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Organisationsahrefsocannl97f756 ()fedora-41-5.3_opam-2.3

fedora-41-5.3_opam-2.3

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2025-05-30 15:52.24: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (97f756c4f7ee7f008cee0296c186c69b6aed5972) (linux-x86_64:fedora-41-5.3_opam-2.3)
Base: ocaml/opam:fedora-41-ocaml-5.3@sha256:abc80c782e7acbd09ffd49defcb056c2fc402593e57bcb537add09330e2c3992
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 97f756c4
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-41-ocaml-5.3@sha256:abc80c782e7acbd09ffd49defcb056c2fc402593e57bcb537add09330e2c3992
# fedora-41-5.3_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo dnf install -y findutils
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 5d2fb3923b40a5570824690009441d947b823e8f || git fetch origin master) && git reset -q --hard 5d2fb3923b40a5570824690009441d947b823e8f && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 neural_nets_lib.opam arrayjit.opam ./
RUN opam pin add -yn neural_nets_lib.dev './' && \
opam pin add -yn arrayjit.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.2 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.19.0 dune-configurator.3.19.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.12.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.3 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2025-05-30 15:52.24: Using cache hint "ahrefs/ocannl-ocaml/opam:fedora-41-ocaml-5.3@sha256:abc80c782e7acbd09ffd49defcb056c2fc402593e57bcb537add09330e2c3992-fedora-41-5.3_opam-2.3-835eddc584e7df6f658cedd74acb2691"
2025-05-30 15:52.24: Using OBuilder spec:
((from ocaml/opam:fedora-41-ocaml-5.3@sha256:abc80c782e7acbd09ffd49defcb056c2fc402593e57bcb537add09330e2c3992)
(comment fedora-41-5.3_opam-2.3)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (network host)
(shell "sudo dnf install -y findutils"))
(run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 5d2fb3923b40a5570824690009441d947b823e8f || git fetch origin master) && git reset -q --hard 5d2fb3923b40a5570824690009441d947b823e8f && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))
(run (network host)
(shell  "opam pin add -yn neural_nets_lib.dev './' && \
\nopam pin add -yn arrayjit.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.2 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.19.0 dune-configurator.3.19.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.12.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.3 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2025-05-30 15:52.24: Waiting for resource in pool OCluster
2025-05-30 15:52.24: Waiting for worker…
2025-05-30 15:57.36: Got resource from pool OCluster
Building on x86-bm-c5.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:fedora-41-ocaml-5.3@sha256:abc80c782e7acbd09ffd49defcb056c2fc402593e57bcb537add09330e2c3992)
2025-05-30 15:58.09 ---> saved as "da0437edefc3074e740b2380711421a58ad6af000252c27345a9c063faf0cc10"


/: (comment fedora-41-5.3_opam-2.3)


/: (user (uid 1000) (gid 1000))


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (network host)
(shell "sudo dnf install -y findutils"))
Updating and loading repositories:
Fedora 41 openh264 (From Cisco) - x86_ 100% |  13.6 KiB/s | 989.0   B |  00m00s
Fedora 41 - x86_64                     100% | 293.5 KiB/s |  25.8 KiB |  00m00s
Fedora 41 - x86_64 - Updates           100% | 238.4 KiB/s |  23.1 KiB |  00m00s
Fedora 41 - x86_64 - Updates           100% |  10.7 MiB/s |   9.9 MiB |  00m01s
Repositories loaded.
Package "findutils-1:4.10.0-4.fc41.x86_64" is already installed.


Nothing to do.
2025-05-30 15:58.19 ---> saved as "cda621b93ea4e5bc7b2f3a44f5472568fa9069c819fc4f9ee4dba7021db6599e"


/src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-05-30 15:58.19 ---> saved as "00fdc0066ab5f68afc204c28620b3ce62c27dda0ac3863d3d421d30b1e5a7121"


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then from built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.


Continue? [y/n] y
This development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.


[NOTE] The 'jobs' option was reset, its value was 255 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=255 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-05-30 15:59.12 ---> saved as "e4c6ec45de15317b19a5e44e28bcb7589e585c58ff662e7c78b23377170afeeb"


/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 15:59.12 ---> saved as "21404f6f0f15670f1371a8655b67d83eca7d3eb1d65bed293fe562e27fca1e04"


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-05-30 15:59.12 ---> saved as "e6db08cef467f22bc6d82a42d4d4c7d0ba62091bad93cb74af70b44a2974850b"


/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 16:00.00 ---> saved as "e4fd8e4a0f2d444f43673e87312c198fcdd61d7b861d2ccebedbe8d8dedfa786"


/src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))
2025-05-30 16:00.01 ---> saved as "fc05b1093c03a885f9bd20c2ff51632cc6f3c9fdc954a5aae14d623f661c2b45"


/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 16:00.04 ---> saved as "5110ca171b1d4f993212fa0abdef02b32229bad892d24d00364d4a4a4bd62683"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-05-30 16:00.05 ---> saved as "790c5392935d91ae8dcbed31534648707c169cff25e33653293db6706c80b917"


/src: (env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.2 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.19.0 dune-configurator.3.19.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.12.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.3 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS"))
+ /usr/bin/sudo "yum" "makecache"
- Updating and loading repositories:
- Repositories loaded.
- Metadata cache created.


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


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


The following system packages will first need to be installed:
libffi-devel


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


+ /usr/bin/sudo "yum" "install" "-y" "libffi-devel"
- Updating and loading repositories:
- Repositories loaded.
- Package       Arch   Version      Repository      Size
- Installing:
-  libffi-devel x86_64 3.4.6-3.fc41 fedora      33.1 KiB
- 
- Transaction Summary:
-  Installing:         1 package
- 
- Total size of inbound packages is 29 KiB. Need to download 29 KiB.
- After this operation, 33 KiB extra will be used (install 33 KiB, remove 0 B).
- [1/1] libffi-devel-0:3.4.6-3.fc41.x86_6 100% | 182.1 KiB/s |  28.8 KiB |  00m00s
- --------------------------------------------------------------------------------
- [1/1] Total                             100% | 109.8 KiB/s |  28.8 KiB |  00m00s
- Running transaction
- [1/3] Verify package files              100% |   1.0 KiB/s |   1.0   B |  00m00s
- [2/3] Prepare transaction               100% |  25.0   B/s |   1.0   B |  00m00s
- [3/3] Installing libffi-devel-0:3.4.6-3 100% | 344.5 KiB/s |  34.8 KiB |  00m00s
- Complete!
+ /usr/bin/rpm "-q" "--whatprovides" "libffi-devel"
- libffi-devel-3.4.6-3.fc41.x86_64
2025-05-30 16:00.32 ---> saved as "a6fe1b5ea87ae9b12d6371060eaf79685b73973a2c5f24a9f5ac3e6a726a57ca"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 75 packages
- install angstrom                0.16.1
- install astring                 0.8.5
- install backoff                 0.1.1
- install base                    v0.17.2
- install bigarray-compat         1.1.0
- install bigstringaf             0.10.0
- install camlp-streams           5.0.1
- install cmdliner                1.3.0
- install conf-libffi             2.0.0
- install conf-pkg-config         4
- install cppo                    1.8.0
- install csexp                   1.5.2
- install ctypes                  0.23.0
- install ctypes-foreign          0.23.0
- install dune                    3.19.0
- install dune-configurator       3.19.0
- install fieldslib               v0.17.0
- install fmt                     0.10.0
- install integers                0.7.0
- install jane-street-headers     v0.17.0
- install jst-config              v0.17.0
- install logs                    0.8.0
- install mdx                     2.5.0
- install mtime                   2.1.0
- install multicore-magic         2.3.1
- install num                     1.5-1
- install ocaml-compiler-libs     v0.17.0
- install ocaml-syntax-shims      1.0.0
- install ocaml-version           4.0.1
- install ocaml_intrinsics_kernel v0.17.1
- install ocamlbuild              0.16.1
- install ocamlfind               1.9.8
- install parsexp                 v0.17.0
- install pprint                  20230830
- install ppx_assert              v0.17.0
- install ppx_base                v0.17.0
- install ppx_cold                v0.17.0
- install ppx_compare             v0.17.0
- install ppx_derivers            1.2.1
- install ppx_deriving            6.0.3
- install ppx_enumerate           v0.17.0
- install ppx_expect              v0.17.2
- install ppx_fields_conv         v0.17.0
- install ppx_globalize           v0.17.0
- install ppx_hash                v0.17.0
- install ppx_here                v0.17.0
- install ppx_inline_test         v0.17.0
- install ppx_minidebug           2.2.0
- install ppx_optcomp             v0.17.0
- install ppx_sexp_conv           v0.17.0
- install ppx_string              v0.17.0
- install ppx_variants_conv       v0.17.0
- install ppxlib                  0.35.0
- install ppxlib_jane             v0.17.2
- install printbox                0.12
- install printbox-ext-plot       0.12
- install printbox-html           0.12
- install printbox-md             0.12
- install printbox-text           0.12
- install ptime                   1.2.0
- install re                      1.12.0
- install result                  1.5
- install saturn_lockfree         0.5.0
- install seq                     base
- install sexplib                 v0.17.0
- install sexplib0                v0.17.0
- install stdio                   v0.17.0
- install stdlib-shims            0.3.0
- install thread-local-storage    0.2
- install time_now                v0.17.0
- install topkg                   1.0.8
- install tyxml                   4.6.0
- install uucp                    16.0.0
- install uutf                    1.0.4
- install variantslib             v0.17.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.1  (cached)
-> retrieved angstrom.0.16.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base.v0.17.2  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> installed conf-pkg-config.4
-> retrieved csexp.1.5.2  (cached)
-> retrieved ctypes.0.23.0, ctypes-foreign.0.23.0  (cached)
-> installed conf-libffi.2.0.0
-> retrieved fieldslib.v0.17.0  (cached)
-> retrieved integers.0.7.0  (cached)
-> retrieved fmt.0.10.0  (cached)
-> retrieved jane-street-headers.v0.17.0  (cached)
-> retrieved jst-config.v0.17.0  (cached)
-> retrieved logs.0.8.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved mdx.2.5.0  (cached)
-> retrieved multicore-magic.2.3.1  (cached)
-> retrieved num.1.5-1  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.4.0.1  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved pprint.20230830  (cached)
-> retrieved ppx_assert.v0.17.0  (cached)
-> retrieved dune.3.19.0, dune-configurator.3.19.0  (cached)
-> retrieved ppx_base.v0.17.0  (cached)
-> retrieved ppx_cold.v0.17.0  (cached)
-> retrieved ppx_compare.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.0.3  (cached)
-> retrieved ppx_enumerate.v0.17.0  (cached)
-> retrieved ppx_expect.v0.17.2  (cached)
-> retrieved ppx_fields_conv.v0.17.0  (cached)
-> retrieved ppx_globalize.v0.17.0  (cached)
-> installed cmdliner.1.3.0
-> installed num.1.5-1
-> retrieved ppx_hash.v0.17.0  (cached)
-> retrieved ppx_here.v0.17.0  (cached)
-> retrieved ppx_inline_test.v0.17.0  (cached)
-> retrieved ppx_optcomp.v0.17.0  (cached)
-> retrieved ppx_string.v0.17.0  (cached)
-> retrieved ppx_sexp_conv.v0.17.0  (cached)
-> retrieved ppx_minidebug.2.2.0  (cached)
-> retrieved ppx_variants_conv.v0.17.0  (cached)
-> retrieved ppxlib_jane.v0.17.2  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved re.1.12.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved saturn_lockfree.0.5.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdio.v0.17.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved time_now.v0.17.0  (cached)
-> retrieved topkg.1.0.8  (cached)
-> retrieved tyxml.4.6.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved variantslib.v0.17.0  (cached)
-> retrieved uucp.16.0.0  (cached)
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed topkg.1.0.8
-> installed mtime.2.1.0
-> installed uutf.1.0.4
-> installed ptime.1.2.0
-> installed fmt.0.10.0
-> installed astring.0.8.5
-> installed logs.0.8.0
-> installed dune.3.19.0
-> installed jane-street-headers.v0.17.0
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed backoff.0.1.1
-> installed bigarray-compat.1.1.0
-> installed camlp-streams.5.0.1
-> installed cppo.1.8.0
-> installed multicore-magic.2.3.1
-> installed ocaml-version.4.0.1
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed pprint.20230830
-> installed printbox.0.12
-> installed result.1.5
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed thread-local-storage.0.2
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.12.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed integers.0.7.0
-> installed saturn_lockfree.0.5.0
-> installed parsexp.v0.17.0
-> installed dune-configurator.3.19.0
-> installed sexplib.v0.17.0
-> installed bigstringaf.0.10.0
-> installed mdx.2.5.0
-> installed angstrom.0.16.1
-> installed tyxml.4.6.0
-> installed printbox-html.0.12
-> installed uucp.16.0.0
-> installed printbox-text.0.12
-> installed ctypes.0.23.0
-> installed printbox-md.0.12
-> installed printbox-ext-plot.0.12
-> installed base.v0.17.2
-> installed ctypes-foreign.0.23.0
-> installed fieldslib.v0.17.0
-> installed variantslib.v0.17.0
-> installed stdio.v0.17.0
-> installed ppxlib.0.35.0
-> installed ppx_optcomp.v0.17.0
-> installed ppxlib_jane.v0.17.2
-> installed ppx_cold.v0.17.0
-> installed ppx_here.v0.17.0
-> installed ppx_variants_conv.v0.17.0
-> installed ppx_fields_conv.v0.17.0
-> installed ppx_enumerate.v0.17.0
-> installed ppx_deriving.6.0.3
-> installed ppx_globalize.v0.17.0
-> installed ppx_compare.v0.17.0
-> installed ppx_sexp_conv.v0.17.0
-> installed ppx_hash.v0.17.0
-> installed ppx_assert.v0.17.0
-> installed ppx_minidebug.2.2.0
-> installed ppx_base.v0.17.0
-> installed jst-config.v0.17.0
-> installed ppx_string.v0.17.0
-> installed time_now.v0.17.0
-> installed ppx_inline_test.v0.17.0
-> installed ppx_expect.v0.17.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-05-30 16:04.05 ---> saved as "c98c96755d84e8d4edba59eb78ee8d011fd46904e65a655883eea2a7d27e1296"


/src: (copy (src .) (dst /src))
2025-05-30 16:04.06 ---> saved as "bc3d1946e3f5061d0a7c82e4763681f546706393f83e1a8b0a9e7c87f6ae2326"


/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_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/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/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition '' -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/d92f5951065d4f25ac2c6ecb2fe30124/default/test/ocannl_config.' -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Retrieving commandline, environment, or config file variable ocannl_log_level' -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Found 0, in the config file' -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
File "test/dune", lines 30-40, characters 0-281:
30 | (rule
31 |  (alias runtest)
32 |  (target
33 |   (dir log_files))
34 |  (action
35 |   (run
36 |    %{dep:micrograd_demo_logging.exe}
37 |    "--ocannl_debug_backend=text"
38 |    "--ocannl_log_file_stem=micrograd_demo_logging"
39 |    "--ocannl_log_main_domain_to_stdout=false"
40 |    "--ocannl_debug_log_to_stream_files=true")))
(cd _build/default/test && ./micrograd_demo_logging.exe --ocannl_debug_backend=text --ocannl_log_file_stem=micrograd_demo_logging --ocannl_log_main_domain_to_stdout=false --ocannl_debug_log_to_stream_files=true)


Welcome to OCANNL! Reading configuration defaults from /src/_build/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
Retrieving commandline, environment, or config file variable ocannl_backend
Found multicore_cc, in the config file
Retrieving commandline, environment, or config file variable ocannl_cd_ident_style
Not found, using default heuristic
Retrieving commandline, environment, or config file variable ocannl_ll_ident_style
Not found, using default heuristic
Retrieving commandline, environment, or config file variable ocannl_prefer_backend_uniformity
Found true, in the config file
Retrieving commandline, environment, or config file variable ocannl_debug_log_to_stream_files
Found true, commandline --ocannl_debug_log_to_stream_files=true
Retrieving commandline, environment, or config file variable ocannl_cc_backend_optimization_level
Not found, using default 3
Retrieving commandline, environment, or config file variable ocannl_cc_backend_compiler_command
Not found, using default gcc
Fatal error: exception File "src/printbox-text/PrintBox_text.ml", line 212, characters 6-12: Assertion failed
Raised at PrintBox_text.Output.Make_out.to_buf_aux_ in file "src/printbox-text/PrintBox_text.ml", line 212, characters 6-50
Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 19-42
Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 26-41
Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 26-41
Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 26-41
Called from PrintBox_text.Output.Make_out.render in file "src/printbox-text/PrintBox_text.ml", line 242, characters 14-64
Called from PrintBox_text.output in file "src/printbox-text/PrintBox_text.ml", line 851, characters 2-31
Called from Minidebug_runtime.PrintBox.output_box in file "minidebug_runtime.ml", line 1527, characters 19-59
Called from Minidebug_runtime.PrintBox.close_log_impl.close_tree in file "minidebug_runtime.ml", line 1572, characters 6-38
Called from Backends.Add_buffer_retrieval_and_syncing.sync_routine in file "arrayjit/lib/backends.ml", lines 144-172, characters 31-82
Called from Backends.Raise_backend.link in file "arrayjit/lib/backends.ml", lines 454-455, characters 4-92
Re-raised at Backends.Raise_backend.link in file "arrayjit/lib/backends.ml", lines 441-455, characters 23-92
Called from Dune__exe__Micrograd_demo_logging in file "test/micrograd_demo_logging.ml", line 34, characters 13-77
(cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition primitive_ops.ml -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition zero2hero_1of7.ml -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition hello_world_op.ml -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition einsum_trivia.ml -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition micrograd_demo.ml -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition moons_demo_parallel.ml -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/0e21c99a0efc0bfab7e64b5232e3e80c/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/default/test && ./moons_demo_parallel_run.exe)


Welcome to OCANNL! Reading configuration defaults from /src/_build/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
("Set log_level to" 1)
└─{orphaned from #2}
Retrieving commandline, environment, or config file variable ocannl_backend
Found multicore_cc, in the config file
Properties of devices:
(multicore_devices
(device ((device_name CPU) (device_ordinal 0) (num_domains 32))))
@!Retrieving commandline, environment, or config file variable ocannl_prefer_backend_uniformity
Found true, in the config file
Retrieving commandline, environment, or config file variable ocannl_debug_log_to_stream_files
Not found, using default false
Retrieving commandline, environment, or config file variable ocannl_ll_ident_style
Not found, using default heuristic
Retrieving commandline, environment, or config file variable ocannl_cc_backend_optimization_level
Not found, using default 3
Retrieving commandline, environment, or config file variable ocannl_cc_backend_compiler_command
Not found, using default gcc
Retrieving commandline, environment, or config file variable ocannl_never_capture_stdout
Not found, using default false
Batch=59, step=60, lr=0.199500, batch loss=8.516926, epoch loss=31.830778
Batch=119, step=120, lr=0.199000, batch loss=0.852304, epoch loss=35.322333
Batch=179, step=180, lr=0.198500, batch loss=1.336865, epoch loss=38.104150
Batch=239, step=240, lr=0.198000, batch loss=0.794791, epoch loss=39.513299
Batch=299, step=300, lr=0.197500, batch loss=1.084678, epoch loss=41.249940
Batch=359, step=360, lr=0.197000, batch loss=0.412679, epoch loss=42.145111
Batch=419, step=420, lr=0.196500, batch loss=0.445245, epoch loss=43.061129
Batch=479, step=480, lr=0.196000, batch loss=0.251556, epoch loss=43.698964
Batch=539, step=540, lr=0.195750, batch loss=0.248014, epoch loss=44.418104
Batch=599, step=600, lr=0.195250, batch loss=0.266002, epoch loss=45.002992
Epoch=0, step=600, lr=0.195250, epoch loss=45.002992
Batch=59, step=660, lr=0.194500, batch loss=0.206115, epoch loss=0.470544
Batch=119, step=720, lr=0.194000, batch loss=0.348733, epoch loss=1.064886
Batch=179, step=780, lr=0.193500, batch loss=0.315410, epoch loss=1.621474
Batch=239, step=840, lr=0.193000, batch loss=0.277730, epoch loss=2.209446
Batch=299, step=900, lr=0.192500, batch loss=0.244079, epoch loss=2.664038
Batch=359, step=960, lr=0.192000, batch loss=0.354955, epoch loss=3.382810
Batch=419, step=1020, lr=0.191500, batch loss=0.341061, epoch loss=4.102413
Batch=479, step=1080, lr=0.191000, batch loss=0.207659, epoch loss=4.608624
Batch=539, step=1140, lr=0.190500, batch loss=0.191957, epoch loss=5.135151
Batch=599, step=1200, lr=0.190000, batch loss=0.211241, epoch loss=5.604261
Epoch=1, step=1200, lr=0.190000, epoch loss=5.604261
Batch=59, step=1260, lr=0.189500, batch loss=0.200959, epoch loss=0.429915
Batch=119, step=1320, lr=0.189000, batch loss=0.328694, epoch loss=0.981080
Batch=179, step=1380, lr=0.188500, batch loss=0.293990, epoch loss=1.484185
Batch=239, step=1440, lr=0.188250, batch loss=0.256302, epoch loss=2.022331
Batch=299, step=1500, lr=0.187750, batch loss=0.242060, epoch loss=2.461102
Batch=359, step=1560, lr=0.187250, batch loss=0.347319, epoch loss=3.157695
Batch=419, step=1620, lr=0.186500, batch loss=0.322820, epoch loss=3.848059
Batch=479, step=1680, lr=0.186000, batch loss=0.213886, epoch loss=4.347635
Batch=539, step=1740, lr=0.185500, batch loss=0.196144, epoch loss=4.860990
Batch=599, step=1800, lr=0.185000, batch loss=0.199367, epoch loss=5.309856
Epoch=2, step=1800, lr=0.185000, epoch loss=5.309856
Batch=59, step=1860, lr=0.184500, batch loss=0.194345, epoch loss=0.420201
Batch=119, step=1920, lr=0.184000, batch loss=0.317405, epoch loss=0.950412
Batch=179, step=1980, lr=0.183500, batch loss=0.289497, epoch loss=1.449628
Batch=239, step=2040, lr=0.183250, batch loss=0.258670, epoch loss=2.002208
Batch=299, step=2100, lr=0.182500, batch loss=0.247455, epoch loss=2.448044
Batch=359, step=2160, lr=0.182000, batch loss=0.328498, epoch loss=3.103854
Batch=419, step=2220, lr=0.181500, batch loss=0.317449, epoch loss=3.775088
Batch=479, step=2280, lr=0.181000, batch loss=0.243007, epoch loss=4.305232
Batch=539, step=2340, lr=0.180500, batch loss=0.217463, epoch loss=4.874135
Batch=599, step=2400, lr=0.180000, batch loss=0.191411, epoch loss=5.319129
Epoch=3, step=2400, lr=0.180000, epoch loss=5.319129
Batch=59, step=2460, lr=0.179750, batch loss=0.190297, epoch loss=0.418989
Batch=119, step=2520, lr=0.179250, batch loss=0.307493, epoch loss=0.933265
Batch=179, step=2580, lr=0.178500, batch loss=0.274456, epoch loss=1.409427
Batch=239, step=2640, lr=0.178000, batch loss=0.240156, epoch loss=1.914411
Batch=299, step=2700, lr=0.177500, batch loss=0.231364, epoch loss=2.336499
Batch=359, step=2760, lr=0.177000, batch loss=0.335349, epoch loss=2.997336
Batch=419, step=2820, lr=0.176500, batch loss=0.310133, epoch loss=3.650230
Batch=479, step=2880, lr=0.176250, batch loss=0.216441, epoch loss=4.139685
Batch=539, step=2940, lr=0.175500, batch loss=0.210783, epoch loss=4.689354
Batch=599, step=3000, lr=0.175250, batch loss=0.187145, epoch loss=5.116922
Epoch=4, step=3000, lr=0.175250, epoch loss=5.116922
Batch=59, step=3060, lr=0.174500, batch loss=0.185729, epoch loss=0.411490
Batch=119, step=3120, lr=0.174000, batch loss=0.299284, epoch loss=0.911826
Batch=179, step=3180, lr=0.173500, batch loss=0.264127, epoch loss=1.376038
Batch=239, step=3240, lr=0.173250, batch loss=0.234748, epoch loss=1.870320
Batch=299, step=3300, lr=0.172500, batch loss=0.233540, epoch loss=2.294880
Batch=359, step=3360, lr=0.172000, batch loss=0.316648, epoch loss=2.924938
Batch=419, step=3420, lr=0.171500, batch loss=0.306118, epoch loss=3.560591
Batch=479, step=3480, lr=0.171250, batch loss=0.208021, epoch loss=4.038220
Batch=539, step=3540, lr=0.170750, batch loss=0.200515, epoch loss=4.570006
Batch=599, step=3600, lr=0.170250, batch loss=0.180753, epoch loss=4.983081
Epoch=5, step=3600, lr=0.170250, epoch loss=4.983081
Batch=59, step=3660, lr=0.169750, batch loss=0.183366, epoch loss=0.397562
Batch=119, step=3720, lr=0.169000, batch loss=0.294217, epoch loss=0.887422
Batch=179, step=3780, lr=0.168750, batch loss=0.265626, epoch loss=1.356408
Batch=239, step=3840, lr=0.168000, batch loss=0.235412, epoch loss=1.849529
Batch=299, step=3900, lr=0.167750, batch loss=0.223495, epoch loss=2.262940
Batch=359, step=3960, lr=0.167000, batch loss=0.309058, epoch loss=2.878562
Batch=419, step=4020, lr=0.166500, batch loss=0.291699, epoch loss=3.501980
Batch=479, step=4080, lr=0.166250, batch loss=0.220136, epoch loss=3.987704
Batch=539, step=4140, lr=0.165750, batch loss=0.177088, epoch loss=4.479942
Batch=599, step=4200, lr=0.165250, batch loss=0.176960, epoch loss=4.865949
Epoch=6, step=4200, lr=0.165250, epoch loss=4.865949
Batch=59, step=4260, lr=0.164750, batch loss=0.173433, epoch loss=0.407038
Batch=119, step=4320, lr=0.164250, batch loss=0.278251, epoch loss=0.872790
Batch=179, step=4380, lr=0.163750, batch loss=0.254393, epoch loss=1.325929
Batch=239, step=4440, lr=0.163250, batch loss=0.229370, epoch loss=1.801764
Batch=299, step=4500, lr=0.162750, batch loss=0.218659, epoch loss=2.200030
Batch=359, step=4560, lr=0.162250, batch loss=0.294276, epoch loss=2.788757
Batch=419, step=4620, lr=0.161750, batch loss=0.287081, epoch loss=3.392242
Batch=479, step=4680, lr=0.161250, batch loss=0.189543, epoch loss=3.833838
Batch=539, step=4740, lr=0.160750, batch loss=0.201598, epoch loss=4.354283
Batch=599, step=4800, lr=0.160250, batch loss=0.167926, epoch loss=4.734852
Epoch=7, step=4800, lr=0.160250, epoch loss=4.734852
Batch=59, step=4860, lr=0.159750, batch loss=0.166339, epoch loss=0.366323
Batch=119, step=4920, lr=0.159250, batch loss=0.264308, epoch loss=0.809566
Batch=179, step=4980, lr=0.158500, batch loss=0.242457, epoch loss=1.240291
Batch=239, step=5040, lr=0.158250, batch loss=0.214112, epoch loss=1.688146
Batch=299, step=5100, lr=0.157500, batch loss=0.201804, epoch loss=2.062287
Batch=359, step=5160, lr=0.157000, batch loss=0.286586, epoch loss=2.631957
Batch=419, step=5220, lr=0.156500, batch loss=0.267667, epoch loss=3.195861
Batch=479, step=5280, lr=0.156250, batch loss=0.195492, epoch loss=3.637006
Batch=539, step=5340, lr=0.155500, batch loss=0.169865, epoch loss=4.089974
Batch=599, step=5400, lr=0.155250, batch loss=0.154952, epoch loss=4.444208
Epoch=8, step=5400, lr=0.155250, epoch loss=4.444208
Batch=59, step=5460, lr=0.154500, batch loss=0.150983, epoch loss=0.330517
Batch=119, step=5520, lr=0.154000, batch loss=0.242247, epoch loss=0.739567
Batch=179, step=5580, lr=0.153500, batch loss=0.220999, epoch loss=1.134119
Batch=239, step=5640, lr=0.153000, batch loss=0.212309, epoch loss=1.564426
Batch=299, step=5700, lr=0.152500, batch loss=0.178623, epoch loss=1.907253
Batch=359, step=5760, lr=0.152000, batch loss=0.263207, epoch loss=2.436696
Batch=419, step=5820, lr=0.151500, batch loss=0.251364, epoch loss=2.960914
Batch=479, step=5880, lr=0.151000, batch loss=0.184336, epoch loss=3.365381
Batch=539, step=5940, lr=0.150500, batch loss=0.156321, epoch loss=3.804235
Batch=599, step=6000, lr=0.150250, batch loss=0.139837, epoch loss=4.135995
Epoch=9, step=6000, lr=0.150250, epoch loss=4.135995
Batch=59, step=6060, lr=0.149500, batch loss=0.138076, epoch loss=0.299785
Batch=119, step=6120, lr=0.149000, batch loss=0.220406, epoch loss=0.672519
Batch=179, step=6180, lr=0.148500, batch loss=0.197476, epoch loss=1.014169
Batch=239, step=6240, lr=0.148250, batch loss=0.179969, epoch loss=1.395074
Batch=299, step=6300, lr=0.147500, batch loss=0.150732, epoch loss=1.690166
Batch=359, step=6360, lr=0.147250, batch loss=0.234402, epoch loss=2.152955
Batch=419, step=6420, lr=0.146500, batch loss=0.237274, epoch loss=2.648663
Batch=479, step=6480, lr=0.146000, batch loss=0.145914, epoch loss=3.017675
Batch=539, step=6540, lr=0.145500, batch loss=0.112659, epoch loss=3.377042
Batch=599, step=6600, lr=0.145000, batch loss=0.117798, epoch loss=3.645627
Epoch=10, step=6600, lr=0.145000, epoch loss=3.645627
Batch=59, step=6660, lr=0.144500, batch loss=0.117445, epoch loss=0.256756
Batch=119, step=6720, lr=0.144000, batch loss=0.186556, epoch loss=0.572095
Batch=179, step=6780, lr=0.143750, batch loss=0.164691, epoch loss=0.856703
Batch=239, step=6840, lr=0.143250, batch loss=0.149381, epoch loss=1.166927
Batch=299, step=6900, lr=0.142750, batch loss=0.122057, epoch loss=1.408024
Batch=359, step=6960, lr=0.142000, batch loss=0.176248, epoch loss=1.763209
Batch=419, step=7020, lr=0.141500, batch loss=0.187077, epoch loss=2.149812
Batch=479, step=7080, lr=0.141250, batch loss=0.132042, epoch loss=2.442824
Batch=539, step=7140, lr=0.140500, batch loss=0.086320, epoch loss=2.800540
Batch=599, step=7200, lr=0.140250, batch loss=0.095021, epoch loss=3.029274
Epoch=11, step=7200, lr=0.140250, epoch loss=3.029274
Batch=59, step=7260, lr=0.139750, batch loss=0.107650, epoch loss=0.228382
Batch=119, step=7320, lr=0.139250, batch loss=0.144549, epoch loss=0.477547
Batch=179, step=7380, lr=0.138750, batch loss=0.122022, epoch loss=0.678445
Batch=239, step=7440, lr=0.138250, batch loss=0.100207, epoch loss=0.913893
Batch=299, step=7500, lr=0.137500, batch loss=0.088246, epoch loss=1.096389
Batch=359, step=7560, lr=0.137000, batch loss=0.161742, epoch loss=1.402187
Batch=419, step=7620, lr=0.136750, batch loss=0.140644, epoch loss=1.804193
Batch=479, step=7680, lr=0.136000, batch loss=0.077407, epoch loss=2.034007
Batch=539, step=7740, lr=0.135750, batch loss=0.041735, epoch loss=2.242447
Batch=599, step=7800, lr=0.135250, batch loss=0.061388, epoch loss=2.397906
Epoch=12, step=7800, lr=0.135250, epoch loss=2.397906
Batch=59, step=7860, lr=0.134500, batch loss=0.147658, epoch loss=0.236565
Batch=119, step=7920, lr=0.134000, batch loss=0.101311, epoch loss=0.441834
Batch=179, step=7980, lr=0.133750, batch loss=0.083701, epoch loss=0.571417
Batch=239, step=8040, lr=0.133250, batch loss=0.069404, epoch loss=0.725158
Batch=299, step=8100, lr=0.132750, batch loss=0.099547, epoch loss=0.880998
Batch=359, step=8160, lr=0.132250, batch loss=0.070930, epoch loss=1.032521
Batch=419, step=8220, lr=0.131750, batch loss=0.108557, epoch loss=1.213893
Batch=479, step=8280, lr=0.131250, batch loss=0.055028, epoch loss=1.425892
Batch=539, step=8340, lr=0.130750, batch loss=0.023237, epoch loss=1.579993
Batch=599, step=8400, lr=0.130250, batch loss=0.031178, epoch loss=1.664953
Epoch=13, step=8400, lr=0.130250, epoch loss=1.664953
Batch=59, step=8460, lr=0.129750, batch loss=0.049584, epoch loss=0.086283
Batch=119, step=8520, lr=0.129250, batch loss=0.073093, epoch loss=0.208752
Batch=179, step=8580, lr=0.128750, batch loss=0.056371, epoch loss=0.349680
Batch=239, step=8640, lr=0.128250, batch loss=0.023098, epoch loss=0.442576
Batch=299, step=8700, lr=0.127750, batch loss=0.075422, epoch loss=0.557583
Batch=359, step=8760, lr=0.127250, batch loss=0.071443, epoch loss=0.677105
Batch=419, step=8820, lr=0.126750, batch loss=0.080477, epoch loss=0.870432
Batch=479, step=8880, lr=0.126250, batch loss=0.036377, epoch loss=0.998453
Batch=539, step=8940, lr=0.125750, batch loss=0.017121, epoch loss=1.083792
Batch=599, step=9000, lr=0.125250, batch loss=0.016767, epoch loss=1.133546
Epoch=14, step=9000, lr=0.125250, epoch loss=1.133546
Batch=59, step=9060, lr=0.124750, batch loss=0.033657, epoch loss=0.048644
Batch=119, step=9120, lr=0.124250, batch loss=0.042668, epoch loss=0.167902
Batch=179, step=9180, lr=0.123750, batch loss=0.031915, epoch loss=0.211834
Batch=239, step=9240, lr=0.123250, batch loss=0.014762, epoch loss=0.256299
Batch=299, step=9300, lr=0.122750, batch loss=0.025352, epoch loss=0.304420
Batch=359, step=9360, lr=0.122250, batch loss=0.041268, epoch loss=0.377152
Batch=419, step=9420, lr=0.121750, batch loss=0.069133, epoch loss=0.546188
Batch=479, step=9480, lr=0.121250, batch loss=0.014764, epoch loss=0.646846
Batch=539, step=9540, lr=0.120750, batch loss=0.006536, epoch loss=0.675424
Batch=599, step=9600, lr=0.120250, batch loss=0.011180, epoch loss=0.712598
Epoch=15, step=9600, lr=0.120250, epoch loss=0.712598
Batch=59, step=9660, lr=0.119500, batch loss=0.018325, epoch loss=0.024055
Batch=119, step=9720, lr=0.119000, batch loss=0.022633, epoch loss=0.084356
Batch=179, step=9780, lr=0.118750, batch loss=0.017484, epoch loss=0.106648
Batch=239, step=9840, lr=0.118250, batch loss=0.009326, epoch loss=0.135844
Batch=299, step=9900, lr=0.117750, batch loss=0.020808, epoch loss=0.176825
Batch=359, step=9960, lr=0.117250, batch loss=0.017274, epoch loss=0.212791
Batch=419, step=10020, lr=0.116750, batch loss=0.031385, epoch loss=0.279102
Batch=479, step=10080, lr=0.116250, batch loss=0.012174, epoch loss=0.320100
Batch=539, step=10140, lr=0.115500, batch loss=0.003907, epoch loss=0.338414
Batch=599, step=10200, lr=0.115250, batch loss=0.007185, epoch loss=0.362108
Epoch=16, step=10200, lr=0.115250, epoch loss=0.362108
Batch=59, step=10260, lr=0.114750, batch loss=0.009448, epoch loss=0.012953
Batch=119, step=10320, lr=0.114000, batch loss=0.014297, epoch loss=0.054758
Batch=179, step=10380, lr=0.113500, batch loss=0.013562, epoch loss=0.071489
Batch=239, step=10440, lr=0.113250, batch loss=0.004861, epoch loss=0.092384
Batch=299, step=10500, lr=0.112750, batch loss=0.019265, epoch loss=0.127410
Batch=359, step=10560, lr=0.112000, batch loss=0.041615, epoch loss=0.185250
Batch=419, step=10620, lr=0.111500, batch loss=0.026680, epoch loss=0.287464
Batch=479, step=10680, lr=0.111000, batch loss=0.010005, epoch loss=0.325094
Batch=539, step=10740, lr=0.110750, batch loss=0.002417, epoch loss=0.337996
Batch=599, step=10800, lr=0.110250, batch loss=0.005462, epoch loss=0.356907
Epoch=17, step=10800, lr=0.110250, epoch loss=0.356907
Batch=59, step=10860, lr=0.109500, batch loss=0.006928, epoch loss=0.009541
Batch=119, step=10920, lr=0.109000, batch loss=0.009853, epoch loss=0.032933
Batch=179, step=10980, lr=0.108500, batch loss=0.012765, epoch loss=0.060059
Batch=239, step=11040, lr=0.108000, batch loss=0.003197, epoch loss=0.075938
Batch=299, step=11100, lr=0.107500, batch loss=0.017653, epoch loss=0.111400
Batch=359, step=11160, lr=0.107250, batch loss=0.028823, epoch loss=0.154921
Batch=419, step=11220, lr=0.106750, batch loss=0.022541, epoch loss=0.221291
Batch=479, step=11280, lr=0.106250, batch loss=0.011526, epoch loss=0.255699
Batch=539, step=11340, lr=0.105750, batch loss=0.000037, epoch loss=0.265280
Batch=599, step=11400, lr=0.105250, batch loss=0.004362, epoch loss=0.279993
Epoch=18, step=11400, lr=0.105250, epoch loss=0.279993
Batch=59, step=11460, lr=0.104500, batch loss=0.005904, epoch loss=0.007298
Batch=119, step=11520, lr=0.104250, batch loss=0.011682, epoch loss=0.030238
Batch=179, step=11580, lr=0.103750, batch loss=0.010979, epoch loss=0.050132
Batch=239, step=11640, lr=0.103250, batch loss=0.002463, epoch loss=0.063579
Batch=299, step=11700, lr=0.102750, batch loss=0.014206, epoch loss=0.094942
Batch=359, step=11760, lr=0.102250, batch loss=0.016321, epoch loss=0.121637
Batch=419, step=11820, lr=0.101750, batch loss=0.027958, epoch loss=0.171631
Batch=479, step=11880, lr=0.101000, batch loss=0.010749, epoch loss=0.204633
Batch=539, step=11940, lr=0.100750, batch loss=0.000909, epoch loss=0.217516
Batch=599, step=12000, lr=0.100250, batch loss=0.004703, epoch loss=0.231579
Epoch=19, step=12000, lr=0.100250, epoch loss=0.231579


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 16:05.08: Job failed: Failed: Build failed