debian-12-5.3_arm64_opam-2.3

2025-06-22 15:56.50: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (f7b2c47132784ba56340e30111a802a588b48c7e) (linux-arm64:debian-12-5.3_arm64_opam-2.3)
Base: ocaml/opam:debian-12-ocaml-5.3@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard f7b2c471
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213
# debian-12-5.3_arm64_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e f58d6b68f9dcb4c941646ec578e6520d7573b348 || git fetch origin master) && git reset -q --hard f58d6b68f9dcb4c941646ec578e6520d7573b348 && 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.v0.17.3 base-bigarray.base base-bytes.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 camlzip.1.13 cmdliner.1.3.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.23.0 ctypes-foreign.0.23.0 curl.0.10.0 dune.3.19.1 dune-configurator.3.19.1 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.1.6 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.6.1.0 ppx_enumerate.v0.17.0 ppx_expect.v0.17.3 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.2 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.1 ppx_minidebug.2.3.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.3 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


2025-06-22 15:56.50: Using cache hint "ahrefs/ocannl-ocaml/opam:debian-12-ocaml-5.3@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213-debian-12-5.3_arm64_opam-2.3-78284384ba424763cfdd3be3691620bb"
2025-06-22 15:56.50: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213)
(comment debian-12-5.3_arm64_opam-2.3)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e f58d6b68f9dcb4c941646ec578e6520d7573b348 || git fetch origin master) && git reset -q --hard f58d6b68f9dcb4c941646ec578e6520d7573b348 && 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.v0.17.3 base-bigarray.base base-bytes.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 camlzip.1.13 cmdliner.1.3.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.23.0 ctypes-foreign.0.23.0 curl.0.10.0 dune.3.19.1 dune-configurator.3.19.1 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.1.6 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.6.1.0 ppx_enumerate.v0.17.0 ppx_expect.v0.17.3 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.2 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.1 ppx_minidebug.2.3.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.3 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"))
)


2025-06-22 15:56.50: Waiting for resource in pool OCluster
2025-06-22 15:56.50: Waiting for worker…
2025-06-22 15:56.50: Got resource from pool OCluster
Building on kydoime.caelum.ci.dev
HEAD is now at e05af9c9 Migrate to ppxlib 0.36: ppx_cd and cleanup
HEAD is now at f7b2c471 Syntax extension support for stride and dilation expansion inside einsum specs


(from ocaml/opam:debian-12-ocaml-5.3@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213)
2025-06-22 15:56.51 ---> using "d344c8ca7b10e358c9a50108d6a27e3529b03b93896db2d0ddd27c60003d2f95" from cache


/: (comment debian-12-5.3_arm64_opam-2.3)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-06-22 15:56.51 ---> using "f22d7e4d3dc59b398f2168e00aa81c08c53ddf071b484a110b7f6b397e3c139b" from cache


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


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


Continue? [y/n] y
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-06-22 15:56.51 ---> using "ce5d6a7b5cf0a103824ef10e4b317ed67a1058f72629dfc93b877a233c398eba" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-134-generic
The OCaml toplevel, version 5.3.0
2.3.0
2025-06-22 15:56.51 ---> using "947c98782c4598598acade35da5b05f4d261445904e58b9bf2803964ffbf8909" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-06-22 15:56.51 ---> using "6c20f5335898203aadec8ca449da0bc5ff35c75651599ddc4565faa2bc169bfe" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e f58d6b68f9dcb4c941646ec578e6520d7573b348 || git fetch origin master) && git reset -q --hard f58d6b68f9dcb4c941646ec578e6520d7573b348 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
bc726805e3..f58d6b68f9  master     -> origin/master
f58d6b68f9 Merge pull request #28060 from lukstafi/opam-publish-ppx_minidebug.2.3.0


<><> 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)
2025-06-22 15:56.51 ---> using "83b07c7460ea5c44680dcfbcaba21740b6ed95b7a21cff289f5bd8c42c327e62" from cache


/src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))
2025-06-22 15:56.51 ---> using "bbe9bfefa6314eb25f8bcdfadc2e658e1b9a9954f435702157c37e98d54ce84a" from cache


/src: (run (network host)
(shell  "opam pin add -yn neural_nets_lib.dev './' && \
\nopam pin add -yn arrayjit.dev './'"))
[neural_nets_lib.dev] synchronised (file:///src)
neural_nets_lib is now pinned to file:///src (version dev)
[arrayjit.dev] synchronised (file:///src)
arrayjit is now pinned to file:///src (version dev)
2025-06-22 15:56.51 ---> using "1bbc2590902703a372694e0c2b63628b4a2bf5a23479442c349b282685d60edf" from cache


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-06-22 15:56.51 ---> using "ae1b7d5a65691ff089632ea2d058216dad68d6cda95f7b3addf70af4f395328c" from cache


/src: (env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.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 camlzip.1.13 cmdliner.1.3.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.23.0 ctypes-foreign.0.23.0 curl.0.10.0 dune.3.19.1 dune-configurator.3.19.1 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.1.6 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.6.1.0 ppx_enumerate.v0.17.0 ppx_expect.v0.17.3 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.2 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.1 ppx_minidebug.2.3.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.3 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"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- 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-updates/main arm64 Packages.diff/Index [17.3 kB]
- Get:5 http://deb.debian.org/debian bookworm-updates/main arm64 Packages T-2025-06-13-1410.14-F-2025-06-13-1410.14.pdiff [434 B]
- Get:5 http://deb.debian.org/debian bookworm-updates/main arm64 Packages T-2025-06-13-1410.14-F-2025-06-13-1410.14.pdiff [434 B]
- Get:6 http://deb.debian.org/debian-security bookworm-security/main arm64 Packages [263 kB]
- Fetched 385 kB in 0s (873 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:
libcurl4-gnutls-dev libffi-dev pkg-config zlib1g-dev


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


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libcurl4-gnutls-dev" "libffi-dev" "pkg-config" "zlib1g-dev"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libcurl4-gnutls-dev:arm64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 18799 files and directories currently installed.)
- Preparing to unpack .../0-libcurl4-gnutls-dev_7.88.1-10+deb12u12_arm64.deb ...
- Unpacking libcurl4-gnutls-dev:arm64 (7.88.1-10+deb12u12) ...
- Selecting previously unselected package libffi-dev:arm64.
- Preparing to unpack .../1-libffi-dev_3.4.4-1_arm64.deb ...
- Unpacking libffi-dev:arm64 (3.4.4-1) ...
- Selecting previously unselected package libpkgconf3:arm64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-1_arm64.deb ...
- Unpacking libpkgconf3:arm64 (1.8.1-1) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../3-pkgconf-bin_1.8.1-1_arm64.deb ...
- Unpacking pkgconf-bin (1.8.1-1) ...
- Selecting previously unselected package pkgconf:arm64.
- Preparing to unpack .../4-pkgconf_1.8.1-1_arm64.deb ...
- Unpacking pkgconf:arm64 (1.8.1-1) ...
- Selecting previously unselected package pkg-config:arm64.
- Preparing to unpack .../5-pkg-config_1.8.1-1_arm64.deb ...
- Unpacking pkg-config:arm64 (1.8.1-1) ...
- Selecting previously unselected package zlib1g-dev:arm64.
- Preparing to unpack .../6-zlib1g-dev_1%3a1.2.13.dfsg-1_arm64.deb ...
- Unpacking zlib1g-dev:arm64 (1:1.2.13.dfsg-1) ...
- Setting up libcurl4-gnutls-dev:arm64 (7.88.1-10+deb12u12) ...
- Setting up libffi-dev:arm64 (3.4.4-1) ...
- Setting up libpkgconf3:arm64 (1.8.1-1) ...
- Setting up pkgconf-bin (1.8.1-1) ...
- Setting up zlib1g-dev:arm64 (1:1.2.13.dfsg-1) ...
- Setting up pkgconf:arm64 (1.8.1-1) ...
- Setting up pkg-config:arm64 (1.8.1-1) ...
- Processing triggers for libc-bin (2.36-9+deb12u10) ...
2025-06-22 15:56.51 ---> using "d639de0b2de7b6df1ff7250beb405489f774ae0f06a91c79bedb184e4a05c326" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 81 packages
- install angstrom                0.16.1
- install astring                 0.8.5
- install backoff                 0.1.1
- install base                    v0.17.3
- install base-bytes              base
- install bigarray-compat         1.1.0
- install bigstringaf             0.10.0
- install camlp-streams           5.0.1
- install camlzip                 1.13
- install cmdliner                1.3.0
- install conf-libcurl            2
- install conf-libffi             2.0.0
- install conf-pkg-config         4
- install conf-zlib               1
- install cppo                    1.8.0
- install csexp                   1.5.2
- install csv                     2.4
- install ctypes                  0.23.0
- install ctypes-foreign          0.23.0
- install curl                    0.10.0
- install dune                    3.19.1
- install dune-configurator       3.19.1
- 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                     1.6
- 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            6.1.0
- install ppx_enumerate           v0.17.0
- install ppx_expect              v0.17.3
- install ppx_fields_conv         v0.17.0
- install ppx_globalize           v0.17.2
- install ppx_hash                v0.17.0
- install ppx_here                v0.17.0
- install ppx_inline_test         v0.17.1
- install ppx_minidebug           2.3.0
- install ppx_optcomp             v0.17.1
- install ppx_sexp_conv           v0.17.1
- install ppx_string              v0.17.0
- install ppx_variants_conv       v0.17.1
- install ppxlib                  0.36.0
- install ppxlib_jane             v0.17.3
- 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.v0.17.3  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved camlzip.1.13  (cached)
-> installed conf-libcurl.2
-> installed conf-pkg-config.4
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed conf-libffi.2.0.0
-> installed conf-zlib.1
-> retrieved csv.2.4  (cached)
-> retrieved ctypes.0.23.0, ctypes-foreign.0.23.0  (cached)
-> retrieved curl.0.10.0  (cached)
-> 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 multicore-magic.2.3.1  (cached)
-> retrieved mdx.2.5.0  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocaml-version.4.0.1  (cached)
-> retrieved dune.3.19.1, dune-configurator.3.19.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved pprint.20230830  (cached)
-> retrieved ppx_assert.v0.17.0  (cached)
-> retrieved ppx_base.v0.17.0  (cached)
-> installed cmdliner.1.3.0
-> installed num.1.6
-> 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_fields_conv.v0.17.0  (cached)
-> retrieved ppx_deriving.6.1.0  (cached)
-> retrieved ppx_expect.v0.17.3  (cached)
-> retrieved ppx_globalize.v0.17.2  (cached)
-> retrieved ppx_hash.v0.17.0  (cached)
-> retrieved ppx_here.v0.17.0  (cached)
-> retrieved ppx_inline_test.v0.17.1  (cached)
-> retrieved ppx_optcomp.v0.17.1  (cached)
-> retrieved ppx_string.v0.17.0  (cached)
-> retrieved ppx_sexp_conv.v0.17.1  (cached)
-> retrieved ppx_variants_conv.v0.17.1  (cached)
-> retrieved ppxlib_jane.v0.17.3  (cached)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12  (cached)
-> retrieved re.1.12.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved saturn_lockfree.0.5.0  (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)
-> retrieved ppx_minidebug.2.3.0  (https://github.com/lukstafi/ppx_minidebug/archive/refs/tags/2.3.0.tar.gz)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed camlzip.1.13
-> 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.3.19.1
-> 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 csv.2.4
-> installed multicore-magic.2.3.1
-> installed cppo.1.8.0
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ocaml-version.4.0.1
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed pprint.20230830
-> installed printbox.0.12
-> installed re.1.12.0
-> installed result.1.5
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed thread-local-storage.0.2
-> installed saturn_lockfree.0.5.0
-> installed integers.0.7.0
-> installed parsexp.v0.17.0
-> installed dune-configurator.3.19.1
-> installed bigstringaf.0.10.0
-> installed mdx.2.5.0
-> installed sexplib.v0.17.0
-> installed angstrom.0.16.1
-> installed tyxml.4.6.0
-> installed curl.0.10.0
-> installed printbox-html.0.12
-> installed ctypes.0.23.0
-> installed base.v0.17.3
-> installed fieldslib.v0.17.0
-> installed variantslib.v0.17.0
-> installed stdio.v0.17.0
-> installed ctypes-foreign.0.23.0
-> installed ppxlib.0.36.0
-> installed ppxlib_jane.v0.17.3
-> installed ppx_optcomp.v0.17.1
-> installed ppx_cold.v0.17.0
-> installed ppx_here.v0.17.0
-> installed ppx_variants_conv.v0.17.1
-> installed ppx_fields_conv.v0.17.0
-> installed uucp.16.0.0
-> installed printbox-text.0.12
-> installed ppx_enumerate.v0.17.0
-> installed ppx_globalize.v0.17.2
-> installed ppx_deriving.6.1.0
-> installed ppx_compare.v0.17.0
-> installed printbox-md.0.12
-> installed printbox-ext-plot.0.12
-> installed ppx_sexp_conv.v0.17.1
-> installed ppx_hash.v0.17.0
-> installed ppx_assert.v0.17.0
-> installed ppx_minidebug.2.3.0
-> 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.v0.17.1
-> installed ppx_expect.v0.17.3
Done.
# To update the current shell environment, run: eval $(opam env)
2025-06-22 15:56.51 ---> using "65b3b39c27833a2df05e2f18c24c7342b5cf8460ff1975be758a0772f0144720" from cache


/src: (copy (src .) (dst /src))
2025-06-22 15:56.52 ---> saved as "d306a3ccdf9f63f65c5ad3d3e9cec891ac0003972b99b218f906404743d0d409"


/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
File "test/einsum/test_conv_syntax.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/einsum/test_conv_syntax.expected _build/default/test/einsum/test_conv_syntax.exe.output
diff --git a/_build/default/test/einsum/test_conv_syntax.expected b/_build/default/test/einsum/test_conv_syntax.exe.output
index 4bd5a1c..0580e1e 100644
--- a/_build/default/test/einsum/test_conv_syntax.expected
+++ b/_build/default/test/einsum/test_conv_syntax.exe.output
@@ -1,5 +1,5 @@


-Welcome to OCANNL! Reading configuration defaults from /Users/lukstafi/ocannl/_build/default/test/einsum/ocannl_config.
+Welcome to OCANNL! Reading configuration defaults from /src/_build/default/test/einsum/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
Testing conv syntax parsing...
File "test/test_print_style.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/test_print_style.expected _build/default/test/test_print_style.exe.output
diff --git a/_build/default/test/test_print_style.expected b/_build/default/test/test_print_style.exe.output
index e51ab37..c55c8ad 100644
--- a/_build/default/test/test_print_style.expected
+++ b/_build/default/test/test_print_style.exe.output
@@ -1,5 +1,5 @@


-Welcome to OCANNL! Reading configuration defaults from /Users/lukstafi/ocannl/_build/default/test/ocannl_config.
+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
Testing print_style functionality:
(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/54d96b65099db2b3bd42915ab63191f0/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/54d96b65099db2b3bd42915ab63191f0/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/54d96b65099db2b3bd42915ab63191f0/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/10230419cccfeec4daf3b75b0e7b64c8/default/test/ocannl_config.' -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/54d96b65099db2b3bd42915ab63191f0/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/54d96b65099db2b3bd42915ab63191f0/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/54d96b65099db2b3bd42915ab63191f0/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/54d96b65099db2b3bd42915ab63191f0/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/54d96b65099db2b3bd42915ab63191f0/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/54d96b65099db2b3bd42915ab63191f0/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/54d96b65099db2b3bd42915ab63191f0/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/54d96b65099db2b3bd42915ab63191f0/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/54d96b65099db2b3bd42915ab63191f0/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/54d96b65099db2b3bd42915ab63191f0/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/54d96b65099db2b3bd42915ab63191f0/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
File "test/einsum/einsum_trivia_exec.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/einsum/einsum_trivia_exec.expected _build/default/test/einsum/einsum_trivia_exec.exe.output
diff --git a/_build/default/test/einsum/einsum_trivia_exec.expected b/_build/default/test/einsum/einsum_trivia_exec.exe.output
index cb9dbd5..3095afd 100644
--- a/_build/default/test/einsum/einsum_trivia_exec.expected
+++ b/_build/default/test/einsum/einsum_trivia_exec.exe.output
@@ -1,5 +1,5 @@


-Welcome to OCANNL! Reading configuration defaults from /Users/lukstafi/ocannl/_build/default/test/einsum/ocannl_config.
+Welcome to OCANNL! Reading configuration defaults from /src/_build/default/test/einsum/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
HERE: test/einsum/einsum_trivia_exec.ml:30:21
(cd _build/.sandbox/54d96b65099db2b3bd42915ab63191f0/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/54d96b65099db2b3bd42915ab63191f0/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
File "test/einsum/moons_demo_variant.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/einsum/moons_demo_variant.expected _build/default/test/einsum/moons_demo_variant.exe.output
diff --git a/_build/default/test/einsum/moons_demo_variant.expected b/_build/default/test/einsum/moons_demo_variant.exe.output
index 68171df..e06f657 100644
--- a/_build/default/test/einsum/moons_demo_variant.expected
+++ b/_build/default/test/einsum/moons_demo_variant.exe.output
@@ -1,5 +1,5 @@


-Welcome to OCANNL! Reading configuration defaults from /Users/lukstafi/ocannl/_build/default/test/einsum/ocannl_config.
+Welcome to OCANNL! Reading configuration defaults from /src/_build/default/test/einsum/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
Half-moons scatterplot and decision boundary:
(cd _build/.sandbox/54d96b65099db2b3bd42915ab63191f0/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/54d96b65099db2b3bd42915ab63191f0/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/54d96b65099db2b3bd42915ab63191f0/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/54d96b65099db2b3bd42915ab63191f0/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 80))))
@!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
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Batch=1139, step=13140, lr=0.145500, batch loss=0.155440, epoch loss=3.487440
Batch=1199, step=13200, lr=0.145250, batch loss=0.118519, epoch loss=3.605959
Epoch=10, step=13200, lr=0.145250, epoch loss=3.605959
Batch=59, step=13260, lr=0.145000, batch loss=0.143316, epoch loss=0.143316
Batch=119, step=13320, lr=0.144750, batch loss=0.119737, epoch loss=0.263053
Batch=179, step=13380, lr=0.144500, batch loss=0.127199, epoch loss=0.390252
Batch=239, step=13440, lr=0.144250, batch loss=0.186765, epoch loss=0.577017
Batch=299, step=13500, lr=0.144000, batch loss=0.112784, epoch loss=0.689801
Batch=359, step=13560, lr=0.143750, batch loss=0.161559, epoch loss=0.851360
Batch=419, step=13620, lr=0.143500, batch loss=0.160621, epoch loss=1.011981
Batch=479, step=13680, lr=0.143250, batch loss=0.147287, epoch loss=1.159268
Batch=539, step=13740, lr=0.143000, batch loss=0.118090, epoch loss=1.277358
Batch=599, step=13800, lr=0.142750, batch loss=0.119982, epoch loss=1.397341
Batch=659, step=13860, lr=0.142500, batch loss=0.175912, epoch loss=1.573253
Batch=719, step=13920, lr=0.142250, batch loss=0.172498, epoch loss=1.745751
Batch=779, step=13980, lr=0.142000, batch loss=0.178547, epoch loss=1.924298
Batch=839, step=14040, lr=0.141750, batch loss=0.186008, epoch loss=2.110306
Batch=899, step=14100, lr=0.141500, batch loss=0.178344, epoch loss=2.288650
Batch=959, step=14160, lr=0.141250, batch loss=0.145919, epoch loss=2.434570
Batch=1019, step=14220, lr=0.141000, batch loss=0.330392, epoch loss=2.764961
Batch=1079, step=14280, lr=0.140750, batch loss=0.082576, epoch loss=2.847537
Batch=1139, step=14340, lr=0.140500, batch loss=0.122378, epoch loss=2.969915
Batch=1199, step=14400, lr=0.140250, batch loss=0.091768, epoch loss=3.061683
Epoch=11, step=14400, lr=0.140250, epoch loss=3.061683
Batch=59, step=14460, lr=0.140000, batch loss=0.112695, epoch loss=0.112695
Batch=119, step=14520, lr=0.139750, batch loss=0.102825, epoch loss=0.215520
Batch=179, step=14580, lr=0.139500, batch loss=0.105863, epoch loss=0.321383
Batch=239, step=14640, lr=0.139250, batch loss=0.140916, epoch loss=0.462299
Batch=299, step=14700, lr=0.139000, batch loss=0.081139, epoch loss=0.543438
Batch=359, step=14760, lr=0.138750, batch loss=0.125293, epoch loss=0.668731
Batch=419, step=14820, lr=0.138500, batch loss=0.129286, epoch loss=0.798017
Batch=479, step=14880, lr=0.138250, batch loss=0.101376, epoch loss=0.899393
Batch=539, step=14940, lr=0.138000, batch loss=0.090746, epoch loss=0.990139
Batch=599, step=15000, lr=0.137750, batch loss=0.084911, epoch loss=1.075050
Batch=659, step=15060, lr=0.137500, batch loss=0.129179, epoch loss=1.204229
Batch=719, step=15120, lr=0.137250, batch loss=0.121449, epoch loss=1.325678
Batch=779, step=15180, lr=0.137000, batch loss=0.134527, epoch loss=1.460205
Batch=839, step=15240, lr=0.136750, batch loss=0.174486, epoch loss=1.634691
Batch=899, step=15300, lr=0.136500, batch loss=0.294609, epoch loss=1.929300
Batch=959, step=15360, lr=0.136250, batch loss=0.059317, epoch loss=1.988617
Batch=1019, step=15420, lr=0.136000, batch loss=0.136264, epoch loss=2.124880
Batch=1079, step=15480, lr=0.135750, batch loss=0.049511, epoch loss=2.174391
Batch=1139, step=15540, lr=0.135500, batch loss=0.106153, epoch loss=2.280544
Batch=1199, step=15600, lr=0.135250, batch loss=0.062299, epoch loss=2.342843
Epoch=12, step=15600, lr=0.135250, epoch loss=2.342843
Batch=59, step=15660, lr=0.135000, batch loss=0.077190, epoch loss=0.077190
Batch=119, step=15720, lr=0.134750, batch loss=0.100728, epoch loss=0.177918
Batch=179, step=15780, lr=0.134500, batch loss=0.088269, epoch loss=0.266187
Batch=239, step=15840, lr=0.134250, batch loss=0.090856, epoch loss=0.357043
Batch=299, step=15900, lr=0.134000, batch loss=0.041365, epoch loss=0.398408
Batch=359, step=15960, lr=0.133750, batch loss=0.077605, epoch loss=0.476013
Batch=419, step=16020, lr=0.133500, batch loss=0.083783, epoch loss=0.559796
Batch=479, step=16080, lr=0.133250, batch loss=0.076954, epoch loss=0.636750
Batch=539, step=16140, lr=0.133000, batch loss=0.052599, epoch loss=0.689349
Batch=599, step=16200, lr=0.132750, batch loss=0.097669, epoch loss=0.787019
Batch=659, step=16260, lr=0.132500, batch loss=0.075905, epoch loss=0.862924
Batch=719, step=16320, lr=0.132250, batch loss=0.086879, epoch loss=0.949802
Batch=779, step=16380, lr=0.132000, batch loss=0.127554, epoch loss=1.077356
Batch=839, step=16440, lr=0.131750, batch loss=0.121418, epoch loss=1.198775
Batch=899, step=16500, lr=0.131500, batch loss=0.132602, epoch loss=1.331377
Batch=959, step=16560, lr=0.131250, batch loss=0.042490, epoch loss=1.373867
Batch=1019, step=16620, lr=0.131000, batch loss=0.101956, epoch loss=1.475822
Batch=1079, step=16680, lr=0.130750, batch loss=0.027985, epoch loss=1.503807
Batch=1139, step=16740, lr=0.130500, batch loss=0.056156, epoch loss=1.559963
Batch=1199, step=16800, lr=0.130250, batch loss=0.029377, epoch loss=1.589340
Epoch=13, step=16800, lr=0.130250, epoch loss=1.589340
Batch=59, step=16860, lr=0.130000, batch loss=0.039022, epoch loss=0.039022
Batch=119, step=16920, lr=0.129750, batch loss=0.065312, epoch loss=0.104333
Batch=179, step=16980, lr=0.129500, batch loss=0.053336, epoch loss=0.157669
Batch=239, step=17040, lr=0.129250, batch loss=0.063656, epoch loss=0.221325
Batch=299, step=17100, lr=0.129000, batch loss=0.025511, epoch loss=0.246835
Batch=359, step=17160, lr=0.128750, batch loss=0.046178, epoch loss=0.293013
Batch=419, step=17220, lr=0.128500, batch loss=0.047756, epoch loss=0.340770
Batch=479, step=17280, lr=0.128250, batch loss=0.027218, epoch loss=0.367987
Batch=539, step=17340, lr=0.128000, batch loss=0.054252, epoch loss=0.422239
Batch=599, step=17400, lr=0.127750, batch loss=0.034577, epoch loss=0.456816
Batch=659, step=17460, lr=0.127500, batch loss=0.045888, epoch loss=0.502704
Batch=719, step=17520, lr=0.127250, batch loss=0.040167, epoch loss=0.542871
Batch=779, step=17580, lr=0.127000, batch loss=0.072512, epoch loss=0.615383
Batch=839, step=17640, lr=0.126750, batch loss=0.086938, epoch loss=0.702321
Batch=899, step=17700, lr=0.126500, batch loss=0.116845, epoch loss=0.819167
Batch=959, step=17760, lr=0.126250, batch loss=0.028194, epoch loss=0.847360
Batch=1019, step=17820, lr=0.126000, batch loss=0.047851, epoch loss=0.895212
Batch=1079, step=17880, lr=0.125750, batch loss=0.012686, epoch loss=0.907898
Batch=1139, step=17940, lr=0.125500, batch loss=0.030648, epoch loss=0.938545
Batch=1199, step=18000, lr=0.125250, batch loss=0.014420, epoch loss=0.952966
Epoch=14, step=18000, lr=0.125250, epoch loss=0.952966
Batch=59, step=18060, lr=0.125000, batch loss=0.010753, epoch loss=0.010753
Batch=119, step=18120, lr=0.124750, batch loss=0.041075, epoch loss=0.051828
Batch=179, step=18180, lr=0.124500, batch loss=0.100194, epoch loss=0.152022
Batch=239, step=18240, lr=0.124250, batch loss=0.046402, epoch loss=0.198425
Batch=299, step=18300, lr=0.124000, batch loss=0.009677, epoch loss=0.208102
Batch=359, step=18360, lr=0.123750, batch loss=0.026795, epoch loss=0.234897
Batch=419, step=18420, lr=0.123500, batch loss=0.028260, epoch loss=0.263156
Batch=479, step=18480, lr=0.123250, batch loss=0.015572, epoch loss=0.278729
Batch=539, step=18540, lr=0.123000, batch loss=0.020630, epoch loss=0.299359
Batch=599, step=18600, lr=0.122750, batch loss=0.025933, epoch loss=0.325292
Batch=659, step=18660, lr=0.122500, batch loss=0.028639, epoch loss=0.353930
Batch=719, step=18720, lr=0.122250, batch loss=0.039970, epoch loss=0.393901
Batch=779, step=18780, lr=0.122000, batch loss=0.097791, epoch loss=0.491692
Batch=839, step=18840, lr=0.121750, batch loss=0.058357, epoch loss=0.550050
Batch=899, step=18900, lr=0.121500, batch loss=0.071578, epoch loss=0.621628
Batch=959, step=18960, lr=0.121250, batch loss=0.014283, epoch loss=0.635911
Batch=1019, step=19020, lr=0.121000, batch loss=0.021217, epoch loss=0.657128
Batch=1079, step=19080, lr=0.120750, batch loss=0.007982, epoch loss=0.665110
Batch=1139, step=19140, lr=0.120500, batch loss=0.024111, epoch loss=0.689221
Batch=1199, step=19200, lr=0.120250, batch loss=0.009652, epoch loss=0.698872
Epoch=15, step=19200, lr=0.120250, epoch loss=0.698872
Batch=59, step=19260, lr=0.120000, batch loss=0.005099, epoch loss=0.005099
Batch=119, step=19320, lr=0.119750, batch loss=0.017383, epoch loss=0.022482
Batch=179, step=19380, lr=0.119500, batch loss=0.046109, epoch loss=0.068591
Batch=239, step=19440, lr=0.119250, batch loss=0.021217, epoch loss=0.089808
Batch=299, step=19500, lr=0.119000, batch loss=0.011908, epoch loss=0.101716
Batch=359, step=19560, lr=0.118750, batch loss=0.022889, epoch loss=0.124605
Batch=419, step=19620, lr=0.118500, batch loss=0.018934, epoch loss=0.143539
Batch=479, step=19680, lr=0.118250, batch loss=0.006486, epoch loss=0.150025
Batch=539, step=19740, lr=0.118000, batch loss=0.018646, epoch loss=0.168671
Batch=599, step=19800, lr=0.117750, batch loss=0.023903, epoch loss=0.192573
Batch=659, step=19860, lr=0.117500, batch loss=0.019934, epoch loss=0.212508
Batch=719, step=19920, lr=0.117250, batch loss=0.049950, epoch loss=0.262457
Batch=779, step=19980, lr=0.117000, batch loss=0.081066, epoch loss=0.343523
Batch=839, step=20040, lr=0.116750, batch loss=0.031254, epoch loss=0.374777
Batch=899, step=20100, lr=0.116500, batch loss=0.028648, epoch loss=0.403425
Batch=959, step=20160, lr=0.116250, batch loss=0.018352, epoch loss=0.421777
Batch=1019, step=20220, lr=0.116000, batch loss=0.022916, epoch loss=0.444694
Batch=1079, step=20280, lr=0.115750, batch loss=0.002497, epoch loss=0.447190
Batch=1139, step=20340, lr=0.115500, batch loss=0.014546, epoch loss=0.461737
Batch=1199, step=20400, lr=0.115250, batch loss=0.005835, epoch loss=0.467572
Epoch=16, step=20400, lr=0.115250, epoch loss=0.467572
Batch=59, step=20460, lr=0.115000, batch loss=0.003155, epoch loss=0.003155
Batch=119, step=20520, lr=0.114750, batch loss=0.008583, epoch loss=0.011738
Batch=179, step=20580, lr=0.114500, batch loss=0.014737, epoch loss=0.026475
Batch=239, step=20640, lr=0.114250, batch loss=0.013835, epoch loss=0.040309
Batch=299, step=20700, lr=0.114000, batch loss=0.004881, epoch loss=0.045190
Batch=359, step=20760, lr=0.113750, batch loss=0.014043, epoch loss=0.059233
Batch=419, step=20820, lr=0.113500, batch loss=0.014663, epoch loss=0.073896
Batch=479, step=20880, lr=0.113250, batch loss=0.004880, epoch loss=0.078776
Batch=539, step=20940, lr=0.113000, batch loss=0.015622, epoch loss=0.094398
Batch=599, step=21000, lr=0.112750, batch loss=0.018486, epoch loss=0.112883
Batch=659, step=21060, lr=0.112500, batch loss=0.015350, epoch loss=0.128233
Batch=719, step=21120, lr=0.112250, batch loss=0.039709, epoch loss=0.167942
Batch=779, step=21180, lr=0.112000, batch loss=0.073175, epoch loss=0.241117
Batch=839, step=21240, lr=0.111750, batch loss=0.026055, epoch loss=0.267172
Batch=899, step=21300, lr=0.111500, batch loss=0.035556, epoch loss=0.302728
Batch=959, step=21360, lr=0.111250, batch loss=0.009725, epoch loss=0.312453
Batch=1019, step=21420, lr=0.111000, batch loss=0.011432, epoch loss=0.323885
Batch=1079, step=21480, lr=0.110750, batch loss=0.000663, epoch loss=0.324548
Batch=1139, step=21540, lr=0.110500, batch loss=0.012943, epoch loss=0.337491
Batch=1199, step=21600, lr=0.110250, batch loss=0.005294, epoch loss=0.342785
Epoch=17, step=21600, lr=0.110250, epoch loss=0.342785
Batch=59, step=21660, lr=0.110000, batch loss=0.002236, epoch loss=0.002236
Batch=119, step=21720, lr=0.109750, batch loss=0.006275, epoch loss=0.008511
Batch=179, step=21780, lr=0.109500, batch loss=0.012849, epoch loss=0.021360
Batch=239, step=21840, lr=0.109250, batch loss=0.009928, epoch loss=0.031288
Batch=299, step=21900, lr=0.109000, batch loss=0.015055, epoch loss=0.046343
Batch=359, step=21960, lr=0.108750, batch loss=0.017048, epoch loss=0.063392
Batch=419, step=22020, lr=0.108500, batch loss=0.013213, epoch loss=0.076604
Batch=479, step=22080, lr=0.108250, batch loss=0.003608, epoch loss=0.080212
Batch=539, step=22140, lr=0.108000, batch loss=0.014888, epoch loss=0.095100
Batch=599, step=22200, lr=0.107750, batch loss=0.015980, epoch loss=0.111080
Batch=659, step=22260, lr=0.107500, batch loss=0.014973, epoch loss=0.126054
Batch=719, step=22320, lr=0.107250, batch loss=0.027244, epoch loss=0.153298
Batch=779, step=22380, lr=0.107000, batch loss=0.035687, epoch loss=0.188985
Batch=839, step=22440, lr=0.106750, batch loss=0.026062, epoch loss=0.215046
Batch=899, step=22500, lr=0.106500, batch loss=0.026328, epoch loss=0.241375
Batch=959, step=22560, lr=0.106250, batch loss=0.008993, epoch loss=0.250367
Batch=1019, step=22620, lr=0.106000, batch loss=0.008985, epoch loss=0.259353
Batch=1079, step=22680, lr=0.105750, batch loss=0.000335, epoch loss=0.259687
Batch=1139, step=22740, lr=0.105500, batch loss=0.010767, epoch loss=0.270454
Batch=1199, step=22800, lr=0.105250, batch loss=0.004566, epoch loss=0.275020
Epoch=18, step=22800, lr=0.105250, epoch loss=0.275020
Batch=59, step=22860, lr=0.105000, batch loss=0.001692, epoch loss=0.001692
Batch=119, step=22920, lr=0.104750, batch loss=0.005323, epoch loss=0.007014
Batch=179, step=22980, lr=0.104500, batch loss=0.010681, epoch loss=0.017696
Batch=239, step=23040, lr=0.104250, batch loss=0.009214, epoch loss=0.026910
Batch=299, step=23100, lr=0.104000, batch loss=0.011544, epoch loss=0.038453
Batch=359, step=23160, lr=0.103750, batch loss=0.011137, epoch loss=0.049590
Batch=419, step=23220, lr=0.103500, batch loss=0.011324, epoch loss=0.060914
Batch=479, step=23280, lr=0.103250, batch loss=0.003232, epoch loss=0.064146
Batch=539, step=23340, lr=0.103000, batch loss=0.015240, epoch loss=0.079387
Batch=599, step=23400, lr=0.102750, batch loss=0.014036, epoch loss=0.093423
Batch=659, step=23460, lr=0.102500, batch loss=0.012052, epoch loss=0.105475
Batch=719, step=23520, lr=0.102250, batch loss=0.010171, epoch loss=0.115646
Batch=779, step=23580, lr=0.102000, batch loss=0.018495, epoch loss=0.134140
Batch=839, step=23640, lr=0.101750, batch loss=0.029886, epoch loss=0.164026
Batch=899, step=23700, lr=0.101500, batch loss=0.020233, epoch loss=0.184259
Batch=959, step=23760, lr=0.101250, batch loss=0.009104, epoch loss=0.193363
Batch=1019, step=23820, lr=0.101000, batch loss=0.007936, epoch loss=0.201299
Batch=1079, step=23880, lr=0.100750, batch loss=0.000460, epoch loss=0.201759
Batch=1139, step=23940, lr=0.100500, batch loss=0.009434, epoch loss=0.211193
Batch=1199, step=24000, lr=0.100250, batch loss=0.004472, epoch loss=0.215666
Epoch=19, step=24000, lr=0.100250, epoch loss=0.215666


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
2025-06-22 15:57.11: Job failed: Failed: Build failed