2025-04-07 21:32.38: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (5e7759c07413b21ab7239b0d1e9445662d582219) (linux-arm64:debian-12-5.3_arm64_opam-2.3) Base: ocaml/opam:debian-12-ocaml-5.3@sha256:5ab8649cf3222041ba6d43eaa89d425fc4c31779296ff55cef59d8358bb980b8 Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 5e7759c0 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-5.3@sha256:5ab8649cf3222041ba6d43eaa89d425fc4c31779296ff55cef59d8358bb980b8 # debian-12-5.3_arm64_opam-2.3 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN cd ~/opam-repository && (git cat-file -e 598efb46ec7387aed249220ca6a2bc39eb4b94e9 || git fetch origin master) && git reset -q --hard 598efb46ec7387aed249220ca6a2bc39eb4b94e9 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 neural_nets_lib.opam arrayjit.opam ./ RUN opam pin add -yn neural_nets_lib.dev './' && \ opam pin add -yn arrayjit.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.1 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-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.18.0 dune-configurator.3.18.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 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-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 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 . /src RUN opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2025-04-07 21:32.38: Using cache hint "ahrefs/ocannl-ocaml/opam:debian-12-ocaml-5.3@sha256:5ab8649cf3222041ba6d43eaa89d425fc4c31779296ff55cef59d8358bb980b8-debian-12-5.3_arm64_opam-2.3-ab22fb8412356c04fa0386e1ea5b2a04" 2025-04-07 21:32.38: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-5.3@sha256:5ab8649cf3222041ba6d43eaa89d425fc4c31779296ff55cef59d8358bb980b8) (comment debian-12-5.3_arm64_opam-2.3) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo 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")) (workdir /src) (run (shell "sudo chown opam /src")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 598efb46ec7387aed249220ca6a2bc39eb4b94e9 || git fetch origin master) && git reset -q --hard 598efb46ec7387aed249220ca6a2bc39eb4b94e9 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./)) (run (network host) (shell "opam pin add -yn neural_nets_lib.dev './' && \ \nopam pin add -yn arrayjit.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.1 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-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.18.0 dune-configurator.3.18.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 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-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 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 /home/opam/.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 /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst /src)) (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2025-04-07 21:32.38: Waiting for resource in pool OCluster 2025-04-07 21:32.38: Waiting for worker… 2025-04-07 21:32.38: Got resource from pool OCluster Building on ocaml-1.osuosl.ci.dev HEAD is now at 1b832fb6 Merge branch 'master' of https://github.com/ahrefs/ocannl HEAD is now at 5e7759c0 Tiny metadata fixes before release (from ocaml/opam:debian-12-ocaml-5.3@sha256:5ab8649cf3222041ba6d43eaa89d425fc4c31779296ff55cef59d8358bb980b8) Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:5ab8649cf3222041ba6d43eaa89d425fc4c31779296ff55cef59d8358bb980b8' locally docker.io/ocaml/opam@sha256:5ab8649cf3222041ba6d43eaa89d425fc4c31779296ff55cef59d8358bb980b8: Pulling from ocaml/opam b77737b502f6: Already exists Digest: sha256:5ab8649cf3222041ba6d43eaa89d425fc4c31779296ff55cef59d8358bb980b8 Status: Downloaded newer image for ocaml/opam@sha256:5ab8649cf3222041ba6d43eaa89d425fc4c31779296ff55cef59d8358bb980b8 2025-04-07 21:32.39 ---> using "b6d8d0fa0c54cd585b3a04afcf0d66bfe3f39ed58ba8af0589daf7dcc03b3d19" from cache /: (comment debian-12-5.3_arm64_opam-2.3) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam")) 2025-04-07 21:32.39 ---> using "f8420385e9cefec70b7fc0a4c74e6537f54bcf9f1134d65fe7170e7c1468905e" from cache /src: (run (shell "opam init --reinit -ni")) Configuring from /home/opam/.opamrc and then from built-in defaults. 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. This development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted. You may want to back it up before going further. Continue? [y/n] y [NOTE] The 'jobs' option was reset, its value was 79 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using: opam option jobs=79 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [ERROR] Could not update repository "opam-repository-archive": "/usr/bin/git fetch -q" exited with code 128 "fatal: unable to access 'https://github.com/ocaml/opam-repository-archive/': Could not resolve host: github.com" [default] synchronised from file:///home/opam/opam-repository 2025-04-07 21:32.39 ---> using "f616cd4af98f101fd1868bcda14f85f9790c2c9f591a7c535ef47450ff6ba3f7" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-55-generic The OCaml toplevel, version 5.3.0 2.3.0 2025-04-07 21:32.39 ---> using "c88997f05a588cb639982ecfe8b000b16df5707052811e8247e34be33e94b44e" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-04-07 21:32.39 ---> using "42a23355e48ff2b1e324f92ad5f9d7f0c215980a082e56d01e7ad4f4aea189e7" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 598efb46ec7387aed249220ca6a2bc39eb4b94e9 || git fetch origin master) && git reset -q --hard 598efb46ec7387aed249220ca6a2bc39eb4b94e9 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 862a7640b1..598efb46ec master -> origin/master 598efb46ec Merge pull request #27716 from avsm/fix-mpopcnt <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [opam-repository-archive] synchronised from git+https://github.com/ocaml/opam-repository-archive [default] synchronised from file:///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, which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-04-07 21:32.39 ---> using "c16d3e97507dac60e0234d968c21b4c41b22ebe6ebc819a7887af98ceea2fdcd" from cache /src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./)) 2025-04-07 21:32.40 ---> saved as "447484a6012465100807b99d7cf3943270df1f0e63e09e1b6598f557e0c469ef" /src: (run (network host) (shell "opam pin add -yn neural_nets_lib.dev './' && \ \nopam pin add -yn arrayjit.dev './'")) [neural_nets_lib.dev] synchronised (file:///src) neural_nets_lib is now pinned to file:///src (version dev) [arrayjit.dev] synchronised (file:///src) arrayjit is now pinned to file:///src (version dev) 2025-04-07 21:32.47 ---> saved as "95654a62f2244dbf4b6f89f1285d8a9f6fac2501d706df3ccc82db49e2e7b2a9" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-04-07 21:32.47 ---> saved as "de6a0048c9a5342ee6f6adea94b4a871c60b3e7d58df6a4c699e1a104ea753cf" /src: (env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.1 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-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.18.0 dune-configurator.3.18.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 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-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 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") /src: (env CI true) /src: (env OCAMLCI true) /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.3 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB] - Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB] - Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB] - Get:4 http://deb.debian.org/debian bookworm/main arm64 Packages [8692 kB] - Get:5 http://deb.debian.org/debian bookworm-updates/main arm64 Packages.diff/Index [16.2 kB] - Get:6 http://deb.debian.org/debian bookworm-updates/main arm64 Packages T-2025-03-27-1414.15-F-2025-03-27-1414.15.pdiff [187 B] - Get:6 http://deb.debian.org/debian bookworm-updates/main arm64 Packages T-2025-03-27-1414.15-F-2025-03-27-1414.15.pdiff [187 B] - Get:7 http://deb.debian.org/debian-security bookworm-security/main arm64 Packages [247 kB] - Fetched 9209 kB in 1s (6556 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [arrayjit.dev] synchronised (file:///src) [neural_nets_lib.dev] synchronised (file:///src) [NOTE] Package ocaml-options-vanilla 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 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). The following system packages will first need to be installed: libffi-dev pkg-config <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libffi-dev" "pkg-config" - debconf: delaying package configuration, since apt-utils is not installed - Selecting previously unselected package libffi-dev:arm64. - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 18799 files and directories currently installed.) - Preparing to unpack .../libffi-dev_3.4.4-1_arm64.deb ... - Unpacking libffi-dev:arm64 (3.4.4-1) ... - Selecting previously unselected package libpkgconf3:arm64. - Preparing to unpack .../libpkgconf3_1.8.1-1_arm64.deb ... - Unpacking libpkgconf3:arm64 (1.8.1-1) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../pkgconf-bin_1.8.1-1_arm64.deb ... - Unpacking pkgconf-bin (1.8.1-1) ... - Selecting previously unselected package pkgconf:arm64. - Preparing to unpack .../pkgconf_1.8.1-1_arm64.deb ... - Unpacking pkgconf:arm64 (1.8.1-1) ... - Selecting previously unselected package pkg-config:arm64. - Preparing to unpack .../pkg-config_1.8.1-1_arm64.deb ... - Unpacking pkg-config:arm64 (1.8.1-1) ... - Setting up libffi-dev:arm64 (3.4.4-1) ... - Setting up libpkgconf3:arm64 (1.8.1-1) ... - Setting up pkgconf-bin (1.8.1-1) ... - Setting up pkgconf:arm64 (1.8.1-1) ... - Setting up pkg-config:arm64 (1.8.1-1) ... - Processing triggers for libc-bin (2.36-9+deb12u9) ... 2025-04-07 21:33.26 ---> saved as "859396db3846a9bc4f21c0f52a1b85f7e5389a5c9a4c9ed84096c05fa70fb1fa" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-options-vanilla 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 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). The following actions will be performed: === install 74 packages - install angstrom 0.16.1 - install astring 0.8.5 - install backoff 0.1.1 - install base v0.17.1 - 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-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 3.18.0 - install dune-configurator 3.18.0 - 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 backoff.0.1.1 (cached) -> retrieved angstrom.0.16.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved base.v0.17.1 (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) -> installed conf-pkg-config.4 -> retrieved csexp.1.5.2 (cached) -> retrieved ctypes.0.23.0, ctypes-foreign.0.23.0 (cached) -> installed conf-libffi.2.0.0 -> 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 mtime.2.1.0 (cached) -> retrieved multicore-magic.2.3.1 (cached) -> retrieved mdx.2.5.0 (cached) -> retrieved num.1.5-1 (cached) -> retrieved ocaml-compiler-libs.v0.17.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocaml-version.4.0.0 (cached) -> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved dune.3.18.0, dune-configurator.3.18.0 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> 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) -> installed cmdliner.1.3.0 -> installed num.1.5-1 -> retrieved ppx_deriving.6.0.3 (cached) -> retrieved ppx_enumerate.v0.17.0 (cached) -> retrieved ppx_expect.v0.17.2 (cached) -> 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_minidebug.2.2.0 (cached) -> retrieved ppx_string.v0.17.0 (cached) -> retrieved ppx_variants_conv.v0.17.0 (cached) -> retrieved ppxlib_jane.v0.17.2 (cached) -> retrieved ptime.1.2.0 (cached) -> retrieved re.1.12.0 (cached) -> retrieved result.1.5 (cached) -> retrieved saturn_lockfree.0.5.0 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved sexplib.v0.17.0 (cached) -> retrieved sexplib0.v0.17.0 (cached) -> retrieved stdio.v0.17.0 (cached) -> retrieved ppxlib.0.35.0 (cached) -> retrieved printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12 (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 uutf.1.0.4 (cached) -> retrieved variantslib.v0.17.0 (cached) -> retrieved uucp.16.0.0 (cached) -> installed ocamlfind.1.9.8 -> installed ocamlbuild.0.16.1 -> installed topkg.1.0.8 -> installed uutf.1.0.4 -> installed mtime.2.1.0 -> installed fmt.0.10.0 -> installed ptime.1.2.0 -> installed astring.0.8.5 -> installed logs.0.8.0 -> installed dune.3.18.0 -> installed jane-street-headers.v0.17.0 -> installed ocaml-version.4.0.0 -> installed csexp.1.5.2 -> installed backoff.0.1.1 -> installed bigarray-compat.1.1.0 -> 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_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 sexplib0.v0.17.0 -> installed stdlib-shims.0.3.0 -> installed thread-local-storage.0.2 -> installed saturn_lockfree.0.5.0 -> installed integers.0.7.0 -> installed parsexp.v0.17.0 -> installed dune-configurator.3.18.0 -> installed bigstringaf.0.10.0 -> installed sexplib.v0.17.0 -> installed mdx.2.5.0 -> installed angstrom.0.16.1 -> installed tyxml.4.6.0 -> installed printbox-html.0.12 -> installed ctypes.0.23.0 -> installed base.v0.17.1 -> installed variantslib.v0.17.0 -> installed fieldslib.v0.17.0 -> installed ctypes-foreign.0.23.0 -> installed stdio.v0.17.0 -> installed ppxlib.0.35.0 -> installed uucp.16.0.0 -> installed printbox-text.0.12 -> installed ppxlib_jane.v0.17.2 -> installed ppx_optcomp.v0.17.0 -> installed printbox-md.0.12 -> installed ppx_cold.v0.17.0 -> installed ppx_here.v0.17.0 -> installed ppx_variants_conv.v0.17.0 -> installed printbox-ext-plot.0.12 -> installed ppx_fields_conv.v0.17.0 -> installed ppx_globalize.v0.17.0 -> installed ppx_enumerate.v0.17.0 -> installed ppx_compare.v0.17.0 -> installed ppx_deriving.6.0.3 -> installed ppx_sexp_conv.v0.17.0 -> installed ppx_hash.v0.17.0 -> installed ppx_assert.v0.17.0 -> installed ppx_base.v0.17.0 -> installed ppx_minidebug.2.2.0 -> 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) 2025-04-07 21:36.52 ---> saved as "d04148461e2a7ad5859cf3c05bba31a36bc6b63fcab5846e43c35daeb1f1d659" /src: (copy (src .) (dst /src)) 2025-04-07 21:37.01 ---> saved as "9a3dac2afeb7cf1aee03780c35bea4c440b0e7661e18fc3071454ac5d9785ef1" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test_ppx && ./test_ppx_op.exe) Welcome to OCANNL! Reading configuration defaults from /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_expected.exe) Welcome to OCANNL! Reading configuration defaults from /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/21435885a18f092a31e70119cbdc0b16/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 /src/_build/.sandbox/21435885a18f092a31e70119cbdc0b16/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/21435885a18f092a31e70119cbdc0b16/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/21fc8ee873b43ebba0eeba19bf4a2a5b/default/test/ocannl_config.' -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/21435885a18f092a31e70119cbdc0b16/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/21435885a18f092a31e70119cbdc0b16/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 /src/_build/.sandbox/21435885a18f092a31e70119cbdc0b16/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/21435885a18f092a31e70119cbdc0b16/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 /src/_build/.sandbox/21435885a18f092a31e70119cbdc0b16/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/21435885a18f092a31e70119cbdc0b16/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 /src/_build/.sandbox/21435885a18f092a31e70119cbdc0b16/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/21435885a18f092a31e70119cbdc0b16/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 /src/_build/.sandbox/21435885a18f092a31e70119cbdc0b16/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/21435885a18f092a31e70119cbdc0b16/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 /src/_build/.sandbox/21435885a18f092a31e70119cbdc0b16/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/21435885a18f092a31e70119cbdc0b16/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 /src/_build/.sandbox/21435885a18f092a31e70119cbdc0b16/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/21435885a18f092a31e70119cbdc0b16/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 /src/_build/.sandbox/21435885a18f092a31e70119cbdc0b16/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 /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 gcc Retrieving commandline, environment, or config file variable ocannl_never_capture_stdout Not found, using default false Batch=59, step=60, lr=0.199000, batch loss=0.845226, epoch loss=34.739444 Batch=119, step=120, lr=0.198250, batch loss=0.815949, epoch loss=38.960408 Batch=179, step=180, lr=0.197000, batch loss=0.411582, epoch loss=41.627454 Batch=239, step=240, lr=0.196250, batch loss=0.240417, epoch loss=43.165462 Batch=299, step=300, lr=0.195250, batch loss=0.262336, epoch loss=44.408054 Epoch=0, step=300, lr=0.195250, epoch loss=44.408054 Batch=59, step=360, lr=0.194000, batch loss=0.350961, epoch loss=1.069666 Batch=119, step=420, lr=0.193250, batch loss=0.272394, epoch loss=2.200654 Batch=179, step=480, lr=0.192250, batch loss=0.357579, epoch loss=3.395027 Batch=239, step=540, lr=0.191250, batch loss=0.253960, epoch loss=4.708103 Batch=299, step=600, lr=0.190250, batch loss=0.216949, epoch loss=5.862867 Epoch=1, step=600, lr=0.190250, epoch loss=5.862867 Batch=59, step=660, lr=0.189250, batch loss=0.329987, epoch loss=0.979581 Batch=119, step=720, lr=0.188250, batch loss=0.253133, epoch loss=2.007284 Batch=179, step=780, lr=0.187250, batch loss=0.331747, epoch loss=3.109885 Batch=239, step=840, lr=0.186250, batch loss=0.196798, epoch loss=4.259864 Batch=299, step=900, lr=0.185000, batch loss=0.204507, epoch loss=5.165906 Epoch=2, step=900, lr=0.185000, epoch loss=5.165906 Batch=59, step=960, lr=0.184250, batch loss=0.317043, epoch loss=0.957563 Batch=119, step=1020, lr=0.183250, batch loss=0.259463, epoch loss=2.002976 Batch=179, step=1080, lr=0.182250, batch loss=0.341709, epoch loss=3.108024 Batch=239, step=1140, lr=0.181250, batch loss=0.226961, epoch loss=4.284777 Batch=299, step=1200, lr=0.180250, batch loss=0.192194, epoch loss=5.271087 Epoch=3, step=1200, lr=0.180250, epoch loss=5.271087 Batch=59, step=1260, lr=0.179250, batch loss=0.306485, epoch loss=0.923332 Batch=119, step=1320, lr=0.178250, batch loss=0.239530, epoch loss=1.902606 Batch=179, step=1380, lr=0.177250, batch loss=0.325548, epoch loss=2.972796 Batch=239, step=1440, lr=0.176250, batch loss=0.211274, epoch loss=4.111073 Batch=299, step=1500, lr=0.175250, batch loss=0.186379, epoch loss=5.082644 Epoch=4, step=1500, lr=0.175250, epoch loss=5.082644 Batch=59, step=1560, lr=0.174250, batch loss=0.300419, epoch loss=0.910734 Batch=119, step=1620, lr=0.173250, batch loss=0.244023, epoch loss=1.904828 Batch=179, step=1680, lr=0.172250, batch loss=0.315679, epoch loss=2.957385 Batch=239, step=1740, lr=0.171250, batch loss=0.211999, epoch loss=4.072420 Batch=299, step=1800, lr=0.170250, batch loss=0.184462, epoch loss=4.985498 Epoch=5, step=1800, lr=0.170250, epoch loss=4.985498 Batch=59, step=1860, lr=0.169000, batch loss=0.289839, epoch loss=0.903007 Batch=119, step=1920, lr=0.168250, batch loss=0.236388, epoch loss=1.854116 Batch=179, step=1980, lr=0.167000, batch loss=0.306839, epoch loss=2.878810 Batch=239, step=2040, lr=0.166250, batch loss=0.207708, epoch loss=3.963341 Batch=299, step=2100, lr=0.165250, batch loss=0.177541, epoch loss=4.839093 Epoch=6, step=2100, lr=0.165250, epoch loss=4.839093 Batch=59, step=2160, lr=0.164250, batch loss=0.276972, epoch loss=0.867876 Batch=119, step=2220, lr=0.163250, batch loss=0.227052, epoch loss=1.780023 Batch=179, step=2280, lr=0.162250, batch loss=0.297107, epoch loss=2.765539 Batch=239, step=2340, lr=0.161250, batch loss=0.186353, epoch loss=3.800317 Batch=299, step=2400, lr=0.160250, batch loss=0.168236, epoch loss=4.696843 Epoch=7, step=2400, lr=0.160250, epoch loss=4.696843 Batch=59, step=2460, lr=0.159250, batch loss=0.262190, epoch loss=0.802959 Batch=119, step=2520, lr=0.158250, batch loss=0.213230, epoch loss=1.670596 Batch=179, step=2580, lr=0.157250, batch loss=0.278712, epoch loss=2.602774 Batch=239, step=2640, lr=0.156250, batch loss=0.199222, epoch loss=3.610657 Batch=299, step=2700, lr=0.155250, batch loss=0.154611, epoch loss=4.394207 Epoch=8, step=2700, lr=0.155250, epoch loss=4.394207 Batch=59, step=2760, lr=0.154250, batch loss=0.241467, epoch loss=0.737217 Batch=119, step=2820, lr=0.153250, batch loss=0.203753, epoch loss=1.561619 Batch=179, step=2880, lr=0.152250, batch loss=0.257980, epoch loss=2.426814 Batch=239, step=2940, lr=0.151000, batch loss=0.173426, epoch loss=3.345911 Batch=299, step=3000, lr=0.150250, batch loss=0.139713, epoch loss=4.075577 Epoch=9, step=3000, lr=0.150250, epoch loss=4.075577 Batch=59, step=3060, lr=0.149250, batch loss=0.220293, epoch loss=0.669913 Batch=119, step=3120, lr=0.148250, batch loss=0.178904, epoch loss=1.397984 Batch=179, step=3180, lr=0.147250, batch loss=0.235570, epoch loss=2.152737 Batch=239, step=3240, lr=0.146250, batch loss=0.144346, epoch loss=3.000392 Batch=299, step=3300, lr=0.145250, batch loss=0.116759, epoch loss=3.627207 Epoch=10, step=3300, lr=0.145250, epoch loss=3.627207 Batch=59, step=3360, lr=0.144250, batch loss=0.191695, epoch loss=0.581344 Batch=119, step=3420, lr=0.143250, batch loss=0.147425, epoch loss=1.178378 Batch=179, step=3480, lr=0.142250, batch loss=0.173484, epoch loss=1.769834 Batch=239, step=3540, lr=0.141250, batch loss=0.106532, epoch loss=2.473495 Batch=299, step=3600, lr=0.140250, batch loss=0.087536, epoch loss=2.969840 Epoch=11, step=3600, lr=0.140250, epoch loss=2.969840 Batch=59, step=3660, lr=0.139250, batch loss=0.142962, epoch loss=0.447648 Batch=119, step=3720, lr=0.138250, batch loss=0.104777, epoch loss=0.880630 Batch=179, step=3780, lr=0.137250, batch loss=0.121761, epoch loss=1.323450 Batch=239, step=3840, lr=0.136250, batch loss=0.092727, epoch loss=1.862587 Batch=299, step=3900, lr=0.135250, batch loss=0.056587, epoch loss=2.241646 Epoch=12, step=3900, lr=0.135250, epoch loss=2.241646 Batch=59, step=3960, lr=0.134250, batch loss=0.095218, epoch loss=0.414408 Batch=119, step=4020, lr=0.133250, batch loss=0.068587, epoch loss=0.686498 Batch=179, step=4080, lr=0.132250, batch loss=0.068519, epoch loss=0.986790 Batch=239, step=4140, lr=0.131250, batch loss=0.048355, epoch loss=1.368013 Batch=299, step=4200, lr=0.130250, batch loss=0.028325, epoch loss=1.619055 Epoch=13, step=4200, lr=0.130250, epoch loss=1.619055 Batch=59, step=4260, lr=0.129250, batch loss=0.066187, epoch loss=0.229143 Batch=119, step=4320, lr=0.128250, batch loss=0.023593, epoch loss=0.431944 Batch=179, step=4380, lr=0.127250, batch loss=0.083784, epoch loss=0.634746 Batch=239, step=4440, lr=0.126250, batch loss=0.017811, epoch loss=0.866457 Batch=299, step=4500, lr=0.125250, batch loss=0.022529, epoch loss=1.038778 Epoch=14, step=4500, lr=0.125250, epoch loss=1.038778 Batch=59, step=4560, lr=0.124250, batch loss=0.037133, epoch loss=0.101338 Batch=119, step=4620, lr=0.123250, batch loss=0.027599, epoch loss=0.197391 Batch=179, step=4680, lr=0.122250, batch loss=0.046009, epoch loss=0.351949 Batch=239, step=4740, lr=0.121250, batch loss=0.013327, epoch loss=0.578072 Batch=299, step=4800, lr=0.120250, batch loss=0.009387, epoch loss=0.642789 Epoch=15, step=4800, lr=0.120250, epoch loss=0.642789 Batch=59, step=4860, lr=0.119250, batch loss=0.027930, epoch loss=0.123704 Batch=119, step=4920, lr=0.118000, batch loss=0.007335, epoch loss=0.186221 Batch=179, step=4980, lr=0.117250, batch loss=0.048292, epoch loss=0.297361 Batch=239, step=5040, lr=0.116250, batch loss=0.012287, epoch loss=0.449701 Batch=299, step=5100, lr=0.115250, batch loss=0.006258, epoch loss=0.486873 Epoch=16, step=5100, lr=0.115250, epoch loss=0.486873 Batch=59, step=5160, lr=0.114250, batch loss=0.015232, epoch loss=0.050557 Batch=119, step=5220, lr=0.113250, batch loss=0.004916, epoch loss=0.088805 Batch=179, step=5280, lr=0.112250, batch loss=0.039638, epoch loss=0.177907 Batch=239, step=5340, lr=0.111250, batch loss=0.009488, epoch loss=0.323066 Batch=299, step=5400, lr=0.110250, batch loss=0.005012, epoch loss=0.352318 Epoch=17, step=5400, lr=0.110250, epoch loss=0.352318 Batch=59, step=5460, lr=0.109250, batch loss=0.012364, epoch loss=0.033319 Batch=119, step=5520, lr=0.108250, batch loss=0.002511, epoch loss=0.061644 Batch=179, step=5580, lr=0.107250, batch loss=0.024053, epoch loss=0.132158 Batch=239, step=5640, lr=0.106250, batch loss=0.009005, epoch loss=0.230304 Batch=299, step=5700, lr=0.105250, batch loss=0.004490, epoch loss=0.255662 Epoch=18, step=5700, lr=0.105250, epoch loss=0.255662 Batch=59, step=5760, lr=0.104250, batch loss=0.009233, epoch loss=0.026932 Batch=119, step=5820, lr=0.103250, batch loss=0.002693, epoch loss=0.061568 Batch=179, step=5880, lr=0.102250, batch loss=0.013999, epoch loss=0.116600 Batch=239, step=5940, lr=0.101250, batch loss=0.009844, epoch loss=0.197999 Batch=299, step=6000, lr=0.100250, batch loss=0.004699, epoch loss=0.219654 Epoch=19, step=6000, lr=0.100250, epoch loss=0.219654 Half-moons scatterplot and decision boundary: ┌────────────────────────────────────────────────────────────────────────────────────────────────────┐ │********************************#*******************************************************************│ │**********************#*#*#######*###*#####*********************************************************│ │**********************#########################*****************************************************│ │*****************#**########*######*###########*###*************************************************│ 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└────────────────────────────────────────────────────────────────────────────────────────────────────┘ (cd _build/.sandbox/21435885a18f092a31e70119cbdc0b16/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 /src/_build/.sandbox/21435885a18f092a31e70119cbdc0b16/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file 2025-04-07 21:37.31 ---> saved as "bd4afad51596311b39b72d2d8ac362228d7ecb44e64241daacbbf776dc43e424" Job succeeded 2025-04-07 21:37.32: Job succeeded