debian-12-5.3_opam-2.3

2025-05-30 15:52.24: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (97f756c4f7ee7f008cee0296c186c69b6aed5972) (linux-x86_64:debian-12-5.3_opam-2.3)
Base: ocaml/opam:debian-12-ocaml-5.3@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 97f756c4
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a
# debian-12-5.3_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-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 15:52.24: Using cache hint "ahrefs/ocannl-ocaml/opam:debian-12-ocaml-5.3@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a-debian-12-5.3_opam-2.3-835eddc584e7df6f658cedd74acb2691"
2025-05-30 15:52.24: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a)
(comment debian-12-5.3_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-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 15:52.24: Waiting for resource in pool OCluster
2025-05-30 15:52.24: Waiting for worker…
2025-05-30 15:57.59: Got resource from pool OCluster
Building on x86-bm-c6.sw.ocaml.org
All commits already cached
HEAD is now at 97f756c4 Claude's second pass at adding BF16, FP8: conversion functions


(from ocaml/opam:debian-12-ocaml-5.3@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a)
2025-05-30 15:58.48 ---> saved as "c27ab789c36f636d2f62a674e3eae2c305d73399092c4108cbaa52dc8a10012e"


/: (comment debian-12-5.3_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"))
2025-05-30 15:58.49 ---> saved as "9cae145c80fe31974e43d88953f6bec29d183f6d20f421503e8d061cd40eec4a"


/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.


Format upgrade done.
[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


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-05-30 15:59.41 ---> saved as "87f3e5a80755168fb4361602ab86da8431db1c0a4b82a5265de42e259ab24c66"


/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 15:59.41 ---> saved as "845852dbffbb340f0f2c13031c11ce1dfd03ae99790c5dc859c7ad5e21d0e7a8"


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-05-30 15:59.42 ---> saved as "8191a55dd0056aa373fe8194631bf3d29936780292874a0772972c5c5b35fd39"


/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 16:00.19 ---> saved as "66b8e985f2cae44d0cb7dbaeefdab38f477e2d2ff1ace122d7d252c091c951de"


/src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))
2025-05-30 16:00.19 ---> saved as "28b2c4702c96441a675e145a5a0519837618f43634f14edc347554870464e6a3"


/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 16:00.26 ---> saved as "c8816b00071b5cefcadd047879e0e6ef93b332582ed6fe660d9c52ee0baa9691"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-05-30 16:00.26 ---> saved as "56044b7da4a9f62e5611ad851b7e9aefeb8eb8005830edbce8021f6fedec9d69"


/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 "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 (3861 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[arrayjit.dev] synchronised (file:///src)
[neural_nets_lib.dev] synchronised (file:///src)


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).


The following system packages will first need to be installed:
libffi-dev pkg-config


<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libffi-dev" "pkg-config"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libffi-dev: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) ...
2025-05-30 16:00.55 ---> saved as "df75a8e322e39993c5fee62f5ab1b28e9b259d93856fca88f0918886d42c50c0"


/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 astring.0.8.5  (cached)
-> retrieved angstrom.0.16.1  (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 cmdliner.1.3.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> installed conf-pkg-config.4
-> retrieved csexp.1.5.2  (cached)
-> retrieved ctypes.0.23.0, ctypes-foreign.0.23.0  (cached)
-> installed conf-libffi.2.0.0
-> retrieved fieldslib.v0.17.0  (cached)
-> retrieved fmt.0.10.0  (cached)
-> retrieved integers.0.7.0  (cached)
-> retrieved jane-street-headers.v0.17.0  (cached)
-> retrieved jst-config.v0.17.0  (cached)
-> retrieved logs.0.8.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-magic.2.3.1  (cached)
-> retrieved mdx.2.5.0  (cached)
-> retrieved num.1.5-1  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.4.0.1  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved dune.3.19.0, dune-configurator.3.19.0  (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)
-> installed cmdliner.1.3.0
-> installed num.1.5-1
-> retrieved ppx_expect.v0.17.2  (cached)
-> retrieved ppx_fields_conv.v0.17.0  (cached)
-> retrieved ppx_globalize.v0.17.0  (cached)
-> retrieved ppx_hash.v0.17.0  (cached)
-> retrieved ppx_here.v0.17.0  (cached)
-> retrieved ppx_inline_test.v0.17.0  (cached)
-> retrieved ppx_optcomp.v0.17.0  (cached)
-> retrieved ppx_sexp_conv.v0.17.0  (cached)
-> retrieved ppx_string.v0.17.0  (cached)
-> retrieved ppx_variants_conv.v0.17.0  (cached)
-> retrieved ppxlib_jane.v0.17.2  (cached)
-> retrieved ppx_minidebug.2.2.0  (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 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 sexplib0.v0.17.0  (cached)
-> retrieved stdio.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved time_now.v0.17.0  (cached)
-> retrieved topkg.1.0.8  (cached)
-> retrieved tyxml.4.6.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved variantslib.v0.17.0  (cached)
-> retrieved uucp.16.0.0  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.0.8
-> installed uutf.1.0.4
-> installed mtime.2.1.0
-> installed fmt.0.10.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed logs.0.8.0
-> installed dune.3.19.0
-> installed jane-street-headers.v0.17.0
-> 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-compiler-libs.v0.17.0
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-version.4.0.1
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed pprint.20230830
-> installed ppx_derivers.1.2.1
-> 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 integers.0.7.0
-> installed saturn_lockfree.0.5.0
-> installed dune-configurator.3.19.0
-> installed parsexp.v0.17.0
-> installed bigstringaf.0.10.0
-> installed mdx.2.5.0
-> installed angstrom.0.16.1
-> installed sexplib.v0.17.0
-> installed tyxml.4.6.0
-> installed printbox-html.0.12
-> installed ctypes.0.23.0
-> installed base.v0.17.2
-> installed ctypes-foreign.0.23.0
-> installed variantslib.v0.17.0
-> installed fieldslib.v0.17.0
-> installed stdio.v0.17.0
-> installed uucp.16.0.0
-> installed printbox-text.0.12
-> installed printbox-md.0.12
-> installed printbox-ext-plot.0.12
-> 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_globalize.v0.17.0
-> installed ppx_compare.v0.17.0
-> installed ppx_deriving.6.0.3
-> installed ppx_sexp_conv.v0.17.0
-> installed ppx_hash.v0.17.0
-> installed ppx_assert.v0.17.0
-> installed ppx_base.v0.17.0
-> installed ppx_minidebug.2.2.0
-> installed jst-config.v0.17.0
-> installed ppx_string.v0.17.0
-> installed time_now.v0.17.0
-> installed ppx_inline_test.v0.17.0
-> installed ppx_expect.v0.17.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-05-30 16:03.55 ---> saved as "25a0fc05060f2528cd5b9f111218f2aceca7625a6db3d345bd113dbe7ef0b2b4"


/src: (copy (src .) (dst /src))
2025-05-30 16:03.57 ---> saved as "00eeb587ac817dd11b8044c33d16f6d47da9a6c4cfb8ff4d491a96c35e558015"


/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/7f9e8b886f2c6416d218bd8ca70a0c0c/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/7f9e8b886f2c6416d218bd8ca70a0c0c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f9e8b886f2c6416d218bd8ca70a0c0c/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/7f9e8b886f2c6416d218bd8ca70a0c0c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f9e8b886f2c6416d218bd8ca70a0c0c/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/7f9e8b886f2c6416d218bd8ca70a0c0c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f9e8b886f2c6416d218bd8ca70a0c0c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/7d21ccf7003e5de4409ae8cd752179b5/default/test/ocannl_config.' -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/7f9e8b886f2c6416d218bd8ca70a0c0c/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/7f9e8b886f2c6416d218bd8ca70a0c0c/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/7f9e8b886f2c6416d218bd8ca70a0c0c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f9e8b886f2c6416d218bd8ca70a0c0c/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/7f9e8b886f2c6416d218bd8ca70a0c0c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f9e8b886f2c6416d218bd8ca70a0c0c/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/7f9e8b886f2c6416d218bd8ca70a0c0c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f9e8b886f2c6416d218bd8ca70a0c0c/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/7f9e8b886f2c6416d218bd8ca70a0c0c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f9e8b886f2c6416d218bd8ca70a0c0c/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/7f9e8b886f2c6416d218bd8ca70a0c0c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f9e8b886f2c6416d218bd8ca70a0c0c/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/7f9e8b886f2c6416d218bd8ca70a0c0c/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=0.194000, batch loss=0.347896, epoch loss=1.058921
Batch=179, step=780, lr=0.193750, batch loss=0.316583, epoch loss=1.622831
Batch=239, step=840, lr=0.193250, batch loss=0.276284, epoch loss=2.211832
Batch=299, step=900, lr=0.192750, batch loss=0.250416, epoch loss=2.672060
Batch=359, step=960, lr=0.192250, batch loss=0.354947, epoch loss=3.394186
Batch=419, step=1020, lr=0.191750, batch loss=0.339642, epoch loss=4.115191
Batch=479, step=1080, lr=0.191250, batch loss=0.214055, epoch loss=4.624476
Batch=539, step=1140, lr=0.190750, batch loss=0.208292, epoch loss=5.163694
Batch=599, step=1200, lr=0.190250, batch loss=0.220811, epoch loss=5.662828
Epoch=1, step=1200, lr=0.190250, epoch loss=5.662828
Batch=59, step=1260, lr=0.189750, batch loss=0.195939, epoch loss=0.426324
Batch=119, step=1320, lr=0.189250, batch loss=0.328099, epoch loss=0.975589
Batch=179, step=1380, lr=0.188750, batch loss=0.288270, epoch loss=1.466786
Batch=239, step=1440, lr=0.188250, batch loss=0.251464, epoch loss=1.998416
Batch=299, step=1500, lr=0.187750, batch loss=0.224961, epoch loss=2.414650
Batch=359, step=1560, lr=0.187250, batch loss=0.331410, epoch loss=3.081835
Batch=419, step=1620, lr=0.186750, batch loss=0.325602, epoch loss=3.765371
Batch=479, step=1680, lr=0.186250, batch loss=0.244936, epoch loss=4.302692
Batch=539, step=1740, lr=0.185750, batch loss=0.222002, epoch loss=4.886643
Batch=599, step=1800, lr=0.185250, batch loss=0.199931, epoch loss=5.350652
Epoch=2, step=1800, lr=0.185250, epoch loss=5.350652
Batch=59, step=1860, lr=0.184750, batch loss=0.184972, epoch loss=0.406176
Batch=119, step=1920, lr=0.184250, batch loss=0.316953, epoch loss=0.934525
Batch=179, step=1980, lr=0.183750, batch loss=0.285616, epoch loss=1.429371
Batch=239, step=2040, lr=0.183250, batch loss=0.254955, epoch loss=1.962583
Batch=299, step=2100, lr=0.182750, batch loss=0.242635, epoch loss=2.405182
Batch=359, step=2160, lr=0.182250, batch loss=0.330863, epoch loss=3.063801
Batch=419, step=2220, lr=0.181750, batch loss=0.317834, epoch loss=3.731381
Batch=479, step=2280, lr=0.181250, batch loss=0.239671, epoch loss=4.256833
Batch=539, step=2340, lr=0.180750, batch loss=0.195747, epoch loss=4.785566
Batch=599, step=2400, lr=0.180250, batch loss=0.193311, epoch loss=5.207936
Epoch=3, step=2400, lr=0.180250, epoch loss=5.207936
Batch=59, step=2460, lr=0.179750, batch loss=0.192078, epoch loss=0.426241
Batch=119, step=2520, lr=0.179250, batch loss=0.307543, epoch loss=0.939510
Batch=179, step=2580, lr=0.178750, batch loss=0.270789, epoch loss=1.416275
Batch=239, step=2640, lr=0.178250, batch loss=0.241989, epoch loss=1.923743
Batch=299, step=2700, lr=0.177750, batch loss=0.243529, epoch loss=2.362437
Batch=359, step=2760, lr=0.177250, batch loss=0.317767, epoch loss=2.997275
Batch=419, step=2820, lr=0.176750, batch loss=0.308211, epoch loss=3.648625
Batch=479, step=2880, lr=0.176250, batch loss=0.210694, epoch loss=4.133195
Batch=539, step=2940, lr=0.175750, batch loss=0.201187, epoch loss=4.673286
Batch=599, step=3000, lr=0.175250, batch loss=0.185383, epoch loss=5.101774
Epoch=4, step=3000, lr=0.175250, epoch loss=5.101774
Batch=59, step=3060, lr=0.174750, batch loss=0.184107, epoch loss=0.410428
Batch=119, step=3120, lr=0.174250, batch loss=0.301238, epoch loss=0.913080
Batch=179, step=3180, lr=0.173750, batch loss=0.264889, epoch loss=1.383737
Batch=239, step=3240, lr=0.173250, batch loss=0.241136, epoch loss=1.886227
Batch=299, step=3300, lr=0.172750, batch loss=0.232300, epoch loss=2.314864
Batch=359, step=3360, lr=0.172250, batch loss=0.316649, epoch loss=2.945159
Batch=419, step=3420, lr=0.171750, batch loss=0.306259, epoch loss=3.582383
Batch=479, step=3480, lr=0.171250, batch loss=0.207522, epoch loss=4.058547
Batch=539, step=3540, lr=0.170750, batch loss=0.180498, epoch loss=4.570669
Batch=599, step=3600, lr=0.170250, batch loss=0.182312, epoch loss=4.969876
Epoch=5, step=3600, lr=0.170250, epoch loss=4.969876
Batch=59, step=3660, lr=0.169750, batch loss=0.179822, epoch loss=0.419844
Batch=119, step=3720, lr=0.169250, batch loss=0.292211, epoch loss=0.907317
Batch=179, step=3780, lr=0.168750, batch loss=0.261177, epoch loss=1.376468
Batch=239, step=3840, lr=0.168250, batch loss=0.232107, epoch loss=1.862484
Batch=299, step=3900, lr=0.167750, batch loss=0.227379, epoch loss=2.275188
Batch=359, step=3960, lr=0.167250, batch loss=0.308395, epoch loss=2.887748
Batch=419, step=4020, lr=0.166750, batch loss=0.296668, epoch loss=3.504812
Batch=479, step=4080, lr=0.166250, batch loss=0.209743, epoch loss=3.973045
Batch=539, step=4140, lr=0.165750, batch loss=0.174641, epoch loss=4.461675
Batch=599, step=4200, lr=0.165000, batch loss=0.176837, epoch loss=4.846765
Epoch=6, step=4200, lr=0.165000, epoch loss=4.846765
Batch=59, step=4260, lr=0.164750, batch loss=0.173060, epoch loss=0.404938
Batch=119, step=4320, lr=0.164250, batch loss=0.277500, epoch loss=0.869726
Batch=179, step=4380, lr=0.163750, batch loss=0.243794, epoch loss=1.302431
Batch=239, step=4440, lr=0.163250, batch loss=0.213632, epoch loss=1.754207
Batch=299, step=4500, lr=0.162750, batch loss=0.219199, epoch loss=2.150831
Batch=359, step=4560, lr=0.162250, batch loss=0.294039, epoch loss=2.737272
Batch=419, step=4620, lr=0.161750, batch loss=0.286791, epoch loss=3.337604
Batch=479, step=4680, lr=0.161250, batch loss=0.190698, epoch loss=3.778715
Batch=539, step=4740, lr=0.160500, batch loss=0.190879, epoch loss=4.284989
Batch=599, step=4800, lr=0.160000, batch loss=0.165715, epoch loss=4.655835
Epoch=7, step=4800, lr=0.160000, epoch loss=4.655835
Batch=59, step=4860, lr=0.159750, batch loss=0.165772, epoch loss=0.361651
Batch=119, step=4920, lr=0.159250, batch loss=0.259308, epoch loss=0.799360
Batch=179, step=4980, lr=0.158750, batch loss=0.240526, epoch loss=1.221357
Batch=239, step=5040, lr=0.158250, batch loss=0.213467, epoch loss=1.665938
Batch=299, step=5100, lr=0.157500, batch loss=0.201294, epoch loss=2.036930
Batch=359, step=5160, lr=0.157000, batch loss=0.279213, epoch loss=2.597189
Batch=419, step=5220, lr=0.156750, batch loss=0.271399, epoch loss=3.166296
Batch=479, step=5280, lr=0.156250, batch loss=0.200865, epoch loss=3.604543
Batch=539, step=5340, lr=0.155750, batch loss=0.183659, epoch loss=4.078617
Batch=599, step=5400, lr=0.155250, batch loss=0.155425, epoch loss=4.437583
Epoch=8, step=5400, lr=0.155250, epoch loss=4.437583
Batch=59, step=5460, lr=0.154750, batch loss=0.150984, epoch loss=0.327988
Batch=119, step=5520, lr=0.154250, batch loss=0.249884, epoch loss=0.744121
Batch=179, step=5580, lr=0.153750, batch loss=0.223849, epoch loss=1.131962
Batch=239, step=5640, lr=0.153250, batch loss=0.197922, epoch loss=1.563744
Batch=299, step=5700, lr=0.152750, batch loss=0.180416, epoch loss=1.901608
Batch=359, step=5760, lr=0.152250, batch loss=0.257171, epoch loss=2.421001
Batch=419, step=5820, lr=0.151750, batch loss=0.249123, epoch loss=2.941036
Batch=479, step=5880, lr=0.151250, batch loss=0.189071, epoch loss=3.347923
Batch=539, step=5940, lr=0.150750, batch loss=0.151515, epoch loss=3.773010
Batch=599, step=6000, lr=0.150250, batch loss=0.139570, epoch loss=4.090348
Epoch=9, step=6000, lr=0.150250, epoch loss=4.090348
Batch=59, step=6060, lr=0.149750, batch loss=0.135342, epoch loss=0.297900
Batch=119, step=6120, lr=0.149250, batch loss=0.218782, epoch loss=0.667046
Batch=179, step=6180, lr=0.148750, batch loss=0.196683, epoch loss=1.005218
Batch=239, step=6240, lr=0.148250, batch loss=0.179056, epoch loss=1.389399
Batch=299, step=6300, lr=0.147750, batch loss=0.149117, epoch loss=1.680304
Batch=359, step=6360, lr=0.147000, batch loss=0.235615, epoch loss=2.141815
Batch=419, step=6420, lr=0.146500, batch loss=0.234424, epoch loss=2.639569
Batch=479, step=6480, lr=0.146250, batch loss=0.153578, epoch loss=3.004660
Batch=539, step=6540, lr=0.145750, batch loss=0.113247, epoch loss=3.380849
Batch=599, step=6600, lr=0.145250, batch loss=0.117080, epoch loss=3.649433
Epoch=10, step=6600, lr=0.145250, epoch loss=3.649433
Batch=59, step=6660, lr=0.144750, batch loss=0.125884, epoch loss=0.270377
Batch=119, step=6720, lr=0.144250, batch loss=0.188900, epoch loss=0.588687
Batch=179, step=6780, lr=0.143750, batch loss=0.162479, epoch loss=0.872973
Batch=239, step=6840, lr=0.143250, batch loss=0.144970, epoch loss=1.179033
Batch=299, step=6900, lr=0.142750, batch loss=0.120199, epoch loss=1.417834
Batch=359, step=6960, lr=0.142250, batch loss=0.177511, epoch loss=1.770256
Batch=419, step=7020, lr=0.141750, batch loss=0.187050, epoch loss=2.153544
Batch=479, step=7080, lr=0.141250, batch loss=0.133894, epoch loss=2.444177
Batch=539, step=7140, lr=0.140750, batch loss=0.078246, epoch loss=2.802025
Batch=599, step=7200, lr=0.140250, batch loss=0.088904, epoch loss=3.012623
Epoch=11, step=7200, lr=0.140250, epoch loss=3.012623
Batch=59, step=7260, lr=0.139750, batch loss=0.110004, epoch loss=0.222162
Batch=119, step=7320, lr=0.139250, batch loss=0.138177, epoch loss=0.464422
Batch=179, step=7380, lr=0.138750, batch loss=0.129260, epoch loss=0.674993
Batch=239, step=7440, lr=0.138250, batch loss=0.088259, epoch loss=0.911405
Batch=299, step=7500, lr=0.137750, batch loss=0.084223, epoch loss=1.078219
Batch=359, step=7560, lr=0.137250, batch loss=0.117246, epoch loss=1.322311
Batch=419, step=7620, lr=0.136750, batch loss=0.142049, epoch loss=1.582350
Batch=479, step=7680, lr=0.136250, batch loss=0.118513, epoch loss=1.857033
Batch=539, step=7740, lr=0.135750, batch loss=0.036026, epoch loss=2.247708
Batch=599, step=7800, lr=0.135250, batch loss=0.069804, epoch loss=2.392283
Epoch=12, step=7800, lr=0.135250, epoch loss=2.392283
Batch=59, step=7860, lr=0.134750, batch loss=0.086957, epoch loss=0.160463
Batch=119, step=7920, lr=0.134000, batch loss=0.090534, epoch loss=0.336172
Batch=179, step=7980, lr=0.133750, batch loss=0.076757, epoch loss=0.447818
Batch=239, step=8040, lr=0.133250, batch loss=0.069056, epoch loss=0.607057
Batch=299, step=8100, lr=0.132750, batch loss=0.058007, epoch loss=0.764913
Batch=359, step=8160, lr=0.132250, batch loss=0.101337, epoch loss=0.950431
Batch=419, step=8220, lr=0.131750, batch loss=0.108908, epoch loss=1.148095
Batch=479, step=8280, lr=0.131250, batch loss=0.034112, epoch loss=1.259052
Batch=539, step=8340, lr=0.130750, batch loss=0.024746, epoch loss=1.327056
Batch=599, step=8400, lr=0.130250, batch loss=0.026754, epoch loss=1.410754
Epoch=13, step=8400, lr=0.130250, epoch loss=1.410754
Batch=59, step=8460, lr=0.129750, batch loss=0.068954, epoch loss=0.110315
Batch=119, step=8520, lr=0.129250, batch loss=0.068453, epoch loss=0.227330
Batch=179, step=8580, lr=0.128500, batch loss=0.053801, epoch loss=0.344920
Batch=239, step=8640, lr=0.128250, batch loss=0.025051, epoch loss=0.477444
Batch=299, step=8700, lr=0.127750, batch loss=0.051514, epoch loss=0.562415
Batch=359, step=8760, lr=0.127250, batch loss=0.038834, epoch loss=0.646933
Batch=419, step=8820, lr=0.126750, batch loss=0.057838, epoch loss=0.746093
Batch=479, step=8880, lr=0.126250, batch loss=0.020291, epoch loss=0.816892
Batch=539, step=8940, lr=0.125750, batch loss=0.030580, epoch loss=0.871762
Batch=599, step=9000, lr=0.125250, batch loss=0.018861, epoch loss=0.972538
Epoch=14, step=9000, lr=0.125250, epoch loss=0.972538
Batch=59, step=9060, lr=0.124750, batch loss=0.018616, epoch loss=0.034556
Batch=119, step=9120, lr=0.124250, batch loss=0.038131, epoch loss=0.102561
Batch=179, step=9180, lr=0.123750, batch loss=0.023698, epoch loss=0.141231
Batch=239, step=9240, lr=0.123250, batch loss=0.018583, epoch loss=0.188924
Batch=299, step=9300, lr=0.122750, batch loss=0.026176, epoch loss=0.255928
Batch=359, step=9360, lr=0.122000, batch loss=0.044642, epoch loss=0.333470
Batch=419, step=9420, lr=0.121750, batch loss=0.048600, epoch loss=0.501615
Batch=479, step=9480, lr=0.121250, batch loss=0.013414, epoch loss=0.564178
Batch=539, step=9540, lr=0.120750, batch loss=0.011009, epoch loss=0.599739
Batch=599, step=9600, lr=0.120250, batch loss=0.008596, epoch loss=0.630262
Epoch=15, step=9600, lr=0.120250, epoch loss=0.630262
Batch=59, step=9660, lr=0.119750, batch loss=0.012115, epoch loss=0.016355
Batch=119, step=9720, lr=0.119250, batch loss=0.023298, epoch loss=0.059403
Batch=179, step=9780, lr=0.118750, batch loss=0.034165, epoch loss=0.108764
Batch=239, step=9840, lr=0.118250, batch loss=0.007597, epoch loss=0.137184
Batch=299, step=9900, lr=0.117500, batch loss=0.025027, epoch loss=0.188112
Batch=359, step=9960, lr=0.117250, batch loss=0.048827, epoch loss=0.257796
Batch=419, step=10020, lr=0.116750, batch loss=0.029131, epoch loss=0.357461
Batch=479, step=10080, lr=0.116250, batch loss=0.011409, epoch loss=0.401256
Batch=539, step=10140, lr=0.115750, batch loss=0.002346, epoch loss=0.419050
Batch=599, step=10200, lr=0.115250, batch loss=0.005611, epoch loss=0.439423
Epoch=16, step=10200, lr=0.115250, epoch loss=0.439423
Batch=59, step=10260, lr=0.114750, batch loss=0.009643, epoch loss=0.012807
Batch=119, step=10320, lr=0.114250, batch loss=0.013483, epoch loss=0.053163
Batch=179, step=10380, lr=0.113750, batch loss=0.014958, epoch loss=0.072752
Batch=239, step=10440, lr=0.113250, batch loss=0.003546, epoch loss=0.091077
Batch=299, step=10500, lr=0.112750, batch loss=0.020752, epoch loss=0.129550
Batch=359, step=10560, lr=0.112250, batch loss=0.050707, epoch loss=0.197722
Batch=419, step=10620, lr=0.111750, batch loss=0.024465, epoch loss=0.285121
Batch=479, step=10680, lr=0.111250, batch loss=0.011118, epoch loss=0.323538
Batch=539, step=10740, lr=0.110750, batch loss=0.001102, epoch loss=0.338245
Batch=599, step=10800, lr=0.110250, batch loss=0.004728, epoch loss=0.355772
Epoch=17, step=10800, lr=0.110250, epoch loss=0.355772
Batch=59, step=10860, lr=0.109750, batch loss=0.007382, epoch loss=0.009230
Batch=119, step=10920, lr=0.109250, batch loss=0.011638, epoch loss=0.032928
Batch=179, step=10980, lr=0.108750, batch loss=0.013366, epoch loss=0.057611
Batch=239, step=11040, lr=0.108250, batch loss=0.002968, epoch loss=0.074143
Batch=299, step=11100, lr=0.107750, batch loss=0.015375, epoch loss=0.106058
Batch=359, step=11160, lr=0.107250, batch loss=0.018501, epoch loss=0.135906
Batch=419, step=11220, lr=0.106750, batch loss=0.027787, epoch loss=0.189603
Batch=479, step=11280, lr=0.106250, batch loss=0.009454, epoch loss=0.224021
Batch=539, step=11340, lr=0.105750, batch loss=0.001233, epoch loss=0.235045
Batch=599, step=11400, lr=0.105250, batch loss=0.005163, epoch loss=0.251585
Epoch=18, step=11400, lr=0.105250, epoch loss=0.251585
Batch=59, step=11460, lr=0.104750, batch loss=0.005533, epoch loss=0.007790
Batch=119, step=11520, lr=0.104250, batch loss=0.008908, epoch loss=0.027509
Batch=179, step=11580, lr=0.103750, batch loss=0.012068, epoch loss=0.046015
Batch=239, step=11640, lr=0.103250, batch loss=0.002440, epoch loss=0.059238
Batch=299, step=11700, lr=0.102750, batch loss=0.013556, epoch loss=0.090147
Batch=359, step=11760, lr=0.102250, batch loss=0.015317, epoch loss=0.115689
Batch=419, step=11820, lr=0.101750, batch loss=0.024419, epoch loss=0.161682
Batch=479, step=11880, lr=0.101000, batch loss=0.009011, epoch loss=0.194788
Batch=539, step=11940, lr=0.100750, batch loss=0.000745, epoch loss=0.203279
Batch=599, step=12000, lr=0.100250, batch loss=0.004958, epoch loss=0.217620
Epoch=19, step=12000, lr=0.100250, epoch loss=0.217620


Half-moons scatterplot and decision boundary:
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"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2025-05-30 16:04.33: Job failed: Failed: Build failed