) -> retrieved ppx_variants_conv.v0.17.0 (cached) -> retrieved ppxlib_jane.v0.17.2 (cached) -> retrieved ppxlib.0.35.0 (cached) -> retrieved ptime.1.2.0 (cached) -> retrieved re.1.12.0 (cached) -> retrieved result.1.5 (cached) -> retrieved seq.base (cached) -> retrieved printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12 (https://github.com/c-cube/printbox/releases/download/v0.12/printbox-0.12.tbz) -> retrieved saturn_lockfree.0.5.0 (cached) -> retrieved sexplib.v0.17.0 (cached) -> retrieved sexplib0.v0.17.0 (cached) -> retrieved stdio.v0.17.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved thread-local-storage.0.2 (cached) -> retrieved time_now.v0.17.0 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved tyxml.4.6.0 (cached) -> retrieved uucp.16.0.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved variantslib.v0.17.0 (cached) -> installed cmdliner.1.3.0 -> installed num.1.5-1 -> installed ocamlbuild.0.16.1 -> installed seq.base [WARNING] .install file is missing .exe extension for src/findlib/ocamlfind [WARNING] .install file is missing .exe extension for src/findlib/ocamlfind_opt [WARNING] Automatically adding .exe to C:\Users\opam\AppData\Local\opam\5.3.0\.opam-switch\build\ocamlfind.1.9.8\src\findlib\ocamlfind.exe [WARNING] Automatically adding .exe to C:\Users\opam\AppData\Local\opam\5.3.0\.opam-switch\build\ocamlfind.1.9.8\src\findlib\ocamlfind_opt.exe [WARNING] C:\Users\opam\AppData\Local\opam\5.3.0\bin\safe_camlp4 is a script; the command won't be available -> installed ocamlfind.1.9.8 -> installed topkg.1.0.8 -> installed uutf.1.0.4 -> installed astring.0.8.5 -> installed fmt.0.10.0 -> installed mtime.2.1.0 -> installed ptime.1.2.0 -> installed logs.0.8.0 -> installed dune.3.18.2 -> installed bigarray-compat.1.1.0 -> installed backoff.0.1.1 -> installed csexp.1.5.2 -> installed jane-street-headers.v0.17.0 -> installed camlp-streams.5.0.1 -> installed cppo.1.8.0 -> installed multicore-magic.2.3.1 -> installed ocaml-compiler-libs.v0.17.0 -> installed ocaml-syntax-shims.1.0.0 -> installed ocaml-version.4.0.0 -> installed ocaml_intrinsics_kernel.v0.17.1 -> installed ppx_derivers.1.2.1 -> installed printbox.0.12 -> installed re.1.12.0 -> installed result.1.5 -> installed saturn_lockfree.0.5.0 -> installed sexplib0.v0.17.0 -> installed stdlib-shims.0.3.0 -> installed thread-local-storage.0.2 -> installed dune-configurator.3.18.2 -> installed integers.0.7.0 -> installed parsexp.v0.17.0 -> installed tyxml.4.6.0 -> installed mdx.2.5.0 -> installed bigstringaf.0.10.0 -> installed printbox-html.0.12 -> installed sexplib.v0.17.0 -> installed angstrom.0.16.1 -> installed uucp.16.0.0 -> installed printbox-text.0.12 -> installed printbox-md.0.12 -> installed base.v0.17.2 -> installed printbox-ext-plot.0.12 -> installed fieldslib.v0.17.0 -> installed variantslib.v0.17.0 -> installed stdio.v0.17.0 -> installed ctypes.0.23.0 -> installed ppxlib.0.35.0 -> installed ctypes-foreign.0.23.0 -> installed ppx_optcomp.v0.17.0 -> installed ppxlib_jane.v0.17.2 -> installed ppx_cold.v0.17.0 -> installed ppx_here.v0.17.0 -> installed ppx_variants_conv.v0.17.0 -> installed ppx_fields_conv.v0.17.0 -> installed ppx_deriving.6.0.3 -> installed ppx_globalize.v0.17.0 -> installed ppx_enumerate.v0.17.0 -> installed ppx_compare.v0.17.0 -> installed ppx_sexp_conv.v0.17.0 -> installed ppx_hash.v0.17.0 -> installed ppx_assert.v0.17.0 -> installed ppx_minidebug.2.2.0 -> installed ppx_base.v0.17.0 -> installed jst-config.v0.17.0 -> installed ppx_string.v0.17.0 -> installed time_now.v0.17.0 -> installed ppx_inline_test.v0.17.0 -> installed ppx_expect.v0.17.2 Done. # To update the current shell environment, run: eval $(opam env) 2025-05-09 15:39.38 ---> using "4044cfb353ed9b3ec169f6afbc292d515c5e02890affa42ae13b9d255bfac08b" from cache /: (copy (src .) (dst /Users/opam/src)) 2025-05-09 15:39.51 ---> saved as "f81ff6a45bdbcfef938021c889a003bd036e7dab14f271efdefad9ed4fc7459d" /: (run (shell "cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test_ppx && .\test_ppx_op_expected.exe) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\default\test_ppx\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/default/test_ppx && .\test_ppx_op.exe) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\default\test_ppx\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/9bae46dc1bebde7dc0ee33ac197667dc/default/test && .tutorials.inline-tests\inline-test-runner.exe inline-test-runner tutorials -partition "Found 0, in the config file" -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\.sandbox\9bae46dc1bebde7dc0ee33ac197667dc\default\test\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/9bae46dc1bebde7dc0ee33ac197667dc/default/test && .tutorials.inline-tests\inline-test-runner.exe inline-test-runner tutorials -partition "Retrieving commandline, environment, or config file variable ocannl_log_level" -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\.sandbox\9bae46dc1bebde7dc0ee33ac197667dc\default\test\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/9bae46dc1bebde7dc0ee33ac197667dc/default/test && .tutorials.inline-tests\inline-test-runner.exe inline-test-runner tutorials -partition "Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\.sandbox\538b70d259fb0db589597dfc7b7c0387\default\test\ocannl_config." -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\.sandbox\9bae46dc1bebde7dc0ee33ac197667dc\default\test\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/9bae46dc1bebde7dc0ee33ac197667dc/default/test && .tutorials.inline-tests\inline-test-runner.exe inline-test-runner tutorials -partition "" -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\.sandbox\9bae46dc1bebde7dc0ee33ac197667dc\default\test\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/9bae46dc1bebde7dc0ee33ac197667dc/default/test && .tutorials.inline-tests\inline-test-runner.exe inline-test-runner tutorials -partition micrograd_demo.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\.sandbox\9bae46dc1bebde7dc0ee33ac197667dc\default\test\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/9bae46dc1bebde7dc0ee33ac197667dc/default/test && .tutorials.inline-tests\inline-test-runner.exe inline-test-runner tutorials -partition primitive_ops.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\.sandbox\9bae46dc1bebde7dc0ee33ac197667dc\default\test\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/9bae46dc1bebde7dc0ee33ac197667dc/default/test && .tutorials.inline-tests\inline-test-runner.exe inline-test-runner tutorials -partition hello_world_op.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\.sandbox\9bae46dc1bebde7dc0ee33ac197667dc\default\test\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/9bae46dc1bebde7dc0ee33ac197667dc/default/test && .tutorials.inline-tests\inline-test-runner.exe inline-test-runner tutorials -partition zero2hero_1of7.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\.sandbox\9bae46dc1bebde7dc0ee33ac197667dc\default\test\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/9bae46dc1bebde7dc0ee33ac197667dc/default/test && .tutorials.inline-tests\inline-test-runner.exe inline-test-runner tutorials -partition moons_demo_parallel.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\.sandbox\9bae46dc1bebde7dc0ee33ac197667dc\default\test\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/default/test && .\moons_demo_parallel_run.exe) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\default\test\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file ("Set log_level to" 1) └─{orphaned from #2} Retrieving commandline, environment, or config file variable ocannl_backend Found cc, in the config file Retrieving commandline, environment, or config file variable ocannl_ll_ident_style Not found, using default heuristic Retrieving commandline, environment, or config file variable ocannl_cc_backend_optimization_level Not found, using default 3 Retrieving commandline, environment, or config file variable ocannl_cc_backend_compiler_command Not found, using default x86_64-w64-mingw32-gcc Retrieving commandline, environment, or config file variable ocannl_never_capture_stdout Not found, using default false Batch=59, step=60, lr=0.199250, batch loss=0.849657, epoch loss=34.749045 Batch=119, step=120, lr=0.198250, batch loss=0.822060, epoch loss=38.966148 Batch=179, step=180, lr=0.197250, batch loss=0.411299, epoch loss=41.614909 Batch=239, step=240, lr=0.196250, batch loss=0.245136, epoch loss=43.159551 Batch=299, step=300, lr=0.195250, batch loss=0.263683, epoch loss=44.455960 Epoch=0, step=300, lr=0.195250, epoch loss=44.455960 Batch=59, step=360, lr=0.194250, batch loss=0.347897, epoch loss=1.058921 Batch=119, step=420, lr=0.193250, batch loss=0.276268, epoch loss=2.211831 Batch=179, step=480, lr=0.192250, batch loss=0.354917, epoch loss=3.394160 Batch=239, step=540, lr=0.191250, batch loss=0.214033, epoch loss=4.624447 Batch=299, step=600, lr=0.190250, batch loss=0.220793, epoch loss=5.662822 Epoch=1, step=600, lr=0.190250, epoch loss=5.662822 Batch=59, step=660, lr=0.189250, batch loss=0.328098, epoch loss=0.975578 Batch=119, step=720, lr=0.188250, batch loss=0.264844, epoch loss=2.015004 Batch=179, step=780, lr=0.187250, batch loss=0.343542, epoch loss=3.155479 Batch=239, step=840, lr=0.186250, batch loss=0.214411, epoch loss=4.342523 Batch=299, step=900, lr=0.185250, batch loss=0.197911, epoch loss=5.259723 Epoch=2, step=900, lr=0.185250, epoch loss=5.259723 Batch=59, step=960, lr=0.184250, batch loss=0.314104, epoch loss=0.943157 Batch=119, step=1020, lr=0.183250, batch loss=0.260511, epoch loss=1.998365 Batch=179, step=1080, lr=0.182250, batch loss=0.347122, epoch loss=3.108243 Batch=239, step=1140, lr=0.181250, batch loss=0.238371, epoch loss=4.294610 Batch=299, step=1200, lr=0.180250, batch loss=0.191768, epoch loss=5.281074 Epoch=3, step=1200, lr=0.180250, epoch loss=5.281074 Batch=59, step=1260, lr=0.179250, batch loss=0.309067, epoch loss=0.933269 Batch=119, step=1320, lr=0.178250, batch loss=0.239692, epoch loss=1.912748 Batch=179, step=1380, lr=0.177250, batch loss=0.325867, epoch loss=2.982672 Batch=239, step=1440, lr=0.176250, batch loss=0.214921, epoch loss=4.123287 Batch=299, step=1500, lr=0.175250, batch loss=0.186861, epoch loss=5.097180 Epoch=4, step=1500, lr=0.175250, epoch loss=5.097180 Batch=59, step=1560, lr=0.174250, batch loss=0.302380, epoch loss=0.928741 Batch=119, step=1620, lr=0.173250, batch loss=0.243319, epoch loss=1.907387 Batch=179, step=1680, lr=0.172250, batch loss=0.314221, epoch loss=2.961184 Batch=239, step=1740, lr=0.171250, batch loss=0.211039, epoch loss=4.077672 Batch=299, step=1800, lr=0.170250, batch loss=0.181911, epoch loss=4.987223 Epoch=5, step=1800, lr=0.170250, epoch loss=4.987223 Batch=59, step=1860, lr=0.169250, batch loss=0.290823, epoch loss=0.904416 Batch=119, step=1920, lr=0.168250, batch loss=0.235998, epoch loss=1.856495 Batch=179, step=1980, lr=0.167250, batch loss=0.309289, epoch loss=2.883518 Batch=239, step=2040, lr=0.166250, batch loss=0.193295, epoch loss=3.960955 Batch=299, step=2100, lr=0.165250, batch loss=0.178274, epoch loss=4.835103 Epoch=6, step=2100, lr=0.165250, epoch loss=4.835103 Batch=59, step=2160, lr=0.164250, batch loss=0.278203, epoch loss=0.870762 Batch=119, step=2220, lr=0.163250, batch loss=0.228592, epoch loss=1.785580 Batch=179, step=2280, lr=0.162250, batch loss=0.296433, epoch loss=2.772348 Batch=239, step=2340, lr=0.161250, batch loss=0.190533, epoch loss=3.817912 Batch=299, step=2400, lr=0.160250, batch loss=0.165620, epoch loss=4.702627 Epoch=7, step=2400, lr=0.160250, epoch loss=4.702627 Batch=59, step=2460, lr=0.159250, batch loss=0.263837, epoch loss=0.805808 Batch=119, step=2520, lr=0.158250, batch loss=0.213194, epoch loss=1.675009 Batch=179, step=2580, lr=0.157250, batch loss=0.288754, epoch loss=2.617736 Batch=239, step=2640, lr=0.156250, batch loss=0.198668, epoch loss=3.623640 Batch=299, step=2700, lr=0.155250, batch loss=0.156138, epoch loss=4.458984 Epoch=8, step=2700, lr=0.155250, epoch loss=4.458984 Batch=59, step=2760, lr=0.154250, batch loss=0.242622, epoch loss=0.739531 Batch=119, step=2820, lr=0.153250, batch loss=0.202871, epoch loss=1.563776 Batch=179, step=2880, lr=0.152250, batch loss=0.256959, epoch loss=2.423076 Batch=239, step=2940, lr=0.151250, batch loss=0.168195, epoch loss=3.333277 Batch=299, step=3000, lr=0.150000, batch loss=0.139483, epoch loss=4.074090 Epoch=9, step=3000, lr=0.150000, epoch loss=4.074090 Batch=59, step=3060, lr=0.149250, batch loss=0.223297, epoch loss=0.660547 Batch=119, step=3120, lr=0.148250, batch loss=0.178802, epoch loss=1.383596 Batch=179, step=3180, lr=0.147250, batch loss=0.235405, epoch loss=2.136866 Batch=239, step=3240, lr=0.146250, batch loss=0.149086, epoch loss=2.948823 Batch=299, step=3300, lr=0.145250, batch loss=0.118496, epoch loss=3.605987 Epoch=10, step=3300, lr=0.145250, epoch loss=3.605987 Batch=59, step=3360, lr=0.144250, batch loss=0.186841, epoch loss=0.577119 Batch=119, step=3420, lr=0.143250, batch loss=0.147435, epoch loss=1.159411 Batch=179, step=3480, lr=0.142250, batch loss=0.172555, epoch loss=1.745895 Batch=239, step=3540, lr=0.141250, batch loss=0.146309, epoch loss=2.434992 Batch=299, step=3600, lr=0.140250, batch loss=0.091717, epoch loss=3.061772 Epoch=11, step=3600, lr=0.140250, epoch loss=3.061772 Batch=59, step=3660, lr=0.139250, batch loss=0.140542, epoch loss=0.462539 Batch=119, step=3720, lr=0.138250, batch loss=0.101546, epoch loss=0.899670 Batch=179, step=3780, lr=0.137250, batch loss=0.124974, epoch loss=1.337107 Batch=239, step=3840, lr=0.136250, batch loss=0.103161, epoch loss=1.878656 Batch=299, step=3900, lr=0.135250, batch loss=0.053767, epoch loss=2.271392 Epoch=12, step=3900, lr=0.135250, epoch loss=2.271392 Batch=59, step=3960, lr=0.134250, batch loss=0.097468, epoch loss=0.434495 Batch=119, step=4020, lr=0.133250, batch loss=0.068134, epoch loss=0.704867 Batch=179, step=4080, lr=0.132250, batch loss=0.089694, epoch loss=1.019925 Batch=239, step=4140, lr=0.131250, batch loss=0.033362, epoch loss=1.470877 Batch=299, step=4200, lr=0.130250, batch loss=0.033441, epoch loss=1.694334 Epoch=13, step=4200, lr=0.130250, epoch loss=1.694334 Batch=59, step=4260, lr=0.129250, batch loss=0.054738, epoch loss=0.165969 Batch=119, step=4320, lr=0.128250, batch loss=0.029902, epoch loss=0.300589 Batch=179, step=4380, lr=0.127250, batch loss=0.059207, epoch loss=0.505173 Batch=239, step=4440, lr=0.126250, batch loss=0.021675, epoch loss=0.882032 Batch=299, step=4500, lr=0.125250, batch loss=0.013486, epoch loss=0.977438 Epoch=14, step=4500, lr=0.125250, epoch loss=0.977438 Batch=59, step=4560, lr=0.124250, batch loss=0.033340, epoch loss=0.091974 Batch=119, step=4620, lr=0.123250, batch loss=0.019147, epoch loss=0.183302 Batch=179, step=4680, lr=0.122250, batch loss=0.031805, epoch loss=0.314091 Batch=239, step=4740, lr=0.121250, batch loss=0.013545, epoch loss=0.548188 Batch=299, step=4800, lr=0.120250, batch loss=0.010152, epoch loss=0.609518 Epoch=15, step=4800, lr=0.120250, epoch loss=0.609518 Batch=59, step=4860, lr=0.119250, batch loss=0.023343, epoch loss=0.101985 Batch=119, step=4920, lr=0.118250, batch loss=0.008032, epoch loss=0.179714 Batch=179, step=4980, lr=0.117250, batch loss=0.042363, epoch loss=0.282751 Batch=239, step=5040, lr=0.116250, batch loss=0.011617, epoch loss=0.436719 Batch=299, step=5100, lr=0.115250, batch loss=0.005445, epoch loss=0.473583 Epoch=16, step=5100, lr=0.115250, epoch loss=0.473583 Batch=59, step=5160, lr=0.114250, batch loss=0.014290, epoch loss=0.053552 Batch=119, step=5220, lr=0.113250, batch loss=0.005128, epoch loss=0.089958 Batch=179, step=5280, lr=0.112250, batch loss=0.040090, epoch loss=0.179490 Batch=239, step=5340, lr=0.111250, batch loss=0.010436, epoch loss=0.307555 Batch=299, step=5400, lr=0.110250, batch loss=0.004753, epoch loss=0.336696 Epoch=17, step=5400, lr=0.110250, epoch loss=0.336696 Batch=59, step=5460, lr=0.109250, batch loss=0.009285, epoch loss=0.030879 Batch=119, step=5520, lr=0.108250, batch loss=0.002882, epoch loss=0.063121 Batch=179, step=5580, lr=0.107250, batch loss=0.023537, epoch loss=0.137410 Batch=239, step=5640, lr=0.106250, batch loss=0.009962, epoch loss=0.235708 Batch=299, step=5700, lr=0.105250, batch loss=0.004526, epoch loss=0.262817 Epoch=18, step=5700, lr=0.105250, epoch loss=0.262817 Batch=59, step=5760, lr=0.104250, batch loss=0.011390, epoch loss=0.029389 Batch=119, step=5820, lr=0.103250, batch loss=0.004005, epoch loss=0.063529 Batch=179, step=5880, lr=0.102250, batch loss=0.017194, epoch loss=0.124072 Batch=239, step=5940, lr=0.101250, batch loss=0.008731, epoch loss=0.202330 Batch=299, step=6000, lr=0.100250, batch loss=0.004406, epoch loss=0.223837 Epoch=19, step=6000, lr=0.100250, epoch loss=0.223837 Half-moons scatterplot and decision boundary: ┌────────────────────────────────────────────────────────────────────────────────────────────────────┐ │********************************#*******************************************************************│ │**********************#*#*#######*###*#####*********************************************************│ │**********************#########################*****************************************************│ │*****************#**########*######*###########*###*************************************************│ 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│************............................%..%%%%..%................................%%%%%%%%..........│ │************.............................%%%%%%%%%%%........................%%..%%%%%%%%.%..........│ │***********..............................%%.%%%%%%%%..%....................%..%%%.%%%%%%%...........│ │***********.................................%%%%.%%%%%%%%...............%.%%%%%%%%%%%%.%............│ │**********...................................%%%%%%%%%%%%%%%%%%%%%%.%%%%.%%%%%%%%%%%%%..............│ │*********.....................................%%.%%%%%%%%%%%%%%%%%%%%%%.%%%%%%%%%%%.................│ │*********.........................................%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%...................│ │********.............................................%%%.%%%%%%%%%%%%%%%%%%%%%......................│ │********................................................%...%%%%.%%.%%%%..%.........................│ └────────────────────────────────────────────────────────────────────────────────────────────────────┘ (cd _build/.sandbox/9bae46dc1bebde7dc0ee33ac197667dc/default/test && .tutorials.inline-tests\inline-test-runner.exe inline-test-runner tutorials -partition einsum_trivia.ml -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from C:\Users\opam\src\_build\.sandbox\9bae46dc1bebde7dc0ee33ac197667dc\default\test\ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file 2025-05-09 15:40.34 ---> saved as "d0916a8369e37a42f02fee3e503ab80cfc2b8d30f5f1a1ba295ca6330a17a758" Job succeeded 2025-05-09 15:40.35: Job succeeded