2025-05-31 12:04.47: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (54645ab6d9c7d5e0ef057e9fbab300adc4ca695f) (linux-x86_64:debian-12-5.3+flambda_opam-2.3) Base: ocaml/opam:debian-12-ocaml-5.3-flambda@sha256:102e61eadd02c8453b955d72f3a495806f17f5de549d3643cc924c320fabd8f4 Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 54645ab6 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-5.3-flambda@sha256:102e61eadd02c8453b955d72f3a495806f17f5de549d3643cc924c320fabd8f4 # debian-12-5.3+flambda_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 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-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.3.0+options 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 2025-05-31 12:04.47: Using cache hint "ahrefs/ocannl-ocaml/opam:debian-12-ocaml-5.3-flambda@sha256:102e61eadd02c8453b955d72f3a495806f17f5de549d3643cc924c320fabd8f4-debian-12-5.3+flambda_opam-2.3-4f1bb8605ab59f1ec4912f159b1a2c8e" 2025-05-31 12:04.47: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-5.3-flambda@sha256:102e61eadd02c8453b955d72f3a495806f17f5de549d3643cc924c320fabd8f4) (comment debian-12-5.3+flambda_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 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-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.3.0+options 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")) ) 2025-05-31 12:04.47: Waiting for resource in pool OCluster 2025-05-31 12:04.47: Waiting for worker… 2025-05-31 12:04.47: Got resource from pool OCluster Building on x86-bm-c8.sw.ocaml.org HEAD is now at d49bc965 Fixes #204 and #319: fix emulation of FP8, BF16 via single prec floats in Pure_C_config numerics HEAD is now at 54645ab6 Cleanup and formatting (from ocaml/opam:debian-12-ocaml-5.3-flambda@sha256:102e61eadd02c8453b955d72f3a495806f17f5de549d3643cc924c320fabd8f4) 2025-05-31 12:04.48 ---> using "21ca48779d7c8771accdf60eb888012ef48685ba9d539046f9f2e6ce2db9408d" from cache /: (comment debian-12-5.3+flambda_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")) 2025-05-31 12:04.48 ---> using "c3f3aa93c3355a64826565104635ed2c75e43663faf3bb1239283e2d0babab60" 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 39 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=39 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-05-31 12:04.48 ---> using "292270fbfb1491d8dafae52ea17d8b381a33866b2212919c484f3fdce286b697" 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 2025-05-31 12:04.48 ---> using "3a794d0297d6d3662e91621faf2070f604c02f28ce3386d50957daf0a3b38339" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-05-31 12:04.48 ---> using "ec8f95289b8846ee13cf13cb3aea5f3aff51a6aaee7942d4311969425d84ec7c" 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) 2025-05-31 12:04.48 ---> using "12153d630b34b98bf14a4619f8181c3b775e65bd7e42ec2f4fdf8fdbc9075caf" from cache /src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./)) 2025-05-31 12:04.48 ---> using "442f6d42bff77df31ac439869de702a86385c262250ac290edf8f1aa7440c626" 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) 2025-05-31 12:04.48 ---> using "403bd8a45113046427074b8c9f16391a00875ca73f52b718f8d3018a473c316c" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-05-31 12:04.48 ---> using "8268e8c04159ae63f6527834101fb097a30ac6d7d4b838cbed83626b9309aa56" 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-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.3.0+options 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 "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 amd64 Packages [8793 kB] - Get:5 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [265 kB] - Fetched 9312 kB in 2s (5506 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [arrayjit.dev] synchronised (file:///src) [neural_nets_lib.dev] synchronised (file:///src) [NOTE] Package ocaml-variants is already installed (current version is 5.3.0+options). [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 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:amd64. - (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 ... 18778 files and directories currently installed.) - Preparing to unpack .../libffi-dev_3.4.4-1_amd64.deb ... - Unpacking libffi-dev:amd64 (3.4.4-1) ... - Selecting previously unselected package libpkgconf3:amd64. - Preparing to unpack .../libpkgconf3_1.8.1-1_amd64.deb ... - Unpacking libpkgconf3:amd64 (1.8.1-1) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../pkgconf-bin_1.8.1-1_amd64.deb ... - Unpacking pkgconf-bin (1.8.1-1) ... - Selecting previously unselected package pkgconf:amd64. - Preparing to unpack .../pkgconf_1.8.1-1_amd64.deb ... - Unpacking pkgconf:amd64 (1.8.1-1) ... - Selecting previously unselected package pkg-config:amd64. - Preparing to unpack .../pkg-config_1.8.1-1_amd64.deb ... - Unpacking pkg-config:amd64 (1.8.1-1) ... - Setting up libffi-dev:amd64 (3.4.4-1) ... - Setting up libpkgconf3:amd64 (1.8.1-1) ... - Setting up pkgconf-bin (1.8.1-1) ... - Setting up pkgconf:amd64 (1.8.1-1) ... - Setting up pkg-config:amd64 (1.8.1-1) ... - Processing triggers for libc-bin (2.36-9+deb12u10) ... 2025-05-31 12:04.48 ---> using "bf37a00561dd244326b6f7a4eedb712f333d634abe4e684e9fac368e1d72446e" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-variants is already installed (current version is 5.3.0+options). [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 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 angstrom.0.16.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved backoff.0.1.1 (cached) -> retrieved bigarray-compat.1.1.0 (cached) -> retrieved base.v0.17.2 (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 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.4.0.1 (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 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_enumerate.v0.17.0 (cached) -> retrieved ppx_deriving.6.0.3 (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_here.v0.17.0 (cached) -> retrieved ppx_hash.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 dune.3.19.0, dune-configurator.3.19.0 (cached) -> installed num.1.5-1 -> retrieved ppx_variants_conv.v0.17.0 (cached) -> retrieved ppxlib.0.35.0 (cached) -> retrieved ppxlib_jane.v0.17.2 (cached) -> retrieved ptime.1.2.0 (cached) -> retrieved result.1.5 (cached) -> retrieved re.1.12.0 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved saturn_lockfree.0.5.0 (cached) -> retrieved sexplib.v0.17.0 (cached) -> retrieved stdio.v0.17.0 (cached) -> retrieved sexplib0.v0.17.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved thread-local-storage.0.2 (cached) -> retrieved time_now.v0.17.0 (cached) -> retrieved printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12 (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) -> installed cmdliner.1.3.0 -> 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 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 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 cppo.1.8.0 -> installed re.1.12.0 -> installed ocaml-compiler-libs.v0.17.0 -> installed ocaml-syntax-shims.1.0.0 -> installed integers.0.7.0 -> installed saturn_lockfree.0.5.0 -> installed parsexp.v0.17.0 -> installed dune-configurator.3.19.0 -> installed bigstringaf.0.10.0 -> installed uucp.16.0.0 -> installed sexplib.v0.17.0 -> installed printbox-text.0.12 -> installed angstrom.0.16.1 -> installed mdx.2.5.0 -> installed printbox-md.0.12 -> installed tyxml.4.6.0 -> installed printbox-html.0.12 -> installed printbox-ext-plot.0.12 -> installed ctypes.0.23.0 -> 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 ppxlib_jane.v0.17.2 -> installed ppx_optcomp.v0.17.0 -> 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_globalize.v0.17.0 -> installed ppx_deriving.6.0.3 -> 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_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) 2025-05-31 12:04.48 ---> using "7d40800121d16e53b6ffcadce25a6d366c9a3c04743872428aa1ec252385748a" from cache /src: (copy (src .) (dst /src)) 2025-05-31 12:04.48 ---> saved as "f308267e35a31b825e997791153bed1cdad6c0f2bba91214bc7533c75cdd6b1a" /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 (cd _build/.sandbox/d134d95ed0b557a59d6b8f07d40d8602/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/d134d95ed0b557a59d6b8f07d40d8602/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/d134d95ed0b557a59d6b8f07d40d8602/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/327398611b8a3e1a38363be8970afde6/default/test/ocannl_config.' -source-tree-root .. -diff-cmd -) Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/d134d95ed0b557a59d6b8f07d40d8602/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/d134d95ed0b557a59d6b8f07d40d8602/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/d134d95ed0b557a59d6b8f07d40d8602/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/d134d95ed0b557a59d6b8f07d40d8602/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/d134d95ed0b557a59d6b8f07d40d8602/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 PrintBox_text.Output.Make_out.render in file "src/printbox-text/PrintBox_text.ml" (inlined), line 242, characters 21-46 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" (inlined), lines 325-329, characters 17-42 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" (inlined), lines 325-329, characters 17-42 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" (inlined), lines 325-329, characters 17-42 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" (inlined), lines 325-329, characters 17-42 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.to_chan in file "src/printbox-text/PrintBox_text.ml" (inlined), line 269, characters 39-70 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/d134d95ed0b557a59d6b8f07d40d8602/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/d134d95ed0b557a59d6b8f07d40d8602/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/d134d95ed0b557a59d6b8f07d40d8602/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/d134d95ed0b557a59d6b8f07d40d8602/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/d134d95ed0b557a59d6b8f07d40d8602/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/d134d95ed0b557a59d6b8f07d40d8602/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/d134d95ed0b557a59d6b8f07d40d8602/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/d134d95ed0b557a59d6b8f07d40d8602/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/d134d95ed0b557a59d6b8f07d40d8602/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/d134d95ed0b557a59d6b8f07d40d8602/default/test/ocannl_config. Retrieving commandline, environment, or config file variable ocannl_log_level Found 0, in the config file (cd _build/.sandbox/d134d95ed0b557a59d6b8f07d40d8602/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/d134d95ed0b557a59d6b8f07d40d8602/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=0.199500, batch loss=8.516926, epoch loss=31.830778 Batch=119, step=120, lr=0.199250, batch loss=0.850854, epoch loss=35.320884 Batch=179, step=180, lr=0.198750, batch loss=1.333968, epoch loss=38.103193 Batch=239, step=240, lr=0.198250, batch loss=0.809647, epoch loss=39.529138 Batch=299, step=300, lr=0.197750, batch loss=1.067621, epoch loss=41.308563 Batch=359, step=360, lr=0.197250, batch loss=0.411195, epoch loss=42.202488 Batch=419, step=420, lr=0.196750, batch loss=0.444138, epoch loss=43.115774 Batch=479, step=480, lr=0.196250, batch loss=0.241060, epoch loss=43.739764 Batch=539, step=540, lr=0.195750, batch loss=0.257694, epoch loss=44.450894 Batch=599, step=600, lr=0.195250, batch loss=0.260909, epoch loss=45.052849 Epoch=0, step=600, lr=0.195250, epoch loss=45.052849 Batch=59, step=660, lr=0.194750, batch loss=0.206645, epoch loss=0.468563 Batch=119, step=720, lr=0.194250, batch loss=0.352023, epoch loss=1.067762 Batch=179, step=780, lr=0.193750, batch loss=0.311924, epoch loss=1.616206 Batch=239, step=840, lr=0.193250, batch loss=0.276683, epoch loss=2.203174 Batch=299, step=900, lr=0.192750, batch loss=0.258334, epoch loss=2.673441 Batch=359, step=960, lr=0.192250, batch loss=0.357020, epoch loss=3.399512 Batch=419, step=1020, lr=0.191750, batch loss=0.341179, epoch loss=4.123279 Batch=479, step=1080, lr=0.191250, batch loss=0.221709, epoch loss=4.642325 Batch=539, step=1140, lr=0.190750, batch loss=0.198541, epoch loss=5.168804 Batch=599, step=1200, lr=0.190250, batch loss=0.216296, epoch loss=5.654985 Epoch=1, step=1200, lr=0.190250, epoch loss=5.654985 Batch=59, step=1260, lr=0.189750, batch loss=0.185867, epoch loss=0.413013 Batch=119, step=1320, lr=0.189250, batch loss=0.327817, epoch loss=0.958784 Batch=179, step=1380, lr=0.188750, batch loss=0.299383, epoch loss=1.477519 Batch=239, step=1440, lr=0.188250, batch loss=0.275443, epoch loss=2.047233 Batch=299, step=1500, lr=0.187750, batch loss=0.257846, epoch loss=2.510902 Batch=359, step=1560, lr=0.187250, batch loss=0.347979, epoch loss=3.208155 Batch=419, step=1620, lr=0.186750, batch loss=0.325715, epoch loss=3.896993 Batch=479, step=1680, lr=0.186250, batch loss=0.228848, epoch loss=4.420526 Batch=539, step=1740, lr=0.185750, batch loss=0.194685, epoch loss=4.953903 Batch=599, step=1800, lr=0.185250, batch loss=0.199342, epoch loss=5.398335 Epoch=2, step=1800, lr=0.185250, epoch loss=5.398335 Batch=59, step=1860, lr=0.184750, batch loss=0.189692, epoch loss=0.415394 Batch=119, step=1920, lr=0.184250, batch loss=0.315674, epoch loss=0.942794 Batch=179, step=1980, lr=0.183750, batch loss=0.285891, epoch loss=1.436143 Batch=239, step=2040, lr=0.183250, batch loss=0.254391, epoch loss=1.970217 Batch=299, step=2100, lr=0.182750, batch loss=0.252809, epoch loss=2.425423 Batch=359, step=2160, lr=0.182250, batch loss=0.337676, epoch loss=3.096608 Batch=419, step=2220, lr=0.181750, batch loss=0.315939, epoch loss=3.766281 Batch=479, step=2280, lr=0.181250, batch loss=0.247088, epoch loss=4.300830 Batch=539, step=2340, lr=0.180750, batch loss=0.209005, epoch loss=4.860200 Batch=599, step=2400, lr=0.180250, batch loss=0.192540, epoch loss=5.299154 Epoch=3, step=2400, lr=0.180250, epoch loss=5.299154 Batch=59, step=2460, lr=0.179750, batch loss=0.188628, epoch loss=0.417982 Batch=119, step=2520, lr=0.179250, batch loss=0.307661, epoch loss=0.932157 Batch=179, step=2580, lr=0.178750, batch loss=0.274044, epoch loss=1.407844 Batch=239, step=2640, lr=0.178250, batch loss=0.241366, epoch loss=1.914353 Batch=299, step=2700, lr=0.177750, batch loss=0.229789, epoch loss=2.335985 Batch=359, step=2760, lr=0.177250, batch loss=0.332478, epoch loss=2.994009 Batch=419, step=2820, lr=0.176750, batch loss=0.309543, epoch loss=3.646451 Batch=479, step=2880, lr=0.176250, batch loss=0.213920, epoch loss=4.134032 Batch=539, step=2940, lr=0.175750, batch loss=0.190085, epoch loss=4.659809 Batch=599, step=3000, lr=0.175250, batch loss=0.186975, epoch loss=5.068553 Epoch=4, step=3000, lr=0.175250, epoch loss=5.068553 Batch=59, step=3060, lr=0.174750, batch loss=0.186450, epoch loss=0.410185 Batch=119, step=3120, lr=0.174250, batch loss=0.299524, epoch loss=0.910568 Batch=179, step=3180, lr=0.173750, batch loss=0.263834, epoch loss=1.374165 Batch=239, step=3240, lr=0.173250, batch loss=0.235308, epoch loss=1.868558 Batch=299, step=3300, lr=0.172750, batch loss=0.224859, epoch loss=2.282254 Batch=359, step=3360, lr=0.172250, batch loss=0.314553, epoch loss=2.913364 Batch=419, step=3420, lr=0.171750, batch loss=0.303735, epoch loss=3.550090 Batch=479, step=3480, lr=0.171250, batch loss=0.211791, epoch loss=4.029660 Batch=539, step=3540, lr=0.170750, batch loss=0.176477, epoch loss=4.531372 Batch=599, step=3600, lr=0.170250, batch loss=0.181509, epoch loss=4.928103 Epoch=5, step=3600, lr=0.170250, epoch loss=4.928103 Batch=59, step=3660, lr=0.169750, batch loss=0.184442, epoch loss=0.404610 Batch=119, step=3720, lr=0.169250, batch loss=0.290422, epoch loss=0.889501 Batch=179, step=3780, lr=0.168750, batch loss=0.262534, epoch loss=1.361754 Batch=239, step=3840, lr=0.168250, batch loss=0.233533, epoch loss=1.848634 Batch=299, step=3900, lr=0.167750, batch loss=0.226801, epoch loss=2.267807 Batch=359, step=3960, lr=0.167250, batch loss=0.309717, epoch loss=2.883649 Batch=419, step=4020, lr=0.166750, batch loss=0.292702, epoch loss=3.506203 Batch=479, step=4080, lr=0.166250, batch loss=0.204664, epoch loss=3.974388 Batch=539, step=4140, lr=0.165750, batch loss=0.194165, epoch loss=4.490969 Batch=599, step=4200, lr=0.165250, batch loss=0.174407, epoch loss=4.888999 Epoch=6, step=4200, lr=0.165250, epoch loss=4.888999 Batch=59, step=4260, lr=0.164750, batch loss=0.172819, epoch loss=0.384711 Batch=119, step=4320, lr=0.164250, batch loss=0.279144, epoch loss=0.852500 Batch=179, step=4380, lr=0.163750, batch loss=0.247731, epoch loss=1.293814 Batch=239, step=4440, lr=0.163250, batch loss=0.229884, epoch loss=1.769127 Batch=299, step=4500, lr=0.162750, batch loss=0.219068, epoch loss=2.166072 Batch=359, step=4560, lr=0.162250, batch loss=0.296210, epoch loss=2.757027 Batch=419, step=4620, lr=0.161750, batch loss=0.288355, epoch loss=3.361076 Batch=479, step=4680, lr=0.161250, batch loss=0.191820, epoch loss=3.803601 Batch=539, step=4740, lr=0.160750, batch loss=0.189832, epoch loss=4.308284 Batch=599, step=4800, lr=0.160250, batch loss=0.167166, epoch loss=4.687438 Epoch=7, step=4800, lr=0.160250, epoch loss=4.687438 Batch=59, step=4860, lr=0.159750, batch loss=0.163615, epoch loss=0.364837 Batch=119, step=4920, lr=0.159250, batch loss=0.260760, epoch loss=0.804772 Batch=179, step=4980, lr=0.158750, batch loss=0.235459, epoch loss=1.219872 Batch=239, step=5040, lr=0.158250, batch loss=0.213432, epoch loss=1.664913 Batch=299, step=5100, lr=0.157750, batch loss=0.201061, epoch loss=2.037132 Batch=359, step=5160, lr=0.157250, batch loss=0.282213, epoch loss=2.601461 Batch=419, step=5220, lr=0.156750, batch loss=0.273630, epoch loss=3.173785 Batch=479, step=5280, lr=0.156250, batch loss=0.205044, epoch loss=3.616285 Batch=539, step=5340, lr=0.155750, batch loss=0.175067, epoch loss=4.093281 Batch=599, step=5400, lr=0.155250, batch loss=0.155346, epoch loss=4.449840 Epoch=8, step=5400, lr=0.155250, epoch loss=4.449840 Batch=59, step=5460, lr=0.154750, batch loss=0.152216, epoch loss=0.329662 Batch=119, step=5520, lr=0.154250, batch loss=0.251988, epoch loss=0.749550 Batch=179, step=5580, lr=0.153750, batch loss=0.225951, epoch loss=1.140261 Batch=239, step=5640, lr=0.153250, batch loss=0.204818, epoch loss=1.573742 Batch=299, step=5700, lr=0.152750, batch loss=0.186868, epoch loss=1.920443 Batch=359, step=5760, lr=0.152250, batch loss=0.259504, epoch loss=2.440759 Batch=419, step=5820, lr=0.151750, batch loss=0.252363, epoch loss=2.962784 Batch=479, step=5880, lr=0.151250, batch loss=0.164964, epoch loss=3.345083 Batch=539, step=5940, lr=0.150750, batch loss=0.150534, epoch loss=3.769932 Batch=599, step=6000, lr=0.150250, batch loss=0.140049, epoch loss=4.096586 Epoch=9, step=6000, lr=0.150250, epoch loss=4.096586 Batch=59, step=6060, lr=0.149750, batch loss=0.128347, epoch loss=0.287639 Batch=119, step=6120, lr=0.149250, batch loss=0.221401, epoch loss=0.661223 Batch=179, step=6180, lr=0.148750, batch loss=0.190989, epoch loss=0.991802 Batch=239, step=6240, lr=0.148250, batch loss=0.171108, epoch loss=1.350086 Batch=299, step=6300, lr=0.147750, batch loss=0.152815, epoch loss=1.650592 Batch=359, step=6360, lr=0.147250, batch loss=0.232824, epoch loss=2.115237 Batch=419, step=6420, lr=0.146750, batch loss=0.225832, epoch loss=2.592409 Batch=479, step=6480, lr=0.146250, batch loss=0.157396, epoch loss=2.937756 Batch=539, step=6540, lr=0.145750, batch loss=0.116640, epoch loss=3.317063 Batch=599, step=6600, lr=0.145250, batch loss=0.118872, epoch loss=3.591010 Epoch=10, step=6600, lr=0.145250, epoch loss=3.591010 Batch=59, step=6660, lr=0.144750, batch loss=0.125622, epoch loss=0.271407 Batch=119, step=6720, lr=0.144250, batch loss=0.195634, epoch loss=0.597454 Batch=179, step=6780, lr=0.143750, batch loss=0.161529, epoch loss=0.875459 Batch=239, step=6840, lr=0.143250, batch loss=0.143928, epoch loss=1.176363 Batch=299, step=6900, lr=0.142750, batch loss=0.121062, epoch loss=1.418640 Batch=359, step=6960, lr=0.142250, batch loss=0.176688, epoch loss=1.772779 Batch=419, step=7020, lr=0.141750, batch loss=0.206833, epoch loss=2.181654 Batch=479, step=7080, lr=0.141250, batch loss=0.099448, epoch loss=2.506261 Batch=539, step=7140, lr=0.140750, batch loss=0.083344, epoch loss=2.777181 Batch=599, step=7200, lr=0.140250, batch loss=0.088626, epoch loss=3.001533 Epoch=11, step=7200, lr=0.140250, epoch loss=3.001533 Batch=59, step=7260, lr=0.139750, batch loss=0.100650, epoch loss=0.205484 Batch=119, step=7320, lr=0.139250, batch loss=0.142624, epoch loss=0.449914 Batch=179, step=7380, lr=0.138750, batch loss=0.120168, epoch loss=0.649440 Batch=239, step=7440, lr=0.138250, batch loss=0.100777, epoch loss=0.883780 Batch=299, step=7500, lr=0.137750, batch loss=0.085251, epoch loss=1.074596 Batch=359, step=7560, lr=0.137250, batch loss=0.186761, epoch loss=1.397121 Batch=419, step=7620, lr=0.136750, batch loss=0.139241, epoch loss=1.891810 Batch=479, step=7680, lr=0.136250, batch loss=0.097784, epoch loss=2.105124 Batch=539, step=7740, lr=0.135750, batch loss=0.041497, epoch loss=2.299955 Batch=599, step=7800, lr=0.135250, batch loss=0.061555, epoch loss=2.457378 Epoch=12, step=7800, lr=0.135250, epoch loss=2.457378 Batch=59, step=7860, lr=0.134750, batch loss=0.138642, epoch loss=0.228002 Batch=119, step=7920, lr=0.134250, batch loss=0.100787, epoch loss=0.429570 Batch=179, step=7980, lr=0.133750, batch loss=0.089429, epoch loss=0.565691 Batch=239, step=8040, lr=0.133250, batch loss=0.065575, epoch loss=0.713781 Batch=299, step=8100, lr=0.132750, batch loss=0.099473, epoch loss=0.869450 Batch=359, step=8160, lr=0.132250, batch loss=0.088765, epoch loss=1.037359 Batch=419, step=8220, lr=0.131750, batch loss=0.120335, epoch loss=1.288401 Batch=479, step=8280, lr=0.131250, batch loss=0.043038, epoch loss=1.468716 Batch=539, step=8340, lr=0.130750, batch loss=0.025568, epoch loss=1.599077 Batch=599, step=8400, lr=0.130250, batch loss=0.029867, epoch loss=1.685422 Epoch=13, step=8400, lr=0.130250, epoch loss=1.685422 Batch=59, step=8460, lr=0.129750, batch loss=0.057645, epoch loss=0.097269 Batch=119, step=8520, lr=0.129250, batch loss=0.066406, epoch loss=0.216775 Batch=179, step=8580, lr=0.128750, batch loss=0.052000, epoch loss=0.304342 Batch=239, step=8640, lr=0.128250, batch loss=0.023107, epoch loss=0.405090 Batch=299, step=8700, lr=0.127750, batch loss=0.040996, epoch loss=0.474926 Batch=359, step=8760, lr=0.127250, batch loss=0.053812, epoch loss=0.577258 Batch=419, step=8820, lr=0.126750, batch loss=0.099653, epoch loss=0.742246 Batch=479, step=8880, lr=0.126250, batch loss=0.018165, epoch loss=0.816363 Batch=539, step=8940, lr=0.125750, batch loss=0.021841, epoch loss=0.865851 Batch=599, step=9000, lr=0.125250, batch loss=0.019304, epoch loss=0.940138 Epoch=14, step=9000, lr=0.125250, epoch loss=0.940138 Batch=59, step=9060, lr=0.124750, batch loss=0.020519, epoch loss=0.033098 Batch=119, step=9120, lr=0.124250, batch loss=0.034101, epoch loss=0.096271 Batch=179, step=9180, lr=0.123750, batch loss=0.024451, epoch loss=0.130460 Batch=239, step=9240, lr=0.123250, batch loss=0.015196, epoch loss=0.174617 Batch=299, step=9300, lr=0.122750, batch loss=0.027411, epoch loss=0.223558 Batch=359, step=9360, lr=0.122250, batch loss=0.045774, epoch loss=0.296300 Batch=419, step=9420, lr=0.121750, batch loss=0.109525, epoch loss=0.463047 Batch=479, step=9480, lr=0.121250, batch loss=0.013759, epoch loss=0.510788 Batch=539, step=9540, lr=0.120750, batch loss=0.012650, epoch loss=0.547954 Batch=599, step=9600, lr=0.120250, batch loss=0.010022, epoch loss=0.581154 Epoch=15, step=9600, lr=0.120250, epoch loss=0.581154 Batch=59, step=9660, lr=0.119750, batch loss=0.018362, epoch loss=0.023819 Batch=119, step=9720, lr=0.119250, batch loss=0.023603, epoch loss=0.106586 Batch=179, step=9780, lr=0.118750, batch loss=0.041132, epoch loss=0.169787 Batch=239, step=9840, lr=0.118250, batch loss=0.006337, epoch loss=0.197830 Batch=299, step=9900, lr=0.117750, batch loss=0.024234, epoch loss=0.240719 Batch=359, step=9960, lr=0.117250, batch loss=0.051628, epoch loss=0.315228 Batch=419, step=10020, lr=0.116750, batch loss=0.031989, epoch loss=0.436571 Batch=479, step=10080, lr=0.116250, batch loss=0.011205, epoch loss=0.481061 Batch=539, step=10140, lr=0.115750, batch loss=0.001849, epoch loss=0.498296 Batch=599, step=10200, lr=0.115250, batch loss=0.007269, epoch loss=0.520827 Epoch=16, step=10200, lr=0.115250, epoch loss=0.520827 Batch=59, step=10260, lr=0.114750, batch loss=0.008871, epoch loss=0.012179 Batch=119, step=10320, lr=0.114250, batch loss=0.027531, epoch loss=0.057153 Batch=179, step=10380, lr=0.113750, batch loss=0.019061, epoch loss=0.094802 Batch=239, step=10440, lr=0.113250, batch loss=0.003186, epoch loss=0.113367 Batch=299, step=10500, lr=0.112750, batch loss=0.021823, epoch loss=0.153370 Batch=359, step=10560, lr=0.112250, batch loss=0.039459, epoch loss=0.208258 Batch=419, step=10620, lr=0.111750, batch loss=0.026193, epoch loss=0.308454 Batch=479, step=10680, lr=0.111250, batch loss=0.010017, epoch loss=0.354750 Batch=539, step=10740, lr=0.110750, batch loss=0.000862, epoch loss=0.367148 Batch=599, step=10800, lr=0.110250, batch loss=0.005589, epoch loss=0.386277 Epoch=17, step=10800, lr=0.110250, epoch loss=0.386277 Batch=59, step=10860, lr=0.109750, batch loss=0.006667, epoch loss=0.009262 Batch=119, step=10920, lr=0.109250, batch loss=0.009567, epoch loss=0.031871 Batch=179, step=10980, lr=0.108750, batch loss=0.014881, epoch loss=0.050123 Batch=239, step=11040, lr=0.108250, batch loss=0.003177, epoch loss=0.065694 Batch=299, step=11100, lr=0.107750, batch loss=0.017255, epoch loss=0.100620 Batch=359, step=11160, lr=0.107250, batch loss=0.026272, epoch loss=0.141681 Batch=419, step=11220, lr=0.106750, batch loss=0.022085, epoch loss=0.208095 Batch=479, step=11280, lr=0.106250, batch loss=0.010522, epoch loss=0.240293 Batch=539, step=11340, lr=0.105750, batch loss=0.000267, epoch loss=0.250755 Batch=599, step=11400, lr=0.105250, batch loss=0.004379, epoch loss=0.265985 Epoch=18, step=11400, lr=0.105250, epoch loss=0.265985 Batch=59, step=11460, lr=0.104750, batch loss=0.005590, epoch loss=0.007091 Batch=119, step=11520, lr=0.104250, batch loss=0.009480, epoch loss=0.027376 Batch=179, step=11580, lr=0.103750, batch loss=0.011478, epoch loss=0.049884 Batch=239, step=11640, lr=0.103250, batch loss=0.002527, epoch loss=0.063492 Batch=299, step=11700, lr=0.102750, batch loss=0.014187, epoch loss=0.094131 Batch=359, step=11760, lr=0.102250, batch loss=0.014048, epoch loss=0.119022 Batch=419, step=11820, lr=0.101750, batch loss=0.025688, epoch loss=0.167565 Batch=479, step=11880, lr=0.101250, batch loss=0.008626, epoch loss=0.199689 Batch=539, step=11940, lr=0.100750, batch loss=0.000408, epoch loss=0.208335 Batch=599, step=12000, lr=0.100250, batch loss=0.004625, epoch loss=0.222932 Epoch=19, step=12000, lr=0.100250, epoch loss=0.222932 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 2025-05-31 12:05.24: Job failed: Failed: Build failed