Organisationsahrefsocannl6da09c ()ubuntu-24.04-5.3_opam-2.3

ubuntu-24.04-5.3_opam-2.3

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2025-06-28 13:27.10: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (6da09c405fb756876a6112ae11b4014e3157b0fc) (linux-x86_64:ubuntu-24.04-5.3_opam-2.3)
Base: ocaml/opam:ubuntu-24.04-ocaml-5.3@sha256:8edf9d9700a97efb544ee414267df64b9900c6bf3c172b02fbbaf7a4793083c5
Opam project build

To reproduce locally:

git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 6da09c40
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-24.04-ocaml-5.3@sha256:8edf9d9700a97efb544ee414267df64b9900c6bf3c172b02fbbaf7a4793083c5
# ubuntu-24.04-5.3_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 7210227672addfb4db789560e45923f54c0aeab1 || git fetch origin master) && git reset -q --hard 7210227672addfb4db789560e45923f54c0aeab1 && 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.v0.17.4 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

2025-06-28 13:27.10: Using cache hint "ahrefs/ocannl-ocaml/opam:ubuntu-24.04-ocaml-5.3@sha256:8edf9d9700a97efb544ee414267df64b9900c6bf3c172b02fbbaf7a4793083c5-ubuntu-24.04-5.3_opam-2.3-82912e70cd030e6e6af979ac4425a6a2"
2025-06-28 13:27.10: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.04-ocaml-5.3@sha256:8edf9d9700a97efb544ee414267df64b9900c6bf3c172b02fbbaf7a4793083c5)
 (comment ubuntu-24.04-5.3_opam-2.3)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (workdir /src)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
 (run (shell "opam init --reinit -ni"))
 (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
 (workdir /src)
 (run (shell "sudo chown opam /src"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "cd ~/opam-repository && (git cat-file -e 7210227672addfb4db789560e45923f54c0aeab1 || git fetch origin master) && git reset -q --hard 7210227672addfb4db789560e45923f54c0aeab1 && 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.v0.17.4 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"))
)

2025-06-28 13:27.10: Waiting for resource in pool OCluster
2025-06-28 13:27.10: Waiting for worker…
2025-06-28 13:32.19: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
HEAD is now at 2761d95d Revert constancy-tracking for Virtual; formatting
HEAD is now at 6da09c40 No, it's not possible without too much complexity

(from ocaml/opam:ubuntu-24.04-ocaml-5.3@sha256:8edf9d9700a97efb544ee414267df64b9900c6bf3c172b02fbbaf7a4793083c5)
2025-06-28 13:32.22 ---> using "3e7bda63c6a169d7a71ce7e14dbc3d583e2586b84784d5cf5a99f12c4f855fb6" from cache

/: (comment ubuntu-24.04-5.3_opam-2.3)

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

/: (env CLICOLOR_FORCE 1)

/: (env OPAMCOLOR always)

/: (workdir /src)

/src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-06-28 13:32.22 ---> using "5da840e1f74933c63afcd5c53f07cad1af014b19c460d4aa8f653ba719e190b3" from cache

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

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

Continue? [y/n] y
[NOTE] The 'jobs' option was reset, its value was 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
2025-06-28 13:32.22 ---> using "923d385316f8ca181db9df3cb82e4f5dca3196215ccee58c6fa6afcef0f0d01d" from cache

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-59-generic
The OCaml toplevel, version 5.3.0
2.3.0
2025-06-28 13:32.22 ---> using "dd34a9f47e51a69ec7fbc5eadbab05c0ca4e69397ed6fbd6cdd6d1e5ea573f73" from cache

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2025-06-28 13:32.22 ---> using "cc07958c2a5e5371b2ee0af43b43fcb012d333bfc302dbda17d5bb6d4a7970bd" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 7210227672addfb4db789560e45923f54c0aeab1 || git fetch origin master) && git reset -q --hard 7210227672addfb4db789560e45923f54c0aeab1 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   bc726805e3..04120f2130  master     -> origin/master
7210227672 Merge pull request #28100 from smuenzel/ppx-deriving-6.1.0-ocaml-5.4

<><> 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)
2025-06-28 13:32.22 ---> using "afa590648a5318620c2e86f175b4afb1ba7a61e07695161d07c9d5f0d3b82aca" from cache

/src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))
2025-06-28 13:32.22 ---> using "48adc9786090586ab0c0841e668e070a996147c62d63fc07250d809fc5722ac2" 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)
2025-06-28 13:32.22 ---> using "4d3f0cdabfdb0b146e89bf646b008b9d2faf48f789378c9e7c6321047d3d08bd" from cache

/src: (run (network host)
           (shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-06-28 13:32.22 ---> using "0f650b87747e21c0c919d6315997951591dda9eced9003dcc0f8bc873a05b7f3" 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.v0.17.4 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://archive.ubuntu.com/ubuntu noble InRelease
- Get:2 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB]
- Get:3 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB]
- Get:4 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB]
- Get:5 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [1481 kB]
- Get:6 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [1617 kB]
- Get:7 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [1417 kB]
- Get:8 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Packages [27.1 kB]
- Get:9 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [1566 kB]
- Get:10 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [1159 kB]
- Get:11 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1110 kB]
- Fetched 8757 kB in 1s (5976 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:amd64.
- (Reading database ... 
(Reading database ... 5%
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(Reading database ... 16365 files and directories currently installed.)
- Preparing to unpack .../0-libcurl4-gnutls-dev_8.5.0-2ubuntu10.6_amd64.deb ...
- Unpacking libcurl4-gnutls-dev:amd64 (8.5.0-2ubuntu10.6) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../1-libpkgconf3_1.8.1-2build1_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-2build1) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../2-pkgconf-bin_1.8.1-2build1_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-2build1) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../3-pkgconf_1.8.1-2build1_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-2build1) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../4-pkg-config_1.8.1-2build1_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-2build1) ...
- Selecting previously unselected package zlib1g-dev:amd64.
- Preparing to unpack .../5-zlib1g-dev_1%3a1.3.dfsg-3.1ubuntu2.1_amd64.deb ...
- Unpacking zlib1g-dev:amd64 (1:1.3.dfsg-3.1ubuntu2.1) ...
- Selecting previously unselected package libffi-dev:amd64.
- Preparing to unpack .../6-libffi-dev_3.4.6-1build1_amd64.deb ...
- Unpacking libffi-dev:amd64 (3.4.6-1build1) ...
- Setting up libcurl4-gnutls-dev:amd64 (8.5.0-2ubuntu10.6) ...
- Setting up libffi-dev:amd64 (3.4.6-1build1) ...
- Setting up libpkgconf3:amd64 (1.8.1-2build1) ...
- Setting up pkgconf-bin (1.8.1-2build1) ...
- Setting up zlib1g-dev:amd64 (1:1.3.dfsg-3.1ubuntu2.1) ...
- Setting up pkgconf:amd64 (1.8.1-2build1) ...
- Setting up pkg-config:amd64 (1.8.1-2build1) ...
- Processing triggers for libc-bin (2.39-0ubuntu8.4) ...
2025-06-28 13:32.22 ---> using "930d55cb3c6fd7551341dc93161499f9e5dc44ecb917ee4d784d686a3d82d697" 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             v0.17.4
  - 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 bigarray-compat.1.1.0  (cached)
-> retrieved base.v0.17.3  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved camlzip.1.13  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> installed conf-libcurl.2
-> installed conf-pkg-config.4
-> retrieved csexp.1.5.2  (cached)
-> retrieved csv.2.4  (cached)
-> retrieved ctypes.0.23.0, ctypes-foreign.0.23.0  (cached)
-> installed conf-libffi.2.0.0
-> installed conf-zlib.1
-> retrieved curl.0.10.0  (cached)
-> retrieved fieldslib.v0.17.0  (cached)
-> retrieved fmt.0.10.0  (cached)
-> retrieved integers.0.7.0  (cached)
-> retrieved jane-street-headers.v0.17.0  (cached)
-> retrieved jst-config.v0.17.0  (cached)
-> retrieved logs.0.8.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-magic.2.3.1  (cached)
-> retrieved num.1.6  (cached)
-> retrieved mdx.2.5.0  (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 ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved pprint.20230830  (cached)
-> retrieved ppx_assert.v0.17.0  (cached)
-> retrieved ppx_base.v0.17.0  (cached)
-> retrieved ppx_cold.v0.17.0  (cached)
-> retrieved ppx_compare.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_enumerate.v0.17.0  (cached)
-> retrieved ppx_deriving.6.1.0  (cached)
-> retrieved ppx_expect.v0.17.3  (cached)
-> retrieved ppx_fields_conv.v0.17.0  (cached)
-> retrieved ppx_globalize.v0.17.2  (cached)
-> retrieved ppx_here.v0.17.0  (cached)
-> retrieved ppx_hash.v0.17.0  (cached)
-> retrieved ppx_inline_test.v0.17.1  (cached)
-> retrieved ppx_optcomp.v0.17.1  (cached)
-> retrieved ppx_sexp_conv.v0.17.1  (cached)
-> retrieved dune.3.19.1, dune-configurator.3.19.1  (cached)
-> retrieved ppx_minidebug.2.3.0  (cached)
-> retrieved ppx_string.v0.17.0  (cached)
-> retrieved ppx_variants_conv.v0.17.1  (cached)
-> retrieved ppxlib_jane.v0.17.4  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved re.1.12.0  (cached)
-> installed cmdliner.1.3.0
-> installed num.1.6
-> retrieved result.1.5  (cached)
-> retrieved saturn_lockfree.0.5.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdio.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved time_now.v0.17.0  (cached)
-> retrieved tyxml.4.6.0  (cached)
-> retrieved topkg.1.0.8  (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 base-bytes.base
-> installed camlzip.1.13
-> installed topkg.1.0.8
-> installed uutf.1.0.4
-> installed ptime.1.2.0
-> installed fmt.0.10.0
-> installed mtime.2.1.0
-> 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 backoff.0.1.1
-> installed csexp.1.5.2
-> installed bigarray-compat.1.1.0
-> installed camlp-streams.5.0.1
-> installed csv.2.4
-> 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 cppo.1.8.0
-> installed stdlib-shims.0.3.0
-> installed thread-local-storage.0.2
-> installed re.1.12.0
-> installed ocaml-syntax-shims.1.0.0
-> 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.3.19.1
-> installed bigstringaf.0.10.0
-> installed sexplib.v0.17.0
-> installed mdx.2.5.0
-> 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 variantslib.v0.17.0
-> installed fieldslib.v0.17.0
-> installed stdio.v0.17.0
-> installed ctypes-foreign.0.23.0
-> installed uucp.16.0.0
-> installed printbox-text.0.12
-> installed printbox-md.0.12
-> installed printbox-ext-plot.0.12
-> installed ppxlib.0.36.0
-> installed ppxlib_jane.v0.17.4
-> installed ppx_optcomp.v0.17.1
-> installed ppx_here.v0.17.0
-> installed ppx_cold.v0.17.0
-> installed ppx_fields_conv.v0.17.0
-> installed ppx_variants_conv.v0.17.1
-> installed ppx_compare.v0.17.0
-> installed ppx_globalize.v0.17.2
-> installed ppx_enumerate.v0.17.0
-> installed ppx_deriving.6.1.0
-> installed ppx_sexp_conv.v0.17.1
-> installed ppx_hash.v0.17.0
-> installed ppx_assert.v0.17.0
-> installed ppx_base.v0.17.0
-> installed ppx_minidebug.2.3.0
-> 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)
2025-06-28 13:32.22 ---> using "0230e693653026f4977bd76ea9c0a4263d83d33a9f700feee11340f2dbf14406" from cache

/src: (copy (src .) (dst /src))
2025-06-28 13:32.23 ---> saved as "f01787711d2503d9811c8af794f0ffc52ceb3ac549d34027422fa8e51b91a685"

/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "arrayjit/test/dune", line 6, characters 7-15:
6 |   (pps ppx_jane)))
           ^^^^^^^^
Error: Library "ppx_jane" not found.
-> required by
   _build/default/arrayjit/test/.merlin-conf/exe-test_numerical_types
-> required by alias arrayjit/test/check
(cd _build/default/test/config && ../../arrayjit/bin/read_config.exe --read=backend)

Welcome to OCANNL! Reading configuration defaults from /src/_build/default/test/config/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
Wrote value of 'backend' to ocannl_backend.txt
(cd _build/default/test_ppx && ./test_ppx_op.exe)

Welcome to OCANNL! Reading configuration defaults from /src/_build/default/test_ppx/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
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...
(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
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/.sandbox/7f0dd9aafbd42383667d273b5717fa11/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/7f0dd9aafbd42383667d273b5717fa11/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f0dd9aafbd42383667d273b5717fa11/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/fbb8e0f20adeedf32b28ce655b269de0/default/test/ocannl_config.' -source-tree-root .. -diff-cmd -)

Welcome to OCANNL! Reading configuration defaults from /src/_build/.sandbox/7f0dd9aafbd42383667d273b5717fa11/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f0dd9aafbd42383667d273b5717fa11/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/7f0dd9aafbd42383667d273b5717fa11/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f0dd9aafbd42383667d273b5717fa11/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/7f0dd9aafbd42383667d273b5717fa11/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
Retrieving commandline, environment, or config file variable ocannl_never_capture_stdout
Not found, using default false
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 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.post in file "arrayjit/lib/backends.ml", lines 163-170, characters 13-15
Called from Ir__Task.run in file "arrayjit/lib/task.ml", line 17, characters 2-14
Re-raised at Ir__Task.run in file "arrayjit/lib/task.ml", lines 15-17, characters 20-14
Called from Dune__exe__Micrograd_demo_logging.(fun) in file "test/micrograd_demo_logging.ml", line 36, characters 2-16
Called from Utils.capture_stdout_logs in file "arrayjit/lib/utils.ml", line 825, characters 10-16
Re-raised at Utils.capture_stdout_logs in file "arrayjit/lib/utils.ml", line 856, characters 8-87
Called from Dune__exe__Micrograd_demo_logging in file "test/micrograd_demo_logging.ml", lines 35-39, characters 2-58
File "test/einsum/dune", line 13, characters 7-25:
13 |  (name einsum_trivia_exec)
            ^^^^^^^^^^^^^^^^^^
(cd _build/default/test/einsum && ./einsum_trivia_exec.exe) > _build/default/test/einsum/einsum_trivia_exec.exe.output
Fatal error: exception Invalid_argument("Tnode.update_memory_mode: update 46 -> 35 inconsistent for r2x4x3")
Raised at Stdlib.invalid_arg in file "stdlib.ml", line 30, characters 20-45
Called from Ir__Low_level.visit_llc.(fun) in file "arrayjit/lib/low_level.ml", line 281, characters 45-85
Called from Base__Hashtbl.iteri in file "src/hashtbl.ml", line 281, characters 48-60
Re-raised at Base__Hashtbl.iteri in file "src/hashtbl.ml", line 288, characters 6-15
Called from Ir__Low_level.optimize_proc in file "arrayjit/lib/low_level.ml", lines 888-889, characters 2-7
Re-raised at Ir__Low_level.optimize_proc in file "arrayjit/lib/low_level.ml", lines 882-901, characters 30-49
Called from Ir__Low_level.optimize in file "arrayjit/lib/low_level.ml", line 1164, characters 15-57
Called from Ir__Assignments.lower in file "arrayjit/lib/assignments.ml", line 419, characters 2-85
Re-raised at Ir__Assignments.lower in file "arrayjit/lib/assignments.ml", lines 412-419, characters 22-85
Called from Backends.lower_assignments in file "arrayjit/lib/backends.ml", lines 193-194, characters 4-45
Re-raised at Backends.lower_assignments in file "arrayjit/lib/backends.ml", lines 185-194, characters 34-47
Called from Backends.Raise_backend.compile in file "arrayjit/lib/backends.ml", line 378, characters 6-59
Re-raised at Backends.Raise_backend.compile in file "arrayjit/lib/backends.ml", lines 377-378, characters 4-59
Re-raised at Backends.Raise_backend.compile in file "arrayjit/lib/backends.ml", lines 376-384, characters 26-99
Called from Ocannl__Train.forward_and_ctx in file "lib/train.ml", line 500, characters 25-95
Re-raised at Ocannl__Train.forward_and_ctx in file "lib/train.ml", lines 491-504, characters 32-17
Called from Dune__exe__Einsum_trivia_exec in file "test/einsum/einsum_trivia_exec.ml", line 125, characters 12-47
(cd _build/.sandbox/7f0dd9aafbd42383667d273b5717fa11/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/7f0dd9aafbd42383667d273b5717fa11/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f0dd9aafbd42383667d273b5717fa11/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/7f0dd9aafbd42383667d273b5717fa11/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f0dd9aafbd42383667d273b5717fa11/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/7f0dd9aafbd42383667d273b5717fa11/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f0dd9aafbd42383667d273b5717fa11/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/7f0dd9aafbd42383667d273b5717fa11/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/7f0dd9aafbd42383667d273b5717fa11/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/7f0dd9aafbd42383667d273b5717fa11/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
File "test/dune", line 4, characters 7-30:
4 |  (name moons_demo_parallel_run)
           ^^^^^^^^^^^^^^^^^^^^^^^
(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 #24}
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 72))))
@!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
Fatal error: exception (Option.value_exn arrayjit/lib/backends.ml:296:28)
Raised at Base__Error.raise in file "src/error.ml" (inlined), line 9, characters 21-37
Called from Base__Option.value_exn in file "src/option.ml", line 119, characters 4-21
Called from Backends.Add_device.link_batch in file "arrayjit/lib/backends.ml", line 296, characters 5-44
Called from Backends.Raise_backend.link_batch in file "arrayjit/lib/backends.ml", line 489, characters 30-81
Called from Ocannl__Train.parallel_update.(fun) in file "lib/train.ml", line 273, characters 15-96
Re-raised at Ocannl__Train.parallel_update.(fun) in file "lib/train.ml", lines 271-273, characters 10-97
Re-raised at Ocannl__Train.parallel_update.(fun) in file "lib/train.ml", lines 269-274, characters 23-18
Called from Base__Array0.mapi in file "src/array0.ml", line 142, characters 24-46
Called from Ocannl__Train.parallel_update in file "lib/train.ml", lines 269-274, characters 4-18
Re-raised at Ocannl__Train.parallel_update in file "lib/train.ml", lines 266-274, characters 2-18
Re-raised at Ocannl__Train.parallel_update in file "lib/train.ml", lines 233-320, characters 32-69
Called from Ocannl__Train.example_train_loop in file "lib/train.ml", lines 418-428, characters 4-39
Called from Dune__exe__Moons_demo_parallel_run.main in file "test/moons_demo_parallel_run.ml", lines 65-69, characters 4-8
Called from Base__Exn.protectx in file "src/exn.ml", line 79, characters 8-11
Re-raised at Base__Exn.raise_with_original_backtrace in file "src/exn.ml" (inlined), line 59, characters 2-50
Called from Base__Exn.protectx in file "src/exn.ml", line 86, characters 13-49
Called from Base__Exn.protect in file "src/exn.ml" (inlined), line 92, characters 26-49
Called from Dune__exe__Moons_demo_parallel_run in file "test/moons_demo_parallel_run.ml", line 90, characters 2-53
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..3f0bfe6 100644
--- a/_build/default/test/einsum/moons_demo_variant.expected
+++ b/_build/default/test/einsum/moons_demo_variant.exe.output
@@ -1,52 +1,52 @@
 
-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:
 ┌────────────────────────────────────────────────────────────────────────────────────────────────────┐
-│****************************#***********************************************************************│
-│****************************###***###***#***********************************************************│
-│***************************#********#***#**********************************************************.│
-│********************#*********************##*#*#************************************************....│
-│******************#***#*****##*#*#*#****#*#*#*##**********************************************......│
-│**************#*#**###**#*##**##********#**#****###**#*************************************.........│
-│***********#***##***#**##*****************#*#*##*###*************************************...........│
-│***************#**###******************************##*#********************************.............│
-│*************#*****#******************************#*#***#*#*************************................│
-│*********#***#************************************##*###**#***********************..................│
-│******#***#*#*#******************************************#*#*******************.....................│
-│*****###****#*******************************************#********************.......................│
-│*******#*###***********************************************#*#************..........................│
-│**********##**********************%%*********************#**##**********............................│
-│*****#***#**********************%**%%********************************.............................%.│
-│**####*************************%**%**************************##*#**............................%...%│
-│****#**************************%%**%*************************#*#*..............................%....│
-│*#****##************************%*...%*********************##*..#...........................%...%%..│
-│****#*#***********************.%..%.%........................#..#.............................%.%...│
-│##*##*********************.......%.............................#.##.........................%.%.%%%.│
-│**#####*****************.......%...%%.......................................................%..%.%..│
-│**********************...........%.%.%%.....................#.#.#.#.............................%%..│
-│***##****************............%..%..%........................#.#.........................%...%...│
-│##**#**************................%...%.....................#..###......................%.%%.......│
-│###***************...............%.%.%...........................##............................%....│
-│**##************.................................................#......................%%.%..%.....│
-│**#************....................%%...........................##......................%%.%........│
-│**************........................%......................#..#...........................%.......│
-│************........................%%.%.......................##.....................%..%..........│
-│***********............................%%..............................................%%.%%........│
-│**********.............................%...%............................................%%%.........│
-│********...................................%..%....................................%.....%..........│
-│*******.................................%%..%.%................................%.%.%.%%.............│
-│******.....................................%%.%...%%.%.......................%%%....%.%.%...........│
-│*****....................................%.....%.%..%....................%.....%%.%.%...............│
-│***.........................................%%...%.%%%%..%.......%.........%%.%%....................│
-│**................................................%..%.......%..%%%%...%.%..%.%.....................│
-│*..................................................%.%.%............%..%...%........................│
-│..................................................%....%.%......%%...%.%............................│
-│..........................................................%..%......%%%.............................│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
+│****************************************************************************************************│
 └────────────────────────────────────────────────────────────────────────────────────────────────────┘Loss:
 ┌────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
-│ 3.79e+1│-                                                                                                   │
+│ 2.92e+6│   -                                                 -                                              │
 │        │                                                                                                    │
 │        │                                                                                                    │
 │        │                                                                                                    │
@@ -56,27 +56,93 @@ Half-moons scatterplot and decision boundary:
 │        │                                                                                                    │
 │        │                                                                                                    │
 │        │                                                                                                    │
+│        │                       -                                                 -                          │
 │        │                                                                                                    │
 │        │                                                                                                    │
+│        │                            -                                                 -                     │
+│        │ -                -                                -                -                               │
+│        │             -                                                 -                                    │
+│        │                                                -                                                 - │
 │        │                                                                                                    │
+│l       │                                                                                                    │
+│o       │                                              -                                                 -   │
+│s       │                                         -                                                 -        │
+│s       │                                   -       -                                         -       -      │
+│        │                                               -                                                 -  │
+│        │                                                                                                    │
+│        │                                          -                                                 -       │
+│        │        -                -      -                         -                -      -                 │
+│        │                                      -                                                 -           │
+│        │      -         -             -      -                  -         -             -      -            │
+│        │                               -    -                                            -    -             │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                     -     -                                           -     -                      │
+│        │           -          -   -                                  -          -   -                       │
+│        │                                 -                                                 -                │
+│        │                                        -                                                 -         │
+│        │-    -                                            -    -                                            │
+│        │  -    -  -         -                               -    -  -         -                             │
+│        │                 -                           -                     -                           -    │
+│ 1.99e+5│            -  -                                              -  -                                  │
+├────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
+│        │0.00                                                                                         7.90e+1│
+│        │                                                step                                                │
+└────────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘Log-loss, for better visibility:
+┌────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│ 1.48e+1│   -                                                 -                                              │
 │        │                                                                                                    │
 │        │                                                                                                    │
 │        │                                                                                                    │
+│        │                       -                                                 -                          │
+│        │                            -                                                 -                     │
+│        │ -                -                                -                -                               │
+│        │             -                                  -              -                                  - │
 │        │                                                                                                    │
+│        │                                              -                                                 -   │
+│        │                                         - -                                               - -      │
+│        │                                   -           -                                     -           -  │
 │        │                                                                                                    │
-│l       │                                                                                                    │
+│        │                                          -                                                 -       │
+│        │        -                -      -     -                   -                -      -     -           │
+│        │      -         -             -      -                  -         -             -      -            │
+│l       │                               -    -                                            -    -             │
 │o       │                                                                                                    │
-│s       │                                                                                                    │
-│s       │                                                                                                    │
+│g       │                                                                                                    │
+│        │                                                                                                    │
+│l       │                                                                                                    │
+│o       │                     -     -                                           -     -                      │
+│s       │                      -   -                                             -   -                       │
+│s       │           -                     -                           -                     -                │
 │        │                                                                                                    │
+│        │                                        -                                                 -         │
 │        │                                                                                                    │
 │        │                                                                                                    │
+│        │     -                                                 -                                            │
+│        │-                                                 -                                                 │
+│        │                    -                                                 -                             │
+│        │  -    -                                            -    -                                          │
+│        │          -                                                 -                                       │
+│        │                                                                                                    │
+│        │                 -                           -                     -                           -    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │            -                                                 -                                     │
+│        │                                                                                                    │
+│ 1.22e+1│               -                                                 -                                  │
+├────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
+│        │0.00                                                                                         7.90e+1│
+│        │                                                step                                                │
+└────────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘
+Learning rate:
+┌────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
+│ 3.32e-5│                                                                                                    │
 │        │                                                                                                    │
 │        │                                                                                                    │
 │        │                                                                                                    │
 │        │                                                                                                    │
 │        │                                                                                                    │
-│        │ -                                                                                                  │
 │        │                                                                                                    │
 │        │                                                                                                    │
 │        │                                                                                                    │
@@ -84,101 +150,35 @@ Half-moons scatterplot and decision boundary:
 │        │                                                                                                    │
 │        │                                                                                                    │
 │        │                                                                                                    │
-│        │  -       -    -                          -                                                         │
-│ 0.00   │   - ----  ---  --- ---- ---- ---- ---- -- - ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- │
+│l       │                                                                                                    │
+│e       │                                                                                                    │
+│a       │                                                                                                    │
+│r       │                                                                                                    │
+│n       │                                                                                                    │
+│i       │                                                                                                    │
+│n       │                                                                                                    │
+│g       │                                                                                                    │
+│        │                                                                                                    │
+│r       │                                                                                                    │
+│a       │                                                                                                    │
+│t       │                                                                                                    │
+│e       │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│        │                                                                                                    │
+│ 3.32e-5│---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- │
 ├────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
 │        │0.00                                                                                         7.90e+1│
 │        │                                                step                                                │
-└────────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘Log-loss, for better visibility:
-┌─────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
-│ 3.63    │-                                                                                                   │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │ -                                                                                                  │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │  -                                                                                                 │
-│         │                                          -                                                         │
-│         │          -    -                                                                            -       │
-│         │   - -           -                                                 -                                │
-│         │       --  -      - - -   -   - -            --           -  -   -  -       -                  --   │
-│         │      -     -   -      -   -   -    -             --        -         - --   -  - -   -             │
-│         │                                 -                  -                            -                  │
-│l        │             -       -               -  --                                         -                │
-│o        │                                                         -                             -            │
-│g        │                                      -                                              -     -     -  │
-│         │                                   -           -                              -                     │
-│l        │                         -                                    --                                    │
-│o        │                                           -                      -        -                        │
-│s        │                                                     -                                              │
-│s        │                                                       -                                            │
-│         │                                                                       -                            │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│ -1.00e+1│                            -                   -       -                               - -  -    - │
-├─────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
-│         │0.00                                                                                         7.90e+1│
-│         │                                                step                                                │
-└─────────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘
-Learning rate:
-┌─────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
-│ -1.01e-1│                                                                                                  - │
-│         │                                                                                                --  │
-│         │                                                                                             - -    │
-│         │                                                                                           --       │
-│         │                                                                                        - -         │
-│         │                                                                                      --            │
-│         │                                                                                   - -              │
-│         │                                                                                 --                 │
-│         │                                                                              - -                   │
-│         │                                                                            --                      │
-│         │                                                                         - -                        │
-│         │                                                                       --                           │
-│         │                                                                    - -                             │
-│l        │                                                                  --                                │
-│e        │                                                               - -                                  │
-│a        │                                                             --                                     │
-│r        │                                                          - -                                       │
-│n        │                                                        --                                          │
-│i        │                                                     - -                                            │
-│n        │                                                   --                                               │
-│g        │                                                - -                                                 │
-│         │                                              --                                                    │
-│r        │                                           - -                                                      │
-│a        │                                         --                                                         │
-│t        │                                      - -                                                           │
-│e        │                                    --                                                              │
-│         │                                 - -                                                                │
-│         │                               --                                                                   │
-│         │                            - -                                                                     │
-│         │                          --                                                                        │
-│         │                       - -                                                                          │
-│         │                     --                                                                             │
-│         │                  - -                                                                               │
-│         │                --                                                                                  │
-│         │             - -                                                                                    │
-│         │           --                                                                                       │
-│         │        - -                                                                                         │
-│         │      --                                                                                            │
-│         │   - -                                                                                              │
-│ -2.00e-1│---                                                                                                 │
-├─────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
-│         │0.00                                                                                         7.90e+1│
-│         │                                                step                                                │
-└─────────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘mlp_result's name: mlp_point
+└────────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘mlp_result's name: mlp_point
 (mlp moons_input) name: mlp_moons_input
2025-06-28 14:18.36: Cancelling: Auto-cancelling job because it is no longer needed
Job cancelled