2025-05-30 16:51.10: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (423af64c1fb40bf7dcf5e366b795046813e95709) (linux-x86_64:fedora-41-5.3_opam-2.3) Base: ocaml/opam:fedora-41-ocaml-5.3@sha256:abc80c782e7acbd09ffd49defcb056c2fc402593e57bcb537add09330e2c3992 Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 423af64c cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:fedora-41-ocaml-5.3@sha256:abc80c782e7acbd09ffd49defcb056c2fc402593e57bcb537add09330e2c3992 # fedora-41-5.3_opam-2.3 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo dnf install -y findutils 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 5d2fb3923b40a5570824690009441d947b823e8f || git fetch origin master) && git reset -q --hard 5d2fb3923b40a5570824690009441d947b823e8f && 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.v0.17.2 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-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.19.0 dune-configurator.3.19.0 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.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 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.6.0.3 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 2025-05-30 16:51.10: Using cache hint "ahrefs/ocannl-ocaml/opam:fedora-41-ocaml-5.3@sha256:abc80c782e7acbd09ffd49defcb056c2fc402593e57bcb537add09330e2c3992-fedora-41-5.3_opam-2.3-835eddc584e7df6f658cedd74acb2691" 2025-05-30 16:51.10: Using OBuilder spec: ((from ocaml/opam:fedora-41-ocaml-5.3@sha256:abc80c782e7acbd09ffd49defcb056c2fc402593e57bcb537add09330e2c3992) (comment fedora-41-5.3_opam-2.3) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (network host) (shell "sudo dnf install -y findutils")) (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 5d2fb3923b40a5570824690009441d947b823e8f || git fetch origin master) && git reset -q --hard 5d2fb3923b40a5570824690009441d947b823e8f && 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.v0.17.2 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-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.19.0 dune-configurator.3.19.0 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.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 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.6.0.3 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")) ) 2025-05-30 16:51.10: Waiting for resource in pool OCluster 2025-05-30 16:51.10: Waiting for worker… 2025-05-30 16:51.10: Got resource from pool OCluster Building on x86-bm-c5.sw.ocaml.org HEAD is now at 97f756c4 Claude's second pass at adding BF16, FP8: conversion functions HEAD is now at 423af64c arrayjit: Fix test dependency (from ocaml/opam:fedora-41-ocaml-5.3@sha256:abc80c782e7acbd09ffd49defcb056c2fc402593e57bcb537add09330e2c3992) 2025-05-30 16:51.11 ---> using "da0437edefc3074e740b2380711421a58ad6af000252c27345a9c063faf0cc10" from cache /: (comment fedora-41-5.3_opam-2.3) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (network host) (shell "sudo dnf install -y findutils")) Updating and loading repositories: Fedora 41 openh264 (From Cisco) - x86_ 100% | 13.6 KiB/s | 989.0 B | 00m00s Fedora 41 - x86_64 100% | 293.5 KiB/s | 25.8 KiB | 00m00s Fedora 41 - x86_64 - Updates 100% | 238.4 KiB/s | 23.1 KiB | 00m00s Fedora 41 - x86_64 - Updates 100% | 10.7 MiB/s | 9.9 MiB | 00m01s Repositories loaded. Package "findutils-1:4.10.0-4.fc41.x86_64" is already installed. Nothing to do. 2025-05-30 16:51.11 ---> using "cda621b93ea4e5bc7b2f3a44f5472568fa9069c819fc4f9ee4dba7021db6599e" from cache /src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam")) 2025-05-30 16:51.11 ---> using "00fdc0066ab5f68afc204c28620b3ce62c27dda0ac3863d3d421d30b1e5a7121" 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. Continue? [y/n] y 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. [NOTE] The 'jobs' option was reset, its value was 255 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=255 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-05-30 16:51.11 ---> using "e4c6ec45de15317b19a5e44e28bcb7589e585c58ff662e7c78b23377170afeeb" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-134-generic The OCaml toplevel, version 5.3.0 2.3.0 2025-05-30 16:51.11 ---> using "21404f6f0f15670f1371a8655b67d83eca7d3eb1d65bed293fe562e27fca1e04" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-05-30 16:51.11 ---> using "e6db08cef467f22bc6d82a42d4d4c7d0ba62091bad93cb74af70b44a2974850b" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 5d2fb3923b40a5570824690009441d947b823e8f || git fetch origin master) && git reset -q --hard 5d2fb3923b40a5570824690009441d947b823e8f && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 35eb2f107a..5d2fb3923b master -> origin/master 5d2fb3923b Merge pull request #27963 from mseri/base-ppxlib <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+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) 2025-05-30 16:51.11 ---> using "e4fd8e4a0f2d444f43673e87312c198fcdd61d7b861d2ccebedbe8d8dedfa786" from cache /src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./)) 2025-05-30 16:51.11 ---> using "fc05b1093c03a885f9bd20c2ff51632cc6f3c9fdc954a5aae14d623f661c2b45" from cache /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) 2025-05-30 16:51.11 ---> using "5110ca171b1d4f993212fa0abdef02b32229bad892d24d00364d4a4a4bd62683" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-05-30 16:51.11 ---> using "790c5392935d91ae8dcbed31534648707c169cff25e33653293db6706c80b917" from cache /src: (env DEPS "angstrom.0.16.1 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-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.19.0 dune-configurator.3.19.0 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.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 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.6.0.3 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 "yum" "makecache" - Updating and loading repositories: - Repositories loaded. - Metadata cache created. <><> 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-devel <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "yum" "install" "-y" "libffi-devel" - Updating and loading repositories: - Repositories loaded. - Package Arch Version Repository Size - Installing: - libffi-devel x86_64 3.4.6-3.fc41 fedora 33.1 KiB - - Transaction Summary: - Installing: 1 package - - Total size of inbound packages is 29 KiB. Need to download 29 KiB. - After this operation, 33 KiB extra will be used (install 33 KiB, remove 0 B). - [1/1] libffi-devel-0:3.4.6-3.fc41.x86_6 100% | 182.1 KiB/s | 28.8 KiB | 00m00s - -------------------------------------------------------------------------------- - [1/1] Total 100% | 109.8 KiB/s | 28.8 KiB | 00m00s - Running transaction - [1/3] Verify package files 100% | 1.0 KiB/s | 1.0 B | 00m00s - [2/3] Prepare transaction 100% | 25.0 B/s | 1.0 B | 00m00s - [3/3] Installing libffi-devel-0:3.4.6-3 100% | 344.5 KiB/s | 34.8 KiB | 00m00s - Complete! + /usr/bin/rpm "-q" "--whatprovides" "libffi-devel" - libffi-devel-3.4.6-3.fc41.x86_64 2025-05-30 16:51.11 ---> using "a6fe1b5ea87ae9b12d6371060eaf79685b73973a2c5f24a9f5ac3e6a726a57ca" from cache /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 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-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 3.19.0 - install dune-configurator 3.19.0 - 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 4.0.1 - install ocaml_intrinsics_kernel v0.17.1 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install parsexp v0.17.0 - install pprint 20230830 - 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.v0.17.2 (cached) -> retrieved bigarray-compat.1.1.0 (cached) -> retrieved bigstringaf.0.10.0 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved cmdliner.1.3.0 (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 integers.0.7.0 (cached) -> retrieved fmt.0.10.0 (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 mdx.2.5.0 (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) -> retrieved ocaml-version.4.0.1 (cached) -> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved parsexp.v0.17.0 (cached) -> retrieved pprint.20230830 (cached) -> retrieved ppx_assert.v0.17.0 (cached) -> retrieved dune.3.19.0, dune-configurator.3.19.0 (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 ppx_fields_conv.v0.17.0 (cached) -> retrieved ppx_globalize.v0.17.0 (cached) -> installed cmdliner.1.3.0 -> installed num.1.5-1 -> 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_string.v0.17.0 (cached) -> retrieved ppx_sexp_conv.v0.17.0 (cached) -> retrieved ppx_minidebug.2.2.0 (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 ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed topkg.1.0.8 -> installed mtime.2.1.0 -> installed uutf.1.0.4 -> installed ptime.1.2.0 -> installed fmt.0.10.0 -> installed astring.0.8.5 -> installed logs.0.8.0 -> installed dune.3.19.0 -> installed jane-street-headers.v0.17.0 -> installed ppx_derivers.1.2.1 -> 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-version.4.0.1 -> installed ocaml_intrinsics_kernel.v0.17.1 -> installed pprint.20230830 -> installed printbox.0.12 -> installed result.1.5 -> installed sexplib0.v0.17.0 -> installed stdlib-shims.0.3.0 -> installed thread-local-storage.0.2 -> installed ocaml-syntax-shims.1.0.0 -> installed re.1.12.0 -> installed ocaml-compiler-libs.v0.17.0 -> installed integers.0.7.0 -> installed saturn_lockfree.0.5.0 -> installed parsexp.v0.17.0 -> installed dune-configurator.3.19.0 -> installed sexplib.v0.17.0 -> installed bigstringaf.0.10.0 -> installed mdx.2.5.0 -> installed angstrom.0.16.1 -> installed tyxml.4.6.0 -> installed printbox-html.0.12 -> installed uucp.16.0.0 -> installed printbox-text.0.12 -> installed ctypes.0.23.0 -> installed printbox-md.0.12 -> installed printbox-ext-plot.0.12 -> installed base.v0.17.2 -> installed ctypes-foreign.0.23.0 -> installed fieldslib.v0.17.0 -> installed variantslib.v0.17.0 -> installed stdio.v0.17.0 -> installed ppxlib.0.35.0 -> 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_enumerate.v0.17.0 -> installed ppx_deriving.6.0.3 -> installed ppx_globalize.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) 2025-05-30 16:51.11 ---> using "c98c96755d84e8d4edba59eb78ee8d011fd46904e65a655883eea2a7d27e1296" from cache /src: (copy (src .) (dst /src)) 2025-05-30 16:51.11 ---> saved as "d372dd1249c5374fe3132f3b3a46cc6c456d50cee046ed9c906e7b5a2c954be3" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) File "arrayjit/test/dune", line 6, characters 7-15: 6 | (pps ppx_jane))) ^^^^^^^^ Error: Library "ppx_jane" not found. -> required by _build/default/arrayjit/test/.merlin-conf/exe-test_numerical_types -> required by alias arrayjit/test/check (cd _build/default/test/config && ../../arrayjit/bin/read_config.exe --read=backend) Welcome to OCANNL! Reading configuration defaults from /src/_build/default/test/config/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file Wrote value of 'backend' to ocannl_backend.txt (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 Failed to delete directory log_files: (Sys_error "log_files: Directory not empty") (cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/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/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/d92f5951065d4f25ac2c6ecb2fe30124/default/test/ocannl_config.' -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/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/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/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/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file File "test/dune", lines 30-40, characters 0-281: 30 | (rule 31 | (alias runtest) 32 | (target 33 | (dir log_files)) 34 | (action 35 | (run 36 | %{dep:micrograd_demo_logging.exe} 37 | "--ocannl_debug_backend=text" 38 | "--ocannl_log_file_stem=micrograd_demo_logging" 39 | "--ocannl_log_main_domain_to_stdout=false" 40 | "--ocannl_debug_log_to_stream_files=true"))) (cd _build/default/test && ./micrograd_demo_logging.exe --ocannl_debug_backend=text --ocannl_log_file_stem=micrograd_demo_logging --ocannl_log_main_domain_to_stdout=false --ocannl_debug_log_to_stream_files=true) 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 Retrieving commandline, environment, or config file variable ocannl_backend Found multicore_cc, in the config file Retrieving commandline, environment, or config file variable ocannl_cd_ident_style Not found, using default heuristic Retrieving commandline, environment, or config file variable ocannl_ll_ident_style Not found, using default heuristic Retrieving commandline, environment, or config file variable ocannl_prefer_backend_uniformity Found true, in the config file Retrieving commandline, environment, or config file variable ocannl_debug_log_to_stream_files Found true, commandline --ocannl_debug_log_to_stream_files=true 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 Fatal error: exception File "src/printbox-text/PrintBox_text.ml", line 212, characters 6-12: Assertion failed Raised at PrintBox_text.Output.Make_out.to_buf_aux_ in file "src/printbox-text/PrintBox_text.ml", line 212, characters 6-50 Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 19-42 Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 26-41 Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 26-41 Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 26-41 Called from PrintBox_text.Output.Make_out.render in file "src/printbox-text/PrintBox_text.ml", line 242, characters 14-64 Called from PrintBox_text.output in file "src/printbox-text/PrintBox_text.ml", line 851, characters 2-31 Called from Minidebug_runtime.PrintBox.output_box in file "minidebug_runtime.ml", line 1527, characters 19-59 Called from Minidebug_runtime.PrintBox.close_log_impl.close_tree in file "minidebug_runtime.ml", line 1572, characters 6-38 Called from Backends.Add_buffer_retrieval_and_syncing.sync_routine in file "arrayjit/lib/backends.ml", lines 144-172, characters 31-82 Called from Backends.Raise_backend.link in file "arrayjit/lib/backends.ml", lines 454-455, characters 4-92 Re-raised at Backends.Raise_backend.link in file "arrayjit/lib/backends.ml", lines 441-455, characters 23-92 Called from Dune__exe__Micrograd_demo_logging in file "test/micrograd_demo_logging.ml", line 34, characters 13-77 (cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/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/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/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/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/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/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/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/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/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/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/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/0e21c99a0efc0bfab7e64b5232e3e80c/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 multicore_cc, in the config file Properties of devices: (multicore_devices (device ((device_name CPU) (device_ordinal 0) (num_domains 32)))) @!Retrieving commandline, environment, or config file variable ocannl_prefer_backend_uniformity Found true, in the config file Retrieving commandline, environment, or config file variable ocannl_debug_log_to_stream_files Not found, using default false 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=0.199750, batch loss=8.539634, epoch loss=31.853486 Batch=119, step=120, lr=0.199250, batch loss=0.849657, epoch loss=35.329438 Batch=179, step=180, lr=0.198750, batch loss=1.329296, epoch loss=38.105911 Batch=239, step=240, lr=0.198250, batch loss=0.822060, epoch loss=39.546540 Batch=299, step=300, lr=0.197750, batch loss=1.063878, epoch loss=41.300663 Batch=359, step=360, lr=0.197250, batch loss=0.411299, epoch loss=42.195302 Batch=419, step=420, lr=0.196750, batch loss=0.446661, epoch loss=43.112085 Batch=479, step=480, lr=0.196250, batch loss=0.245136, epoch loss=43.739943 Batch=539, step=540, lr=0.195750, batch loss=0.248781, epoch loss=44.455229 Batch=599, step=600, lr=0.195250, batch loss=0.263683, epoch loss=45.036352 Epoch=0, step=600, lr=0.195250, epoch loss=45.036352 Batch=59, step=660, lr=0.194750, batch loss=0.205243, epoch loss=0.467380 Batch=119, step=720, lr=0.194250, batch loss=0.347896, epoch loss=1.058921 Batch=179, step=780, lr=0.193750, batch loss=0.316559, epoch loss=1.622828 Batch=239, step=840, lr=0.193250, batch loss=0.276268, epoch loss=2.211831 Batch=299, step=900, lr=0.192750, batch loss=0.250384, epoch loss=2.672042 Batch=359, step=960, lr=0.192250, batch loss=0.354917, epoch loss=3.394160 Batch=419, step=1020, lr=0.191750, batch loss=0.339637, epoch loss=4.115179 Batch=479, step=1080, lr=0.191250, batch loss=0.214033, epoch loss=4.624446 Batch=539, step=1140, lr=0.190750, batch loss=0.208235, epoch loss=5.163654 Batch=599, step=1200, lr=0.190250, batch loss=0.220793, epoch loss=5.662821 Epoch=1, step=1200, lr=0.190250, epoch loss=5.662821 Batch=59, step=1260, lr=0.189750, batch loss=0.195962, epoch loss=0.426325 Batch=119, step=1320, lr=0.189250, batch loss=0.328098, epoch loss=0.975578 Batch=179, step=1380, lr=0.188750, batch loss=0.289890, epoch loss=1.468415 Batch=239, step=1440, lr=0.188250, batch loss=0.264844, epoch loss=2.015004 Batch=299, step=1500, lr=0.187750, batch loss=0.248079, epoch loss=2.466881 Batch=359, step=1560, lr=0.187250, batch loss=0.343542, epoch loss=3.155479 Batch=419, step=1620, lr=0.186750, batch loss=0.321779, epoch loss=3.844248 Batch=479, step=1680, lr=0.186250, batch loss=0.214411, epoch loss=4.342523 Batch=539, step=1740, lr=0.185750, batch loss=0.177313, epoch loss=4.826236 Batch=599, step=1800, lr=0.185250, batch loss=0.197911, epoch loss=5.259723 Epoch=2, step=1800, lr=0.185250, epoch loss=5.259723 Batch=59, step=1860, lr=0.184750, batch loss=0.191802, epoch loss=0.418341 Batch=119, step=1920, lr=0.184250, batch loss=0.314104, epoch loss=0.943156 Batch=179, step=1980, lr=0.183750, batch loss=0.291252, epoch loss=1.440420 Batch=239, step=2040, lr=0.183250, batch loss=0.260511, epoch loss=1.998365 Batch=299, step=2100, lr=0.182750, batch loss=0.230395, epoch loss=2.423989 Batch=359, step=2160, lr=0.182250, batch loss=0.347122, epoch loss=3.108243 Batch=419, step=2220, lr=0.181750, batch loss=0.317770, epoch loss=3.772333 Batch=479, step=2280, lr=0.181250, batch loss=0.238370, epoch loss=4.294610 Batch=539, step=2340, lr=0.180750, batch loss=0.208592, epoch loss=4.840093 Batch=599, step=2400, lr=0.180250, batch loss=0.191768, epoch loss=5.281074 Epoch=3, step=2400, lr=0.180250, epoch loss=5.281074 Batch=59, step=2460, lr=0.179750, batch loss=0.190219, epoch loss=0.418298 Batch=119, step=2520, lr=0.179250, batch loss=0.309067, epoch loss=0.933269 Batch=179, step=2580, lr=0.178750, batch loss=0.271139, epoch loss=1.409001 Batch=239, step=2640, lr=0.178250, batch loss=0.239692, epoch loss=1.912748 Batch=299, step=2700, lr=0.177750, batch loss=0.231019, epoch loss=2.333213 Batch=359, step=2760, lr=0.177250, batch loss=0.325867, epoch loss=2.982672 Batch=419, step=2820, lr=0.176750, batch loss=0.309344, epoch loss=3.635195 Batch=479, step=2880, lr=0.176250, batch loss=0.214920, epoch loss=4.123287 Batch=539, step=2940, lr=0.175750, batch loss=0.207827, epoch loss=4.670264 Batch=599, step=3000, lr=0.175250, batch loss=0.186888, epoch loss=5.097207 Epoch=4, step=3000, lr=0.175250, epoch loss=5.097207 Batch=59, step=3060, lr=0.174750, batch loss=0.194371, epoch loss=0.424800 Batch=119, step=3120, lr=0.174250, batch loss=0.302338, epoch loss=0.928682 Batch=179, step=3180, lr=0.173750, batch loss=0.266037, epoch loss=1.398738 Batch=239, step=3240, lr=0.173250, batch loss=0.243250, epoch loss=1.907332 Batch=299, step=3300, lr=0.172750, batch loss=0.234413, epoch loss=2.334804 Batch=359, step=3360, lr=0.172250, batch loss=0.314171, epoch loss=2.961117 Batch=419, step=3420, lr=0.171750, batch loss=0.303708, epoch loss=3.598114 Batch=479, step=3480, lr=0.171250, batch loss=0.210917, epoch loss=4.077566 Batch=539, step=3540, lr=0.170750, batch loss=0.180527, epoch loss=4.588001 Batch=599, step=3600, lr=0.170250, batch loss=0.185716, epoch loss=4.989834 Epoch=5, step=3600, lr=0.170250, epoch loss=4.989834 Batch=59, step=3660, lr=0.169750, batch loss=0.184647, epoch loss=0.417038 Batch=119, step=3720, lr=0.169250, batch loss=0.291635, epoch loss=0.905290 Batch=179, step=3780, lr=0.168750, batch loss=0.258470, epoch loss=1.364742 Batch=239, step=3840, lr=0.168250, batch loss=0.235264, epoch loss=1.857442 Batch=299, step=3900, lr=0.167750, batch loss=0.223103, epoch loss=2.269185 Batch=359, step=3960, lr=0.167250, batch loss=0.308615, epoch loss=2.884175 Batch=419, step=4020, lr=0.166750, batch loss=0.292001, epoch loss=3.506824 Batch=479, step=4080, lr=0.166250, batch loss=0.192391, epoch loss=3.961520 Batch=539, step=4140, lr=0.165750, batch loss=0.184170, epoch loss=4.436919 Batch=599, step=4200, lr=0.165250, batch loss=0.172766, epoch loss=4.826033 Epoch=6, step=4200, lr=0.165250, epoch loss=4.826033 Batch=59, step=4260, lr=0.164750, batch loss=0.177998, epoch loss=0.389959 Batch=119, step=4320, lr=0.164250, batch loss=0.279339, epoch loss=0.857965 Batch=179, step=4380, lr=0.163750, batch loss=0.247135, epoch loss=1.298893 Batch=239, step=4440, lr=0.163250, batch loss=0.228953, epoch loss=1.772673 Batch=299, step=4500, lr=0.162750, batch loss=0.217488, epoch loss=2.167861 Batch=359, step=4560, lr=0.162250, batch loss=0.298745, epoch loss=2.761554 Batch=419, step=4620, lr=0.161750, batch loss=0.281604, epoch loss=3.359544 Batch=479, step=4680, lr=0.161250, batch loss=0.200817, epoch loss=3.811234 Batch=539, step=4740, lr=0.160750, batch loss=0.191980, epoch loss=4.310531 Batch=599, step=4800, lr=0.160250, batch loss=0.165498, epoch loss=4.691935 Epoch=7, step=4800, lr=0.160250, epoch loss=4.691935 Batch=59, step=4860, lr=0.159750, batch loss=0.162819, epoch loss=0.356373 Batch=119, step=4920, lr=0.159250, batch loss=0.259774, epoch loss=0.794612 Batch=179, step=4980, lr=0.158750, batch loss=0.234873, epoch loss=1.208340 Batch=239, step=5040, lr=0.158250, batch loss=0.214941, epoch loss=1.653625 Batch=299, step=5100, lr=0.157750, batch loss=0.197274, epoch loss=2.018843 Batch=359, step=5160, lr=0.157250, batch loss=0.278884, epoch loss=2.579224 Batch=419, step=5220, lr=0.156750, batch loss=0.269605, epoch loss=3.149750 Batch=479, step=5280, lr=0.156250, batch loss=0.196531, epoch loss=3.586679 Batch=539, step=5340, lr=0.155750, batch loss=0.172569, epoch loss=4.043503 Batch=599, step=5400, lr=0.155250, batch loss=0.155393, epoch loss=4.396050 Epoch=8, step=5400, lr=0.155250, epoch loss=4.396050 Batch=59, step=5460, lr=0.154750, batch loss=0.161610, epoch loss=0.355908 Batch=119, step=5520, lr=0.154250, batch loss=0.243692, epoch loss=0.767014 Batch=179, step=5580, lr=0.153750, batch loss=0.224674, epoch loss=1.158904 Batch=239, step=5640, lr=0.153250, batch loss=0.201439, epoch loss=1.590847 Batch=299, step=5700, lr=0.152750, batch loss=0.181817, epoch loss=1.932616 Batch=359, step=5760, lr=0.152250, batch loss=0.262784, epoch loss=2.458921 Batch=419, step=5820, lr=0.151750, batch loss=0.248513, epoch loss=2.977845 Batch=479, step=5880, lr=0.151250, batch loss=0.185676, epoch loss=3.383488 Batch=539, step=5940, lr=0.150750, batch loss=0.150838, epoch loss=3.807985 Batch=599, step=6000, lr=0.150250, batch loss=0.139040, epoch loss=4.132991 Epoch=9, step=6000, lr=0.150250, epoch loss=4.132991 Batch=59, step=6060, lr=0.149750, batch loss=0.127044, epoch loss=0.284815 Batch=119, step=6120, lr=0.149250, batch loss=0.218851, epoch loss=0.654864 Batch=179, step=6180, lr=0.148750, batch loss=0.197947, epoch loss=0.991958 Batch=239, step=6240, lr=0.148250, batch loss=0.172662, epoch loss=1.377728 Batch=299, step=6300, lr=0.147750, batch loss=0.151511, epoch loss=1.674950 Batch=359, step=6360, lr=0.147250, batch loss=0.226325, epoch loss=2.130872 Batch=419, step=6420, lr=0.146750, batch loss=0.224353, epoch loss=2.597086 Batch=479, step=6480, lr=0.146250, batch loss=0.142086, epoch loss=2.923941 Batch=539, step=6540, lr=0.145750, batch loss=0.118146, epoch loss=3.285223 Batch=599, step=6600, lr=0.145250, batch loss=0.117706, epoch loss=3.562695 Epoch=10, step=6600, lr=0.145250, epoch loss=3.562695 Batch=59, step=6660, lr=0.144750, batch loss=0.118940, epoch loss=0.262230 Batch=119, step=6720, lr=0.144250, batch loss=0.187713, epoch loss=0.577033 Batch=179, step=6780, lr=0.143750, batch loss=0.162488, epoch loss=0.850512 Batch=239, step=6840, lr=0.143250, batch loss=0.148877, epoch loss=1.165707 Batch=299, step=6900, lr=0.142750, batch loss=0.119352, epoch loss=1.401046 Batch=359, step=6960, lr=0.142250, batch loss=0.172094, epoch loss=1.749196 Batch=419, step=7020, lr=0.141750, batch loss=0.191263, epoch loss=2.118566 Batch=479, step=7080, lr=0.141250, batch loss=0.108486, epoch loss=2.438710 Batch=539, step=7140, lr=0.140750, batch loss=0.080649, epoch loss=2.719782 Batch=599, step=7200, lr=0.140250, batch loss=0.086869, epoch loss=2.938103 Epoch=11, step=7200, lr=0.140250, epoch loss=2.938103 Batch=59, step=7260, lr=0.139750, batch loss=0.098345, epoch loss=0.201980 Batch=119, step=7320, lr=0.139250, batch loss=0.140463, epoch loss=0.441812 Batch=179, step=7380, lr=0.138750, batch loss=0.120977, epoch loss=0.638369 Batch=239, step=7440, lr=0.138250, batch loss=0.091830, epoch loss=0.867906 Batch=299, step=7500, lr=0.137750, batch loss=0.083928, epoch loss=1.039630 Batch=359, step=7560, lr=0.137250, batch loss=0.167103, epoch loss=1.348270 Batch=419, step=7620, lr=0.136750, batch loss=0.134512, epoch loss=1.822237 Batch=479, step=7680, lr=0.136250, batch loss=0.097739, epoch loss=2.030711 Batch=539, step=7740, lr=0.135750, batch loss=0.038133, epoch loss=2.240423 Batch=599, step=7800, lr=0.135250, batch loss=0.054587, epoch loss=2.382463 Epoch=12, step=7800, lr=0.135250, epoch loss=2.382463 Batch=59, step=7860, lr=0.134750, batch loss=0.153361, epoch loss=0.243486 Batch=119, step=7920, lr=0.134250, batch loss=0.102119, epoch loss=0.451887 Batch=179, step=7980, lr=0.133750, batch loss=0.098946, epoch loss=0.602921 Batch=239, step=8040, lr=0.133250, batch loss=0.056152, epoch loss=0.739116 Batch=299, step=8100, lr=0.132750, batch loss=0.153022, epoch loss=0.959203 Batch=359, step=8160, lr=0.132250, batch loss=0.116807, epoch loss=1.171253 Batch=419, step=8220, lr=0.131750, batch loss=0.090610, epoch loss=1.531289 Batch=479, step=8280, lr=0.131250, batch loss=0.036061, epoch loss=1.642070 Batch=539, step=8340, lr=0.130750, batch loss=0.036834, epoch loss=1.761067 Batch=599, step=8400, lr=0.130250, batch loss=0.038520, epoch loss=1.879061 Epoch=13, step=8400, lr=0.130250, epoch loss=1.879061 Batch=59, step=8460, lr=0.129750, batch loss=0.034794, epoch loss=0.068035 Batch=119, step=8520, lr=0.129250, batch loss=0.057066, epoch loss=0.167973 Batch=179, step=8580, lr=0.128750, batch loss=0.042980, epoch loss=0.231733 Batch=239, step=8640, lr=0.128250, batch loss=0.023499, epoch loss=0.300149 Batch=299, step=8700, lr=0.127750, batch loss=0.039938, epoch loss=0.368104 Batch=359, step=8760, lr=0.127250, batch loss=0.077269, epoch loss=0.501044 Batch=419, step=8820, lr=0.126750, batch loss=0.103662, epoch loss=0.664711 Batch=479, step=8880, lr=0.126250, batch loss=0.019813, epoch loss=0.734587 Batch=539, step=8940, lr=0.125750, batch loss=0.040191, epoch loss=0.826104 Batch=599, step=9000, lr=0.125250, batch loss=0.023654, epoch loss=0.924125 Epoch=14, step=9000, lr=0.125250, epoch loss=0.924125 Batch=59, step=9060, lr=0.124750, batch loss=0.020029, epoch loss=0.037774 Batch=119, step=9120, lr=0.124250, batch loss=0.040414, epoch loss=0.108038 Batch=179, step=9180, lr=0.123750, batch loss=0.024719, epoch loss=0.149753 Batch=239, step=9240, lr=0.123250, batch loss=0.018504, epoch loss=0.198852 Batch=299, step=9300, lr=0.122750, batch loss=0.025957, epoch loss=0.257543 Batch=359, step=9360, lr=0.122250, batch loss=0.038270, epoch loss=0.329109 Batch=419, step=9420, lr=0.121750, batch loss=0.059341, epoch loss=0.510291 Batch=479, step=9480, lr=0.121250, batch loss=0.013974, epoch loss=0.599531 Batch=539, step=9540, lr=0.120750, batch loss=0.010415, epoch loss=0.631739 Batch=599, step=9600, lr=0.120250, batch loss=0.009870, epoch loss=0.664978 Epoch=15, step=9600, lr=0.120250, epoch loss=0.664978 Batch=59, step=9660, lr=0.119750, batch loss=0.023530, epoch loss=0.027928 Batch=119, step=9720, lr=0.119250, batch loss=0.029898, epoch loss=0.129718 Batch=179, step=9780, lr=0.118750, batch loss=0.025865, epoch loss=0.164374 Batch=239, step=9840, lr=0.118250, batch loss=0.010094, epoch loss=0.196093 Batch=299, step=9900, lr=0.117750, batch loss=0.020564, epoch loss=0.237669 Batch=359, step=9960, lr=0.117250, batch loss=0.016325, epoch loss=0.274374 Batch=419, step=10020, lr=0.116750, batch loss=0.031472, epoch loss=0.325592 Batch=479, step=10080, lr=0.116250, batch loss=0.012255, epoch loss=0.368504 Batch=539, step=10140, lr=0.115750, batch loss=0.007764, epoch loss=0.394525 Batch=599, step=10200, lr=0.115250, batch loss=0.006639, epoch loss=0.419533 Epoch=16, step=10200, lr=0.115250, epoch loss=0.419533 Batch=59, step=10260, lr=0.114750, batch loss=0.008929, epoch loss=0.012173 Batch=119, step=10320, lr=0.114250, batch loss=0.012964, epoch loss=0.040647 Batch=179, step=10380, lr=0.113750, batch loss=0.015371, epoch loss=0.060859 Batch=239, step=10440, lr=0.113250, batch loss=0.004034, epoch loss=0.080142 Batch=299, step=10500, lr=0.112750, batch loss=0.025239, epoch loss=0.127951 Batch=359, step=10560, lr=0.112250, batch loss=0.029056, epoch loss=0.170577 Batch=419, step=10620, lr=0.111750, batch loss=0.025702, epoch loss=0.251481 Batch=479, step=10680, lr=0.111250, batch loss=0.013258, epoch loss=0.288862 Batch=539, step=10740, lr=0.110750, batch loss=0.000965, epoch loss=0.306156 Batch=599, step=10800, lr=0.110250, batch loss=0.005774, epoch loss=0.325784 Epoch=17, step=10800, lr=0.110250, epoch loss=0.325784 Batch=59, step=10860, lr=0.109750, batch loss=0.007130, epoch loss=0.010174 Batch=119, step=10920, lr=0.109250, batch loss=0.010103, epoch loss=0.033021 Batch=179, step=10980, lr=0.108750, batch loss=0.014002, epoch loss=0.058208 Batch=239, step=11040, lr=0.108250, batch loss=0.003881, epoch loss=0.075220 Batch=299, step=11100, lr=0.107750, batch loss=0.016897, epoch loss=0.107080 Batch=359, step=11160, lr=0.107250, batch loss=0.022563, epoch loss=0.142907 Batch=419, step=11220, lr=0.106750, batch loss=0.027815, epoch loss=0.201517 Batch=479, step=11280, lr=0.106250, batch loss=0.009164, epoch loss=0.236611 Batch=539, step=11340, lr=0.105750, batch loss=0.000927, epoch loss=0.246467 Batch=599, step=11400, lr=0.105250, batch loss=0.005264, epoch loss=0.263599 Epoch=18, step=11400, lr=0.105250, epoch loss=0.263599 Batch=59, step=11460, lr=0.104750, batch loss=0.005955, epoch loss=0.008251 Batch=119, step=11520, lr=0.104250, batch loss=0.009045, epoch loss=0.028620 Batch=179, step=11580, lr=0.103750, batch loss=0.013964, epoch loss=0.049667 Batch=239, step=11640, lr=0.103250, batch loss=0.004622, epoch loss=0.065956 Batch=299, step=11700, lr=0.102750, batch loss=0.015290, epoch loss=0.095759 Batch=359, step=11760, lr=0.102250, batch loss=0.019454, epoch loss=0.129445 Batch=419, step=11820, lr=0.101750, batch loss=0.028110, epoch loss=0.176633 Batch=479, step=11880, lr=0.101250, batch loss=0.010459, epoch loss=0.209271 Batch=539, step=11940, lr=0.100750, batch loss=0.001409, epoch loss=0.219002 Batch=599, step=12000, lr=0.100250, batch loss=0.004798, epoch loss=0.232378 Epoch=19, step=12000, lr=0.100250, epoch loss=0.232378 Half-moons scatterplot and decision boundary: ┌────────────────────────────────────────────────────────────────────────────────────────────────────┐ │********************************#*******************************************************************│ │**********************#*#*#######*###*#####*********************************************************│ │**********************#########################*****************************************************│ │*****************#**########*######*###########*###*************************************************│ │***************#################*###################************************************************│ │************######*#################*#################**********************************************│ │**********#*#####*########*#**************##*#########*#********************************************│ │***********########*##*#******************#*****##########******************************************│ │***********###########*************************############**************************************...│ │********######*####*********************************###*###*#**********************************.....│ │*******######**##**********************************#*######*#*******************************........│ │*******##*##**##***********..........***************########*##***************************..........│ │*****#######************.......%...%%...***************#########*************************.........%.│ │******######***********.........%........***************##*#####************************......%.%.%.│ │***#########**********.........%%%.%%.....**************#*#######**********************......%.%%%%.│ │****#######***********.........%%%%.........************#########********************........%%.%%.%│ │**#######************..........%%%%%%%.......**************###*###******************.........%%%%%%.│ │*##*####************...........%%%%%%%.........***********########*****************..........%%%%%%.│ │*#######************...........%%%%%%%..........************#######***************...........%%%%%%.│ │*##*####***********............%%.%%%%%..........************####***************............%%%%%%%.│ │*#####*#***********.............%%%%%%%............**********##*###************..............%%%%%..│ │#######***********.............%.%%%%%%.............*********#######**********.............%%%%.%%..│ │#####*#***********..............%%%%%%%..............********#######*********..............%%%%%%%%.│ │###*#*#**********...............%%%%%%%%%..............*******######*******................%%%%%%...│ │#######**********................%%%%%%%%...............*****###*###******................%%%%%%....│ │######**********.................%%%%%%%%%................***#*###*******...............%%%%%%%%%...│ │*#*##*#********...................%%%%%%%%%%...............***######****.................%%%%%%.....│ │#****##********....................%%%%%%%%%................***###*#**................%.%%%%%%%.....│ │**************.....................%.%%%%%%...................*******..................%.%%.%%......│ │**************.......................%..%%%%%%%................*****..............%.%%%%%%%%%.......│ │*************.........................%.%%%.%%%%................***...............%%%%%%%.%.%.......│ │*************...........................%..%%%%..%................................%%%%%%%%..........│ │************.............................%%%%%%%%%%%........................%%..%%%%%%%%.%..........│ │************.............................%%.%%%%%%%%..%....................%..%%%.%%%%%%%...........│ │***********.................................%%%%.%%%%%%%%...............%.%%%%%%%%%%%%.%............│ │**********...................................%%%%%%%%%%%%%%%%%%%%%%.%%%%.%%%%%%%%%%%%%..............│ │**********....................................%%.%%%%%%%%%%%%%%%%%%%%%%.%%%%%%%%%%%.................│ │*********.........................................%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%...................│ │*********............................................%%%.%%%%%%%%%%%%%%%%%%%%%......................│ │********................................................%...%%%%.%%.%%%%..%.........................│ └────────────────────────────────────────────────────────────────────────────────────────────────────┘ "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2025-05-30 16:51.29: Job failed: Failed: Build failed