Organisationsahrefsocannld49bc9 ()macos-homebrew-5.3_opam-2.3

macos-homebrew-5.3_opam-2.3

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2025-05-31 10:11.36: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (d49bc965f5fe7c717cd2c17c3b7f5b0a883d11fb) (macos-x86_64:macos-homebrew-5.3_opam-2.3)
Base: macos-homebrew-ocaml-5.3
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard d49bc965
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-5.3
# macos-homebrew-5.3_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN ln -f ~/local/bin/opam-2.3 ~/local/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
RUN cd ~/opam-repository && (git cat-file -e 5d2fb3923b40a5570824690009441d947b823e8f || git fetch origin master) && git reset -q --hard 5d2fb3923b40a5570824690009441d947b823e8f && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 neural_nets_lib.opam arrayjit.opam ./src/./
RUN opam pin add -yn neural_nets_lib.dev './src/./' && \
opam pin add -yn arrayjit.dev './src/./'
RUN echo '(lang dune 3.0)' > './src/./dune-project'
ENV DEPS="angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.2 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlkit-base.0.3.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.19.0 dune-configurator.3.19.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 metal.0.1.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.12.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.3 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . ./src
RUN cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build


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


2025-05-31 10:11.36: Using cache hint "ahrefs/ocannl-macos-homebrew-ocaml-5.3-macos-homebrew-5.3_opam-2.3-e8c467045f97becda95952148e019c90"
2025-05-31 10:11.36: Using OBuilder spec:
((from macos-homebrew-ocaml-5.3)
(comment macos-homebrew-5.3_opam-2.3)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(run (shell "ln -f ~/local/bin/opam-2.3 ~/local/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 5d2fb3923b40a5570824690009441d947b823e8f || git fetch origin master) && git reset -q --hard 5d2fb3923b40a5570824690009441d947b823e8f && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src neural_nets_lib.opam arrayjit.opam) (dst ./src/./))
(run (network host)
(shell  "opam pin add -yn neural_nets_lib.dev './src/./' && \
\nopam pin add -yn arrayjit.dev './src/./'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))
(env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.2 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlkit-base.0.3.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.19.0 dune-configurator.3.19.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 metal.0.1.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.12.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(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 /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst ./src))
(run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2025-05-31 10:11.36: Waiting for resource in pool OCluster
2025-05-31 10:11.36: Waiting for worker…
2025-05-31 10:11.36: Got resource from pool OCluster
Building on i7-worker-01
HEAD is now at 367ff3b7 Claude's third pass at adding BF16, FP8: proper conversions in pure C Claude decided to provide full definitions to inline rather than just headers for jitted C sources, for performance.
HEAD is now at d49bc965 Fixes #204 and #319: fix emulation of FP8, BF16 via single prec floats in Pure_C_config numerics


(from macos-homebrew-ocaml-5.3)
2025-05-31 10:11.38 ---> using "6ee950b55569b1a3f8a7953dc679318bf303d3a70ac7d49901c0ac2ca3805d7c" from cache


/: (comment macos-homebrew-5.3_opam-2.3)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (run (shell "ln -f ~/local/bin/opam-2.3 ~/local/bin/opam"))
2025-05-31 10:11.38 ---> using "8efc335cb5004a650aab29e72b9849a2b2e2f0853bc55d3a74763c7cceed5d74" from cache


/: (run (shell "opam init --reinit -ni"))
No configuration file found, using 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 version of opam requires an update to the layout of /Users/mac1000/.opam from version 2.1 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 1 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=1 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///Users/mac1000/opam-repository
2025-05-31 10:11.38 ---> using "e29fa6de89fe919799ac81fd4a1c768d8341cedf873c17042854467d2aebeceb" from cache


/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Darwin 23.4.0
The OCaml toplevel, version 5.3.0
2.3.0
2025-05-31 10:11.39 ---> using "a268524b45b0c90a951719c2a6c8c78c0b8a0fec90c9f437befd49b0008dc673" from cache


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 5d2fb3923b40a5570824690009441d947b823e8f || git fetch origin master) && git reset -q --hard 5d2fb3923b40a5570824690009441d947b823e8f && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
67e940587b..6ef11c3f34  master     -> origin/master
5d2fb3923b Merge pull request #27963 from mseri/base-ppxlib


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///Users/mac1000/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).


The following packages are not being upgraded because the new versions conflict with other installed packages:
- ocaml.5.5.0
- ocaml-compiler.5.5
-- ocaml-base-compiler.5.4.0~alpha1 is installed and requires ocaml-compiler = 5.4.0~alpha1
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-05-31 10:11.39 ---> using "9eada12e3ec2b11373a27bbe700cda72bc16a33a4f13c4290218d4e0707c2014" from cache


/: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./src/./))
2025-05-31 10:11.39 ---> using "f303ce4a6eea2e60c02ca7c3790c8ce8eebd22e79abd23b6e94fd7925b88ea44" from cache


/: (run (network host)
(shell  "opam pin add -yn neural_nets_lib.dev './src/./' && \
\nopam pin add -yn arrayjit.dev './src/./'"))
[neural_nets_lib.dev] synchronised (file:///Users/mac1000/src)
neural_nets_lib is now pinned to file:///Users/mac1000/src (version dev)
[arrayjit.dev] synchronised (file:///Users/mac1000/src)
arrayjit is now pinned to file:///Users/mac1000/src (version dev)
2025-05-31 10:11.39 ---> using "f9789545fd58c7139246b15cf16228028a1be3f17ae3cdb4a2fd608973614c44" from cache


/: (run (network host)
(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))
2025-05-31 10:11.40 ---> using "cfc647e7d8c5f13aae6d42090e56ae561ef77db17622a118f12ee6de518e0d13" from cache


/: (env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.2 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlkit-base.0.3.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-libffi.2.0.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 ctypes.0.23.0 ctypes-foreign.0.23.0 dune.3.19.0 dune-configurator.3.19.0 fieldslib.v0.17.0 fmt.0.10.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.8.0 mdx.2.5.0 metal.0.1.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.5-1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_enumerate.v0.17.0 ppx_expect.v0.17.2 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.0 ppx_minidebug.2.2.0 ppx_optcomp.v0.17.0 ppx_sexp_conv.v0.17.0 ppx_string.v0.17.0 ppx_variants_conv.v0.17.0 ppxlib.0.35.0 ppxlib_jane.v0.17.2 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.12.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.0.8 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0")


/: (env CI true)


/: (env OCAMLCI true)


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam update --depexts && opam install --cli=2.3 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS"))
+ /usr/local/bin/brew "update"
- ==> Updating Homebrew...
- ==> Downloading https://ghcr.io/v2/homebrew/portable-ruby/portable-ruby/blobs/sha256:45cea656cc5b5f5b53a9d4fc9e6c88d3a29b3aac862d1a55f1c70df534df5636
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/portable-ruby-3.4.4.el_capitan.bottle.tar.gz
- ==> Pouring portable-ruby-3.4.4.el_capitan.bottle.tar.gz
- ==> Homebrew collects anonymous analytics.
- Read the analytics documentation (and how to opt-out) here:
-   https://docs.brew.sh/Analytics
- No analytics have been recorded yet (nor will be during this `brew` run).
- 
- ==> Homebrew is run entirely by unpaid volunteers. Please consider donating:
-   https://github.com/Homebrew/brew#donations
- 
- Already up-to-date.


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[arrayjit.dev] synchronised (file:///Users/mac1000/src)
[neural_nets_lib.dev] synchronised (file:///Users/mac1000/src)


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


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


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


+ /usr/local/bin/brew "install" "libffi" "pkgconf"
- ==> Downloading https://ghcr.io/v2/homebrew/core/libffi/manifests/3.4.8
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/downloads/8898311b301bbcb1a886c89fba2b17479f52778f5a10d4bee0eb0c9ac5805950--libffi-3.4.8.bottle_manifest.json
- ==> Fetching libffi
- ==> Downloading https://ghcr.io/v2/homebrew/core/libffi/blobs/sha256:d90b539a53c4e58aca72ba735b7f25bcaa5b631b049ab4f49482e379210823ef
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/downloads/218e78a31a327d7c99a595bd29b1a0e636aff07f5a2bff82c773ce6a3efc8c27--libffi--3.4.8.sonoma.bottle.tar.gz
- ==> Downloading https://ghcr.io/v2/homebrew/core/pkgconf/manifests/2.4.3-1
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/downloads/f938254e85413ef0d18283c9c932823434b88c0c790e04e7534e2a3e923d0588--pkgconf-2.4.3-1.bottle_manifest.json
- ==> Fetching pkgconf
- ==> Downloading https://ghcr.io/v2/homebrew/core/pkgconf/blobs/sha256:60803149fa486b8da14591ce5c016e37c9388c1ded2a88d9167a84926cc74957
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/downloads/abf6c9afe2a21080057d3d7a2508d5df4c40b6a56c8145f904f1d518a48814d9--pkgconf--2.4.3.sequoia.bottle.1.tar.gz
- ==> Pouring libffi--3.4.8.sonoma.bottle.tar.gz
- ==> Caveats
- libffi is keg-only, which means it was not symlinked into /usr/local,
- because macOS already provides this software and installing another version in
- parallel can cause all kinds of trouble.
- 
- For compilers to find libffi you may need to set:
-   export LDFLAGS="-L/usr/local/opt/libffi/lib"
-   export CPPFLAGS="-I/usr/local/opt/libffi/include"
- ==> Summary
- 🍺  /usr/local/Cellar/libffi/3.4.8: 18 files, 679.8KB
- ==> Running `brew cleanup libffi`...
- Disable this behaviour by setting HOMEBREW_NO_INSTALL_CLEANUP.
- Hide these hints with HOMEBREW_NO_ENV_HINTS (see `man brew`).
- ==> Pouring pkgconf--2.4.3.sequoia.bottle.1.tar.gz
- 🍺  /usr/local/Cellar/pkgconf/2.4.3: 27 files, 339.8KB
- ==> Running `brew cleanup pkgconf`...
- ==> Caveats
- ==> libffi
- libffi is keg-only, which means it was not symlinked into /usr/local,
- because macOS already provides this software and installing another version in
- parallel can cause all kinds of trouble.
- 
- For compilers to find libffi you may need to set:
-   export LDFLAGS="-L/usr/local/opt/libffi/lib"
-   export CPPFLAGS="-I/usr/local/opt/libffi/include"
- 
- For pkg-config to find libffi you may need to set:
-   export PKG_CONFIG_PATH="/usr/local/opt/libffi/lib/pkgconfig"
2025-05-31 10:11.40 ---> using "cb7c6c2d4fd20338ec129d0df4f1743566ed35453173a0a75f57c2d75d706f4b" from cache


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(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 77 packages
- install angstrom                0.16.1
- install astring                 0.8.5
- install backoff                 0.1.1
- install base                    v0.17.2
- install bigarray-compat         1.1.0
- install bigstringaf             0.10.0
- install camlkit-base            0.3.0
- install camlp-streams           5.0.1
- install cmdliner                1.3.0
- install conf-libffi             2.0.0
- install conf-pkg-config         4
- install cppo                    1.8.0
- install csexp                   1.5.2
- install ctypes                  0.23.0
- install ctypes-foreign          0.23.0
- install dune                    3.19.0
- install dune-configurator       3.19.0
- install fieldslib               v0.17.0
- install fmt                     0.10.0
- install integers                0.7.0
- install jane-street-headers     v0.17.0
- install jst-config              v0.17.0
- install logs                    0.8.0
- install mdx                     2.5.0
- install metal                   0.1.0
- install mtime                   2.1.0
- install multicore-magic         2.3.1
- install num                     1.5-1
- install ocaml-compiler-libs     v0.17.0
- install ocaml-syntax-shims      1.0.0
- install ocaml-version           4.0.1
- install ocaml_intrinsics_kernel v0.17.1
- install ocamlbuild              0.16.1
- install ocamlfind               1.9.8
- install parsexp                 v0.17.0
- install pprint                  20230830
- install ppx_assert              v0.17.0
- install ppx_base                v0.17.0
- install ppx_cold                v0.17.0
- install ppx_compare             v0.17.0
- install ppx_derivers            1.2.1
- install ppx_deriving            6.0.3
- install ppx_enumerate           v0.17.0
- install ppx_expect              v0.17.2
- install ppx_fields_conv         v0.17.0
- install ppx_globalize           v0.17.0
- install ppx_hash                v0.17.0
- install ppx_here                v0.17.0
- install ppx_inline_test         v0.17.0
- install ppx_minidebug           2.2.0
- install ppx_optcomp             v0.17.0
- install ppx_sexp_conv           v0.17.0
- install ppx_string              v0.17.0
- install ppx_variants_conv       v0.17.0
- install ppxlib                  0.35.0
- install ppxlib_jane             v0.17.2
- install printbox                0.12
- install printbox-ext-plot       0.12
- install printbox-html           0.12
- install printbox-md             0.12
- install printbox-text           0.12
- install ptime                   1.2.0
- install re                      1.12.0
- install result                  1.5
- install saturn_lockfree         0.5.0
- install seq                     base
- install sexplib                 v0.17.0
- install sexplib0                v0.17.0
- install stdio                   v0.17.0
- install stdlib-shims            0.3.0
- install thread-local-storage    0.2
- install time_now                v0.17.0
- install topkg                   1.0.8
- install tyxml                   4.6.0
- install uucp                    16.0.0
- install uutf                    1.0.4
- install variantslib             v0.17.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved angstrom.0.16.1  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved base.v0.17.2  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> installed conf-pkg-config.4
-> retrieved csexp.1.5.2  (cached)
-> installed conf-libffi.2.0.0
-> retrieved ctypes.0.23.0, ctypes-foreign.0.23.0  (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 mdx.2.5.0  (cached)
-> retrieved metal.0.1.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-magic.2.3.1  (cached)
-> retrieved num.1.5-1  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.4.0.1  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved pprint.20230830  (cached)
-> retrieved ppx_assert.v0.17.0  (cached)
-> retrieved ppx_base.v0.17.0  (cached)
-> retrieved ppx_cold.v0.17.0  (cached)
-> retrieved ppx_compare.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.0.3  (cached)
-> retrieved ppx_enumerate.v0.17.0  (cached)
-> retrieved ppx_expect.v0.17.2  (cached)
-> retrieved ppx_fields_conv.v0.17.0  (cached)
-> retrieved ppx_globalize.v0.17.0  (cached)
-> retrieved ppx_hash.v0.17.0  (cached)
-> retrieved ppx_here.v0.17.0  (cached)
-> retrieved ppx_inline_test.v0.17.0  (cached)
-> retrieved ppx_minidebug.2.2.0  (cached)
-> retrieved ppx_optcomp.v0.17.0  (cached)
-> retrieved ppx_sexp_conv.v0.17.0  (cached)
-> retrieved ppx_string.v0.17.0  (cached)
-> retrieved dune.3.19.0, dune-configurator.3.19.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved ppx_variants_conv.v0.17.0  (cached)
-> retrieved ppxlib_jane.v0.17.2  (cached)
-> installed num.1.5-1
-> 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)
-> retrieved camlkit-base.0.3.0  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.16.1
-> installed seq.base
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved stdio.v0.17.0  (cached)
-> retrieved saturn_lockfree.0.5.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.0.8  (cached)
-> retrieved time_now.v0.17.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved tyxml.4.6.0  (cached)
-> retrieved variantslib.v0.17.0  (cached)
-> retrieved uucp.16.0.0  (cached)
-> installed ocamlfind.1.9.8
-> installed topkg.1.0.8
-> installed uutf.1.0.4
-> installed mtime.2.1.0
-> installed fmt.0.10.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed logs.0.8.0
-> installed dune.3.19.0
-> installed jane-street-headers.v0.17.0
-> installed backoff.0.1.1
-> installed bigarray-compat.1.1.0
-> installed csexp.1.5.2
-> installed ocaml-version.4.0.1
-> installed printbox.0.12
-> installed ppx_derivers.1.2.1
-> installed pprint.20230830
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed multicore-magic.2.3.1
-> installed cppo.1.8.0
-> installed camlp-streams.5.0.1
-> installed stdlib-shims.0.3.0
-> installed result.1.5
-> installed thread-local-storage.0.2
-> installed saturn_lockfree.0.5.0
-> installed sexplib0.v0.17.0
-> installed integers.0.7.0
-> installed dune-configurator.3.19.0
-> installed re.1.12.0
-> installed bigstringaf.0.10.0
-> installed parsexp.v0.17.0
-> installed angstrom.0.16.1
-> installed mdx.2.5.0
-> installed sexplib.v0.17.0
-> installed tyxml.4.6.0
-> installed printbox-html.0.12
-> installed base.v0.17.2
-> installed ctypes.0.23.0
-> installed variantslib.v0.17.0
-> installed fieldslib.v0.17.0
-> installed stdio.v0.17.0
-> installed uucp.16.0.0
-> installed printbox-text.0.12
-> installed printbox-md.0.12
-> installed printbox-ext-plot.0.12
-> installed ctypes-foreign.0.23.0
-> installed ppxlib.0.35.0
-> installed ppx_cold.v0.17.0
-> installed ppx_here.v0.17.0
-> installed ppx_variants_conv.v0.17.0
-> installed ppx_optcomp.v0.17.0
-> installed ppxlib_jane.v0.17.2
-> installed ppx_fields_conv.v0.17.0
-> installed ppx_deriving.6.0.3
-> installed ppx_enumerate.v0.17.0
-> installed ppx_globalize.v0.17.0
-> installed ppx_compare.v0.17.0
-> installed ppx_sexp_conv.v0.17.0
-> installed ppx_hash.v0.17.0
-> installed ppx_assert.v0.17.0
-> installed ppx_minidebug.2.2.0
-> installed ppx_base.v0.17.0
-> installed jst-config.v0.17.0
-> installed ppx_string.v0.17.0
-> installed time_now.v0.17.0
-> installed ppx_inline_test.v0.17.0
-> installed ppx_expect.v0.17.2
-> installed camlkit-base.0.3.0
-> installed metal.0.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-05-31 10:11.40 ---> using "23244dd02299ad327da50e40dd7a8e71cd2fa7f607fb28985894ab19683e2d51" from cache


/: (copy (src .) (dst ./src))
2025-05-31 10:11.42 ---> saved as "a5e8d497bf51e5b53e6e42e852be7fe2debb6359766414ff2eb7941e8ec2e0ee"


/: (run (shell "cd ./src && 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 /Users/mac1000/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 && /Users/mac1000/.opam/5.3.0/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test_ppx/test_ppx_op.exe /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types/base_internalhash_types.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types /Users/mac1000/.opam/5.3.0/lib/sexplib0/sexplib0.cmxa /Users/mac1000/.opam/5.3.0/lib/base/shadow_stdlib/shadow_stdlib.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel/ocaml_intrinsics_kernel.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel /Users/mac1000/.opam/5.3.0/lib/base/base.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base /Users/mac1000/.opam/5.3.0/lib/printbox/printbox.cmxa /Users/mac1000/.opam/5.3.0/lib/uutf/uutf.cmxa /Users/mac1000/.opam/5.3.0/lib/uucp/uucp.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-text/printbox_text.cmxa /Users/mac1000/.opam/5.3.0/lib/re/re.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/functor/tyxml_f.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/tyxml.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-html/printbox_html.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-md/printbox_md.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-ext-plot/printbox_ext_plot.cmxa /Users/mac1000/.opam/5.3.0/lib/bigstringaf/bigstringaf.cmxa -I /Users/mac1000/.opam/5.3.0/lib/bigstringaf /Users/mac1000/.opam/5.3.0/lib/angstrom/angstrom.cmxa /Users/mac1000/.opam/5.3.0/lib/stdio/stdio.cmxa /Users/mac1000/.opam/5.3.0/lib/parsexp/parsexp.cmxa /Users/mac1000/.opam/5.3.0/lib/sexplib/sexplib.cmxa /Users/mac1000/.opam/5.3.0/lib/num/nums.cmxa -I /Users/mac1000/.opam/5.3.0/lib/num -I /Users/mac1000/.opam/5.3.0/lib/num /Users/mac1000/.opam/5.3.0/lib/ocaml/str/str.cmxa /Users/mac1000/.opam/5.3.0/lib/pprint/pprint.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/ptime.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/clock/ptime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock /Users/mac1000/.opam/5.3.0/lib/mtime/mtime.cmxa /Users/mac1000/.opam/5.3.0/lib/mtime/clock/mtime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock /Users/mac1000/.opam/5.3.0/lib/ocaml/unix/unix.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml/threads/threads.cmxa /Users/mac1000/.opam/5.3.0/lib/thread-local-storage/thread_local_storage.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_minidebug/runtime/minidebug_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/variantslib/variantslib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_string/runtime/ppx_string_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib/ppx_sexp_conv_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_here/runtime-lib/ppx_here_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_compare/runtime-lib/ppx_compare_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_hash/runtime-lib/ppx_hash_lib.cmxa arrayjit/lib/utils.cmxa /Users/mac1000/.opam/5.3.0/lib/stdlib-shims/stdlib_shims.cmxa /Users/mac1000/.opam/5.3.0/lib/integers/integers.cmxa -I /Users/mac1000/.opam/5.3.0/lib/integers /Users/mac1000/.opam/5.3.0/lib/bigarray-compat/bigarray_compat.cmxa /Users/mac1000/.opam/5.3.0/lib/ctypes/ctypes.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign/ctypes_foreign.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign /Users/mac1000/.opam/5.3.0/lib/backoff/backoff.cmxa /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5/multicore_magic_atomic_array_unboxed5.cmxa -I /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5 /Users/mac1000/.opam/5.3.0/lib/multicore-magic/Multicore_magic.cmxa /Users/mac1000/.opam/5.3.0/lib/saturn_lockfree/saturn_lockfree.cmxa arrayjit/lib/ir.cmxa -I arrayjit/lib /Users/mac1000/.opam/5.3.0/lib/camlkit-base/runtime/runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreFoundation/CoreFoundation.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreGraphics/CoreGraphics.cmxa /Users/mac1000/.opam/5.3.0/lib/metal/metal.cmxa arrayjit/lib/metal_backend.cmxa arrayjit/lib/backends.cmxa /Users/mac1000/.opam/5.3.0/lib/fieldslib/fieldslib.cmxa lib/ocannl.cmxa test_ppx/.test_ppx_op.eobjs/native/dune__exe__Test_ppx_op.cmx)
ld: warning: ignoring duplicate libraries: '-lpthread'
(cd _build/default && /Users/mac1000/.opam/5.3.0/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test_ppx/test_ppx_op_expected.exe /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types/base_internalhash_types.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types /Users/mac1000/.opam/5.3.0/lib/sexplib0/sexplib0.cmxa /Users/mac1000/.opam/5.3.0/lib/base/shadow_stdlib/shadow_stdlib.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel/ocaml_intrinsics_kernel.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel /Users/mac1000/.opam/5.3.0/lib/base/base.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base /Users/mac1000/.opam/5.3.0/lib/printbox/printbox.cmxa /Users/mac1000/.opam/5.3.0/lib/uutf/uutf.cmxa /Users/mac1000/.opam/5.3.0/lib/uucp/uucp.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-text/printbox_text.cmxa /Users/mac1000/.opam/5.3.0/lib/re/re.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/functor/tyxml_f.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/tyxml.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-html/printbox_html.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-md/printbox_md.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-ext-plot/printbox_ext_plot.cmxa /Users/mac1000/.opam/5.3.0/lib/bigstringaf/bigstringaf.cmxa -I /Users/mac1000/.opam/5.3.0/lib/bigstringaf /Users/mac1000/.opam/5.3.0/lib/angstrom/angstrom.cmxa /Users/mac1000/.opam/5.3.0/lib/stdio/stdio.cmxa /Users/mac1000/.opam/5.3.0/lib/parsexp/parsexp.cmxa /Users/mac1000/.opam/5.3.0/lib/sexplib/sexplib.cmxa /Users/mac1000/.opam/5.3.0/lib/num/nums.cmxa -I /Users/mac1000/.opam/5.3.0/lib/num -I /Users/mac1000/.opam/5.3.0/lib/num /Users/mac1000/.opam/5.3.0/lib/ocaml/str/str.cmxa /Users/mac1000/.opam/5.3.0/lib/pprint/pprint.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/ptime.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/clock/ptime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock /Users/mac1000/.opam/5.3.0/lib/mtime/mtime.cmxa /Users/mac1000/.opam/5.3.0/lib/mtime/clock/mtime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock /Users/mac1000/.opam/5.3.0/lib/ocaml/unix/unix.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml/threads/threads.cmxa /Users/mac1000/.opam/5.3.0/lib/thread-local-storage/thread_local_storage.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_minidebug/runtime/minidebug_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/variantslib/variantslib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_string/runtime/ppx_string_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib/ppx_sexp_conv_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_here/runtime-lib/ppx_here_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_compare/runtime-lib/ppx_compare_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_hash/runtime-lib/ppx_hash_lib.cmxa arrayjit/lib/utils.cmxa /Users/mac1000/.opam/5.3.0/lib/stdlib-shims/stdlib_shims.cmxa /Users/mac1000/.opam/5.3.0/lib/integers/integers.cmxa -I /Users/mac1000/.opam/5.3.0/lib/integers /Users/mac1000/.opam/5.3.0/lib/bigarray-compat/bigarray_compat.cmxa /Users/mac1000/.opam/5.3.0/lib/ctypes/ctypes.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign/ctypes_foreign.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign /Users/mac1000/.opam/5.3.0/lib/backoff/backoff.cmxa /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5/multicore_magic_atomic_array_unboxed5.cmxa -I /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5 /Users/mac1000/.opam/5.3.0/lib/multicore-magic/Multicore_magic.cmxa /Users/mac1000/.opam/5.3.0/lib/saturn_lockfree/saturn_lockfree.cmxa arrayjit/lib/ir.cmxa -I arrayjit/lib /Users/mac1000/.opam/5.3.0/lib/camlkit-base/runtime/runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreFoundation/CoreFoundation.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreGraphics/CoreGraphics.cmxa /Users/mac1000/.opam/5.3.0/lib/metal/metal.cmxa arrayjit/lib/metal_backend.cmxa arrayjit/lib/backends.cmxa /Users/mac1000/.opam/5.3.0/lib/fieldslib/fieldslib.cmxa lib/ocannl.cmxa test_ppx/.test_ppx_op_expected.eobjs/native/dune__exe__Test_ppx_op_expected.cmx)
ld: warning: ignoring duplicate libraries: '-lpthread'
(cd _build/default && /Users/mac1000/.opam/5.3.0/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/micrograd_demo_logging.exe /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types/base_internalhash_types.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types /Users/mac1000/.opam/5.3.0/lib/sexplib0/sexplib0.cmxa /Users/mac1000/.opam/5.3.0/lib/base/shadow_stdlib/shadow_stdlib.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel/ocaml_intrinsics_kernel.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel /Users/mac1000/.opam/5.3.0/lib/base/base.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base /Users/mac1000/.opam/5.3.0/lib/printbox/printbox.cmxa /Users/mac1000/.opam/5.3.0/lib/uutf/uutf.cmxa /Users/mac1000/.opam/5.3.0/lib/uucp/uucp.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-text/printbox_text.cmxa /Users/mac1000/.opam/5.3.0/lib/re/re.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/functor/tyxml_f.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/tyxml.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-html/printbox_html.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-md/printbox_md.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-ext-plot/printbox_ext_plot.cmxa /Users/mac1000/.opam/5.3.0/lib/bigstringaf/bigstringaf.cmxa -I /Users/mac1000/.opam/5.3.0/lib/bigstringaf /Users/mac1000/.opam/5.3.0/lib/angstrom/angstrom.cmxa /Users/mac1000/.opam/5.3.0/lib/stdio/stdio.cmxa /Users/mac1000/.opam/5.3.0/lib/parsexp/parsexp.cmxa /Users/mac1000/.opam/5.3.0/lib/sexplib/sexplib.cmxa /Users/mac1000/.opam/5.3.0/lib/num/nums.cmxa -I /Users/mac1000/.opam/5.3.0/lib/num -I /Users/mac1000/.opam/5.3.0/lib/num /Users/mac1000/.opam/5.3.0/lib/ocaml/str/str.cmxa /Users/mac1000/.opam/5.3.0/lib/pprint/pprint.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/ptime.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/clock/ptime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock /Users/mac1000/.opam/5.3.0/lib/mtime/mtime.cmxa /Users/mac1000/.opam/5.3.0/lib/mtime/clock/mtime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock /Users/mac1000/.opam/5.3.0/lib/ocaml/unix/unix.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml/threads/threads.cmxa /Users/mac1000/.opam/5.3.0/lib/thread-local-storage/thread_local_storage.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_minidebug/runtime/minidebug_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/variantslib/variantslib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_string/runtime/ppx_string_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib/ppx_sexp_conv_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_here/runtime-lib/ppx_here_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_compare/runtime-lib/ppx_compare_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_hash/runtime-lib/ppx_hash_lib.cmxa arrayjit/lib/utils.cmxa /Users/mac1000/.opam/5.3.0/lib/stdlib-shims/stdlib_shims.cmxa /Users/mac1000/.opam/5.3.0/lib/integers/integers.cmxa -I /Users/mac1000/.opam/5.3.0/lib/integers /Users/mac1000/.opam/5.3.0/lib/bigarray-compat/bigarray_compat.cmxa /Users/mac1000/.opam/5.3.0/lib/ctypes/ctypes.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign/ctypes_foreign.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign /Users/mac1000/.opam/5.3.0/lib/backoff/backoff.cmxa /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5/multicore_magic_atomic_array_unboxed5.cmxa -I /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5 /Users/mac1000/.opam/5.3.0/lib/multicore-magic/Multicore_magic.cmxa /Users/mac1000/.opam/5.3.0/lib/saturn_lockfree/saturn_lockfree.cmxa arrayjit/lib/ir.cmxa -I arrayjit/lib /Users/mac1000/.opam/5.3.0/lib/camlkit-base/runtime/runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreFoundation/CoreFoundation.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreGraphics/CoreGraphics.cmxa /Users/mac1000/.opam/5.3.0/lib/metal/metal.cmxa arrayjit/lib/metal_backend.cmxa arrayjit/lib/backends.cmxa /Users/mac1000/.opam/5.3.0/lib/fieldslib/fieldslib.cmxa lib/ocannl.cmxa test/.micrograd_demo_logging.eobjs/native/dune__exe__Micrograd_demo_logging.cmx)
ld: warning: ignoring duplicate libraries: '-lpthread'
(cd _build/default/test_ppx && ./test_ppx_op_expected.exe)


Welcome to OCANNL! Reading configuration defaults from /Users/mac1000/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 /Users/mac1000/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 && /Users/mac1000/.opam/5.3.0/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o test/moons_demo_parallel_run.exe /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types/base_internalhash_types.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types /Users/mac1000/.opam/5.3.0/lib/sexplib0/sexplib0.cmxa /Users/mac1000/.opam/5.3.0/lib/base/shadow_stdlib/shadow_stdlib.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel/ocaml_intrinsics_kernel.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel /Users/mac1000/.opam/5.3.0/lib/base/base.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base /Users/mac1000/.opam/5.3.0/lib/printbox/printbox.cmxa /Users/mac1000/.opam/5.3.0/lib/uutf/uutf.cmxa /Users/mac1000/.opam/5.3.0/lib/uucp/uucp.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-text/printbox_text.cmxa /Users/mac1000/.opam/5.3.0/lib/re/re.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/functor/tyxml_f.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/tyxml.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-html/printbox_html.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-md/printbox_md.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-ext-plot/printbox_ext_plot.cmxa /Users/mac1000/.opam/5.3.0/lib/bigstringaf/bigstringaf.cmxa -I /Users/mac1000/.opam/5.3.0/lib/bigstringaf /Users/mac1000/.opam/5.3.0/lib/angstrom/angstrom.cmxa /Users/mac1000/.opam/5.3.0/lib/stdio/stdio.cmxa /Users/mac1000/.opam/5.3.0/lib/parsexp/parsexp.cmxa /Users/mac1000/.opam/5.3.0/lib/sexplib/sexplib.cmxa /Users/mac1000/.opam/5.3.0/lib/num/nums.cmxa -I /Users/mac1000/.opam/5.3.0/lib/num -I /Users/mac1000/.opam/5.3.0/lib/num /Users/mac1000/.opam/5.3.0/lib/ocaml/str/str.cmxa /Users/mac1000/.opam/5.3.0/lib/pprint/pprint.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/ptime.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/clock/ptime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock /Users/mac1000/.opam/5.3.0/lib/mtime/mtime.cmxa /Users/mac1000/.opam/5.3.0/lib/mtime/clock/mtime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock /Users/mac1000/.opam/5.3.0/lib/ocaml/unix/unix.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml/threads/threads.cmxa /Users/mac1000/.opam/5.3.0/lib/thread-local-storage/thread_local_storage.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_minidebug/runtime/minidebug_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/variantslib/variantslib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_string/runtime/ppx_string_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib/ppx_sexp_conv_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_here/runtime-lib/ppx_here_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_compare/runtime-lib/ppx_compare_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_hash/runtime-lib/ppx_hash_lib.cmxa arrayjit/lib/utils.cmxa /Users/mac1000/.opam/5.3.0/lib/stdlib-shims/stdlib_shims.cmxa /Users/mac1000/.opam/5.3.0/lib/integers/integers.cmxa -I /Users/mac1000/.opam/5.3.0/lib/integers /Users/mac1000/.opam/5.3.0/lib/bigarray-compat/bigarray_compat.cmxa /Users/mac1000/.opam/5.3.0/lib/ctypes/ctypes.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign/ctypes_foreign.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign /Users/mac1000/.opam/5.3.0/lib/backoff/backoff.cmxa /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5/multicore_magic_atomic_array_unboxed5.cmxa -I /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5 /Users/mac1000/.opam/5.3.0/lib/multicore-magic/Multicore_magic.cmxa /Users/mac1000/.opam/5.3.0/lib/saturn_lockfree/saturn_lockfree.cmxa arrayjit/lib/ir.cmxa -I arrayjit/lib /Users/mac1000/.opam/5.3.0/lib/camlkit-base/runtime/runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreFoundation/CoreFoundation.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreGraphics/CoreGraphics.cmxa /Users/mac1000/.opam/5.3.0/lib/metal/metal.cmxa arrayjit/lib/metal_backend.cmxa arrayjit/lib/backends.cmxa /Users/mac1000/.opam/5.3.0/lib/fieldslib/fieldslib.cmxa lib/ocannl.cmxa test/.moons_demo_parallel_run.eobjs/native/dune__exe__Moons_demo_parallel_run.cmx)
ld: warning: ignoring duplicate libraries: '-lpthread'
(cd _build/default && /Users/mac1000/.opam/5.3.0/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -o bin/moons_benchmark.exe /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types/base_internalhash_types.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types /Users/mac1000/.opam/5.3.0/lib/sexplib0/sexplib0.cmxa /Users/mac1000/.opam/5.3.0/lib/base/shadow_stdlib/shadow_stdlib.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel/ocaml_intrinsics_kernel.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel /Users/mac1000/.opam/5.3.0/lib/base/base.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base /Users/mac1000/.opam/5.3.0/lib/printbox/printbox.cmxa /Users/mac1000/.opam/5.3.0/lib/uutf/uutf.cmxa /Users/mac1000/.opam/5.3.0/lib/uucp/uucp.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-text/printbox_text.cmxa /Users/mac1000/.opam/5.3.0/lib/re/re.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/functor/tyxml_f.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/tyxml.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-html/printbox_html.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-md/printbox_md.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-ext-plot/printbox_ext_plot.cmxa /Users/mac1000/.opam/5.3.0/lib/bigstringaf/bigstringaf.cmxa -I /Users/mac1000/.opam/5.3.0/lib/bigstringaf /Users/mac1000/.opam/5.3.0/lib/angstrom/angstrom.cmxa /Users/mac1000/.opam/5.3.0/lib/stdio/stdio.cmxa /Users/mac1000/.opam/5.3.0/lib/parsexp/parsexp.cmxa /Users/mac1000/.opam/5.3.0/lib/sexplib/sexplib.cmxa /Users/mac1000/.opam/5.3.0/lib/num/nums.cmxa -I /Users/mac1000/.opam/5.3.0/lib/num -I /Users/mac1000/.opam/5.3.0/lib/num /Users/mac1000/.opam/5.3.0/lib/ocaml/str/str.cmxa /Users/mac1000/.opam/5.3.0/lib/pprint/pprint.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/ptime.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/clock/ptime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock /Users/mac1000/.opam/5.3.0/lib/mtime/mtime.cmxa /Users/mac1000/.opam/5.3.0/lib/mtime/clock/mtime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock /Users/mac1000/.opam/5.3.0/lib/ocaml/unix/unix.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml/threads/threads.cmxa /Users/mac1000/.opam/5.3.0/lib/thread-local-storage/thread_local_storage.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_minidebug/runtime/minidebug_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/variantslib/variantslib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_string/runtime/ppx_string_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib/ppx_sexp_conv_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_here/runtime-lib/ppx_here_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_compare/runtime-lib/ppx_compare_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_hash/runtime-lib/ppx_hash_lib.cmxa arrayjit/lib/utils.cmxa /Users/mac1000/.opam/5.3.0/lib/stdlib-shims/stdlib_shims.cmxa /Users/mac1000/.opam/5.3.0/lib/integers/integers.cmxa -I /Users/mac1000/.opam/5.3.0/lib/integers /Users/mac1000/.opam/5.3.0/lib/bigarray-compat/bigarray_compat.cmxa /Users/mac1000/.opam/5.3.0/lib/ctypes/ctypes.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign/ctypes_foreign.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign /Users/mac1000/.opam/5.3.0/lib/backoff/backoff.cmxa /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5/multicore_magic_atomic_array_unboxed5.cmxa -I /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5 /Users/mac1000/.opam/5.3.0/lib/multicore-magic/Multicore_magic.cmxa /Users/mac1000/.opam/5.3.0/lib/saturn_lockfree/saturn_lockfree.cmxa arrayjit/lib/ir.cmxa -I arrayjit/lib /Users/mac1000/.opam/5.3.0/lib/camlkit-base/runtime/runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreFoundation/CoreFoundation.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreGraphics/CoreGraphics.cmxa /Users/mac1000/.opam/5.3.0/lib/metal/metal.cmxa arrayjit/lib/metal_backend.cmxa arrayjit/lib/backends.cmxa /Users/mac1000/.opam/5.3.0/lib/fieldslib/fieldslib.cmxa lib/ocannl.cmxa /Users/mac1000/.opam/5.3.0/lib/jane-street-headers/jane_street_headers.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_enumerate/runtime-lib/ppx_enumerate_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/time_now/time_now.cmxa -I /Users/mac1000/.opam/5.3.0/lib/time_now bin/.moons_benchmark.eobjs/native/dune__exe__Moons_benchmark.cmx)
ld: warning: ignoring duplicate libraries: '-lpthread'
(cd _build/default && /Users/mac1000/.opam/5.3.0/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -w -24 -g -g -o test/.tutorials.inline-tests/inline-test-runner.exe /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types/base_internalhash_types.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base/base_internalhash_types /Users/mac1000/.opam/5.3.0/lib/sexplib0/sexplib0.cmxa /Users/mac1000/.opam/5.3.0/lib/base/shadow_stdlib/shadow_stdlib.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel/ocaml_intrinsics_kernel.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ocaml_intrinsics_kernel /Users/mac1000/.opam/5.3.0/lib/base/base.cmxa -I /Users/mac1000/.opam/5.3.0/lib/base /Users/mac1000/.opam/5.3.0/lib/ocaml/dynlink/dynlink.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox/printbox.cmxa /Users/mac1000/.opam/5.3.0/lib/uutf/uutf.cmxa /Users/mac1000/.opam/5.3.0/lib/uucp/uucp.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-text/printbox_text.cmxa /Users/mac1000/.opam/5.3.0/lib/re/re.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/functor/tyxml_f.cmxa /Users/mac1000/.opam/5.3.0/lib/tyxml/tyxml.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-html/printbox_html.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-md/printbox_md.cmxa /Users/mac1000/.opam/5.3.0/lib/printbox-ext-plot/printbox_ext_plot.cmxa /Users/mac1000/.opam/5.3.0/lib/bigstringaf/bigstringaf.cmxa -I /Users/mac1000/.opam/5.3.0/lib/bigstringaf /Users/mac1000/.opam/5.3.0/lib/angstrom/angstrom.cmxa /Users/mac1000/.opam/5.3.0/lib/stdio/stdio.cmxa /Users/mac1000/.opam/5.3.0/lib/parsexp/parsexp.cmxa /Users/mac1000/.opam/5.3.0/lib/sexplib/sexplib.cmxa /Users/mac1000/.opam/5.3.0/lib/num/nums.cmxa -I /Users/mac1000/.opam/5.3.0/lib/num -I /Users/mac1000/.opam/5.3.0/lib/num /Users/mac1000/.opam/5.3.0/lib/ocaml/str/str.cmxa /Users/mac1000/.opam/5.3.0/lib/pprint/pprint.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/ptime.cmxa /Users/mac1000/.opam/5.3.0/lib/ptime/clock/ptime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock -I /Users/mac1000/.opam/5.3.0/lib/ptime/clock /Users/mac1000/.opam/5.3.0/lib/mtime/mtime.cmxa /Users/mac1000/.opam/5.3.0/lib/mtime/clock/mtime_clock.cmxa -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock -I /Users/mac1000/.opam/5.3.0/lib/mtime/clock /Users/mac1000/.opam/5.3.0/lib/ocaml/unix/unix.cmxa /Users/mac1000/.opam/5.3.0/lib/ocaml/threads/threads.cmxa /Users/mac1000/.opam/5.3.0/lib/thread-local-storage/thread_local_storage.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_minidebug/runtime/minidebug_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/variantslib/variantslib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_string/runtime/ppx_string_runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib/ppx_sexp_conv_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_here/runtime-lib/ppx_here_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_compare/runtime-lib/ppx_compare_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_hash/runtime-lib/ppx_hash_lib.cmxa arrayjit/lib/utils.cmxa /Users/mac1000/.opam/5.3.0/lib/stdlib-shims/stdlib_shims.cmxa /Users/mac1000/.opam/5.3.0/lib/integers/integers.cmxa -I /Users/mac1000/.opam/5.3.0/lib/integers /Users/mac1000/.opam/5.3.0/lib/bigarray-compat/bigarray_compat.cmxa /Users/mac1000/.opam/5.3.0/lib/ctypes/ctypes.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign/ctypes_foreign.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ctypes-foreign /Users/mac1000/.opam/5.3.0/lib/backoff/backoff.cmxa /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5/multicore_magic_atomic_array_unboxed5.cmxa -I /Users/mac1000/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5 /Users/mac1000/.opam/5.3.0/lib/multicore-magic/Multicore_magic.cmxa /Users/mac1000/.opam/5.3.0/lib/saturn_lockfree/saturn_lockfree.cmxa arrayjit/lib/ir.cmxa -I arrayjit/lib /Users/mac1000/.opam/5.3.0/lib/camlkit-base/runtime/runtime.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreFoundation/CoreFoundation.cmxa /Users/mac1000/.opam/5.3.0/lib/camlkit-base/CoreGraphics/CoreGraphics.cmxa /Users/mac1000/.opam/5.3.0/lib/metal/metal.cmxa arrayjit/lib/metal_backend.cmxa arrayjit/lib/backends.cmxa /Users/mac1000/.opam/5.3.0/lib/fieldslib/fieldslib.cmxa lib/ocannl.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_inline_test/config/inline_test_config.cmxa /Users/mac1000/.opam/5.3.0/lib/jane-street-headers/jane_street_headers.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_enumerate/runtime-lib/ppx_enumerate_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/time_now/time_now.cmxa -I /Users/mac1000/.opam/5.3.0/lib/time_now /Users/mac1000/.opam/5.3.0/lib/ppx_inline_test/runtime-lib/ppx_inline_test_lib.cmxa /Users/mac1000/.opam/5.3.0/lib/ppxlib/print_diff/ppxlib_print_diff.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_expect/make_corrected_file/make_corrected_file.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_expect/config_types/expect_test_config_types.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_expect/config/expect_test_config.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_expect/runtime/ppx_expect_runtime.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ppx_expect/runtime test/tutorials.cmxa /Users/mac1000/.opam/5.3.0/lib/ppx_inline_test/runner/lib/ppx_inline_test_runner_lib.cmxa -I /Users/mac1000/.opam/5.3.0/lib/ppx_inline_test/runner/lib /Users/mac1000/.opam/5.3.0/lib/ppx_expect/evaluator/ppx_expect_evaluator.cmxa test/.tutorials.inline-tests/.t.eobjs/native/dune__exe__Main.cmx -linkall)
ld: warning: ignoring duplicate libraries: '-lpthread'
(cd _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test && .tutorials.inline-tests/inline-test-runner.exe inline-test-runner tutorials -partition 'Welcome to OCANNL! Reading configuration defaults from /Users/mac1000/src/_build/.sandbox/e7e383b0e94ee88a08bbce9f83a95103/default/test/ocannl_config.' -source-tree-root .. -diff-cmd -)


Welcome to OCANNL! Reading configuration defaults from /Users/mac1000/src/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/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 /Users/mac1000/src/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/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 /Users/mac1000/src/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/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 /Users/mac1000/src/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/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 /Users/mac1000/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 cc
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/3254d7590ec92b154146e1b8dd5b5e72/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 /Users/mac1000/src/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/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 /Users/mac1000/src/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/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 /Users/mac1000/src/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/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 /Users/mac1000/src/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/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 /Users/mac1000/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 12))))
@!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 cc
Retrieving commandline, environment, or config file variable ocannl_never_capture_stdout
Not found, using default false
Batch=19, step=20, lr=0.200195, batch loss=8.625000, epoch loss=29.875000
Batch=39, step=40, lr=0.199219, batch loss=0.843750, epoch loss=33.296875
Batch=59, step=60, lr=0.198242, batch loss=1.328125, epoch loss=36.070312
Batch=79, step=80, lr=0.198242, batch loss=0.796875, epoch loss=37.484375
Batch=99, step=100, lr=0.198242, batch loss=1.031250, epoch loss=39.144531
Batch=119, step=120, lr=0.198242, batch loss=0.414062, epoch loss=40.054688
Batch=139, step=140, lr=0.197266, batch loss=0.451172, epoch loss=40.982422
Batch=159, step=160, lr=0.196289, batch loss=0.265625, epoch loss=41.634766
Batch=179, step=180, lr=0.196289, batch loss=0.269531, epoch loss=42.408203
Batch=199, step=200, lr=0.195312, batch loss=0.267578, epoch loss=43.021484
Epoch=0, step=200, lr=0.195312, epoch loss=43.021484
Batch=19, step=220, lr=0.194336, batch loss=0.208984, epoch loss=0.480469
Batch=39, step=240, lr=0.194336, batch loss=0.345703, epoch loss=1.073242
Batch=59, step=260, lr=0.194336, batch loss=0.318359, epoch loss=1.639648
Batch=79, step=280, lr=0.194336, batch loss=0.283203, epoch loss=2.237305
Batch=99, step=300, lr=0.193359, batch loss=0.279297, epoch loss=2.735352
Batch=119, step=320, lr=0.192383, batch loss=0.355469, epoch loss=3.475586
Batch=139, step=340, lr=0.191406, batch loss=0.341797, epoch loss=4.192383
Batch=159, step=360, lr=0.191406, batch loss=0.220703, epoch loss=4.708008
Batch=179, step=380, lr=0.190430, batch loss=0.202148, epoch loss=5.234375
Batch=199, step=400, lr=0.190430, batch loss=0.212891, epoch loss=5.712891
Epoch=1, step=400, lr=0.190430, epoch loss=5.712891
Batch=19, step=420, lr=0.189453, batch loss=0.199219, epoch loss=0.429688
Batch=39, step=440, lr=0.189453, batch loss=0.330078, epoch loss=0.979492
Batch=59, step=460, lr=0.189453, batch loss=0.291016, epoch loss=1.475586
Batch=79, step=480, lr=0.188477, batch loss=0.255859, epoch loss=2.014648
Batch=99, step=500, lr=0.188477, batch loss=0.237305, epoch loss=2.447266
Batch=119, step=520, lr=0.187500, batch loss=0.347656, epoch loss=3.140625
Batch=139, step=540, lr=0.187500, batch loss=0.324219, epoch loss=3.828125
Batch=159, step=560, lr=0.186523, batch loss=0.244141, epoch loss=4.369141
Batch=179, step=580, lr=0.185547, batch loss=0.230469, epoch loss=4.966797
Batch=199, step=600, lr=0.185547, batch loss=0.202148, epoch loss=5.430664
Epoch=2, step=600, lr=0.185547, epoch loss=5.430664
Batch=19, step=620, lr=0.184570, batch loss=0.185547, epoch loss=0.409180
Batch=39, step=640, lr=0.184570, batch loss=0.318359, epoch loss=0.942383
Batch=59, step=660, lr=0.184570, batch loss=0.291016, epoch loss=1.437500
Batch=79, step=680, lr=0.183594, batch loss=0.255859, epoch loss=1.974609
Batch=99, step=700, lr=0.182617, batch loss=0.238281, epoch loss=2.413086
Batch=119, step=720, lr=0.182617, batch loss=0.332031, epoch loss=3.079102
Batch=139, step=740, lr=0.181641, batch loss=0.318359, epoch loss=3.754883
Batch=159, step=760, lr=0.180664, batch loss=0.241211, epoch loss=4.292969
Batch=179, step=780, lr=0.180664, batch loss=0.214844, epoch loss=4.849609
Batch=199, step=800, lr=0.180664, batch loss=0.194336, epoch loss=5.289062
Epoch=3, step=800, lr=0.180664, epoch loss=5.289062
Batch=19, step=820, lr=0.180664, batch loss=0.199219, epoch loss=0.439453
Batch=39, step=840, lr=0.179688, batch loss=0.312500, epoch loss=0.960938
Batch=59, step=860, lr=0.179688, batch loss=0.279297, epoch loss=1.443359
Batch=79, step=880, lr=0.177734, batch loss=0.250000, epoch loss=1.962891
Batch=99, step=900, lr=0.177734, batch loss=0.222656, epoch loss=2.372070
Batch=119, step=920, lr=0.177734, batch loss=0.324219, epoch loss=3.020508
Batch=139, step=940, lr=0.176758, batch loss=0.312500, epoch loss=3.678711
Batch=159, step=960, lr=0.175781, batch loss=0.215820, epoch loss=4.169922
Batch=179, step=980, lr=0.175781, batch loss=0.197266, epoch loss=4.701172
Batch=199, step=1000, lr=0.175781, batch loss=0.188477, epoch loss=5.112305
Epoch=4, step=1000, lr=0.175781, epoch loss=5.112305
Batch=19, step=1020, lr=0.174805, batch loss=0.189453, epoch loss=0.431641
Batch=39, step=1040, lr=0.174805, batch loss=0.306641, epoch loss=0.941406
Batch=59, step=1060, lr=0.173828, batch loss=0.265625, epoch loss=1.414062
Batch=79, step=1080, lr=0.172852, batch loss=0.235352, epoch loss=1.909180
Batch=99, step=1100, lr=0.172852, batch loss=0.226562, epoch loss=2.327148
Batch=119, step=1120, lr=0.171875, batch loss=0.318359, epoch loss=2.965820
Batch=139, step=1140, lr=0.171875, batch loss=0.306641, epoch loss=3.606445
Batch=159, step=1160, lr=0.171875, batch loss=0.217773, epoch loss=4.091797
Batch=179, step=1180, lr=0.171875, batch loss=0.179688, epoch loss=4.597656
Batch=199, step=1200, lr=0.170898, batch loss=0.184570, epoch loss=5.000977
Epoch=5, step=1200, lr=0.170898, epoch loss=5.000977
Batch=19, step=1220, lr=0.169922, batch loss=0.184570, epoch loss=0.402344
Batch=39, step=1240, lr=0.169922, batch loss=0.296875, epoch loss=0.896484
Batch=59, step=1260, lr=0.168945, batch loss=0.269531, epoch loss=1.377930
Batch=79, step=1280, lr=0.167969, batch loss=0.243164, epoch loss=1.880859
Batch=99, step=1300, lr=0.167969, batch loss=0.229492, epoch loss=2.298828
Batch=119, step=1320, lr=0.166992, batch loss=0.314453, epoch loss=2.925781
Batch=139, step=1340, lr=0.166992, batch loss=0.298828, epoch loss=3.550781
Batch=159, step=1360, lr=0.166992, batch loss=0.217773, epoch loss=4.036133
Batch=179, step=1380, lr=0.166016, batch loss=0.175781, epoch loss=4.534180
Batch=199, step=1400, lr=0.165039, batch loss=0.182617, epoch loss=4.932617
Epoch=6, step=1400, lr=0.165039, epoch loss=4.932617
Batch=19, step=1420, lr=0.165039, batch loss=0.176758, epoch loss=0.412109
Batch=39, step=1440, lr=0.164062, batch loss=0.285156, epoch loss=0.890625
Batch=59, step=1460, lr=0.164062, batch loss=0.250000, epoch loss=1.334961
Batch=79, step=1480, lr=0.163086, batch loss=0.221680, epoch loss=1.802734
Batch=99, step=1500, lr=0.163086, batch loss=0.219727, epoch loss=2.204102
Batch=119, step=1520, lr=0.163086, batch loss=0.300781, epoch loss=2.807617
Batch=139, step=1540, lr=0.162109, batch loss=0.294922, epoch loss=3.418945
Batch=159, step=1560, lr=0.162109, batch loss=0.202148, epoch loss=3.878906
Batch=179, step=1580, lr=0.161133, batch loss=0.200195, epoch loss=4.399414
Batch=199, step=1600, lr=0.160156, batch loss=0.173828, epoch loss=4.789062
Epoch=7, step=1600, lr=0.160156, epoch loss=4.789062
Batch=19, step=1620, lr=0.160156, batch loss=0.174805, epoch loss=0.377930
Batch=39, step=1640, lr=0.159180, batch loss=0.273438, epoch loss=0.836914
Batch=59, step=1660, lr=0.158203, batch loss=0.243164, epoch loss=1.270508
Batch=79, step=1680, lr=0.158203, batch loss=0.213867, epoch loss=1.722656
Batch=99, step=1700, lr=0.158203, batch loss=0.218750, epoch loss=2.115234
Batch=119, step=1720, lr=0.157227, batch loss=0.292969, epoch loss=2.699219
Batch=139, step=1740, lr=0.157227, batch loss=0.277344, epoch loss=3.283203
Batch=159, step=1760, lr=0.156250, batch loss=0.204102, epoch loss=3.739258
Batch=179, step=1780, lr=0.156250, batch loss=0.175781, epoch loss=4.211914
Batch=199, step=1800, lr=0.155273, batch loss=0.166016, epoch loss=4.583984
Epoch=8, step=1800, lr=0.155273, epoch loss=4.583984
Batch=19, step=1820, lr=0.155273, batch loss=0.162109, epoch loss=0.359375
Batch=39, step=1840, lr=0.154297, batch loss=0.257812, epoch loss=0.792969
Batch=59, step=1860, lr=0.154297, batch loss=0.234375, epoch loss=1.208984
Batch=79, step=1880, lr=0.154297, batch loss=0.216797, epoch loss=1.656250
Batch=99, step=1900, lr=0.153320, batch loss=0.199219, epoch loss=2.025391
Batch=119, step=1920, lr=0.152344, batch loss=0.281250, epoch loss=2.583984
Batch=139, step=1940, lr=0.152344, batch loss=0.269531, epoch loss=3.140625
Batch=159, step=1960, lr=0.151367, batch loss=0.180664, epoch loss=3.553711
Batch=179, step=1980, lr=0.150391, batch loss=0.171875, epoch loss=4.010742
Batch=199, step=2000, lr=0.150391, batch loss=0.152344, epoch loss=4.358398
Epoch=9, step=2000, lr=0.150391, epoch loss=4.358398
Batch=19, step=2020, lr=0.149414, batch loss=0.148438, epoch loss=0.324219
Batch=39, step=2040, lr=0.149414, batch loss=0.238281, epoch loss=0.725586
Batch=59, step=2060, lr=0.149414, batch loss=0.221680, epoch loss=1.109375
Batch=79, step=2080, lr=0.149414, batch loss=0.193359, epoch loss=1.534180
Batch=99, step=2100, lr=0.147461, batch loss=0.175781, epoch loss=1.866211
Batch=119, step=2120, lr=0.147461, batch loss=0.251953, epoch loss=2.379883
Batch=139, step=2140, lr=0.147461, batch loss=0.253906, epoch loss=2.901367
Batch=159, step=2160, lr=0.146484, batch loss=0.167969, epoch loss=3.278320
Batch=179, step=2180, lr=0.145508, batch loss=0.128906, epoch loss=3.665039
Batch=199, step=2200, lr=0.145508, batch loss=0.137695, epoch loss=3.966797
Epoch=10, step=2200, lr=0.145508, epoch loss=3.966797
Batch=19, step=2220, lr=0.144531, batch loss=0.143555, epoch loss=0.311523
Batch=39, step=2240, lr=0.144531, batch loss=0.210938, epoch loss=0.668945
Batch=59, step=2260, lr=0.144531, batch loss=0.191406, epoch loss=1.005859
Batch=79, step=2280, lr=0.143555, batch loss=0.173828, epoch loss=1.386719
Batch=99, step=2300, lr=0.142578, batch loss=0.145508, epoch loss=1.673828
Batch=119, step=2320, lr=0.142578, batch loss=0.209961, epoch loss=2.096680
Batch=139, step=2340, lr=0.141602, batch loss=0.226562, epoch loss=2.565430
Batch=159, step=2360, lr=0.140625, batch loss=0.149414, epoch loss=2.932617
Batch=179, step=2380, lr=0.140625, batch loss=0.105469, epoch loss=3.311523
Batch=199, step=2400, lr=0.140625, batch loss=0.115723, epoch loss=3.573730
Epoch=11, step=2400, lr=0.140625, epoch loss=3.573730
Batch=19, step=2420, lr=0.139648, batch loss=0.115234, epoch loss=0.250000
Batch=39, step=2440, lr=0.139648, batch loss=0.187500, epoch loss=0.563477
Batch=59, step=2460, lr=0.139648, batch loss=0.164062, epoch loss=0.842773
Batch=79, step=2480, lr=0.138672, batch loss=0.126953, epoch loss=1.159180
Batch=99, step=2500, lr=0.137695, batch loss=0.116211, epoch loss=1.385742
Batch=119, step=2520, lr=0.137695, batch loss=0.167969, epoch loss=1.727539
Batch=139, step=2540, lr=0.136719, batch loss=0.198242, epoch loss=2.109375
Batch=159, step=2560, lr=0.135742, batch loss=0.103027, epoch loss=2.435059
Batch=179, step=2580, lr=0.135742, batch loss=0.075195, epoch loss=2.701660
Batch=199, step=2600, lr=0.135742, batch loss=0.084473, epoch loss=2.915039
Epoch=12, step=2600, lr=0.135742, epoch loss=2.915039
Batch=19, step=2620, lr=0.134766, batch loss=0.101562, epoch loss=0.202148
Batch=39, step=2640, lr=0.134766, batch loss=0.134766, epoch loss=0.437500
Batch=59, step=2660, lr=0.133789, batch loss=0.131836, epoch loss=0.641602
Batch=79, step=2680, lr=0.132812, batch loss=0.088379, epoch loss=0.949707
Batch=99, step=2700, lr=0.132812, batch loss=0.090332, epoch loss=1.109375
Batch=119, step=2720, lr=0.132812, batch loss=0.140625, epoch loss=1.383789
Batch=139, step=2740, lr=0.131836, batch loss=0.123535, epoch loss=1.634277
Batch=159, step=2760, lr=0.131836, batch loss=0.060059, epoch loss=1.792480
Batch=179, step=2780, lr=0.131836, batch loss=0.039795, epoch loss=1.910400
Batch=199, step=2800, lr=0.130859, batch loss=0.048340, epoch loss=2.058838
Epoch=13, step=2800, lr=0.130859, epoch loss=2.058838
Batch=19, step=2820, lr=0.129883, batch loss=0.082520, epoch loss=0.149414
Batch=39, step=2840, lr=0.129883, batch loss=0.097656, epoch loss=0.319824
Batch=59, step=2860, lr=0.128906, batch loss=0.085938, epoch loss=0.500977
Batch=79, step=2880, lr=0.127930, batch loss=0.045898, epoch loss=0.679688
Batch=99, step=2900, lr=0.127930, batch loss=0.056885, epoch loss=0.777100
Batch=119, step=2920, lr=0.126953, batch loss=0.128906, epoch loss=0.993408
Batch=139, step=2940, lr=0.126953, batch loss=0.118652, epoch loss=1.206299
Batch=159, step=2960, lr=0.126953, batch loss=0.033447, epoch loss=1.310059
Batch=179, step=2980, lr=0.125977, batch loss=0.029785, epoch loss=1.381836
Batch=199, step=3000, lr=0.125000, batch loss=0.031250, epoch loss=1.487305
Epoch=14, step=3000, lr=0.125000, epoch loss=1.487305
Batch=19, step=3020, lr=0.125000, batch loss=0.060547, epoch loss=0.096680
Batch=39, step=3040, lr=0.125000, batch loss=0.069824, epoch loss=0.210693
Batch=59, step=3060, lr=0.123535, batch loss=0.048340, epoch loss=0.350830
Batch=79, step=3080, lr=0.123535, batch loss=0.028320, epoch loss=0.427246
Batch=99, step=3100, lr=0.123535, batch loss=0.033691, epoch loss=0.520508
Batch=119, step=3120, lr=0.122559, batch loss=0.056641, epoch loss=0.624268
Batch=139, step=3140, lr=0.121582, batch loss=0.087402, epoch loss=0.847412
Batch=159, step=3160, lr=0.121582, batch loss=0.020996, epoch loss=0.987061
Batch=179, step=3180, lr=0.121094, batch loss=0.010925, epoch loss=1.030457
Batch=199, step=3200, lr=0.120117, batch loss=0.013123, epoch loss=1.075073
Epoch=15, step=3200, lr=0.120117, epoch loss=1.075073
Batch=19, step=3220, lr=0.120117, batch loss=0.021729, epoch loss=0.031494
Batch=39, step=3240, lr=0.119141, batch loss=0.035889, epoch loss=0.113281
Batch=59, step=3260, lr=0.118652, batch loss=0.023682, epoch loss=0.154785
Batch=79, step=3280, lr=0.118652, batch loss=0.019287, epoch loss=0.203857
Batch=99, step=3300, lr=0.117676, batch loss=0.025146, epoch loss=0.256714
Batch=119, step=3320, lr=0.117188, batch loss=0.045654, epoch loss=0.331909
Batch=139, step=3340, lr=0.117188, batch loss=0.062012, epoch loss=0.495972
Batch=159, step=3360, lr=0.117188, batch loss=0.014160, epoch loss=0.573120
Batch=179, step=3380, lr=0.115234, batch loss=0.009949, epoch loss=0.604187
Batch=199, step=3400, lr=0.115234, batch loss=0.010010, epoch loss=0.637634
Epoch=16, step=3400, lr=0.115234, epoch loss=0.637634
Batch=19, step=3420, lr=0.115234, batch loss=0.012756, epoch loss=0.017212
Batch=39, step=3440, lr=0.114746, batch loss=0.024780, epoch loss=0.068481
Batch=59, step=3460, lr=0.113770, batch loss=0.017334, epoch loss=0.096497
Batch=79, step=3480, lr=0.113770, batch loss=0.008606, epoch loss=0.125610
Batch=99, step=3500, lr=0.112793, batch loss=0.019897, epoch loss=0.164307
Batch=119, step=3520, lr=0.112305, batch loss=0.022949, epoch loss=0.206665
Batch=139, step=3540, lr=0.112305, batch loss=0.035400, epoch loss=0.280151
Batch=159, step=3560, lr=0.111328, batch loss=0.023682, epoch loss=0.335083
Batch=179, step=3580, lr=0.110352, batch loss=0.004303, epoch loss=0.369904
Batch=199, step=3600, lr=0.110352, batch loss=0.005585, epoch loss=0.390686
Epoch=17, step=3600, lr=0.110352, epoch loss=0.390686
Batch=19, step=3620, lr=0.109863, batch loss=0.011963, epoch loss=0.014893
Batch=39, step=3640, lr=0.108887, batch loss=0.018555, epoch loss=0.057617
Batch=59, step=3660, lr=0.108887, batch loss=0.013916, epoch loss=0.078674
Batch=79, step=3680, lr=0.108887, batch loss=0.005096, epoch loss=0.100372
Batch=99, step=3700, lr=0.107422, batch loss=0.018799, epoch loss=0.135651
Batch=119, step=3720, lr=0.107422, batch loss=0.030151, epoch loss=0.180206
Batch=139, step=3740, lr=0.107422, batch loss=0.024658, epoch loss=0.256134
Batch=159, step=3760, lr=0.106445, batch loss=0.013611, epoch loss=0.295868
Batch=179, step=3780, lr=0.105957, batch loss=0.001106, epoch loss=0.307716
Batch=199, step=3800, lr=0.105957, batch loss=0.004852, epoch loss=0.325142
Epoch=18, step=3800, lr=0.105957, epoch loss=0.325142
Batch=19, step=3820, lr=0.104980, batch loss=0.010986, epoch loss=0.012421
Batch=39, step=3840, lr=0.104004, batch loss=0.012939, epoch loss=0.044037
Batch=59, step=3860, lr=0.104004, batch loss=0.011963, epoch loss=0.059616
Batch=79, step=3880, lr=0.103516, batch loss=0.002792, epoch loss=0.074310
Batch=99, step=3900, lr=0.102539, batch loss=0.015869, epoch loss=0.108612
Batch=119, step=3920, lr=0.102539, batch loss=0.018066, epoch loss=0.137177
Batch=139, step=3940, lr=0.101562, batch loss=0.027588, epoch loss=0.199677
Batch=159, step=3960, lr=0.101562, batch loss=0.009766, epoch loss=0.234833
Batch=179, step=3980, lr=0.101074, batch loss=0.002411, epoch loss=0.245117
Batch=199, step=4000, lr=0.100586, batch loss=0.005615, epoch loss=0.261902
Epoch=19, step=4000, lr=0.100586, epoch loss=0.261902


Half-moons scatterplot and decision boundary:
┌────────────────────────────────────────────────────────────────────────────────────────────────────┐
│*********************************#******************************************************************│
│***********************##*#######*###**####*********************************************************│
│*********************##########################*****************************************************│
│*****************#**########*######*################************************************************│
│***************#############*#######################************************************************│
│************######*#################*#################**********************************************│
│**********#*#####*########*#**************##*#########*#********************************************│
│***********###########*#******************#*****########*#******************************************│
│***********#######*###*************************############***************************************..│
│********###########*********************************###**##*#**********************************.....│
│*******######**##**********************************#*######*#********************************.......│
│*****#*##*##**##***********..........***************##*########***************************..........│
│*****#######************.......%...%.%..***************#########************************..........%.│
│******######***********.........%........****************#*#####************************......%.%.%.│
│***#########**********.........%%%.%%......*************#*#######*********************.......%.%%%%%│
│****#######***********.........%%%%.........************#########********************........%%.%%.%│
│**#######************..........%%%%%%%........*************###*###******************.........%%.%%%.│
│**#*####*************..........%%%%%%%.........***********########*****************..........%%%%%%.│
│*#######************...........%%%%%%%..........************#######***************...........%%%%%%.│
│*##*####***********............%%.%%%%%...........***********####***************...........%.%%%%%%.│
│*#######***********.............%%%%%%%............**********##*##*#************.............%%%%%..│
│########**********..............%%%%%%%..............********#######**********.............%%%%%%%..│
│#######***********..............%%%%%%%...............*******#######*********..............%%%%%%%%.│
│###*#**#*********................%%%%%%%%..............*******#######*******...............%%%%%%...│
│#######**********................%%%%%%%%................****###*###******................%%%%%%....│
│#######*********.................%%%%%%%%%................***#*####******................%%%%%%%%...│
│*#*####*********..................%%%%%%%%%%...............***######****.................%%%%%%.....│
│#****##********....................%%.%%%%%%.................**###*##**...............%.%%%%%%%.....│
│***************....................%.%%%%%%...................********.................%.%%.%%......│
│**************.......................%..%%%%%%%.................****...............%%%%%.%%%%.......│
│**************.........................%%%%.%%%%.................**...............%%%%%%%.%.%.......│
│*************...........................%..%%%%..%................................%%%%%%%%..........│
│************.............................%%%%%%%%%%%........................%%..%%%%%%%%.%..........│
│************.............................%%.%%%%%%%%..%.....................%.%%%.%%%%%%%...........│
│***********.................................%%%%.%%%%%%%%...............%.%%%%%%%%%%%%.%............│
│***********..................................%%%%%%.%%%%%%%%%%%%%%%.%%%%.%%%%%%%%%%%%%..............│
│**********....................................%%.%%%%%%%%%%%%%%%%%%%%%%.%%%%%%%%%%%%................│
│**********........................................%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%...................│
│*********.........................................%..%%%.%%%%%%%%%%%%%%%%%%%%%......................│
│*********...............................................%...%%%%.%%.%%%%..%.........................│
└────────────────────────────────────────────────────────────────────────────────────────────────────┘
(cd _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/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 /Users/mac1000/src/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/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 /Users/mac1000/src/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/ocannl_config.
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
File "test/zero2hero_1of7.ml", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/zero2hero_1of7.ml _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/zero2hero_1of7.ml.corrected
diff --git a/_build/default/test/zero2hero_1of7.ml b/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/zero2hero_1of7.ml.corrected
index 13e90be..138e4eb 100644
--- a/_build/default/test/zero2hero_1of7.ml
+++ b/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/zero2hero_1of7.ml.corrected
@@ -226,10 +226,10 @@ let%expect_test "Graph drawing fetch" =
│(        │                      # #                                                                ##         │
│x        │                         ##                                                             #           │
│)        │                           #                                                          #             │
-    │         │                            # #                                                    ###            **│
-    │         │                               ##                                                #         * ****   │
+    │         │                            # #                                                     ##            **│
+    │         │                               ##                                                # #       * ****   │
│         │                                 # #                                           ##     * ****        │
-    │         │                                    ###                                     ##   * ***              │
+    │         │                                    ###                                     ##   * ****             │
│         │                                      # #                               # ##** **                   │
│         │                                          ####                     # ###* *                         │
│         │                                             # #### # #    ## # ####                                │
@@ -328,11 +328,11 @@ let%expect_test "Simple gradients hosted" =
#9 grad_+_d         │#11 grad_f
-2.00              │ 4.00
#4 *._e         │#6 c     │
-        -6.00          │ 1.02e+1 │
+        -6.00          │ 1.01e+1 │
#5 grad_*._e    │#7 grad_c│
-2.00          │ -2.00   │
#0 a     │#2 b     │         │
-     1.40    │ -2.60   │         │
+     1.39    │ -2.59   │         │
#1 grad_a│#3 grad_b│         │
6.00    │ -4.00   │         │
|}];
@@ -344,7 +344,7 @@ let%expect_test "Simple gradients hosted" =
[%expect
{|
#12 *._l
-                  -1.57e+1
+                  -1.58e+1
#13 grad_*._l
1.00
#8 +_d              │#10 f
@@ -352,13 +352,13 @@ let%expect_test "Simple gradients hosted" =
#9 grad_+_d         │#11 grad_f
-2.40              │ 6.56
#4 *._e         │#6 c     │
-        -3.64          │ 1.02e+1 │
+        -3.62          │ 1.01e+1 │
#5 grad_*._e    │#7 grad_c│
-2.40          │ -2.40   │
#0 a     │#2 b     │         │
-     1.40    │ -2.60   │         │
+     1.39    │ -2.59   │         │
#1 grad_a│#3 grad_b│         │
-     6.24    │ -3.36   │         │
+     6.25    │ -3.35   │         │
|}]


let%expect_test "Simple gradients virtual" =
@@ -460,11 +460,11 @@ let%expect_test "Simple gradients virtual" =
#9 grad_+_d Virt/40                          │#11 grad_f Dev-stream/41
<void>                                       │<void>
#4 *._e Virt/152                  │#6 c                   │
-                 <void>                            │ 1.02e+1               │
+                 <void>                            │ 1.01e+1               │
#5 grad_*._e Virt/40              │#7 grad_c Dev-stream/41│
<void>                            │<void>                 │
#0 a                   │#2 b                   │                       │
-     1.40                  │ -2.60                 │                       │
+     1.39                  │ -2.59                 │                       │
#1 grad_a Dev-stream/41│#3 grad_b Dev-stream/41│                       │
<void>                 │<void>                 │                       │
|}];
@@ -475,7 +475,7 @@ let%expect_test "Simple gradients virtual" =
[%expect
{|
#12 *._l
-                                          -1.57e+1
+                                          -1.58e+1
#13 grad_*._l Virt/40
<void>
#8 +_d Local/46                              │#10 f
@@ -483,11 +483,11 @@ let%expect_test "Simple gradients virtual" =
#9 grad_+_d Virt/40                          │#11 grad_f Dev-stream/41
<void>                                       │<void>
#4 *._e Virt/152                  │#6 c                   │
-                 <void>                            │ 1.02e+1               │
+                 <void>                            │ 1.01e+1               │
#5 grad_*._e Virt/40              │#7 grad_c Dev-stream/41│
<void>                            │<void>                 │
#0 a                   │#2 b                   │                       │
-     1.40                  │ -2.60                 │                       │
+     1.39                  │ -2.59                 │                       │
#1 grad_a Dev-stream/41│#3 grad_b Dev-stream/41│                       │
<void>                 │<void>                 │                       │
|}]
@@ -512,11 +512,11 @@ let%expect_test "2D neuron hosted" =
[%expect
{|
#8 +_v
-                  7.00e-1
+                  6.87e-1
#9 grad_+_v
1.00
#6 *              │#0 b
-              -6.00            │ 6.70
+              -6.00            │ 6.68
#7 grad_*         │#1 grad_b
1.00             │ 1.00
#2 w         │#4 x         │
@@ -539,11 +539,11 @@ let%expect_test "2D neuron virtual" =
[%expect
{|
#8 +_v
-                       7.00e-1
+                       6.87e-1
#9 grad_+_v Virt/40
<void>
#6 * Local/46              │#0 b
-              <void>                     │ 6.70
+              <void>                     │ 6.68
#7 grad_* Virt/40          │#1 grad_b Local/46
<void>                     │<void>
#2 w              │#4 x              │
File "test/micrograd_demo.ml", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/micrograd_demo.ml _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/micrograd_demo.ml.corrected
diff --git a/_build/default/test/micrograd_demo.ml b/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/micrograd_demo.ml.corrected
index 62a1f34..5040ca9 100644
--- a/_build/default/test/micrograd_demo.ml
+++ b/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/micrograd_demo.ml.corrected
@@ -78,7 +78,7 @@ let%expect_test "Micrograd README basic example" =
│┌┬─────────┐            │
│││axis 0   │            │
│├┼─────────┤            │
-    │││ 6.45e+2 │            │
+    │││ 6.44e+2 │            │
│└┴─────────┘            │
└────────────────────────┘
|}]
@@ -191,44 +191,44 @@ let%expect_test "Micrograd half-moons example" =
┌────────────────────────────────────────────────────────────────────────────────────────────────────┐
│****************************#***********************************************************************│
│****************************###***###***#***********************************************************│
-    │***************************#********#***#***********************************************************│
-    │********************#*********************##*#*#****************************************************│
-    │******************#***#*****##*#*#*#****#*#*#*##****************************************************│
-    │**************#*#**###**#*##**##********#**#****###**#**********************************************│
-    │***********#***##***#**##*****************#*#*##*###**********************************************..│
-    │***************#**###******************************##*#******************************************...│
-    │*************#*****#******************************#*#***#*#*************************************....│
-    │*********#***#******************......************##*###**#************************************.....│
-    │******#***#*#*#****************........******************#*#*********************************.......│
-    │*****###****#****************...........****************#***********************************........│
-    │*******#*###****************.............******************#*#*****************************.........│
-    │**********##***************.......%%......***************#**##****************************..........│
-    │*****#**#****************......%..%%......*********************************************..........%.│
-    │**####*******************......%..%..........****************##*#**********************........%...%│
-    │****#*******************.......%%..%..........***************#*#**********************.........%....│
-    │*#****##***************.........%....%.........************##***#********************.......%...%%..│
-    │****#*#***************.........%..%.%...........*************#**#*******************..........%.%...│
-    │##*##****************............%...............**************#*##****************.........%.%.%%%.│
-    │**#####************............%...%%.............*******************************...........%..%.%..│
-    │******************...............%.%.%%............*********#*#*#*#*************................%%..│
-    │***##************................%..%..%............************#*#************.............%...%...│
-    │##**#***********...................%...%.............********#**###***********...........%.%%.......│
-    │###************..................%.%.%................***********##**********..................%....│
-    │**##**********.........................................**********#*********.............%%.%..%.....│
-    │**#**********......................%%...................********##********..............%%.%........│
-    │************..........................%..................****#**#********...................%.......│
-    │***********.........................%%.%..................*****##******...............%..%..........│
-    │**********.............................%%..................***********.................%%.%%........│
-    │*********..............................%...%................*******.....................%%%.........│
-    │********...................................%..%....................................%.....%..........│
-    │*******.................................%%..%.%................................%.%.%.%%.............│
-    │******.....................................%%.%...%%.%.......................%%%....%.%.%...........│
-    │*****....................................%.....%.%..%....................%.....%%.%.%...............│
-    │****........................................%%...%.%%%%..%.......%.........%%.%%....................│
-    │***...............................................%..%.......%..%%%%...%.%..%.%.....................│
-    │**.................................................%.%.%............%..%...%........................│
-    │*.................................................%....%.%......%%...%.%............................│
-    │..........................................................%..%......%%%.............................│
+    │***************************#********#***#*#*********************************************************│
+    │********************#**********************#*#*#****************************************************│
+    │******************##**#*****##*#*#*#****#*#*#*#*#***************************************************│
+    │**************#*#***#***#*##*#*#********#**#****###**#**********************************************│
+    │***********#***##*#*#**##*****************#*#*##*###***********************************************.│
+    │***************#***##******************************##*#*******************************************..│
+    │*************#*****#******************************#*#**#**#**************************************...│
+    │*********#***#*****************......*************##*###*#*#************************************....│
+    │******#***#*#*#***************........*******************#*************************************.....│
+    │*****###****#****************...........****************#*************************************......│
+    │******####*#****************.............******************#*#*******************************.......│
+    │**********##***************.......%%......***************#**##*****************************.........│
+    │*****#***#****************......%..%%......***********************************************.........%│
+    │**####*******************......%.%%.........****************###*#************************......%...%│
+    │****#*******************.......%%..%.........****************#*#************************.......%....│
+    │##****##***************.........%....%........*************##***#**********************.....%...%%..│
+    │***##*#***************.........%..%.%..........**************#**#*********************........%.%...│
+    │##*##****************...........%...............***************#*##******************.......%.%.%%%.│
+    │**####**************...........%..%.%............**********************************.........%...%%..│
+    │*******************..............%.%.%%...........**********#*#*#*#***************..............%%..│
+    │***##*************...............%..%..%...........*************#*#***************..........%...%...│
+    │##**#*************.................%...%............********#***###*************.........%.%%.......│
+    │##***************................%.%.%...............************##************................%....│
+    │**##************......................................***********#************..........%%.%..%.....│
+    │*#*************....................%%..................*********##***********...........%..%........│
+    │**************........................%.................*****#**#***********.............%.%........│
+    │**************......................%%.%.................******##*********.............%.%..........│
+    │************...........................%%.................***************..............%%.%%........│
+    │************...........................%...%...............*************................%%%.........│
+    │***********................................%..%.............***********............%.....%..........│
+    │**********..............................%%..%.%..............*******...........%%%.%.%%.............│
+    │*********..................................%%.%...%%.%........****...........%%%....%.%.%...........│
+    │********.................................%....%%.%..%..........................%%.%.%...............│
+    │********....................................%%..%..%%%%..%.......%.......%.%%.%%....................│
+    │******............................................%..%.......%..%%%....%.%..%%......................│
+    │******.............................................%.%.%............%..%...%........................│
+    │*****.............................................%....%.%.......%...%.%............................│
+    │****......................................................%..%..%...%%..............................│
└────────────────────────────────────────────────────────────────────────────────────────────────────┘
|}];
Stdio.printf "Loss:\n%!";
@@ -241,7 +241,7 @@ let%expect_test "Micrograd half-moons example" =
{|
Loss:
┌────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
-    │ 3.79e+1│-                                                                                                   │
+    │ 3.80e+1│-                                                                                                   │
│        │                                                                                                    │
│        │                                                                                                    │
│        │                                                                                                    │
@@ -279,7 +279,7 @@ let%expect_test "Micrograd half-moons example" =
│        │                                                                                                    │
│        │                                                                                                    │
│        │                                                                                                    │
-    │        │-       -         -                                                                                 │
+    │        │-  -    -                                                                                           │
│ 0.00   │----------------------------------------------------------------------------------------------------│
├────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
│        │0.00                                                                                         3.99e+2│
@@ -306,36 +306,36 @@ let%expect_test "Micrograd half-moons example" =
│         │                                                                                                    │
│         │                                                                                                    │
│         │-                                                                                                   │
-    │         │        -         -                                                                                 │
-    │         │ -  -                        -                                                                      │
-    │         │------       -                                                                                      │
-    │         │ ---- -  - --- -   - - -    -                                                                       │
-    │         │   --  -  - - ---     --  -  --            -                                                        │
-    │         │  -  -- - -    ---  - - ---  -----       - --                                                       │
-    │l        │       --  -      - -      -     ---  -    -         -                                              │
-    │o        │       - -  -   --            -  --  - -  -     -                        -                          │
-    │g        │               -     -   -      -  --     - -    -  -     -                   -          -          │
-    │         │     - -     -   --      -                  -      -  --       - -         -                        │
-    │l        │            -             -            --    --            -  -         -  -                       -│
-    │o        │        -        -                           -       -  -       -   -           - -          -    - │
-    │s        │                               -     -        -      -                             --   -           │
-    │s        │                      -                                                   -                         │
-    │         │                       -   -                          -    -           -        -       -    -    - │
-    │         │                   -               - -  -                               -                           │
-    │         │                                                                             -   -                  │
-    │         │                                                  -    -              -                             │
-    │         │                                      -                                        -                    │
+    │         │   -                                                                                                │
+    │         │ -      -         -                                                                                 │
+    │         │-----    -   -                                                                                      │
+    │         │ - ----  - --- -   -        --               -                                                      │
+    │         │  --  --  - - ---- - ---      -                  -                                                  │
+    │         │    ---   -     -   -   ---  -----        - -   -                                                   │
+    │l        │       ---      -     - -  -     ---  --                  -                                         │
+    │o        │           --    - --    -        -        -                                                        │
+    │g        │  -            -          -   - - -         --   -   - -                      -                     │
+    │         │     - -       -  -  -   -       -  -               -          -    -                               │
+    │l        │             -   -    -                  ---  -             -      -             -      -   -       │
+    │o        │     -                         -       --                       -        -     -     - -            │
+    │s        │                      -           --           -      -    -  -     -             -- -              │
+    │s        │       -  -                 -       --      -      -     -   -        --  -               -         │
+    │         │                           -                          -                 -      -                    │
+    │         │                       -   -               -               -    -            -               -    - │
+    │         │                                                       -                            -               │
+    │         │                                                      - -   -                       -               │
+    │         │        -                            -                   -                                          │
+    │         │                                                    --                    -                         │
│         │                                                                                                    │
-    │         │                            -                                                                       │
-    │         │                                                                -                                   │
│         │                                                                                                    │
│         │                                                                                                    │
│         │                                                                                                    │
│         │                                                                                                    │
-    │         │          -                                                                                         │
│         │                                                                                                    │
│         │                                                                                                    │
-    │ -1.00e+1│     -   - -  -   ----- -- --------------- ---------------------------------------------------------│
+    │         │                                                                                                    │
+    │         │                                                                                                    │
+    │ -1.00e+1│        -- -  -  -----  -- ------- -----------------------------------------------------------------│
├─────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
│         │0.00                                                                                         3.99e+2│
│         │                                                step                                                │
@@ -356,38 +356,38 @@ let%expect_test "Micrograd half-moons example" =
│         │                                                                                              ----  │
│         │                                                                                            ---     │
│         │                                                                                         ----       │
-    │         │                                                                                       ---          │
+    │         │                                                                                      ----          │
│         │                                                                                    ---             │
│         │                                                                                  ---               │
-    │         │                                                                               ---                  │
+    │         │                                                                               ----                 │
│         │                                                                            ----                    │
│         │                                                                          ---                       │
│         │                                                                       ----                         │
-    │         │                                                                     ---                            │
-    │l        │                                                                  ----                              │
-    │e        │                                                                ---                                 │
+    │         │                                                                    ----                            │
+    │l        │                                                                  ---                               │
+    │e        │                                                               ----                                 │
│a        │                                                             ---                                    │
-    │r        │                                                           ---                                      │
-    │n        │                                                        ---                                         │
-    │i        │                                                     ----                                           │
-    │n        │                                                   ---                                              │
-    │g        │                                                ----                                                │
+    │r        │                                                          ----                                      │
+    │n        │                                                       ----                                         │
+    │i        │                                                     ---                                            │
+    │n        │                                                  ----                                              │
+    │g        │                                                ---                                                 │
│         │                                              ---                                                   │
│r        │                                           ----                                                     │
│a        │                                         ---                                                        │
-    │t        │                                      ---                                                           │
-    │e        │                                    ---                                                             │
+    │t        │                                      ----                                                          │
+    │e        │                                   ----                                                             │
│         │                                 ---                                                                │
│         │                              ----                                                                  │
-    │         │                            ---                                                                     │
-    │         │                         ----                                                                       │
-    │         │                       ---                                                                          │
-    │         │                    ----                                                                            │
-    │         │                  ---                                                                               │
-    │         │               ---                                                                                  │
-    │         │             ---                                                                                    │
-    │         │          ---                                                                                       │
-    │         │       ----                                                                                         │
+    │         │                           ----                                                                     │
+    │         │                         ---                                                                        │
+    │         │                      ----                                                                          │
+    │         │                    ---                                                                             │
+    │         │                 ----                                                                               │
+    │         │              ----                                                                                  │
+    │         │            ---                                                                                     │
+    │         │         ----                                                                                       │
+    │         │       ---                                                                                          │
│         │     ---                                                                                            │
│         │  ----                                                                                              │
│ -2.00e-1│---                                                                                                 │
File "test/primitive_ops.ml", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/primitive_ops.ml _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/primitive_ops.ml.corrected
diff --git a/_build/default/test/primitive_ops.ml b/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/primitive_ops.ml.corrected
index 71c4c28..395f014 100644
--- a/_build/default/test/primitive_ops.ml
+++ b/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/primitive_ops.ml.corrected
@@ -177,8 +177,8 @@ let%expect_test "exp(x)" =
│     │                                                                                             *      │
│     │                                                                                                    │
│     │                                                                                            *       │
-    │     │                                                                                           *        │
│     │                                                                                                    │
+    │     │                                                                                           *        │
│     │                                                                                          *         │
│f    │                                                                                         *          │
│(    │                                                                                        *           │
@@ -242,19 +242,19 @@ let%expect_test "log(x)" =
│        │      *                                                                                             │
│        │       *                                                                                            │
│        │        **                                                                                          │
-    │        │          **                                                                           #############│
-    │        │            ***                                                ################### ####             │
+    │        │          **                                                                            ############│
+    │        │            ***                                                ################### #####            │
│        │                ******                        ######### #### ##                                     │
│        │                      ******** *****##### ####                                                      │
-    │        │                        ###### ##   ***** ************* **** ********************* *******          │
-    │        │-    -    -    - ####### -    -    -    -    -    -    -    -    -    -    -    -    -    **********│
+    │        │                        ###### ##   ***** ************* **** ********************* *****            │
+    │        │-    -    -    - ####### -    -    -    -    -    -    -    -    -    -    -    -    -  ************│
│        │            ### #                                                                                   │
│        │        ####                                                                                        │
│        │      ##                                                                                            │
│        │    ##                                                                                              │
│        │  ##                                                                                                │
│        │ #                                                                                                  │
-    │ -2.30  │#                                                                                                   │
+    │ -2.29  │#                                                                                                   │
├────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
│        │1.00e-1                                                                                         5.00│
│        │                                                 x                                                  │
@@ -299,8 +299,8 @@ let%expect_test "log2(x)" =
│        │            ***                                                ################### ####             │
│        │                ******                        ######### #### ##                                     │
│        │                      ******** *****##### ####                                                      │
-    │        │                        ###### ##   ***** ************* **** ********************* *******          │
-    │        │-    -    -    - ####### -    -    -    -    -    -    -    -    -    -    -    -    -    **********│
+    │        │                        ###### ##   ***** ************* **** ********************* ********         │
+    │        │-    -    -    - ####### -    -    -    -    -    -    -    -    -    -    -    -    -    -*********│
│        │            ### #                                                                                   │
│        │        ####                                                                                        │
│        │      ##                                                                                            │
@@ -320,51 +320,51 @@ let%expect_test "sin(x)" =
PrintBox_text.output Stdio.stdout plot_box;
[%expect
{|
-    ┌─────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
-    │ 9.99e-1 │                                                                 #                                  │
-    │         │#### ##                                        *** **         ### ###                               │
-    │         │      #                                      **      **      #       #                              │
-    │         │       #                                    *          *    #         #                             │
-    │         │         #                                                 #           #                            │
-    │         │          #                                *            * #             #                           │
-    │         │                                          *              *               #                          │
-    │         │           #                            *                #*                                         │
-    │         │           #                                            #                 #                         │
-    │         │                                        *                  *                                        │
-    │         │             #                         *               #    *              #                        │
-    │         │                                                      #                     #                       │
-    │         │              #                       *                      *                                      │
-    │         │               #                                     #                       #                      │
-    │         │*                                    *                        *                                    *│
-    │         │               #                                    #                         #                     │
-    │         │ *                                  *                          *                                  * │
-    │         │                 #                                 #                           #                    │
-    │f        │  *                                *                            *                                *  │
-    │(        │                  #                              #                              #                   │
-    │x        │- *  -    -    -    -    -    -   *-    -    -    -    -    -    *    -    -    -    -    -    -*   │
-    │)        │                   #                             #                               #                  │
-    │         │   *                             *                                *                           *     │
-    │         │                    #                           #                                #                  │
-    │         │     *                          *                                  *                          *     │
-    │         │                     #                         #                                   #                │
-    │         │      *                        *                                    *                        *      │
-    │         │                      #                       #                                     #               │
-    │         │      *                       *                                      *               #      *       │
-    │         │                       #     *               #                        *                             │
-    │         │       *                #                   #                                         #    *        │
-    │         │         *                  *                                          *                  *         │
-    │         │                        #                  #                                          #             │
-    │         │          *                *              #                             *               #*          │
-    │         │           *              *                                              *              *           │
-    │         │                        *  #            #                                 *              #          │
-    │         │           *            *   #           #                                  *          *   #         │
-    │         │             *         *     #         #                                    *         *    #        │
-    │         │              **      *       #       #                                      *      **      #       │
-    │ -9.99e-1│               * *****         #######                                        **** *         ## ####│
-    ├─────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
-    │         │-5.00                                                                                           5.00│
-    │         │                                                 x                                                  │
-    └─────────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘
+    ┌──────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
+    │ 1.00 │  #                                              *               #                                  │
+    │      │#### ##                                        **  **         ### ###                               │
+    │      │      #                                      **      **      #       #                              │
+    │      │       #                                    *          *    #         #                             │
+    │      │         #                                                 #           #                            │
+    │      │          #                                *            * #             #                           │
+    │      │                                          *              *               #                          │
+    │      │           #                            *                #*                                         │
+    │      │           #                                            #                 #                         │
+    │      │                                        *                  *                                        │
+    │      │             #                                         #                   #                        │
+    │      │                                       *              #     *               #                       │
+    │      │              #                       *                      *                                      │
+    │      │               #                                     #                       #                      │
+    │      │*                                    *                        *                                    *│
+    │      │               #                                    #                         #                     │
+    │      │ *                                  *                          *                                  * │
+    │      │                 #                                 #                           #                    │
+    │f     │  *                                *                            *                                *  │
+    │(     │                  #                              #                              #                   │
+    │x     │- *  -    -    -    -    -    -   *-    -    -    -    -    -    *    -    -    -    -    -    -*   │
+    │)     │                   #                             #                               #                  │
+    │      │   *                             *                                *                           *     │
+    │      │                    #                           #                                #                  │
+    │      │     *                          *                                  *                          *     │
+    │      │                     #                         #                                   #                │
+    │      │      *                        *                                    *                        *      │
+    │      │                      #                       #                                     #               │
+    │      │      *                       *                                      *               #      *       │
+    │      │                       #     *               #                        *                             │
+    │      │       *                #                   #                                         #    *        │
+    │      │         *                  *                                          *                  *         │
+    │      │                        #  *               #                            *             #             │
+    │      │          *                               #                                             #*          │
+    │      │           *              *                                              *              *           │
+    │      │                        *  #            #                                 *              #          │
+    │      │           *            *   #           #                                  *          *   #         │
+    │      │             *         *     #         #                                    *         *    #        │
+    │      │              **      *       #       #                                      *      **      #       │
+    │ -1.00│               * *****         #######                                        **** *         ## ####│
+    ├──────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
+    │      │-5.00                                                                                           5.00│
+    │      │                                                 x                                                  │
+    └──────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘
|}]


let%expect_test "cos(x)" =
@@ -373,51 +373,51 @@ let%expect_test "cos(x)" =
PrintBox_text.output Stdio.stdout plot_box;
[%expect
{|
-    ┌─────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
-    │ 9.99e-1 │                                  *                                                                 │
-    │         │                               *** ***         ### ##                                        ** ****│
-    │         │                              *       *      ##      ##                                     *       │
-    │         │                             *         *    #          #                                   *        │
-    │         │                            *           *                                                 *         │
-    │         │                           *            *  #            #                                *          │
-    │         │                          *               #              #                                          │
-    │         │                                        # *               #                             *           │
-    │         │                        *                  *                                          *             │
-    │         │                                        #                  #                                        │
-    │         │                        *              #    *               #                         *             │
-    │         │                       *                     *                                                      │
-    │         │                                      #                      #                       *              │
-    │         │                      *                       *                                     *               │
-    │         │#                                    #                        #                                    #│
-    │         │                     *                         *                                   *                │
-    │         │ #                                  #                          #                                  # │
-    │         │                    *                           *                                *                  │
-    │f        │  #                                #                            #                                #  │
-    │(        │                   *                             *                               *                  │
-    │x        │- #  -    -    -    -    -    -   #-    -    -    -    -    -    #    -    -    -    -    -    -#   │
-    │)        │                  *                              *                              *                   │
-    │         │   #                             #                                #                           #     │
-    │         │                 *                                 *                           *                    │
-    │         │     #                          #                                  #                          #     │
-    │         │               *                                    *                         *                     │
-    │         │      #                        #                                    #                        #      │
-    │         │               *                                     *                       *                      │
-    │         │      #       *               #                                      #                      #       │
-    │         │                             #                        *               #     *                       │
-    │         │       #     *                                         *                   *               #        │
-    │         │         #                  #                                          #                  #         │
-    │         │           *                                            *                 *                         │
-    │         │          #*               #                             *              #                #          │
-    │         │           #              #                                              *              #           │
-    │         │          *             #                                 *             * #                         │
-    │         │         * #            #                                  *           *   #          #             │
-    │         │       *     #         #                                    *         *     #         #             │
-    │         │      *       ##      #                                      *       *       #      ##              │
-    │ -9.99e-1│**** **        # #####                                        *******         #### #                │
-    ├─────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
-    │         │-5.00                                                                                           5.00│
-    │         │                                                 x                                                  │
-    └─────────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘
+    ┌──────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
+    │ 1.00 │                                  *              #                                              *   │
+    │      │                               *** ***         ##  ##                                        **  ***│
+    │      │                              *       *      ##      ##                                     *       │
+    │      │                             *         *    #          #                                   *        │
+    │      │                            *           *                                                 *         │
+    │      │                           *            *  #            #                                *          │
+    │      │                          *               #              #                                          │
+    │      │                                        # *               #                             *           │
+    │      │                        *                  *                                          *             │
+    │      │                                        #                  #                                        │
+    │      │                        *                   *                                         *             │
+    │      │                       *               #     *              #                                       │
+    │      │                                      #                      #                       *              │
+    │      │                      *                       *                                     *               │
+    │      │#                                    #                        #                                    #│
+    │      │                     *                         *                                   *                │
+    │      │ #                                  #                          #                                  # │
+    │      │                    *                           *                                *                  │
+    │f     │  #                                #                            #                                #  │
+    │(     │                   *                             *                               *                  │
+    │x     │- #  -    -    -    -    -    -   #-    -    -    -    -    -    #    -    -    -    -    -    -#   │
+    │)     │                  *                              *                              *                   │
+    │      │   #                             #                                #                           #     │
+    │      │                 *                                 *                           *                    │
+    │      │     #                          #                                  #                          #     │
+    │      │               *                                    *                         *                     │
+    │      │      #                        #                                    #                        #      │
+    │      │               *                                     *                       *                      │
+    │      │      #       *               #                                      #                      #       │
+    │      │                             #                        *               #     *                       │
+    │      │       #     *                                         *                   *               #        │
+    │      │         #                  #                                          #                  #         │
+    │      │           *               #                            *               # *                         │
+    │      │          #*                                             *                               #          │
+    │      │           #              #                                              *              #           │
+    │      │          *             #                                 *             * #                         │
+    │      │         * #            #                                  *           *   #          #             │
+    │      │       *     #         #                                    *         *     #         #             │
+    │      │      *       ##      #                                      *       *       #      ##              │
+    │ -1.00│**** **        # #####                                        *******         #### #                │
+    ├──────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
+    │      │-5.00                                                                                           5.00│
+    │      │                                                 x                                                  │
+    └──────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘
|}]


let%expect_test "neg(x)" =
@@ -534,27 +534,27 @@ let%expect_test "sqrt(x)" =
{|
┌─────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
│ 2.23│                                                                                                   #│
-    │     │                                                                                              ##### │
-    │     │                                                                                         #####      │
-    │     │                                                                                     ####           │
-    │     │                                                                                ## ##               │
+    │     │                                                                                               #### │
+    │     │                                                                                         ######     │
+    │     │                                                                                    #####           │
+    │     │                                                                                ## #                │
│     │                                                                           #####                    │
-    │     │                                                                       ####                         │
-    │     │                                                                  #####                             │
+    │     │                                                                      #####                         │
+    │     │                                                                  ####                              │
│     │                                                              ####                                  │
│     │                                                          ## #                                      │
│     │                                                      # ##                                          │
-    │     │                                                   ###                                              │
-    │     │*                                              ####                                                 │
+    │     │                                                  ####                                              │
+    │     │*                                              ###                                                  │
│     │                                           ####                                                     │
│     │                                        # #                                                         │
-    │     │                                     ###                                                            │
-    │     │                                  ###                                                               │
-    │     │ *                             ###                                                                  │
+    │     │                                    ####                                                            │
+    │     │                                 ###                                                                │
+    │     │ *                             ##                                                                   │
│f    │                            ##                                                                      │
│(    │                         ###                                                                        │
-    │x    │  *                   ###                                                                           │
-    │)    │                    ##                                                                              │
+    │x    │  *                    ##                                                                           │
+    │)    │                    ###                                                                             │
│     │   *              ##                                                                                │
│     │              # ##                                                                                  │
│     │    *        ##                                                                                     │
@@ -563,9 +563,9 @@ let%expect_test "sqrt(x)" =
│     │        *#                                                                                          │
│     │       # **                                                                                         │
│     │     ##    ***                                                                                      │
-    │     │    #         * *                                                                                   │
-    │     │   #             *****                                                                              │
-    │     │  #                   ********                                                                      │
+    │     │    #         * **                                                                                  │
+    │     │   #              *****                                                                             │
+    │     │  #                    *******                                                                      │
│     │ #                           * **********                                                           │
│     │#                                       * ************* ****                                        │
│     │                                                           * ********************* ************     │
@@ -639,23 +639,23 @@ let%expect_test "recip_sqrt(x)" =
[%expect
{|
┌─────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
-    │ 3.16    │#                                                                                                   │
+    │ 3.15    │#                                                                                                   │
│         │                                                                                                    │
│         │ ##                                                                                                 │
│         │   ##                                                                                               │
│         │     #######                                                                                        │
-    │         │            ### ############## #####                                                                │
-    │         │                                    ##### ############# #### ##################### #################│
-    │         │-    -    -    -    -    -    -********** *************-****-********************* *****************│
-    │         │              * **************                                                                      │
-    │         │          ****                                                                                      │
+    │         │            ### ############## ####                                                                 │
+    │         │                                   ###### ############# #### ##################### #################│
+    │         │-    -    -    -    -    -    -  ******** *************-****-********************* *****************│
+    │         │              * ************** **                                                                   │
+    │         │          *****                                                                                     │
│         │       ***                                                                                          │
│         │      *                                                                                             │
│         │     *                                                                                              │
│         │    *                                                                                               │
│         │                                                                                                    │
-    │         │   *                                                                                                │
│         │                                                                                                    │
+    │         │   *                                                                                                │
│         │                                                                                                    │
│f        │                                                                                                    │
│(        │  *                                                                                                 │
@@ -678,7 +678,7 @@ let%expect_test "recip_sqrt(x)" =
│         │                                                                                                    │
│         │                                                                                                    │
│         │                                                                                                    │
-    │ -1.58e+1│*                                                                                                   │
+    │ -1.56e+1│*                                                                                                   │
├─────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
│         │1.00e-1                                                                                         5.00│
│         │                                                 x                                                  │
@@ -691,51 +691,51 @@ let%expect_test "tanh(x)" =
PrintBox_text.output Stdio.stdout plot_box;
[%expect
{|
-    ┌─────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
-    │ 9.99e-1 │                                                                                                   #│
-    │         │                                                ** *                ############## #### ####### ### │
-    │         │                                               *    *           ####                                │
-    │         │                                              *      *        ##                                    │
-    │         │                                             *        *      #                                      │
-    │         │                                            *          *   ##                                       │
-    │         │                                                          #                                         │
-    │         │                                           *            *                                           │
-    │         │                                          *              *                                          │
-    │         │                                                        #                                           │
-    │         │                                        *              #  *                                         │
-    │         │                                        *                  *                                        │
-    │         │                                                      #                                             │
-    │         │                                       *             #      *                                       │
-    │         │                                      *                      *                                      │
-    │         │                                     *              #         *                                     │
-    │         │                                   **                          **                                   │
-    │         │                                 **                #             **                                 │
-    │f        │                               **                                  **                               │
-    │(        │                        * *****                  #                   ******                         │
-    │x        │**** *** *** *** ********-    -    -    -    -    -    -    -    -    -    ******* **** *******-****│
-    │)        │                                                 #                                                  │
-    │         │                                                                                                    │
-    │         │                                                #                                                   │
-    │         │                                                                                                    │
-    │         │                                               #                                                    │
-    │         │                                                                                                    │
-    │         │                                              #                                                     │
-    │         │                                             #                                                      │
-    │         │                                                                                                    │
-    │         │                                            #                                                       │
-    │         │                                           #                                                        │
-    │         │                                          #                                                         │
-    │         │                                                                                                    │
-    │         │                                        #                                                           │
-    │         │                                       ##                                                           │
-    │         │                                      #                                                             │
-    │         │                                    ##                                                              │
-    │         │                                ####                                                                │
-    │ -9.99e-1│#### ### ### ### ######## ######                                                                    │
-    ├─────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
-    │         │-5.00                                                                                           5.00│
-    │         │                                                 x                                                  │
-    └─────────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘
+    ┌──────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
+    │ 1.00 │                                                                                    ### ####### ####│
+    │      │                                                ** *                ############## #                │
+    │      │                                               *    *           ####                                │
+    │      │                                              *      *        ##                                    │
+    │      │                                             *        *      #                                      │
+    │      │                                            *          *   ##                                       │
+    │      │                                                          #                                         │
+    │      │                                           *            *                                           │
+    │      │                                          *              *                                          │
+    │      │                                                        #                                           │
+    │      │                                        *              #  *                                         │
+    │      │                                        *                  *                                        │
+    │      │                                                      #                                             │
+    │      │                                       *             #      *                                       │
+    │      │                                      *                      *                                      │
+    │      │                                     *              #         *                                     │
+    │      │                                   **                          **                                   │
+    │      │                                 **                #             **                                 │
+    │f     │                              ***                                  ***                              │
+    │(     │                        * ****                   #                    *****                         │
+    │x     │**** *** *** *** ********-    -    -    -    -    -    -    -    -    -    ******* **** *******-****│
+    │)     │                                                 #                                                  │
+    │      │                                                                                                    │
+    │      │                                                #                                                   │
+    │      │                                                                                                    │
+    │      │                                               #                                                    │
+    │      │                                                                                                    │
+    │      │                                              #                                                     │
+    │      │                                             #                                                      │
+    │      │                                                                                                    │
+    │      │                                            #                                                       │
+    │      │                                           #                                                        │
+    │      │                                          #                                                         │
+    │      │                                                                                                    │
+    │      │                                        #                                                           │
+    │      │                                       ##                                                           │
+    │      │                                      #                                                             │
+    │      │                                    ##                                                              │
+    │      │                                ####                                                                │
+    │ -1.00│#### ### ### ### ######## ######                                                                    │
+    ├──────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
+    │      │-5.00                                                                                           5.00│
+    │      │                                                 x                                                  │
+    └──────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘
|}]


let%expect_test "where(x < 0, sin(x), cos(x))" =
@@ -744,49 +744,49 @@ let%expect_test "where(x < 0, sin(x), cos(x))" =
PrintBox_text.output Stdio.stdout plot_box;
[%expect
{|
-    ┌─────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
-    │ 9.99e-1 │  #                                                                                             *   │
-    │         │#### ##                                        *** ##                                        **  ***│
-    │         │      #                                      **      ##                                     *       │
-    │         │       #                                    *          #                                   *        │
-    │         │         #                                                                                *         │
-    │         │          #                                *            #                                *          │
-    │         │                                          *              #                                          │
-    │         │           #                            *                 #                             *           │
-    │         │           #                                                                          *             │
-    │         │                                        *                  #                                        │
-    │         │             #                         *                    #                         *             │
-    │         │                                                                                                    │
-    │         │              #                       *                      #                       *              │
-    │         │               #                                                                    *               │
-    │         │*                                    *                        #                                    #│
-    │         │               #                                                                   *                │
-    │         │ *                                  *                          #                                  # │
-    │         │                 #                                                               *                  │
-    │f        │  *                                *                            #                                #  │
-    │(        │                  #                                                              *                  │
-    │x        │- *  -    -    -    -    -    -   *-    -    -    -    -    -    #    -    -    -    -    -    -#   │
-    │)        │                   #                             *                              *                   │
-    │         │   *                             *                                #                           #     │
-    │         │                    #                           #  *                           *                    │
-    │         │     *                          *                                  #                          #     │
-    │         │                     #                         #    *                         *                     │
-    │         │      *                        *                                    #                        #      │
-    │         │                      #                       #      *                       *                      │
-    │         │      *                       *                                      #                      #       │
-    │         │                       #     *               #        *               #     *                       │
-    │         │       *                #                   #          *                   *               #        │
-    │         │         *                  *                                          #                  #         │
-    │         │                        #                  #            *                 *                         │
-    │         │          *                *              #              *              #                #          │
-    │         │           *              *                                              *              #           │
-    │         │                        *  #            #                 *             * #                         │
-    │         │           *            *   #           #                  *           *   #          #             │
-    │         │             *         *     #         #                    *         *     #         #             │
-    │         │              **      *       #       #                      *       *       #      ##              │
-    │ -9.99e-1│               * *****         #######                        *******         #### #                │
-    ├─────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
-    │         │-5.00                                                                                           5.00│
-    │         │                                                 x                                                  │
-    └─────────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘
+    ┌──────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
+    │ 1.00 │  #                                              *                                              *   │
+    │      │#### ##                                        **  ##                                        **  ***│
+    │      │      #                                      **      ##                                     *       │
+    │      │       #                                    *          #                                   *        │
+    │      │         #                                                                                *         │
+    │      │          #                                *            #                                *          │
+    │      │                                          *              #                                          │
+    │      │           #                            *                 #                             *           │
+    │      │           #                                                                          *             │
+    │      │                                        *                  #                                        │
+    │      │             #                                                                        *             │
+    │      │                                       *                    #                                       │
+    │      │              #                       *                      #                       *              │
+    │      │               #                                                                    *               │
+    │      │*                                    *                        #                                    #│
+    │      │               #                                                                   *                │
+    │      │ *                                  *                          #                                  # │
+    │      │                 #                                                               *                  │
+    │f     │  *                                *                            #                                #  │
+    │(     │                  #                                                              *                  │
+    │x     │- *  -    -    -    -    -    -   *-    -    -    -    -    -    #    -    -    -    -    -    -#   │
+    │)     │                   #                             *                              *                   │
+    │      │   *                             *                                #                           #     │
+    │      │                    #                           #  *                           *                    │
+    │      │     *                          *                                  #                          #     │
+    │      │                     #                         #    *                         *                     │
+    │      │      *                        *                                    #                        #      │
+    │      │                      #                       #      *                       *                      │
+    │      │      *                       *                                      #                      #       │
+    │      │                       #     *               #        *               #     *                       │
+    │      │       *                #                   #          *                   *               #        │
+    │      │         *                  *                                          #                  #         │
+    │      │                        #  *               #            *               # *                         │
+    │      │          *                               #              *                               #          │
+    │      │           *              *                                              *              #           │
+    │      │                        *  #            #                 *             * #                         │
+    │      │           *            *   #           #                  *           *   #          #             │
+    │      │             *         *     #         #                    *         *     #         #             │
+    │      │              **      *       #       #                      *       *       #      ##              │
+    │ -1.00│               * *****         #######                        *******         #### #                │
+    ├──────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
+    │      │-5.00                                                                                           5.00│
+    │      │                                                 x                                                  │
+    └──────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘
|}]
File "test/hello_world_op.ml", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/hello_world_op.ml _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/hello_world_op.ml.corrected
diff --git a/_build/default/test/hello_world_op.ml b/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/hello_world_op.ml.corrected
index 0cea005..72e1505 100644
--- a/_build/default/test/hello_world_op.ml
+++ b/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/hello_world_op.ml.corrected
@@ -604,45 +604,45 @@ let%expect_test "Very big tensor" =
││      │axis 5                                   │axis 5                                   │axis 5│axis 5                                   │axis 5                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││0 @ 1 │ 0.00     1.00     ...  7.00     8.00    │ 9.00     1.00e+1  ...  1.60e+1  1.70e+1 │ ...  │ 5.40e+1  5.50e+1  ...  6.10e+1  6.20e+1 │ 6.30e+1  6.40e+1  ...  7.00e+1  7.10e+1 ││
-    ││axis 2│ 5.04e+2  5.05e+2  ...  5.11e+2  5.12e+2 │ 5.13e+2  5.14e+2  ...  5.20e+2  5.21e+2 │      │ 5.58e+2  5.59e+2  ...  5.65e+2  5.66e+2 │ 5.67e+2  5.68e+2  ...  5.74e+2  5.75e+2 ││
+    ││axis 2│ 5.04e+2  5.04e+2  ...  5.12e+2  5.12e+2 │ 5.12e+2  5.12e+2  ...  5.20e+2  5.20e+2 │      │5.60e+2  5.60e+2  ...  5.64e+2  5.68e+2 │ 5.68e+2  5.68e+2  ...  5.76e+2  5.76e+2 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
-    ││      │ 4.53e+3  4.53e+3  ...  4.54e+3  4.54e+3 │ 4.54e+3  4.54e+3  ...  4.55e+3  4.55e+3 │      │ 4.59e+3  4.59e+3  ...  4.59e+3  4.59e+3 │ 4.59e+3  4.60e+3  ...  4.60e+3  4.60e+3 ││
-    ││      │ 5.04e+3  5.04e+3  ...  5.04e+3  5.04e+3 │ 5.04e+3  5.05e+3  ...  5.05e+3  5.05e+3 │      │ 5.09e+3  5.09e+3  ...  5.10e+3  5.10e+3 │ 5.10e+3  5.10e+3  ...  5.11e+3  5.11e+3 ││
+    ││      │ 4.54e+3  4.54e+3  ...  4.54e+3  4.54e+3 │ 4.54e+3  4.54e+3  ...  4.54e+3  4.54e+3 │      │ 4.57e+3  4.57e+3  ...  4.60e+3  4.60e+3 │ 4.60e+3  4.60e+3  ...  4.60e+3  4.60e+3 ││
+    ││      │ 5.05e+3  5.05e+3  ...  5.05e+3  5.05e+3 │ 5.05e+3  5.05e+3  ...  5.05e+3  5.05e+3 │      │ 5.08e+3  5.08e+3  ...  5.08e+3  5.08e+3 │ 5.08e+3  5.12e+3  ...  5.12e+3  5.12e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││1 @ 1 │ 5.54e+3  5.54e+3  ...  5.55e+3  5.55e+3 │ 5.55e+3  5.55e+3  ...  5.56e+3  5.56e+3 │ ...  │ 5.59e+3  5.59e+3  ...  5.60e+3  5.60e+3 │ 5.60e+3  5.60e+3  ...  5.61e+3  5.61e+3 ││
-    ││axis 2│ 6.04e+3  6.04e+3  ...  6.05e+3  6.05e+3 │ 6.05e+3  6.05e+3  ...  6.06e+3  6.06e+3 │      │ 6.10e+3  6.10e+3  ...  6.10e+3  6.11e+3 │ 6.11e+3  6.11e+3  ...  6.11e+3  6.11e+3 ││
+    ││1 @ 1 │ 5.53e+3  5.53e+3  ...  5.53e+3  5.56e+3 │ 5.56e+3  5.56e+3  ...  5.56e+3  5.56e+3 │ ...  │ 5.60e+3  5.60e+3  ...  5.60e+3  5.60e+3 │ 5.60e+3  5.60e+3  ...  5.60e+3  5.60e+3 ││
+    ││axis 2│ 6.04e+3  6.04e+3  ...  6.04e+3  6.04e+3 │ 6.04e+3  6.04e+3  ...  6.08e+3  6.08e+3 │      │ 6.11e+3  6.11e+3  ...  6.11e+3  6.11e+3 │ 6.11e+3  6.11e+3  ...  6.11e+3  6.11e+3 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
-    ││      │ 1.00e+4  1.00e+4  ...  1.00e+4  1.00e+4 │ 1.00e+4  1.00e+4  ...  1.00e+4  1.00e+4 │      │ 1.01e+4  1.01e+4  ...  1.01e+4  1.01e+4 │ 1.01e+4  1.01e+4  ...  1.01e+4  1.01e+4 ││
-    ││      │ 1.05e+4  1.05e+4  ...  1.05e+4  1.05e+4 │ 1.05e+4  1.05e+4  ...  1.06e+4  1.06e+4 │      │ 1.06e+4  1.06e+4  ...  1.06e+4  1.06e+4 │ 1.06e+4  1.06e+4  ...  1.06e+4  1.06e+4 ││
+    ││      │ 1.01e+4  1.01e+4  ...  1.01e+4  1.01e+4 │ 1.01e+4  1.01e+4  ...  1.01e+4  1.01e+4 │      │ 1.01e+4  1.01e+4  ...  1.01e+4  1.01e+4 │ 1.01e+4  1.01e+4  ...  1.01e+4  1.01e+4 ││
+    ││      │ 1.05e+4  1.05e+4  ...  1.05e+4  1.06e+4 │ 1.06e+4  1.06e+4  ...  1.06e+4  1.06e+4 │      │ 1.06e+4  1.06e+4  ...  1.06e+4  1.06e+4 │ 1.06e+4  1.06e+4  ...  1.06e+4  1.06e+4 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││~~~~~ │ ...                                     │ ...                                     │ ...  │ ...                                     │ ...                                     ││
││axis 2│                                         │                                         │      │                                         │                                         ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││8 @ 1 │ 4.43e+4  4.43e+4  ...  4.43e+4  4.43e+4 │ 4.43e+4  4.43e+4  ...  4.43e+4  4.43e+4 │ ...  │ 4.44e+4  4.44e+4  ...  4.44e+4  4.44e+4 │ 4.44e+4  4.44e+4  ...  4.44e+4  4.44e+4 ││
-    ││axis 2│ 4.48e+4  4.48e+4  ...  4.48e+4  4.48e+4 │ 4.48e+4  4.48e+4  ...  4.48e+4  4.48e+4 │      │ 4.49e+4  4.49e+4  ...  4.49e+4  4.49e+4 │ 4.49e+4  4.49e+4  ...  4.49e+4  4.49e+4 ││
+    ││8 @ 1 │ 4.42e+4  4.42e+4  ...  4.42e+4  4.42e+4 │ 4.42e+4  4.42e+4  ...  4.42e+4  4.42e+4 │ ...  │ 4.42e+4  4.42e+4  ...  4.42e+4  4.42e+4 │ 4.42e+4  4.45e+4  ...  4.45e+4  4.45e+4 ││
+    ││axis 2│ 4.48e+4  4.48e+4  ...  4.48e+4  4.48e+4 │ 4.48e+4  4.48e+4  ...  4.48e+4  4.48e+4 │      │ 4.48e+4  4.48e+4  ...  4.48e+4  4.48e+4 │ 4.48e+4  4.48e+4  ...  4.48e+4  4.48e+4 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
-    ││      │ 4.88e+4  4.88e+4  ...  4.88e+4  4.88e+4 │ 4.88e+4  4.88e+4  ...  4.89e+4  4.89e+4 │      │ 4.89e+4  4.89e+4  ...  4.89e+4  4.89e+4 │ 4.89e+4  4.89e+4  ...  4.89e+4  4.89e+4 ││
-    ││      │ 4.93e+4  4.93e+4  ...  4.93e+4  4.94e+4 │ 4.94e+4  4.94e+4  ...  4.94e+4  4.94e+4 │      │ 4.94e+4  4.94e+4  ...  4.94e+4  4.94e+4 │ 4.94e+4  4.94e+4  ...  4.94e+4  4.94e+4 ││
+    ││      │ 4.88e+4  4.88e+4  ...  4.88e+4  4.88e+4 │ 4.88e+4  4.88e+4  ...  4.88e+4  4.88e+4 │      │ 4.88e+4  4.88e+4  ...  4.88e+4  4.88e+4 │ 4.88e+4  4.88e+4  ...  4.88e+4  4.88e+4 ││
+    ││      │ 4.94e+4  4.94e+4  ...  4.94e+4  4.94e+4 │ 4.94e+4  4.94e+4  ...  4.94e+4  4.94e+4 │      │ 4.94e+4  4.94e+4  ...  4.94e+4  4.94e+4 │ 4.94e+4  4.94e+4  ...  4.94e+4  4.94e+4 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││9 @ 1 │ 4.98e+4  4.98e+4  ...  4.99e+4  4.99e+4 │ 4.99e+4  4.99e+4  ...  4.99e+4  4.99e+4 │ ...  │ 4.99e+4  4.99e+4  ...  4.99e+4  4.99e+4 │ 4.99e+4  4.99e+4  ...  4.99e+4  4.99e+4 ││
+    ││9 @ 1 │ 4.99e+4  4.99e+4  ...  4.99e+4  4.99e+4 │ 4.99e+4  4.99e+4  ...  4.99e+4  4.99e+4 │ ...  │ 4.99e+4  4.99e+4  ...  4.99e+4  4.99e+4 │ 4.99e+4  4.99e+4  ...  4.99e+4  4.99e+4 ││
││axis 2│ 5.04e+4  5.04e+4  ...  5.04e+4  5.04e+4 │ 5.04e+4  5.04e+4  ...  5.04e+4  5.04e+4 │      │ 5.04e+4  5.04e+4  ...  5.04e+4  5.04e+4 │ 5.04e+4  5.04e+4  ...  5.04e+4  5.04e+4 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
-    ││      │ 5.44e+4  5.44e+4  ...  5.44e+4  5.44e+4 │ 5.44e+4  5.44e+4  ...  5.44e+4  5.44e+4 │      │ 5.44e+4  5.44e+4  ...  5.44e+4  5.44e+4 │ 5.44e+4  5.44e+4  ...  5.45e+4  5.45e+4 ││
-    ││      │ 5.49e+4  5.49e+4  ...  5.49e+4  5.49e+4 │ 5.49e+4  5.49e+4  ...  5.49e+4  5.49e+4 │      │ 5.49e+4  5.49e+4  ...  5.49e+4  5.49e+4 │ 5.49e+4  5.50e+4  ...  5.50e+4  5.50e+4 ││
+    ││      │ 5.45e+4  5.45e+4  ...  5.45e+4  5.45e+4 │ 5.45e+4  5.45e+4  ...  5.45e+4  5.45e+4 │      │ 5.45e+4  5.45e+4  ...  5.45e+4  5.45e+4 │ 5.45e+4  5.45e+4  ...  5.45e+4  5.45e+4 ││
+    ││      │ 5.50e+4  5.50e+4  ...  5.50e+4  5.50e+4 │ 5.50e+4  5.50e+4  ...  5.50e+4  5.50e+4 │      │ 5.50e+4  5.50e+4  ...  5.50e+4  5.50e+4 │ 5.50e+4  5.50e+4  ...  5.50e+4  5.50e+4 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┴──────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
├───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┤
│┌──────┬─────────────────────────────────────────┬─────────────────────────────────────────┬──────┬─────────────────────────────────────────┬─────────────────────────────────────────┐│
││1 @ 0 │0 @ 4                                    │1 @ 4                                    │~~~~~ │6 @ 4                                    │7 @ 4                                    ││
││      │axis 5                                   │axis 5                                   │axis 5│axis 5                                   │axis 5                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││0 @ 1 │ 5.54e+4  5.54e+4  ...  5.54e+4  5.54e+4 │ 5.54e+4  5.54e+4  ...  5.54e+4  5.54e+4 │ ...  │ 5.54e+4  5.54e+4  ...  5.55e+4  5.55e+4 │ 5.55e+4  5.55e+4  ...  5.55e+4  5.55e+4 ││
-    ││axis 2│ 5.59e+4  5.59e+4  ...  5.59e+4  5.59e+4 │ 5.59e+4  5.59e+4  ...  5.59e+4  5.59e+4 │      │ 5.59e+4  5.59e+4  ...  5.60e+4  5.60e+4 │ 5.60e+4  5.60e+4  ...  5.60e+4  5.60e+4 ││
+    ││0 @ 1 │ 5.55e+4  5.55e+4  ...  5.55e+4  5.55e+4 │ 5.55e+4  5.55e+4  ...  5.55e+4  5.55e+4 │ ...  │ 5.55e+4  5.55e+4  ...  5.55e+4  5.55e+4 │ 5.55e+4  5.55e+4  ...  5.55e+4  5.55e+4 ││
+    ││axis 2│ 5.60e+4  5.60e+4  ...  5.60e+4  5.60e+4 │ 5.60e+4  5.60e+4  ...  5.60e+4  5.60e+4 │      │ 5.60e+4  5.60e+4  ...  5.60e+4  5.60e+4 │ 5.60e+4  5.60e+4  ...  5.60e+4  5.60e+4 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
-    ││      │ 5.99e+4  5.99e+4  ...  5.99e+4  5.99e+4 │ 5.99e+4  5.99e+4  ...  5.99e+4  5.99e+4 │      │ 6.00e+4  6.00e+4  ...  6.00e+4  6.00e+4 │ 6.00e+4  6.00e+4  ...  6.00e+4  6.00e+4 ││
-    ││      │ 6.04e+4  6.04e+4  ...  6.04e+4  6.04e+4 │ 6.04e+4  6.04e+4  ...  6.04e+4  6.04e+4 │      │ 6.05e+4  6.05e+4  ...  6.05e+4  6.05e+4 │ 6.05e+4  6.05e+4  ...  6.05e+4  6.05e+4 ││
+    ││      │ 5.99e+4  5.99e+4  ...  5.99e+4  5.99e+4 │ 5.99e+4  5.99e+4  ...  5.99e+4  5.99e+4 │      │ 5.99e+4  5.99e+4  ...  6.01e+4  6.01e+4 │ 6.01e+4  6.01e+4  ...  6.01e+4  6.01e+4 ││
+    ││      │ 6.04e+4  6.04e+4  ...  6.04e+4  6.04e+4 │ 6.04e+4  6.04e+4  ...  6.04e+4  6.04e+4 │      │ 6.04e+4  6.04e+4  ...  6.04e+4  6.04e+4 │ 6.04e+4  6.04e+4  ...  6.06e+4  6.06e+4 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││1 @ 1 │ 6.09e+4  6.09e+4  ...  6.09e+4  6.09e+4 │ 6.09e+4  6.09e+4  ...  6.10e+4  6.10e+4 │ ...  │ 6.10e+4  6.10e+4  ...  6.10e+4  6.10e+4 │ 6.10e+4  6.10e+4  ...  6.10e+4  6.10e+4 ││
-    ││axis 2│ 6.14e+4  6.14e+4  ...  6.14e+4  6.14e+4 │ 6.14e+4  6.14e+4  ...  6.15e+4  6.15e+4 │      │ 6.15e+4  6.15e+4  ...  6.15e+4  6.15e+4 │ 6.15e+4  6.15e+4  ...  6.15e+4  6.15e+4 ││
+    ││1 @ 1 │ 6.09e+4  6.09e+4  ...  6.09e+4  6.09e+4 │ 6.09e+4  6.09e+4  ...  6.09e+4  6.09e+4 │ ...  │ 6.09e+4  6.09e+4  ...  6.09e+4  6.09e+4 │ 6.09e+4  6.09e+4  ...  6.09e+4  6.09e+4 ││
+    ││axis 2│ 6.14e+4  6.14e+4  ...  6.14e+4  6.14e+4 │ 6.14e+4  6.14e+4  ...  6.14e+4  6.14e+4 │      │ 6.14e+4  6.14e+4  ...  6.14e+4  6.14e+4 │ 6.14e+4  6.14e+4  ...  6.14e+4  6.14e+4 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
││      │ 6.55e+4  6.55e+4  ...  6.55e+4  6.55e+4 │ 6.55e+4  6.55e+4  ...  6.55e+4  6.55e+4 │      │ 6.55e+4  6.55e+4  ...  6.55e+4  6.55e+4 │ 6.55e+4  6.55e+4  ...  6.55e+4  6.55e+4 ││
││      │ 6.60e+4  6.60e+4  ...  6.60e+4  6.60e+4 │ 6.60e+4  6.60e+4  ...  6.60e+4  6.60e+4 │      │ 6.60e+4  6.60e+4  ...  6.60e+4  6.60e+4 │ 6.60e+4  6.60e+4  ...  6.60e+4  6.60e+4 ││
@@ -650,7 +650,7 @@ let%expect_test "Very big tensor" =
││~~~~~ │ ...                                     │ ...                                     │ ...  │ ...                                     │ ...                                     ││
││axis 2│                                         │                                         │      │                                         │                                         ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││8 @ 1 │ 9.97e+4  9.97e+4  ...  9.97e+4  9.98e+4 │ 9.98e+4  9.98e+4  ...  9.98e+4  9.98e+4 │ ...  │ 9.98e+4  9.98e+4  ...  9.98e+4  9.98e+4 │ 9.98e+4  9.98e+4  ...  9.98e+4  9.98e+4 ││
+    ││8 @ 1 │ 9.98e+4  9.98e+4  ...  9.98e+4  9.98e+4 │ 9.98e+4  9.98e+4  ...  9.98e+4  9.98e+4 │ ...  │ 9.98e+4  9.98e+4  ...  9.98e+4  9.98e+4 │ 9.98e+4  9.98e+4  ...  9.98e+4  9.98e+4 ││
││axis 2│ 1.00e+5  1.00e+5  ...  1.00e+5  1.00e+5 │ 1.00e+5  1.00e+5  ...  1.00e+5  1.00e+5 │      │ 1.00e+5  1.00e+5  ...  1.00e+5  1.00e+5 │ 1.00e+5  1.00e+5  ...  1.00e+5  1.00e+5 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
││      │ 1.04e+5  1.04e+5  ...  1.04e+5  1.04e+5 │ 1.04e+5  1.04e+5  ...  1.04e+5  1.04e+5 │      │ 1.04e+5  1.04e+5  ...  1.04e+5  1.04e+5 │ 1.04e+5  1.04e+5  ...  1.04e+5  1.04e+5 ││
@@ -659,7 +659,7 @@ let%expect_test "Very big tensor" =
││9 @ 1 │ 1.05e+5  1.05e+5  ...  1.05e+5  1.05e+5 │ 1.05e+5  1.05e+5  ...  1.05e+5  1.05e+5 │ ...  │ 1.05e+5  1.05e+5  ...  1.05e+5  1.05e+5 │ 1.05e+5  1.05e+5  ...  1.05e+5  1.05e+5 ││
││axis 2│ 1.05e+5  1.05e+5  ...  1.05e+5  1.05e+5 │ 1.05e+5  1.05e+5  ...  1.05e+5  1.05e+5 │      │ 1.05e+5  1.05e+5  ...  1.05e+5  1.05e+5 │ 1.05e+5  1.05e+5  ...  1.05e+5  1.05e+5 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
-    ││      │ 1.09e+5  1.09e+5  ...  1.09e+5  1.09e+5 │ 1.09e+5  1.09e+5  ...  1.09e+5  1.09e+5 │      │ 1.09e+5  1.09e+5  ...  1.09e+5  1.09e+5 │ 1.09e+5  1.09e+5  ...  1.09e+5  1.09e+5 ││
+    ││      │ 1.10e+5  1.10e+5  ...  1.10e+5  1.10e+5 │ 1.10e+5  1.10e+5  ...  1.10e+5  1.10e+5 │      │ 1.10e+5  1.10e+5  ...  1.10e+5  1.10e+5 │ 1.10e+5  1.10e+5  ...  1.10e+5  1.10e+5 ││
││      │ 1.10e+5  1.10e+5  ...  1.10e+5  1.10e+5 │ 1.10e+5  1.10e+5  ...  1.10e+5  1.10e+5 │      │ 1.10e+5  1.10e+5  ...  1.10e+5  1.10e+5 │ 1.10e+5  1.10e+5  ...  1.10e+5  1.10e+5 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┴──────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
├───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┤
@@ -669,14 +669,14 @@ let%expect_test "Very big tensor" =
││4 @ 0 │0 @ 4                                    │1 @ 4                                    │~~~~~ │6 @ 4                                    │7 @ 4                                    ││
││      │axis 5                                   │axis 5                                   │axis 5│axis 5                                   │axis 5                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││0 @ 1 │ 2.21e+5  2.21e+5  ...  2.21e+5  2.21e+5 │ 2.21e+5  2.21e+5  ...  2.21e+5  2.21e+5 │ ...  │ 2.21e+5  2.21e+5  ...  2.21e+5  2.21e+5 │ 2.21e+5  2.21e+5  ...  2.21e+5  2.21e+5 ││
+    ││0 @ 1 │ 2.22e+5  2.22e+5  ...  2.22e+5  2.22e+5 │ 2.22e+5  2.22e+5  ...  2.22e+5  2.22e+5 │ ...  │ 2.22e+5  2.22e+5  ...  2.22e+5  2.22e+5 │ 2.22e+5  2.22e+5  ...  2.22e+5  2.22e+5 ││
││axis 2│ 2.22e+5  2.22e+5  ...  2.22e+5  2.22e+5 │ 2.22e+5  2.22e+5  ...  2.22e+5  2.22e+5 │      │ 2.22e+5  2.22e+5  ...  2.22e+5  2.22e+5 │ 2.22e+5  2.22e+5  ...  2.22e+5  2.22e+5 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
││      │ 2.26e+5  2.26e+5  ...  2.26e+5  2.26e+5 │ 2.26e+5  2.26e+5  ...  2.26e+5  2.26e+5 │      │ 2.26e+5  2.26e+5  ...  2.26e+5  2.26e+5 │ 2.26e+5  2.26e+5  ...  2.26e+5  2.26e+5 ││
-    ││      │ 2.26e+5  2.26e+5  ...  2.26e+5  2.26e+5 │ 2.26e+5  2.26e+5  ...  2.26e+5  2.26e+5 │      │ 2.26e+5  2.26e+5  ...  2.26e+5  2.26e+5 │ 2.26e+5  2.26e+5  ...  2.26e+5  2.26e+5 ││
+    ││      │ 2.26e+5  2.26e+5  ...  2.26e+5  2.26e+5 │ 2.26e+5  2.26e+5  ...  2.27e+5  2.27e+5 │      │ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 │ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││1 @ 1 │ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 │ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 │ ...  │ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 │ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 ││
-    ││axis 2│ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 │ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 │      │ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 │ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 ││
+    ││axis 2│ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 │ 2.27e+5  2.27e+5  ...  2.27e+5  2.27e+5 │      │ 2.28e+5  2.28e+5  ...  2.28e+5  2.28e+5 │ 2.28e+5  2.28e+5  ...  2.28e+5  2.28e+5 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
││      │ 2.31e+5  2.31e+5  ...  2.31e+5  2.31e+5 │ 2.31e+5  2.31e+5  ...  2.31e+5  2.31e+5 │      │ 2.31e+5  2.31e+5  ...  2.31e+5  2.31e+5 │ 2.31e+5  2.31e+5  ...  2.31e+5  2.31e+5 ││
││      │ 2.32e+5  2.32e+5  ...  2.32e+5  2.32e+5 │ 2.32e+5  2.32e+5  ...  2.32e+5  2.32e+5 │      │ 2.32e+5  2.32e+5  ...  2.32e+5  2.32e+5 │ 2.32e+5  2.32e+5  ...  2.32e+5  2.32e+5 ││
@@ -688,9 +688,9 @@ let%expect_test "Very big tensor" =
││axis 2│ 2.66e+5  2.66e+5  ...  2.66e+5  2.66e+5 │ 2.66e+5  2.66e+5  ...  2.66e+5  2.66e+5 │      │ 2.66e+5  2.66e+5  ...  2.66e+5  2.66e+5 │ 2.66e+5  2.66e+5  ...  2.66e+5  2.66e+5 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
││      │ 2.70e+5  2.70e+5  ...  2.70e+5  2.70e+5 │ 2.70e+5  2.70e+5  ...  2.70e+5  2.70e+5 │      │ 2.70e+5  2.70e+5  ...  2.70e+5  2.70e+5 │ 2.70e+5  2.70e+5  ...  2.70e+5  2.70e+5 ││
-    ││      │ 2.71e+5  2.71e+5  ...  2.71e+5  2.71e+5 │ 2.71e+5  2.71e+5  ...  2.71e+5  2.71e+5 │      │ 2.71e+5  2.71e+5  ...  2.71e+5  2.71e+5 │ 2.71e+5  2.71e+5  ...  2.71e+5  2.71e+5 ││
+    ││      │ 2.70e+5  2.70e+5  ...  2.70e+5  2.70e+5 │ 2.70e+5  2.70e+5  ...  2.70e+5  2.70e+5 │      │ 2.70e+5  2.70e+5  ...  2.70e+5  2.70e+5 │ 2.70e+5  2.70e+5  ...  2.70e+5  2.70e+5 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││9 @ 1 │ 2.71e+5  2.71e+5  ...  2.71e+5  2.71e+5 │ 2.71e+5  2.71e+5  ...  2.71e+5  2.71e+5 │ ...  │ 2.71e+5  2.71e+5  ...  2.71e+5  2.71e+5 │ 2.71e+5  2.71e+5  ...  2.71e+5  2.71e+5 ││
+    ││9 @ 1 │ 2.72e+5  2.72e+5  ...  2.72e+5  2.72e+5 │ 2.72e+5  2.72e+5  ...  2.72e+5  2.72e+5 │ ...  │ 2.72e+5  2.72e+5  ...  2.72e+5  2.72e+5 │ 2.72e+5  2.72e+5  ...  2.72e+5  2.72e+5 ││
││axis 2│ 2.72e+5  2.72e+5  ...  2.72e+5  2.72e+5 │ 2.72e+5  2.72e+5  ...  2.72e+5  2.72e+5 │      │ 2.72e+5  2.72e+5  ...  2.72e+5  2.72e+5 │ 2.72e+5  2.72e+5  ...  2.72e+5  2.72e+5 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
││      │ 2.76e+5  2.76e+5  ...  2.76e+5  2.76e+5 │ 2.76e+5  2.76e+5  ...  2.76e+5  2.76e+5 │      │ 2.76e+5  2.76e+5  ...  2.76e+5  2.76e+5 │ 2.76e+5  2.76e+5  ...  2.76e+5  2.76e+5 ││
@@ -701,32 +701,32 @@ let%expect_test "Very big tensor" =
││5 @ 0 │0 @ 4                                    │1 @ 4                                    │~~~~~ │6 @ 4                                    │7 @ 4                                    ││
││      │axis 5                                   │axis 5                                   │axis 5│axis 5                                   │axis 5                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││0 @ 1 │ 2.77e+5  2.77e+5  ...  2.77e+5  2.77e+5 │ 2.77e+5  2.77e+5  ...  2.77e+5  2.77e+5 │ ...  │ 2.77e+5  2.77e+5  ...  2.77e+5  2.77e+5 │ 2.77e+5  2.77e+5  ...  2.77e+5  2.77e+5 ││
-    ││axis 2│ 2.77e+5  2.77e+5  ...  2.77e+5  2.77e+5 │ 2.77e+5  2.77e+5  ...  2.77e+5  2.77e+5 │      │ 2.77e+5  2.77e+5  ...  2.77e+5  2.77e+5 │ 2.77e+5  2.77e+5  ...  2.77e+5  2.77e+5 ││
+    ││0 @ 1 │ 2.76e+5  2.76e+5  ...  2.76e+5  2.76e+5 │ 2.76e+5  2.76e+5  ...  2.76e+5  2.76e+5 │ ...  │ 2.76e+5  2.76e+5  ...  2.76e+5  2.76e+5 │ 2.76e+5  2.76e+5  ...  2.76e+5  2.76e+5 ││
+    ││axis 2│ 2.78e+5  2.78e+5  ...  2.78e+5  2.78e+5 │ 2.78e+5  2.78e+5  ...  2.78e+5  2.78e+5 │      │ 2.78e+5  2.78e+5  ...  2.78e+5  2.78e+5 │ 2.78e+5  2.78e+5  ...  2.78e+5  2.78e+5 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
-    ││      │ 2.81e+5  2.81e+5  ...  2.81e+5  2.81e+5 │ 2.81e+5  2.81e+5  ...  2.81e+5  2.81e+5 │      │ 2.81e+5  2.81e+5  ...  2.81e+5  2.81e+5 │ 2.81e+5  2.81e+5  ...  2.81e+5  2.81e+5 ││
+    ││      │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │      │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 ││
││      │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │      │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││1 @ 1 │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │ ...  │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 ││
-    ││axis 2│ 2.83e+5  2.83e+5  ...  2.83e+5  2.83e+5 │ 2.83e+5  2.83e+5  ...  2.83e+5  2.83e+5 │      │ 2.83e+5  2.83e+5  ...  2.83e+5  2.83e+5 │ 2.83e+5  2.83e+5  ...  2.83e+5  2.83e+5 ││
+    ││axis 2│ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │      │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 │ 2.82e+5  2.82e+5  ...  2.82e+5  2.82e+5 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
-    ││      │ 2.87e+5  2.87e+5  ...  2.87e+5  2.87e+5 │ 2.87e+5  2.87e+5  ...  2.87e+5  2.87e+5 │      │ 2.87e+5  2.87e+5  ...  2.87e+5  2.87e+5 │ 2.87e+5  2.87e+5  ...  2.87e+5  2.87e+5 ││
-    ││      │ 2.87e+5  2.87e+5  ...  2.87e+5  2.87e+5 │ 2.87e+5  2.87e+5  ...  2.87e+5  2.87e+5 │      │ 2.87e+5  2.87e+5  ...  2.87e+5  2.87e+5 │ 2.87e+5  2.87e+5  ...  2.87e+5  2.87e+5 ││
+    ││      │ 2.86e+5  2.86e+5  ...  2.86e+5  2.86e+5 │ 2.86e+5  2.86e+5  ...  2.86e+5  2.86e+5 │      │ 2.86e+5  2.86e+5  ...  2.86e+5  2.86e+5 │ 2.86e+5  2.86e+5  ...  2.86e+5  2.86e+5 ││
+    ││      │ 2.88e+5  2.88e+5  ...  2.88e+5  2.88e+5 │ 2.88e+5  2.88e+5  ...  2.88e+5  2.88e+5 │      │ 2.88e+5  2.88e+5  ...  2.88e+5  2.88e+5 │ 2.88e+5  2.88e+5  ...  2.88e+5  2.88e+5 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││~~~~~ │ ...                                     │ ...                                     │ ...  │ ...                                     │ ...                                     ││
││axis 2│                                         │                                         │      │                                         │                                         ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││8 @ 1 │ 3.21e+5  3.21e+5  ...  3.21e+5  3.21e+5 │ 3.21e+5  3.21e+5  ...  3.21e+5  3.21e+5 │ ...  │ 3.21e+5  3.21e+5  ...  3.21e+5  3.21e+5 │ 3.21e+5  3.21e+5  ...  3.21e+5  3.21e+5 ││
-    ││axis 2│ 3.22e+5  3.22e+5  ...  3.22e+5  3.22e+5 │ 3.22e+5  3.22e+5  ...  3.22e+5  3.22e+5 │      │ 3.22e+5  3.22e+5  ...  3.22e+5  3.22e+5 │ 3.22e+5  3.22e+5  ...  3.22e+5  3.22e+5 ││
+    ││axis 2│ 3.21e+5  3.21e+5  ...  3.21e+5  3.21e+5 │ 3.21e+5  3.21e+5  ...  3.21e+5  3.21e+5 │      │ 3.21e+5  3.21e+5  ...  3.21e+5  3.21e+5 │ 3.21e+5  3.21e+5  ...  3.21e+5  3.21e+5 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
-    ││      │ 3.26e+5  3.26e+5  ...  3.26e+5  3.26e+5 │ 3.26e+5  3.26e+5  ...  3.26e+5  3.26e+5 │      │ 3.26e+5  3.26e+5  ...  3.26e+5  3.26e+5 │ 3.26e+5  3.26e+5  ...  3.26e+5  3.26e+5 ││
-    ││      │ 3.26e+5  3.26e+5  ...  3.26e+5  3.26e+5 │ 3.26e+5  3.26e+5  ...  3.26e+5  3.26e+5 │      │ 3.26e+5  3.26e+5  ...  3.26e+5  3.26e+5 │ 3.26e+5  3.26e+5  ...  3.26e+5  3.26e+5 ││
+    ││      │ 3.25e+5  3.25e+5  ...  3.25e+5  3.25e+5 │ 3.25e+5  3.25e+5  ...  3.25e+5  3.25e+5 │      │ 3.25e+5  3.25e+5  ...  3.25e+5  3.25e+5 │ 3.25e+5  3.25e+5  ...  3.25e+5  3.25e+5 ││
+    ││      │ 3.25e+5  3.25e+5  ...  3.25e+5  3.25e+5 │ 3.25e+5  3.25e+5  ...  3.25e+5  3.25e+5 │      │ 3.25e+5  3.25e+5  ...  3.25e+5  3.25e+5 │ 3.25e+5  3.27e+5  ...  3.27e+5  3.27e+5 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││9 @ 1 │ 3.27e+5  3.27e+5  ...  3.27e+5  3.27e+5 │ 3.27e+5  3.27e+5  ...  3.27e+5  3.27e+5 │ ...  │ 3.27e+5  3.27e+5  ...  3.27e+5  3.27e+5 │ 3.27e+5  3.27e+5  ...  3.27e+5  3.27e+5 ││
││axis 2│ 3.27e+5  3.27e+5  ...  3.27e+5  3.27e+5 │ 3.27e+5  3.27e+5  ...  3.27e+5  3.27e+5 │      │ 3.27e+5  3.27e+5  ...  3.27e+5  3.27e+5 │ 3.27e+5  3.27e+5  ...  3.27e+5  3.27e+5 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
││      │ 3.31e+5  3.31e+5  ...  3.31e+5  3.31e+5 │ 3.31e+5  3.31e+5  ...  3.31e+5  3.31e+5 │      │ 3.31e+5  3.31e+5  ...  3.31e+5  3.31e+5 │ 3.31e+5  3.31e+5  ...  3.31e+5  3.31e+5 ││
-    ││      │ 3.32e+5  3.32e+5  ...  3.32e+5  3.32e+5 │ 3.32e+5  3.32e+5  ...  3.32e+5  3.32e+5 │      │ 3.32e+5  3.32e+5  ...  3.32e+5  3.32e+5 │ 3.32e+5  3.32e+5  ...  3.32e+5  3.32e+5 ││
+    ││      │ 3.31e+5  3.31e+5  ...  3.31e+5  3.31e+5 │ 3.31e+5  3.31e+5  ...  3.31e+5  3.31e+5 │      │ 3.31e+5  3.31e+5  ...  3.31e+5  3.31e+5 │ 3.31e+5  3.31e+5  ...  3.31e+5  3.31e+5 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┴──────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
└───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
|}];
@@ -740,11 +740,11 @@ let%expect_test "Very big tensor" =
││      │0 @ 0                                    │1 @ 0                                    │~~~~~ │4 @ 0                                    │5 @ 0                                    ││
││      │axis 2                                   │axis 2                                   │axis 2│axis 2                                   │axis 2                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││axis 1│ 2.53e+5  7.61e+5  ...  4.82e+6  5.33e+6 │ 5.61e+7  5.66e+7  ...  6.07e+7  6.12e+7 │ ...  │ 2.23e+8  2.24e+8  ...  2.28e+8  2.28e+8 │ 2.79e+8  2.80e+8  ...  2.84e+8  2.84e+8 ││
-    ││      │ 5.84e+6  6.34e+6  ...  1.04e+7  1.09e+7 │ 6.17e+7  6.22e+7  ...  6.62e+7  6.68e+7 │      │ 2.29e+8  2.29e+8  ...  2.33e+8  2.34e+8 │ 2.85e+8  2.85e+8  ...  2.89e+8  2.90e+8 ││
+    ││axis 1│ 2.59e+5  5.24e+5  ...  4.19e+6  4.19e+6 │ 3.35e+7  3.35e+7  ...  3.35e+7  3.35e+7 │ ...  │ 1.34e+8  1.34e+8  ...  1.34e+8  1.34e+8 │ 2.68e+8  2.68e+8  ...  2.68e+8  2.68e+8 ││
+    ││      │ 4.19e+6  4.19e+6  ...  8.38e+6  8.38e+6 │ 3.35e+7  3.35e+7  ...  6.71e+7  6.71e+7 │      │ 1.34e+8  1.34e+8  ...  1.34e+8  1.34e+8 │ 2.68e+8  2.68e+8  ...  2.68e+8  2.68e+8 ││
││      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     │      │ ...      ...      ...  ...      ...     │ ...      ...      ...  ...      ...     ││
-    ││      │ 4.49e+7  4.54e+7  ...  4.95e+7  5.00e+7 │ 1.00e+8  1.01e+8  ...  1.05e+8  1.05e+8 │      │ 2.68e+8  2.69e+8  ...  2.73e+8  2.73e+8 │ 3.24e+8  3.24e+8  ...  3.28e+8  3.29e+8 ││
-    ││      │ 5.05e+7  5.10e+7  ...  5.51e+7  5.56e+7 │ 1.06e+8  1.06e+8  ...  1.11e+8  1.11e+8 │      │ 2.74e+8  2.74e+8  ...  2.78e+8  2.79e+8 │ 3.29e+8  3.30e+8  ...  3.34e+8  3.35e+8 ││
+    ││      │ 3.35e+7  3.35e+7  ...  3.35e+7  3.35e+7 │ 6.71e+7  6.71e+7  ...  6.71e+7  6.71e+7 │      │ 2.68e+8  2.68e+8  ...  2.68e+8  2.68e+8 │ 2.68e+8  2.68e+8  ...  2.68e+8  2.68e+8 ││
+    ││      │ 3.35e+7  3.35e+7  ...  3.35e+7  3.35e+7 │ 6.71e+7  6.71e+7  ...  6.71e+7  6.71e+7 │      │ 2.68e+8  2.68e+8  ...  2.68e+8  2.68e+8 │ 2.68e+8  2.68e+8  ...  2.68e+8  2.68e+8 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┴──────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
└───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
|}]
File "test/einsum_trivia.ml", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/einsum_trivia.ml _build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/einsum_trivia.ml.corrected
diff --git a/_build/default/test/einsum_trivia.ml b/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/einsum_trivia.ml.corrected
index 162aa57..ed9a15a 100644
--- a/_build/default/test/einsum_trivia.ml
+++ b/_build/.sandbox/3254d7590ec92b154146e1b8dd5b5e72/default/test/einsum_trivia.ml.corrected
@@ -79,87 +79,87 @@ let%expect_test "einsum1 permute axes" =
││1 @ 2 │ 1.40e+2  1.41e+2  1.42e+2  1.43e+2  1.44e+2 │ 1.45e+2  1.46e+2  1.47e+2  1.48e+2  1.49e+2 │ 1.50e+2  1.51e+2  1.52e+2  1.53e+2  1.54e+2 │ 1.55e+2  1.56e+2  1.57e+2  1.58e+2  1.59e+2 ││
││axis 3│ 1.60e+2  1.61e+2  1.62e+2  1.63e+2  1.64e+2 │ 1.65e+2  1.66e+2  1.67e+2  1.68e+2  1.69e+2 │ 1.70e+2  1.71e+2  1.72e+2  1.73e+2  1.74e+2 │ 1.75e+2  1.76e+2  1.77e+2  1.78e+2  1.79e+2 ││
││      │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     ││
-    ││      │ 2.40e+2  2.41e+2  2.42e+2  2.43e+2  2.44e+2 │ 2.45e+2  2.46e+2  2.47e+2  2.48e+2  2.49e+2 │ 2.50e+2  2.51e+2  2.52e+2  2.53e+2  2.54e+2 │ 2.55e+2  2.56e+2  2.57e+2  2.58e+2  2.59e+2 ││
-    ││      │ 2.60e+2  2.61e+2  2.62e+2  2.63e+2  2.64e+2 │ 2.65e+2  2.66e+2  2.67e+2  2.68e+2  2.69e+2 │ 2.70e+2  2.71e+2  2.72e+2  2.73e+2  2.74e+2 │ 2.75e+2  2.76e+2  2.77e+2  2.78e+2  2.79e+2 ││
+    ││      │ 2.40e+2  2.41e+2  2.42e+2  2.43e+2  2.44e+2 │ 2.45e+2  2.46e+2  2.47e+2  2.48e+2  2.49e+2 │ 2.50e+2  2.51e+2  2.52e+2  2.53e+2  2.54e+2 │ 2.55e+2  2.56e+2  2.56e+2  2.58e+2  2.60e+2 ││
+    ││      │ 2.60e+2  2.60e+2  2.62e+2  2.64e+2  2.64e+2 │ 2.64e+2  2.66e+2  2.68e+2  2.68e+2  2.68e+2 │ 2.70e+2  2.72e+2  2.72e+2  2.72e+2  2.74e+2 │ 2.76e+2  2.76e+2  2.76e+2  2.78e+2  2.80e+2 ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
││~~~~~ │ ...                                         │ ...                                         │ ...                                         │ ...                                         ││
││axis 3│                                             │                                             │                                             │                                             ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
-    ││4 @ 2 │ 5.60e+2  5.61e+2  5.62e+2  5.63e+2  5.64e+2 │ 5.65e+2  5.66e+2  5.67e+2  5.68e+2  5.69e+2 │ 5.70e+2  5.71e+2  5.72e+2  5.73e+2  5.74e+2 │ 5.75e+2  5.76e+2  5.77e+2  5.78e+2  5.79e+2 ││
-    ││axis 3│ 5.80e+2  5.81e+2  5.82e+2  5.83e+2  5.84e+2 │ 5.85e+2  5.86e+2  5.87e+2  5.88e+2  5.89e+2 │ 5.90e+2  5.91e+2  5.92e+2  5.93e+2  5.94e+2 │ 5.95e+2  5.96e+2  5.97e+2  5.98e+2  5.99e+2 ││
+    ││4 @ 2 │ 5.60e+2  5.60e+2  5.60e+2  5.64e+2  5.64e+2 │ 5.64e+2  5.68e+2  5.68e+2  5.68e+2  5.68e+2 │ 5.68e+2  5.72e+2  5.72e+2  5.72e+2  5.76e+2 │ 5.76e+2  5.76e+2  5.76e+2  5.76e+2  5.80e+2 ││
+    ││axis 3│ 5.80e+2  5.80e+2  5.84e+2  5.84e+2  5.84e+2 │ 5.84e+2  5.84e+2  5.88e+2  5.88e+2  5.88e+2 │ 5.92e+2  5.92e+2  5.92e+2  5.92e+2  5.92e+2 │ 5.96e+2  5.96e+2  5.96e+2  6.00e+2  6.00e+2 ││
││      │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     ││
-    ││      │ 6.60e+2  6.61e+2  6.62e+2  6.63e+2  6.64e+2 │ 6.65e+2  6.66e+2  6.67e+2  6.68e+2  6.69e+2 │ 6.70e+2  6.71e+2  6.72e+2  6.73e+2  6.74e+2 │ 6.75e+2  6.76e+2  6.77e+2  6.78e+2  6.79e+2 ││
-    ││      │ 6.80e+2  6.81e+2  6.82e+2  6.83e+2  6.84e+2 │ 6.85e+2  6.86e+2  6.87e+2  6.88e+2  6.89e+2 │ 6.90e+2  6.91e+2  6.92e+2  6.93e+2  6.94e+2 │ 6.95e+2  6.96e+2  6.97e+2  6.98e+2  6.99e+2 ││
+    ││      │ 6.60e+2  6.60e+2  6.64e+2  6.64e+2  6.64e+2 │ 6.64e+2  6.64e+2  6.68e+2  6.68e+2  6.68e+2 │ 6.72e+2  6.72e+2  6.72e+2  6.72e+2  6.72e+2 │ 6.76e+2  6.76e+2  6.76e+2  6.80e+2  6.80e+2 ││
+    ││      │ 6.80e+2  6.80e+2  6.80e+2  6.84e+2  6.84e+2 │ 6.84e+2  6.88e+2  6.88e+2  6.88e+2  6.88e+2 │ 6.88e+2  6.92e+2  6.92e+2  6.92e+2  6.96e+2 │ 6.96e+2  6.96e+2  6.96e+2  6.96e+2  7.00e+2 ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
-    ││5 @ 2 │ 7.00e+2  7.01e+2  7.02e+2  7.03e+2  7.04e+2 │ 7.05e+2  7.06e+2  7.07e+2  7.08e+2  7.09e+2 │ 7.10e+2  7.11e+2  7.12e+2  7.13e+2  7.14e+2 │ 7.15e+2  7.16e+2  7.17e+2  7.18e+2  7.19e+2 ││
-    ││axis 3│ 7.20e+2  7.21e+2  7.22e+2  7.23e+2  7.24e+2 │ 7.25e+2  7.26e+2  7.27e+2  7.28e+2  7.29e+2 │ 7.30e+2  7.31e+2  7.32e+2  7.33e+2  7.34e+2 │ 7.35e+2  7.36e+2  7.37e+2  7.38e+2  7.39e+2 ││
+    ││5 @ 2 │ 7.00e+2  7.00e+2  7.04e+2  7.04e+2  7.04e+2 │ 7.04e+2  7.04e+2  7.08e+2  7.08e+2  7.08e+2 │ 7.12e+2  7.12e+2  7.12e+2  7.12e+2  7.12e+2 │ 7.16e+2  7.16e+2  7.16e+2  7.20e+2  7.20e+2 ││
+    ││axis 3│ 7.20e+2  7.20e+2  7.20e+2  7.24e+2  7.24e+2 │ 7.24e+2  7.28e+2  7.28e+2  7.28e+2  7.28e+2 │ 7.28e+2  7.32e+2  7.32e+2  7.32e+2  7.36e+2 │ 7.36e+2  7.36e+2  7.36e+2  7.36e+2  7.40e+2 ││
││      │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     ││
-    ││      │ 8.00e+2  8.01e+2  8.02e+2  8.03e+2  8.04e+2 │ 8.05e+2  8.06e+2  8.07e+2  8.08e+2  8.09e+2 │ 8.10e+2  8.11e+2  8.12e+2  8.13e+2  8.14e+2 │ 8.15e+2  8.16e+2  8.17e+2  8.18e+2  8.19e+2 ││
-    ││      │ 8.20e+2  8.21e+2  8.22e+2  8.23e+2  8.24e+2 │ 8.25e+2  8.26e+2  8.27e+2  8.28e+2  8.29e+2 │ 8.30e+2  8.31e+2  8.32e+2  8.33e+2  8.34e+2 │ 8.35e+2  8.36e+2  8.37e+2  8.38e+2  8.39e+2 ││
+    ││      │ 8.00e+2  8.00e+2  8.00e+2  8.04e+2  8.04e+2 │ 8.04e+2  8.08e+2  8.08e+2  8.08e+2  8.08e+2 │ 8.08e+2  8.12e+2  8.12e+2  8.12e+2  8.16e+2 │ 8.16e+2  8.16e+2  8.16e+2  8.16e+2  8.20e+2 ││
+    ││      │ 8.20e+2  8.20e+2  8.24e+2  8.24e+2  8.24e+2 │ 8.24e+2  8.24e+2  8.28e+2  8.28e+2  8.28e+2 │ 8.32e+2  8.32e+2  8.32e+2  8.32e+2  8.32e+2 │ 8.36e+2  8.36e+2  8.36e+2  8.40e+2  8.40e+2 ││
│└──────┴─────────────────────────────────────────────┴─────────────────────────────────────────────┴─────────────────────────────────────────────┴─────────────────────────────────────────────┘│
├────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┤
│┌──────┬─────────────────────────────────────────────┬─────────────────────────────────────────────┬─────────────────────────────────────────────┬─────────────────────────────────────────────┐│
││1 @ 1 │0 @ 4                                        │1 @ 4                                        │2 @ 4                                        │3 @ 4                                        ││
││      │axis 5                                       │axis 5                                       │axis 5                                       │axis 5                                       ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
-    ││0 @ 2 │ 8.40e+2  8.41e+2  8.42e+2  8.43e+2  8.44e+2 │ 8.45e+2  8.46e+2  8.47e+2  8.48e+2  8.49e+2 │ 8.50e+2  8.51e+2  8.52e+2  8.53e+2  8.54e+2 │ 8.55e+2  8.56e+2  8.57e+2  8.58e+2  8.59e+2 ││
-    ││axis 3│ 8.60e+2  8.61e+2  8.62e+2  8.63e+2  8.64e+2 │ 8.65e+2  8.66e+2  8.67e+2  8.68e+2  8.69e+2 │ 8.70e+2  8.71e+2  8.72e+2  8.73e+2  8.74e+2 │ 8.75e+2  8.76e+2  8.77e+2  8.78e+2  8.79e+2 ││
+    ││0 @ 2 │ 8.40e+2  8.40e+2  8.40e+2  8.44e+2  8.44e+2 │ 8.44e+2  8.48e+2  8.48e+2  8.48e+2  8.48e+2 │ 8.48e+2  8.52e+2  8.52e+2  8.52e+2  8.56e+2 │ 8.56e+2  8.56e+2  8.56e+2  8.56e+2  8.60e+2 ││
+    ││axis 3│ 8.60e+2  8.60e+2  8.64e+2  8.64e+2  8.64e+2 │ 8.64e+2  8.64e+2  8.68e+2  8.68e+2  8.68e+2 │ 8.72e+2  8.72e+2  8.72e+2  8.72e+2  8.72e+2 │ 8.76e+2  8.76e+2  8.76e+2  8.80e+2  8.80e+2 ││
││      │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     ││
-    ││      │ 9.40e+2  9.41e+2  9.42e+2  9.43e+2  9.44e+2 │ 9.45e+2  9.46e+2  9.47e+2  9.48e+2  9.49e+2 │ 9.50e+2  9.51e+2  9.52e+2  9.53e+2  9.54e+2 │ 9.55e+2  9.56e+2  9.57e+2  9.58e+2  9.59e+2 ││
-    ││      │ 9.60e+2  9.61e+2  9.62e+2  9.63e+2  9.64e+2 │ 9.65e+2  9.66e+2  9.67e+2  9.68e+2  9.69e+2 │ 9.70e+2  9.71e+2  9.72e+2  9.73e+2  9.74e+2 │ 9.75e+2  9.76e+2  9.77e+2  9.78e+2  9.79e+2 ││
+    ││      │ 9.40e+2  9.40e+2  9.44e+2  9.44e+2  9.44e+2 │ 9.44e+2  9.44e+2  9.48e+2  9.48e+2  9.48e+2 │ 9.52e+2  9.52e+2  9.52e+2  9.52e+2  9.52e+2 │ 9.56e+2  9.56e+2  9.56e+2  9.60e+2  9.60e+2 ││
+    ││      │ 9.60e+2  9.60e+2  9.60e+2  9.64e+2  9.64e+2 │ 9.64e+2  9.68e+2  9.68e+2  9.68e+2  9.68e+2 │ 9.68e+2  9.72e+2  9.72e+2  9.72e+2  9.76e+2 │ 9.76e+2  9.76e+2  9.76e+2  9.76e+2  9.80e+2 ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
-    ││1 @ 2 │ 9.80e+2  9.81e+2  9.82e+2  9.83e+2  9.84e+2 │ 9.85e+2  9.86e+2  9.87e+2  9.88e+2  9.89e+2 │ 9.90e+2  9.91e+2  9.92e+2  9.93e+2  9.94e+2 │ 9.95e+2  9.96e+2  9.97e+2  9.98e+2  9.99e+2 ││
-    ││axis 3│ 1.00e+3  1.00e+3  1.00e+3  1.00e+3  1.00e+3 │ 1.00e+3  1.00e+3  1.00e+3  1.00e+3  1.00e+3 │ 1.01e+3  1.01e+3  1.01e+3  1.01e+3  1.01e+3 │ 1.01e+3  1.01e+3  1.01e+3  1.01e+3  1.01e+3 ││
+    ││1 @ 2 │ 9.80e+2  9.80e+2  9.84e+2  9.84e+2  9.84e+2 │ 9.84e+2  9.84e+2  9.88e+2  9.88e+2  9.88e+2 │ 9.92e+2  9.92e+2  9.92e+2  9.92e+2  9.92e+2 │ 9.96e+2  9.96e+2  9.96e+2  1.00e+3  1.00e+3 ││
+    ││axis 3│ 1.00e+3  1.00e+3  1.00e+3  1.00e+3  1.00e+3 │ 1.00e+3  1.00e+3  1.00e+3  1.00e+3  1.00e+3 │ 1.00e+3  1.01e+3  1.01e+3  1.01e+3  1.01e+3 │ 1.01e+3  1.01e+3  1.01e+3  1.01e+3  1.02e+3 ││
││      │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     ││
-    ││      │ 1.08e+3  1.08e+3  1.08e+3  1.08e+3  1.08e+3 │ 1.08e+3  1.08e+3  1.08e+3  1.08e+3  1.08e+3 │ 1.09e+3  1.09e+3  1.09e+3  1.09e+3  1.09e+3 │ 1.09e+3  1.09e+3  1.09e+3  1.09e+3  1.09e+3 ││
-    ││      │ 1.10e+3  1.10e+3  1.10e+3  1.10e+3  1.10e+3 │ 1.10e+3  1.10e+3  1.10e+3  1.10e+3  1.10e+3 │ 1.11e+3  1.11e+3  1.11e+3  1.11e+3  1.11e+3 │ 1.11e+3  1.11e+3  1.11e+3  1.11e+3  1.11e+3 ││
+    ││      │ 1.08e+3  1.08e+3  1.08e+3  1.08e+3  1.08e+3 │ 1.08e+3  1.08e+3  1.08e+3  1.08e+3  1.08e+3 │ 1.08e+3  1.08e+3  1.08e+3  1.09e+3  1.09e+3 │ 1.09e+3  1.09e+3  1.09e+3  1.09e+3  1.09e+3 ││
+    ││      │ 1.10e+3  1.10e+3  1.10e+3  1.10e+3  1.10e+3 │ 1.10e+3  1.10e+3  1.10e+3  1.10e+3  1.11e+3 │ 1.11e+3  1.11e+3  1.11e+3  1.11e+3  1.11e+3 │ 1.11e+3  1.12e+3  1.12e+3  1.12e+3  1.12e+3 ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
││~~~~~ │ ...                                         │ ...                                         │ ...                                         │ ...                                         ││
││axis 3│                                             │                                             │                                             │                                             ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
-    ││4 @ 2 │ 1.40e+3  1.40e+3  1.40e+3  1.40e+3  1.40e+3 │ 1.40e+3  1.40e+3  1.40e+3  1.40e+3  1.40e+3 │ 1.41e+3  1.41e+3  1.41e+3  1.41e+3  1.41e+3 │ 1.41e+3  1.41e+3  1.41e+3  1.41e+3  1.41e+3 ││
-    ││axis 3│ 1.42e+3  1.42e+3  1.42e+3  1.42e+3  1.42e+3 │ 1.42e+3  1.42e+3  1.42e+3  1.42e+3  1.42e+3 │ 1.43e+3  1.43e+3  1.43e+3  1.43e+3  1.43e+3 │ 1.43e+3  1.43e+3  1.43e+3  1.43e+3  1.43e+3 ││
+    ││4 @ 2 │ 1.40e+3  1.40e+3  1.40e+3  1.40e+3  1.40e+3 │ 1.40e+3  1.40e+3  1.40e+3  1.40e+3  1.40e+3 │ 1.40e+3  1.40e+3  1.40e+3  1.41e+3  1.41e+3 │ 1.41e+3  1.41e+3  1.41e+3  1.41e+3  1.41e+3 ││
+    ││axis 3│ 1.42e+3  1.42e+3  1.42e+3  1.42e+3  1.42e+3 │ 1.42e+3  1.42e+3  1.42e+3  1.42e+3  1.43e+3 │ 1.43e+3  1.43e+3  1.43e+3  1.43e+3  1.43e+3 │ 1.43e+3  1.44e+3  1.44e+3  1.44e+3  1.44e+3 ││
││      │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     ││
-    ││      │ 1.50e+3  1.50e+3  1.50e+3  1.50e+3  1.50e+3 │ 1.50e+3  1.50e+3  1.50e+3  1.50e+3  1.50e+3 │ 1.51e+3  1.51e+3  1.51e+3  1.51e+3  1.51e+3 │ 1.51e+3  1.51e+3  1.51e+3  1.51e+3  1.51e+3 ││
-    ││      │ 1.52e+3  1.52e+3  1.52e+3  1.52e+3  1.52e+3 │ 1.52e+3  1.52e+3  1.52e+3  1.52e+3  1.52e+3 │ 1.53e+3  1.53e+3  1.53e+3  1.53e+3  1.53e+3 │ 1.53e+3  1.53e+3  1.53e+3  1.53e+3  1.53e+3 ││
+    ││      │ 1.50e+3  1.50e+3  1.50e+3  1.50e+3  1.50e+3 │ 1.50e+3  1.50e+3  1.50e+3  1.50e+3  1.51e+3 │ 1.51e+3  1.51e+3  1.51e+3  1.51e+3  1.51e+3 │ 1.51e+3  1.52e+3  1.52e+3  1.52e+3  1.52e+3 ││
+    ││      │ 1.52e+3  1.52e+3  1.52e+3  1.52e+3  1.52e+3 │ 1.52e+3  1.52e+3  1.52e+3  1.52e+3  1.52e+3 │ 1.52e+3  1.52e+3  1.53e+3  1.53e+3  1.53e+3 │ 1.53e+3  1.53e+3  1.53e+3  1.53e+3  1.53e+3 ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
-    ││5 @ 2 │ 1.54e+3  1.54e+3  1.54e+3  1.54e+3  1.54e+3 │ 1.54e+3  1.54e+3  1.54e+3  1.54e+3  1.54e+3 │ 1.55e+3  1.55e+3  1.55e+3  1.55e+3  1.55e+3 │ 1.55e+3  1.55e+3  1.55e+3  1.55e+3  1.55e+3 ││
-    ││axis 3│ 1.56e+3  1.56e+3  1.56e+3  1.56e+3  1.56e+3 │ 1.56e+3  1.56e+3  1.56e+3  1.56e+3  1.56e+3 │ 1.57e+3  1.57e+3  1.57e+3  1.57e+3  1.57e+3 │ 1.57e+3  1.57e+3  1.57e+3  1.57e+3  1.57e+3 ││
+    ││5 @ 2 │ 1.53e+3  1.54e+3  1.54e+3  1.54e+3  1.54e+3 │ 1.54e+3  1.54e+3  1.54e+3  1.55e+3  1.55e+3 │ 1.55e+3  1.55e+3  1.55e+3  1.55e+3  1.55e+3 │ 1.55e+3  1.55e+3  1.56e+3  1.56e+3  1.56e+3 ││
+    ││axis 3│ 1.56e+3  1.56e+3  1.56e+3  1.56e+3  1.56e+3 │ 1.56e+3  1.56e+3  1.56e+3  1.56e+3  1.56e+3 │ 1.56e+3  1.56e+3  1.56e+3  1.57e+3  1.57e+3 │ 1.57e+3  1.57e+3  1.57e+3  1.57e+3  1.57e+3 ││
││      │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     ││
-    ││      │ 1.64e+3  1.64e+3  1.64e+3  1.64e+3  1.64e+3 │ 1.64e+3  1.64e+3  1.64e+3  1.64e+3  1.64e+3 │ 1.65e+3  1.65e+3  1.65e+3  1.65e+3  1.65e+3 │ 1.65e+3  1.65e+3  1.65e+3  1.65e+3  1.65e+3 ││
-    ││      │ 1.66e+3  1.66e+3  1.66e+3  1.66e+3  1.66e+3 │ 1.66e+3  1.66e+3  1.66e+3  1.66e+3  1.66e+3 │ 1.67e+3  1.67e+3  1.67e+3  1.67e+3  1.67e+3 │ 1.67e+3  1.67e+3  1.67e+3  1.67e+3  1.67e+3 ││
+    ││      │ 1.64e+3  1.64e+3  1.64e+3  1.64e+3  1.64e+3 │ 1.64e+3  1.64e+3  1.64e+3  1.64e+3  1.64e+3 │ 1.64e+3  1.64e+3  1.64e+3  1.65e+3  1.65e+3 │ 1.65e+3  1.65e+3  1.65e+3  1.65e+3  1.65e+3 ││
+    ││      │ 1.66e+3  1.66e+3  1.66e+3  1.66e+3  1.66e+3 │ 1.66e+3  1.66e+3  1.66e+3  1.66e+3  1.67e+3 │ 1.67e+3  1.67e+3  1.67e+3  1.67e+3  1.67e+3 │ 1.67e+3  1.68e+3  1.68e+3  1.68e+3  1.68e+3 ││
│└──────┴─────────────────────────────────────────────┴─────────────────────────────────────────────┴─────────────────────────────────────────────┴─────────────────────────────────────────────┘│
├────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┤
│┌──────┬─────────────────────────────────────────────┬─────────────────────────────────────────────┬─────────────────────────────────────────────┬─────────────────────────────────────────────┐│
││2 @ 1 │0 @ 4                                        │1 @ 4                                        │2 @ 4                                        │3 @ 4                                        ││
││      │axis 5                                       │axis 5                                       │axis 5                                       │axis 5                                       ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
-    ││0 @ 2 │ 1.68e+3  1.68e+3  1.68e+3  1.68e+3  1.68e+3 │ 1.68e+3  1.68e+3  1.68e+3  1.68e+3  1.68e+3 │ 1.69e+3  1.69e+3  1.69e+3  1.69e+3  1.69e+3 │ 1.69e+3  1.69e+3  1.69e+3  1.69e+3  1.69e+3 ││
-    ││axis 3│ 1.70e+3  1.70e+3  1.70e+3  1.70e+3  1.70e+3 │ 1.70e+3  1.70e+3  1.70e+3  1.70e+3  1.70e+3 │ 1.71e+3  1.71e+3  1.71e+3  1.71e+3  1.71e+3 │ 1.71e+3  1.71e+3  1.71e+3  1.71e+3  1.71e+3 ││
+    ││0 @ 2 │ 1.68e+3  1.68e+3  1.68e+3  1.68e+3  1.68e+3 │ 1.68e+3  1.68e+3  1.68e+3  1.68e+3  1.68e+3 │ 1.68e+3  1.68e+3  1.69e+3  1.69e+3  1.69e+3 │ 1.69e+3  1.69e+3  1.69e+3  1.69e+3  1.69e+3 ││
+    ││axis 3│ 1.69e+3  1.70e+3  1.70e+3  1.70e+3  1.70e+3 │ 1.70e+3  1.70e+3  1.70e+3  1.71e+3  1.71e+3 │ 1.71e+3  1.71e+3  1.71e+3  1.71e+3  1.71e+3 │ 1.71e+3  1.71e+3  1.72e+3  1.72e+3  1.72e+3 ││
││      │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     ││
-    ││      │ 1.78e+3  1.78e+3  1.78e+3  1.78e+3  1.78e+3 │ 1.78e+3  1.78e+3  1.78e+3  1.78e+3  1.78e+3 │ 1.79e+3  1.79e+3  1.79e+3  1.79e+3  1.79e+3 │ 1.79e+3  1.79e+3  1.79e+3  1.79e+3  1.79e+3 ││
-    ││      │ 1.80e+3  1.80e+3  1.80e+3  1.80e+3  1.80e+3 │ 1.80e+3  1.80e+3  1.80e+3  1.80e+3  1.80e+3 │ 1.81e+3  1.81e+3  1.81e+3  1.81e+3  1.81e+3 │ 1.81e+3  1.81e+3  1.81e+3  1.81e+3  1.81e+3 ││
+    ││      │ 1.77e+3  1.78e+3  1.78e+3  1.78e+3  1.78e+3 │ 1.78e+3  1.78e+3  1.78e+3  1.79e+3  1.79e+3 │ 1.79e+3  1.79e+3  1.79e+3  1.79e+3  1.79e+3 │ 1.79e+3  1.79e+3  1.80e+3  1.80e+3  1.80e+3 ││
+    ││      │ 1.80e+3  1.80e+3  1.80e+3  1.80e+3  1.80e+3 │ 1.80e+3  1.80e+3  1.80e+3  1.80e+3  1.80e+3 │ 1.80e+3  1.80e+3  1.80e+3  1.81e+3  1.81e+3 │ 1.81e+3  1.81e+3  1.81e+3  1.81e+3  1.81e+3 ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
-    ││1 @ 2 │ 1.82e+3  1.82e+3  1.82e+3  1.82e+3  1.82e+3 │ 1.82e+3  1.82e+3  1.82e+3  1.82e+3  1.82e+3 │ 1.83e+3  1.83e+3  1.83e+3  1.83e+3  1.83e+3 │ 1.83e+3  1.83e+3  1.83e+3  1.83e+3  1.83e+3 ││
-    ││axis 3│ 1.84e+3  1.84e+3  1.84e+3  1.84e+3  1.84e+3 │ 1.84e+3  1.84e+3  1.84e+3  1.84e+3  1.84e+3 │ 1.85e+3  1.85e+3  1.85e+3  1.85e+3  1.85e+3 │ 1.85e+3  1.85e+3  1.85e+3  1.85e+3  1.85e+3 ││
+    ││1 @ 2 │ 1.82e+3  1.82e+3  1.82e+3  1.82e+3  1.82e+3 │ 1.82e+3  1.82e+3  1.82e+3  1.82e+3  1.83e+3 │ 1.83e+3  1.83e+3  1.83e+3  1.83e+3  1.83e+3 │ 1.83e+3  1.84e+3  1.84e+3  1.84e+3  1.84e+3 ││
+    ││axis 3│ 1.84e+3  1.84e+3  1.84e+3  1.84e+3  1.84e+3 │ 1.84e+3  1.84e+3  1.84e+3  1.84e+3  1.84e+3 │ 1.84e+3  1.84e+3  1.85e+3  1.85e+3  1.85e+3 │ 1.85e+3  1.85e+3  1.85e+3  1.85e+3  1.85e+3 ││
││      │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     ││
-    ││      │ 1.92e+3  1.92e+3  1.92e+3  1.92e+3  1.92e+3 │ 1.92e+3  1.92e+3  1.92e+3  1.92e+3  1.92e+3 │ 1.93e+3  1.93e+3  1.93e+3  1.93e+3  1.93e+3 │ 1.93e+3  1.93e+3  1.93e+3  1.93e+3  1.93e+3 ││
-    ││      │ 1.94e+3  1.94e+3  1.94e+3  1.94e+3  1.94e+3 │ 1.94e+3  1.94e+3  1.94e+3  1.94e+3  1.94e+3 │ 1.95e+3  1.95e+3  1.95e+3  1.95e+3  1.95e+3 │ 1.95e+3  1.95e+3  1.95e+3  1.95e+3  1.95e+3 ││
+    ││      │ 1.92e+3  1.92e+3  1.92e+3  1.92e+3  1.92e+3 │ 1.92e+3  1.92e+3  1.92e+3  1.92e+3  1.92e+3 │ 1.92e+3  1.92e+3  1.93e+3  1.93e+3  1.93e+3 │ 1.93e+3  1.93e+3  1.93e+3  1.93e+3  1.93e+3 ││
+    ││      │ 1.93e+3  1.94e+3  1.94e+3  1.94e+3  1.94e+3 │ 1.94e+3  1.94e+3  1.94e+3  1.95e+3  1.95e+3 │ 1.95e+3  1.95e+3  1.95e+3  1.95e+3  1.95e+3 │ 1.95e+3  1.95e+3  1.96e+3  1.96e+3  1.96e+3 ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
││~~~~~ │ ...                                         │ ...                                         │ ...                                         │ ...                                         ││
││axis 3│                                             │                                             │                                             │                                             ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
-    ││4 @ 2 │ 2.24e+3  2.24e+3  2.24e+3  2.24e+3  2.24e+3 │ 2.24e+3  2.24e+3  2.24e+3  2.24e+3  2.24e+3 │ 2.25e+3  2.25e+3  2.25e+3  2.25e+3  2.25e+3 │ 2.25e+3  2.25e+3  2.25e+3  2.25e+3  2.25e+3 ││
-    ││axis 3│ 2.26e+3  2.26e+3  2.26e+3  2.26e+3  2.26e+3 │ 2.26e+3  2.26e+3  2.26e+3  2.26e+3  2.26e+3 │ 2.27e+3  2.27e+3  2.27e+3  2.27e+3  2.27e+3 │ 2.27e+3  2.27e+3  2.27e+3  2.27e+3  2.27e+3 ││
+    ││4 @ 2 │ 2.24e+3  2.24e+3  2.24e+3  2.24e+3  2.24e+3 │ 2.24e+3  2.24e+3  2.24e+3  2.24e+3  2.25e+3 │ 2.25e+3  2.25e+3  2.25e+3  2.25e+3  2.25e+3 │ 2.25e+3  2.25e+3  2.25e+3  2.25e+3  2.25e+3 ││
+    ││axis 3│ 2.25e+3  2.25e+3  2.25e+3  2.25e+3  2.27e+3 │ 2.27e+3  2.27e+3  2.27e+3  2.27e+3  2.27e+3 │ 2.27e+3  2.27e+3  2.27e+3  2.27e+3  2.27e+3 │ 2.27e+3  2.27e+3  2.27e+3  2.27e+3  2.27e+3 ││
││      │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     ││
-    ││      │ 2.34e+3  2.34e+3  2.34e+3  2.34e+3  2.34e+3 │ 2.34e+3  2.34e+3  2.34e+3  2.34e+3  2.34e+3 │ 2.35e+3  2.35e+3  2.35e+3  2.35e+3  2.35e+3 │ 2.35e+3  2.35e+3  2.35e+3  2.35e+3  2.35e+3 ││
-    ││      │ 2.36e+3  2.36e+3  2.36e+3  2.36e+3  2.36e+3 │ 2.36e+3  2.36e+3  2.36e+3  2.36e+3  2.36e+3 │ 2.37e+3  2.37e+3  2.37e+3  2.37e+3  2.37e+3 │ 2.37e+3  2.37e+3  2.37e+3  2.37e+3  2.37e+3 ││
+    ││      │ 2.33e+3  2.33e+3  2.33e+3  2.33e+3  2.33e+3 │ 2.35e+3  2.35e+3  2.35e+3  2.35e+3  2.35e+3 │ 2.35e+3  2.35e+3  2.35e+3  2.35e+3  2.35e+3 │ 2.35e+3  2.35e+3  2.35e+3  2.35e+3  2.35e+3 ││
+    ││      │ 2.36e+3  2.36e+3  2.36e+3  2.36e+3  2.36e+3 │ 2.36e+3  2.36e+3  2.36e+3  2.36e+3  2.36e+3 │ 2.36e+3  2.36e+3  2.36e+3  2.36e+3  2.36e+3 │ 2.36e+3  2.36e+3  2.38e+3  2.38e+3  2.38e+3 ││
│├──────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┼─────────────────────────────────────────────┤│
-    ││5 @ 2 │ 2.38e+3  2.38e+3  2.38e+3  2.38e+3  2.38e+3 │ 2.38e+3  2.38e+3  2.38e+3  2.38e+3  2.38e+3 │ 2.39e+3  2.39e+3  2.39e+3  2.39e+3  2.39e+3 │ 2.39e+3  2.39e+3  2.39e+3  2.39e+3  2.39e+3 ││
-    ││axis 3│ 2.40e+3  2.40e+3  2.40e+3  2.40e+3  2.40e+3 │ 2.40e+3  2.40e+3  2.40e+3  2.40e+3  2.40e+3 │ 2.41e+3  2.41e+3  2.41e+3  2.41e+3  2.41e+3 │ 2.41e+3  2.41e+3  2.41e+3  2.41e+3  2.41e+3 ││
+    ││5 @ 2 │ 2.38e+3  2.38e+3  2.38e+3  2.38e+3  2.38e+3 │ 2.38e+3  2.38e+3  2.38e+3  2.38e+3  2.38e+3 │ 2.38e+3  2.38e+3  2.40e+3  2.40e+3  2.40e+3 │ 2.40e+3  2.40e+3  2.40e+3  2.40e+3  2.40e+3 ││
+    ││axis 3│ 2.40e+3  2.40e+3  2.40e+3  2.40e+3  2.40e+3 │ 2.40e+3  2.40e+3  2.40e+3  2.40e+3  2.41e+3 │ 2.41e+3  2.41e+3  2.41e+3  2.41e+3  2.41e+3 │ 2.41e+3  2.41e+3  2.41e+3  2.41e+3  2.41e+3 ││
││      │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     │ ...      ...      ...      ...      ...     ││
-    ││      │ 2.48e+3  2.48e+3  2.48e+3  2.48e+3  2.48e+3 │ 2.48e+3  2.48e+3  2.48e+3  2.48e+3  2.48e+3 │ 2.49e+3  2.49e+3  2.49e+3  2.49e+3  2.49e+3 │ 2.49e+3  2.49e+3  2.49e+3  2.49e+3  2.49e+3 ││
-    ││      │ 2.50e+3  2.50e+3  2.50e+3  2.50e+3  2.50e+3 │ 2.50e+3  2.50e+3  2.50e+3  2.50e+3  2.50e+3 │ 2.51e+3  2.51e+3  2.51e+3  2.51e+3  2.51e+3 │ 2.51e+3  2.51e+3  2.51e+3  2.51e+3  2.51e+3 ││
+    ││      │ 2.48e+3  2.48e+3  2.48e+3  2.48e+3  2.48e+3 │ 2.48e+3  2.48e+3  2.48e+3  2.49e+3  2.49e+3 │ 2.49e+3  2.49e+3  2.49e+3  2.49e+3  2.49e+3 │ 2.49e+3  2.49e+3  2.49e+3  2.49e+3  2.49e+3 ││
+    ││      │ 2.49e+3  2.49e+3  2.49e+3  2.49e+3  2.49e+3 │ 2.51e+3  2.51e+3  2.51e+3  2.51e+3  2.51e+3 │ 2.51e+3  2.51e+3  2.51e+3  2.51e+3  2.51e+3 │ 2.51e+3  2.51e+3  2.51e+3  2.51e+3  2.51e+3 ││
│└──────┴─────────────────────────────────────────────┴─────────────────────────────────────────────┴─────────────────────────────────────────────┴─────────────────────────────────────────────┘│
└────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
|}];
@@ -172,50 +172,50 @@ let%expect_test "einsum1 permute axes" =
││0 @ 1 │0 @ 4                                    │1 @ 4                                    ││
││      │axis 5                                   │axis 5                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││0 @ 2 │ 0.00     1.40e+2  ...  5.60e+2  7.00e+2 │ 2.52e+3  2.66e+3  ...  3.08e+3  3.22e+3 ││
-    ││axis 3│ 8.40e+2  9.80e+2  ...  1.40e+3  1.54e+3 │ 3.36e+3  3.50e+3  ...  3.92e+3  4.06e+3 ││
-    ││      │ 1.68e+3  1.82e+3  ...  2.24e+3  2.38e+3 │ 4.20e+3  4.34e+3  ...  4.76e+3  4.90e+3 ││
+    ││0 @ 2 │ 0.00     1.40e+2  ...  5.60e+2  7.00e+2 │ 2.52e+3  2.65e+3  ...  3.07e+3  3.21e+3 ││
+    ││axis 3│ 8.40e+2  9.80e+2  ...  1.40e+3  1.53e+3 │ 3.36e+3  3.50e+3  ...  3.92e+3  4.06e+3 ││
+    ││      │ 1.68e+3  1.82e+3  ...  2.24e+3  2.38e+3 │ 4.19e+3  4.35e+3  ...  4.76e+3  4.89e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││1 @ 2 │ 1.00     1.41e+2  ...  5.61e+2  7.01e+2 │ 2.52e+3  2.66e+3  ...  3.08e+3  3.22e+3 ││
-    ││axis 3│ 8.41e+2  9.81e+2  ...  1.40e+3  1.54e+3 │ 3.36e+3  3.50e+3  ...  3.92e+3  4.06e+3 ││
-    ││      │ 1.68e+3  1.82e+3  ...  2.24e+3  2.38e+3 │ 4.20e+3  4.34e+3  ...  4.76e+3  4.90e+3 ││
+    ││1 @ 2 │ 1.00     1.41e+2  ...  5.60e+2  7.00e+2 │ 2.52e+3  2.65e+3  ...  3.08e+3  3.21e+3 ││
+    ││axis 3│ 8.40e+2  9.80e+2  ...  1.40e+3  1.54e+3 │ 3.36e+3  3.50e+3  ...  3.92e+3  4.06e+3 ││
+    ││      │ 1.68e+3  1.82e+3  ...  2.24e+3  2.38e+3 │ 4.19e+3  4.35e+3  ...  4.76e+3  4.89e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││2 @ 2 │ 2.00     1.42e+2  ...  5.62e+2  7.02e+2 │ 2.52e+3  2.66e+3  ...  3.08e+3  3.22e+3 ││
-    ││axis 3│ 8.42e+2  9.82e+2  ...  1.40e+3  1.54e+3 │ 3.36e+3  3.50e+3  ...  3.92e+3  4.06e+3 ││
-    ││      │ 1.68e+3  1.82e+3  ...  2.24e+3  2.38e+3 │ 4.20e+3  4.34e+3  ...  4.76e+3  4.90e+3 ││
+    ││2 @ 2 │ 2.00     1.42e+2  ...  5.60e+2  7.04e+2 │ 2.52e+3  2.65e+3  ...  3.08e+3  3.21e+3 ││
+    ││axis 3│ 8.40e+2  9.84e+2  ...  1.40e+3  1.54e+3 │ 3.36e+3  3.50e+3  ...  3.92e+3  4.06e+3 ││
+    ││      │ 1.68e+3  1.82e+3  ...  2.24e+3  2.38e+3 │ 4.19e+3  4.35e+3  ...  4.76e+3  4.89e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││3 @ 2 │ 3.00     1.43e+2  ...  5.63e+2  7.03e+2 │ 2.52e+3  2.66e+3  ...  3.08e+3  3.22e+3 ││
-    ││axis 3│ 8.43e+2  9.83e+2  ...  1.40e+3  1.54e+3 │ 3.36e+3  3.50e+3  ...  3.92e+3  4.06e+3 ││
-    ││      │ 1.68e+3  1.82e+3  ...  2.24e+3  2.38e+3 │ 4.20e+3  4.34e+3  ...  4.76e+3  4.90e+3 ││
+    ││3 @ 2 │ 3.00     1.43e+2  ...  5.64e+2  7.04e+2 │ 2.52e+3  2.65e+3  ...  3.08e+3  3.21e+3 ││
+    ││axis 3│ 8.44e+2  9.84e+2  ...  1.40e+3  1.54e+3 │ 3.36e+3  3.50e+3  ...  3.92e+3  4.06e+3 ││
+    ││      │ 1.68e+3  1.82e+3  ...  2.24e+3  2.38e+3 │ 4.19e+3  4.35e+3  ...  4.76e+3  4.89e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││4 @ 2 │ 4.00     1.44e+2  ...  5.64e+2  7.04e+2 │ 2.52e+3  2.66e+3  ...  3.08e+3  3.22e+3 ││
+    ││4 @ 2 │ 4.00     1.44e+2  ...  5.64e+2  7.04e+2 │ 2.52e+3  2.65e+3  ...  3.08e+3  3.23e+3 ││
││axis 3│ 8.44e+2  9.84e+2  ...  1.40e+3  1.54e+3 │ 3.36e+3  3.50e+3  ...  3.92e+3  4.06e+3 ││
-    ││      │ 1.68e+3  1.82e+3  ...  2.24e+3  2.38e+3 │ 4.20e+3  4.34e+3  ...  4.76e+3  4.90e+3 ││
+    ││      │ 1.68e+3  1.82e+3  ...  2.24e+3  2.38e+3 │ 4.19e+3  4.35e+3  ...  4.76e+3  4.89e+3 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
├────────────────────────────────────────────────────────────────────────────────────────────┤
│┌──────┬─────────────────────────────────────────┬─────────────────────────────────────────┐│
││1 @ 1 │0 @ 4                                    │1 @ 4                                    ││
││      │axis 5                                   │axis 5                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││0 @ 2 │ 2.00e+1  1.60e+2  ...  5.80e+2  7.20e+2 │ 2.54e+3  2.68e+3  ...  3.10e+3  3.24e+3 ││
-    ││axis 3│ 8.60e+2  1.00e+3  ...  1.42e+3  1.56e+3 │ 3.38e+3  3.52e+3  ...  3.94e+3  4.08e+3 ││
-    ││      │ 1.70e+3  1.84e+3  ...  2.26e+3  2.40e+3 │ 4.22e+3  4.36e+3  ...  4.78e+3  4.92e+3 ││
+    ││0 @ 2 │ 2.00e+1  1.60e+2  ...  5.80e+2  7.20e+2 │ 2.54e+3  2.68e+3  ...  3.10e+3  3.23e+3 ││
+    ││axis 3│ 8.60e+2  1.00e+3  ...  1.42e+3  1.56e+3 │ 3.37e+3  3.52e+3  ...  3.93e+3  4.08e+3 ││
+    ││      │ 1.69e+3  1.84e+3  ...  2.25e+3  2.40e+3 │ 4.22e+3  4.35e+3  ...  4.76e+3  4.92e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││1 @ 2 │ 2.10e+1  1.61e+2  ...  5.81e+2  7.21e+2 │ 2.54e+3  2.68e+3  ...  3.10e+3  3.24e+3 ││
-    ││axis 3│ 8.61e+2  1.00e+3  ...  1.42e+3  1.56e+3 │ 3.38e+3  3.52e+3  ...  3.94e+3  4.08e+3 ││
-    ││      │ 1.70e+3  1.84e+3  ...  2.26e+3  2.40e+3 │ 4.22e+3  4.36e+3  ...  4.78e+3  4.92e+3 ││
+    ││1 @ 2 │ 2.10e+1  1.61e+2  ...  5.80e+2  7.20e+2 │ 2.54e+3  2.68e+3  ...  3.10e+3  3.24e+3 ││
+    ││axis 3│ 8.60e+2  1.00e+3  ...  1.42e+3  1.56e+3 │ 3.37e+3  3.52e+3  ...  3.93e+3  4.08e+3 ││
+    ││      │ 1.70e+3  1.84e+3  ...  2.25e+3  2.40e+3 │ 4.22e+3  4.35e+3  ...  4.76e+3  4.92e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││2 @ 2 │ 2.20e+1  1.62e+2  ...  5.82e+2  7.22e+2 │ 2.54e+3  2.68e+3  ...  3.10e+3  3.24e+3 ││
-    ││axis 3│ 8.62e+2  1.00e+3  ...  1.42e+3  1.56e+3 │ 3.38e+3  3.52e+3  ...  3.94e+3  4.08e+3 ││
-    ││      │ 1.70e+3  1.84e+3  ...  2.26e+3  2.40e+3 │ 4.22e+3  4.36e+3  ...  4.78e+3  4.92e+3 ││
+    ││2 @ 2 │ 2.20e+1  1.62e+2  ...  5.84e+2  7.20e+2 │ 2.54e+3  2.68e+3  ...  3.10e+3  3.24e+3 ││
+    ││axis 3│ 8.64e+2  1.00e+3  ...  1.42e+3  1.56e+3 │ 3.37e+3  3.52e+3  ...  3.93e+3  4.08e+3 ││
+    ││      │ 1.70e+3  1.84e+3  ...  2.25e+3  2.40e+3 │ 4.22e+3  4.35e+3  ...  4.76e+3  4.92e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││3 @ 2 │ 2.30e+1  1.63e+2  ...  5.83e+2  7.23e+2 │ 2.54e+3  2.68e+3  ...  3.10e+3  3.24e+3 ││
-    ││axis 3│ 8.63e+2  1.00e+3  ...  1.42e+3  1.56e+3 │ 3.38e+3  3.52e+3  ...  3.94e+3  4.08e+3 ││
-    ││      │ 1.70e+3  1.84e+3  ...  2.26e+3  2.40e+3 │ 4.22e+3  4.36e+3  ...  4.78e+3  4.92e+3 ││
+    ││3 @ 2 │ 2.30e+1  1.63e+2  ...  5.84e+2  7.24e+2 │ 2.54e+3  2.68e+3  ...  3.10e+3  3.24e+3 ││
+    ││axis 3│ 8.64e+2  1.00e+3  ...  1.42e+3  1.56e+3 │ 3.37e+3  3.52e+3  ...  3.93e+3  4.08e+3 ││
+    ││      │ 1.70e+3  1.84e+3  ...  2.25e+3  2.40e+3 │ 4.22e+3  4.35e+3  ...  4.76e+3  4.92e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││4 @ 2 │ 2.40e+1  1.64e+2  ...  5.84e+2  7.24e+2 │ 2.54e+3  2.68e+3  ...  3.10e+3  3.24e+3 ││
-    ││axis 3│ 8.64e+2  1.00e+3  ...  1.42e+3  1.56e+3 │ 3.38e+3  3.52e+3  ...  3.94e+3  4.08e+3 ││
-    ││      │ 1.70e+3  1.84e+3  ...  2.26e+3  2.40e+3 │ 4.22e+3  4.36e+3  ...  4.78e+3  4.92e+3 ││
+    ││axis 3│ 8.64e+2  1.00e+3  ...  1.42e+3  1.56e+3 │ 3.39e+3  3.52e+3  ...  3.93e+3  4.08e+3 ││
+    ││      │ 1.70e+3  1.84e+3  ...  2.27e+3  2.40e+3 │ 4.22e+3  4.35e+3  ...  4.80e+3  4.92e+3 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
├────────────────────────────────────────────────────────────────────────────────────────────┤
│ ...                                                                                        │
@@ -224,25 +224,25 @@ let%expect_test "einsum1 permute axes" =
││5 @ 1 │0 @ 4                                    │1 @ 4                                    ││
││      │axis 5                                   │axis 5                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││0 @ 2 │ 1.00e+2  2.40e+2  ...  6.60e+2  8.00e+2 │ 2.62e+3  2.76e+3  ...  3.18e+3  3.32e+3 ││
-    ││axis 3│ 9.40e+2  1.08e+3  ...  1.50e+3  1.64e+3 │ 3.46e+3  3.60e+3  ...  4.02e+3  4.16e+3 ││
...TRUNCATED BY DUNE...
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││4 @ 2 │ 5.60e+2  5.80e+2  ...  6.60e+2  6.80e+2 │ 5.65e+2  5.85e+2  ...  6.65e+2  6.85e+2 │ 5.70e+2  5.90e+2  ...  6.70e+2  6.90e+2 │ 5.75e+2  5.95e+2  ...  6.75e+2  6.95e+2 ││
-    ││axis 3│ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 ││
-    ││      │ 2.24e+3  2.26e+3  ...  2.34e+3  2.36e+3 │ 2.24e+3  2.26e+3  ...  2.34e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.37e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.37e+3 ││
+    ││4 @ 2 │ 5.60e+2  5.80e+2  ...  6.60e+2  6.80e+2 │ 5.64e+2  5.84e+2  ...  6.64e+2  6.84e+2 │ 5.68e+2  5.92e+2  ...  6.72e+2  6.88e+2 │ 5.76e+2  5.96e+2  ...  6.76e+2  6.96e+2 ││
+    ││axis 3│ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.43e+3  ...  1.51e+3  1.52e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 ││
+    ││      │ 2.24e+3  2.25e+3  ...  2.33e+3  2.36e+3 │ 2.24e+3  2.27e+3  ...  2.35e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.36e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││5 @ 2 │ 7.00e+2  7.20e+2  ...  8.00e+2  8.20e+2 │ 7.05e+2  7.25e+2  ...  8.05e+2  8.25e+2 │ 7.10e+2  7.30e+2  ...  8.10e+2  8.30e+2 │ 7.15e+2  7.35e+2  ...  8.15e+2  8.35e+2 ││
-    ││axis 3│ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 ││
-    ││      │ 2.38e+3  2.40e+3  ...  2.48e+3  2.50e+3 │ 2.38e+3  2.40e+3  ...  2.48e+3  2.50e+3 │ 2.39e+3  2.41e+3  ...  2.49e+3  2.51e+3 │ 2.39e+3  2.41e+3  ...  2.49e+3  2.51e+3 ││
+    ││5 @ 2 │ 7.00e+2  7.20e+2  ...  8.00e+2  8.20e+2 │ 7.04e+2  7.24e+2  ...  8.04e+2  8.24e+2 │ 7.12e+2  7.28e+2  ...  8.08e+2  8.32e+2 │ 7.16e+2  7.36e+2  ...  8.16e+2  8.36e+2 ││
+    ││axis 3│ 1.53e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.55e+3  1.56e+3  ...  1.64e+3  1.67e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 ││
+    ││      │ 2.38e+3  2.40e+3  ...  2.48e+3  2.49e+3 │ 2.38e+3  2.40e+3  ...  2.48e+3  2.51e+3 │ 2.38e+3  2.41e+3  ...  2.49e+3  2.51e+3 │ 2.40e+3  2.41e+3  ...  2.49e+3  2.51e+3 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
├────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┤
│┌──────┬─────────────────────────────────────────┬─────────────────────────────────────────┬─────────────────────────────────────────┬─────────────────────────────────────────┐│
@@ -905,23 +905,23 @@ let%expect_test "einsum1 broadcast or sum out prefix axes" =
││      │axis 5                                   │axis 5                                   │axis 5                                   │axis 5                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││0 @ 2 │ 1.00     2.10e+1  ...  1.01e+2  1.21e+2 │ 6.00     2.60e+1  ...  1.06e+2  1.26e+2 │ 1.10e+1  3.10e+1  ...  1.11e+2  1.31e+2 │ 1.60e+1  3.60e+1  ...  1.16e+2  1.36e+2 ││
-    ││axis 3│ 8.41e+2  8.61e+2  ...  9.41e+2  9.61e+2 │ 8.46e+2  8.66e+2  ...  9.46e+2  9.66e+2 │ 8.51e+2  8.71e+2  ...  9.51e+2  9.71e+2 │ 8.56e+2  8.76e+2  ...  9.56e+2  9.76e+2 ││
-    ││      │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.81e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.81e+3 ││
+    ││axis 3│ 8.40e+2  8.60e+2  ...  9.40e+2  9.60e+2 │ 8.48e+2  8.64e+2  ...  9.44e+2  9.68e+2 │ 8.52e+2  8.72e+2  ...  9.52e+2  9.72e+2 │ 8.56e+2  8.76e+2  ...  9.56e+2  9.76e+2 ││
+    ││      │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.68e+3  1.71e+3  ...  1.79e+3  1.80e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.81e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││1 @ 2 │ 1.41e+2  1.61e+2  ...  2.41e+2  2.61e+2 │ 1.46e+2  1.66e+2  ...  2.46e+2  2.66e+2 │ 1.51e+2  1.71e+2  ...  2.51e+2  2.71e+2 │ 1.56e+2  1.76e+2  ...  2.56e+2  2.76e+2 ││
-    ││axis 3│ 9.81e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.86e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.91e+2  1.01e+3  ...  1.09e+3  1.11e+3 │ 9.96e+2  1.01e+3  ...  1.09e+3  1.11e+3 ││
-    ││      │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.83e+3  1.85e+3  ...  1.93e+3  1.95e+3 │ 1.83e+3  1.85e+3  ...  1.93e+3  1.95e+3 ││
+    ││1 @ 2 │ 1.41e+2  1.61e+2  ...  2.41e+2  2.60e+2 │ 1.46e+2  1.66e+2  ...  2.46e+2  2.66e+2 │ 1.51e+2  1.71e+2  ....51e+2  2.72e+2 │ 1.56e+2  1.76e+2  ...  2.56e+2  2.76e+2 ││
+    ││axis 3│ 9.80e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.84e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.92e+2  1.01e+3  ...  1.08e+3  1.11e+3 │ 9.96e+2  1.01e+3  ...  1.09e+3  1.12e+3 ││
+    ││      │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.83e+3  1.84e+3  ...  1.92e+3  1.95e+3 │ 1.84e+3  1.85e+3  ...  1.93e+3  1.95e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││~~~~~ │ ...                                     │ ...                                     │ ...                                     │ ...                                     ││
││axis 3│                                         │                                         │                                         │                                         ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││4 @ 2 │ 5.61e+2  5.81e+2  ...  6.61e+2  6.81e+2 │ 5.66e+2  5.86e+2  ...  6.66e+2  6.86e+2 │ 5.71e+2  5.91e+2  ...  6.71e+2  6.91e+2 │ 5.76e+2  5.96e+2  ...  6.76e+2  6.96e+2 ││
-    ││axis 3│ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 ││
-    ││      │ 2.24e+3  2.26e+3  ...  2.34e+3  2.36e+3 │ 2.24e+3  2.26e+3  ...  2.34e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.37e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.37e+3 ││
+    ││4 @ 2 │ 5.60e+2  5.80e+2  ...  6.60e+2  6.80e+2 │ 5.68e+2  5.84e+2  ...  6.64e+2  6.88e+2 │ 5.72e+2  5.92e+2  ...  6.72e+2  6.92e+2 │ 5.76e+2  5.96e+2  ...  6.76e+2  6.96e+2 ││
+    ││axis 3│ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.43e+3  ...  1.51e+3  1.52e+3 │ 1.41e+3  1.44e+3  ...  1.52e+3  1.53e+3 ││
+    ││      │ 2.24e+3  2.25e+3  ...  2.33e+3  2.36e+3 │ 2.24e+3  2.27e+3  ...  2.35e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.36e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││5 @ 2 │ 7.01e+2  7.21e+2  ...  8.01e+2  8.21e+2 │ 7.06e+2  7.26e+2  ...  8.06e+2  8.26e+2 │ 7.11e+2  7.31e+2  ...  8.11e+2  8.31e+2 │ 7.16e+2  7.36e+2  ...  8.16e+2  8.36e+2 ││
-    ││axis 3│ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 ││
-    ││      │ 2.38e+3  2.40e+3  ...  2.48e+3  2.50e+3 │ 2.38e+3  2.40e+3  ...  2.48e+3  2.50e+3 │ 2.39e+3  2.41e+3  ...  2.49e+3  2.51e+3 │ 2.39e+3  2.41e+3  ...  2.49e+3  2.51e+3 ││
+    ││5 @ 2 │ 7.00e+2  7.20e+2  ...  8.00e+2  8.20e+2 │ 7.04e+2  7.28e+2  ...  8.08e+2  8.24e+2 │ 7.12e+2  7.32e+2  ...  8.12e+2  8.32e+2 │ 7.16e+2  7.36e+2  ...  8.16e+2  8.36e+2 ││
+    ││axis 3│ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.55e+3  1.56e+3  ...  1.64e+3  1.67e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.68e+3 ││
+    ││      │ 2.38e+3  2.40e+3  ...  2.48e+3  2.49e+3 │ 2.38e+3  2.40e+3  ...  2.48e+3  2.51e+3 │ 2.38e+3  2.41e+3  ...  2.49e+3  2.51e+3 │ 2.40e+3  2.41e+3  ...  2.49e+3  2.51e+3 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
├────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┤
│┌──────┬─────────────────────────────────────────┬─────────────────────────────────────────┬─────────────────────────────────────────┬─────────────────────────────────────────┐│
@@ -929,23 +929,23 @@ let%expect_test "einsum1 broadcast or sum out prefix axes" =
││      │axis 5                                   │axis 5                                   │axis 5                                   │axis 5                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││0 @ 2 │ 2.00     2.20e+1  ...  1.02e+2  1.22e+2 │ 7.00     2.70e+1  ...  1.07e+2  1.27e+2 │ 1.20e+1  3.20e+1  ...  1.12e+2  1.32e+2 │ 1.70e+1  3.70e+1  ...  1.17e+2  1.37e+2 ││
-    ││axis 3│ 8.42e+2  8.62e+2  ...  9.42e+2  9.62e+2 │ 8.47e+2  8.67e+2  ...  9.47e+2  9.67e+2 │ 8.52e+2  8.72e+2  ...  9.52e+2  9.72e+2 │ 8.57e+2  8.77e+2  ...  9.57e+2  9.77e+2 ││
-    ││      │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.81e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.81e+3 ││
+    ││axis 3│ 8.40e+2  8.64e+2  ...  9.44e+2  9.60e+2 │ 8.48e+2  8.68e+2  ...  9.48e+2  9.68e+2 │ 8.52e+2  8.72e+2  ...  9.52e+2  9.72e+2 │ 8.56e+2  8.76e+2  ...  9.56e+2  9.76e+2 ││
+    ││      │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.80e+3 │ 1.69e+3  1.72e+3  ...  1.80e+3  1.81e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││1 @ 2 │ 1.42e+2  1.62e+2  ...  2.42e+2  2.62e+2 │ 1.47e+2  1.67e+2  ...  2.47e+2  2.67e+2 │ 1.52e+2  1.72e+2  ...  2.52e+2  2.72e+2 │ 1.57e+2  1.77e+2  ...  2.57e+2  2.77e+2 ││
-    ││axis 3│ 9.82e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.87e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.92e+2  1.01e+3  ...  1.09e+3  1.11e+3 │ 9.97e+2  1.01e+3  ...  1.09e+3  1.11e+3 ││
-    ││      │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.83e+3  1.85e+3  ...  1.93e+3  1.95e+3 │ 1.83e+3  1.85e+3  ...  1.93e+3  1.95e+3 ││
+    ││1 @ 2 │ 1.42e+2  1.62e+2  ...  2.42e+2  2.62e+2 │ 1.47e+2  1.67e+2  ...  2.47e+2  2.68e+2 │ 1.52e+2  1.72e+2  ...  2.52e+2  2.72e+2 │ 1.57e+2  1.77e+2  ...  2.56e+2  2.76e+2 ││
+    ││axis 3│ 9.84e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.88e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.92e+2  1.01e+3  ...  1.08e+3  1.11e+3 │ 9.96e+2  1.01e+3  ...  1.09e+3  1.12e+3 ││
+    ││      │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.83e+3  1.85e+3  ...  1.93e+3  1.95e+3 │ 1.84e+3  1.85e+3  ...  1.93e+3  1.96e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││~~~~~ │ ...                                     │ ...                                     │ ...                                     │ ...                                     ││
││axis 3│                                         │                                         │                                         │                                         ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││4 @ 2 │ 5.62e+2  5.82e+2  ...  6.62e+2  6.82e+2 │ 5.67e+2  5.87e+2  ...  6.67e+2  6.87e+2 │ 5.72e+2  5.92e+2  ...  6.72e+2  6.92e+2 │ 5.77e+2  5.97e+2  ...  6.77e+2  6.97e+2 ││
-    ││axis 3│ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 ││
-    ││      │ 2.24e+3  2.26e+3  ...  2.34e+3  2.36e+3 │ 2.24e+3  2.26e+3  ...  2.34e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.37e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.37e+3 ││
+    ││4 @ 2 │ 5.60e+2  5.84e+2  ...  6.64e+2  6.80e+2 │ 5.68e+2  5.88e+2  ...  6.68e+2  6.88e+2 │ 5.72e+2  5.92e+2  ...  6.72e+2  6.92e+2 │ 5.76e+2  5.96e+2  ...  6.76e+2  6.96e+2 ││
+    ││axis 3│ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.43e+3  ...  1.51e+3  1.53e+3 │ 1.41e+3  1.44e+3  ...  1.52e+3  1.53e+3 ││
+    ││      │ 2.24e+3  2.25e+3  ...  2.33e+3  2.36e+3 │ 2.24e+3  2.27e+3  ...  2.35e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.38e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││5 @ 2 │ 7.02e+2  7.22e+2  ...  8.02e+2  8.22e+2 │ 7.07e+2  7.27e+2  ...  8.07e+2  8.27e+2 │ 7.12e+2  7.32e+2  ...  8.12e+2  8.32e+2 │ 7.17e+2  7.37e+2  ...  8.17e+2  8.37e+2 ││
-    ││axis 3│ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 ││
-    ││      │ 2.38e+3  2.40e+3  ...  2.48e+3  2.50e+3 │ 2.38e+3  2.40e+3  ...  2.48e+3  2.50e+3 │ 2.39e+3  2.41e+3  ...  2.49e+3  2.51e+3 │ 2.39e+3  2.41e+3  ...  2.49e+3  2.51e+3 ││
+    ││5 @ 2 │ 7.04e+2  7.20e+2  ...  8.00e+2  8.24e+2 │ 7.08e+2  7.28e+2  ...  8.08e+2  8.28e+2 │ 7.12e+2  7.32e+2  ...  8.12e+2  8.32e+2 │ 7.16e+2  7.36e+2  ...  8.16e+2  8.36e+2 ││
+    ││axis 3│ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.55e+3  1.56e+3  ...  1.64e+3  1.67e+3 │ 1.56e+3  1.57e+3  ...  1.65e+3  1.68e+3 ││
+    ││      │ 2.38e+3  2.40e+3  ...  2.48e+3  2.49e+3 │ 2.38e+3  2.40e+3  ...  2.48e+3  2.51e+3 │ 2.40e+3  2.41e+3  ...  2.49e+3  2.51e+3 │ 2.40e+3  2.41e+3  ...  2.49e+3  2.51e+3 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
├────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┤
│┌──────┬─────────────────────────────────────────┬─────────────────────────────────────────┬─────────────────────────────────────────┬─────────────────────────────────────────┐│
@@ -953,23 +953,23 @@ let%expect_test "einsum1 broadcast or sum out prefix axes" =
││      │axis 5                                   │axis 5                                   │axis 5                                   │axis 5                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││0 @ 2 │ 3.00     2.30e+1  ...  1.03e+2  1.23e+2 │ 8.00     2.80e+1  ...  1.08e+2  1.28e+2 │ 1.30e+1  3.30e+1  ...  1.13e+2  1.33e+2 │ 1.80e+1  3.80e+1  ...  1.18e+2  1.38e+2 ││
-    ││axis 3│ 8.43e+2  8.63e+2  ...  9.43e+2  9.63e+2 │ 8.48e+2  8.68e+2  ...  9.48e+2  9.68e+2 │ 8.53e+2  8.73e+2  ...  9.53e+2  9.73e+2 │ 8.58e+2  8.78e+2  ...  9.58e+2  9.78e+2 ││
-    ││      │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.81e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.81e+3 ││
+    ││axis 3│ 8.44e+2  8.64e+2  ...  9.44e+2  9.64e+2 │ 8.48e+2  8.68e+2  ...  9.48e+2  9.68e+2 │ 8.52e+2  8.72e+2  ...  9.52e+2  9.72e+2 │ 8.56e+2  8.80e+2  ...  9.60e+2  9.76e+2 ││
+    ││      │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.68e+3  1.71e+3  ...  1.79e+3  1.80e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.81e+3 │ 1.69e+3  1.72e+3  ...  1.80e+3  1.81e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││1 @ 2 │ 1.43e+2  1.63e+2  ...  2.43e+2  2.63e+2 │ 1.48e+2  1.68e+2  ...  2.48e+2  2.68e+2 │ 1.53e+2  1.73e+2  ...  2.53e+2  2.73e+2 │ 1.58e+2  1.78e+2  ...  2.58e+2  2.78e+2 ││
-    ││axis 3│ 9.83e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.88e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.93e+2  1.01e+3  ...  1.09e+3  1.11e+3 │ 9.98e+2  1.01e+3  ...  1.09e+3  1.11e+3 ││
-    ││      │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.83e+3  1.85e+3  ...  1.93e+3  1.95e+3 │ 1.83e+3  1.85e+3  ...  1.93e+3  1.95e+3 ││
+    ││1 @ 2 │ 1.43e+2  1.63e+2  ...  2.43e+2  2.64e+2 │ 1.48e+2  1.68e+2  ...  2.48e+2  2.68e+2 │ 1.53e+2  1.73e+2  ...  2.53e+2  2.72e+2 │ 1.58e+2  1.78e+2  ...  2.58e+2  2.78e+2 ││
+    ││axis 3│ 9.84e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.88e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.92e+2  1.01e+3  ...  1.09e+3  1.11e+3 │ 1.00e+3  1.01e+3  ...  1.09e+3  1.12e+3 ││
+    ││      │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.82e+3  1.84e+3  ...  1.92e+3  1.95e+3 │ 1.83e+3  1.85e+3  ...  1.93e+3  1.95e+3 │ 1.84e+3  1.85e+3  ...  1.93e+3  1.96e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││~~~~~ │ ...                                     │ ...                                     │ ...                                     │ ...                                     ││
││axis 3│                                         │                                         │                                         │                                         ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││4 @ 2 │ 5.63e+2  5.83e+2  ...  6.63e+2  6.83e+2 │ 5.68e+2  5.88e+2  ...  6.68e+2  6.88e+2 │ 5.73e+2  5.93e+2  ...  6.73e+2  6.93e+2 │ 5.78e+2  5.98e+2  ...  6.78e+2  6.98e+2 ││
-    ││axis 3│ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 ││
-    ││      │ 2.24e+3  2.26e+3  ...  2.34e+3  2.36e+3 │ 2.24e+3  2.26e+3  ...  2.34e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.37e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.37e+3 ││
+    ││4 @ 2 │ 5.64e+2  5.84e+2  ...  6.64e+2  6.84e+2 │ 5.68e+2  5.88e+2  ...  6.68e+2  6.88e+2 │ 5.72e+2  5.92e+2  ...  6.72e+2  6.92e+2 │ 5.76e+2  6.00e+2  ...  6.80e+2  6.96e+2 ││
+    ││axis 3│ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 │ 1.41e+3  1.44e+3  ...  1.52e+3  1.53e+3 ││
+    ││      │ 2.24e+3  2.25e+3  ...  2.33e+3  2.36e+3 │ 2.24e+3  2.27e+3  ...  2.35e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.38e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││5 @ 2 │ 7.03e+2  7.23e+2  ...  8.03e+2  8.23e+2 │ 7.08e+2  7.28e+2  ...  8.08e+2  8.28e+2 │ 7.13e+2  7.33e+2  ...  8.13e+2  8.33e+2 │ 7.18e+2  7.38e+2  ...  8.18e+2  8.38e+2 ││
-    ││axis 3│ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 ││
-    ││      │ 2.38e+3  2.40e+3  ...  2.48e+3  2.50e+3 │ 2.38e+3  2.40e+3  ...  2.48e+3  2.50e+3 │ 2.39e+3  2.41e+3  ...  2.49e+3  2.51e+3 │ 2.39e+3  2.41e+3  ...  2.49e+3  2.51e+3 ││
+    ││5 @ 2 │ 7.04e+2  7.24e+2  ...  8.04e+2  8.24e+2 │ 7.08e+2  7.28e+2  ...  8.08e+2  8.28e+2 │ 7.12e+2  7.32e+2  ...  8.12e+2  8.32e+2 │ 7.20e+2  7.36e+2  ...  8.16e+2  8.40e+2 ││
+    ││axis 3│ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.55e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 │ 1.56e+3  1.57e+3  ...  1.65e+3  1.68e+3 ││
+    ││      │ 2.38e+3  2.40e+3  ...  2.48e+3  2.49e+3 │ 2.38e+3  2.40e+3  ...  2.49e+3  2.51e+3 │ 2.40e+3  2.41e+3  ...  2.49e+3  2.51e+3 │ 2.40e+3  2.41e+3  ...  2.49e+3  2.51e+3 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
├────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┤
│┌──────┬─────────────────────────────────────────┬─────────────────────────────────────────┬─────────────────────────────────────────┬─────────────────────────────────────────┐│
@@ -977,23 +977,23 @@ let%expect_test "einsum1 broadcast or sum out prefix axes" =
││      │axis 5                                   │axis 5                                   │axis 5                                   │axis 5                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││0 @ 2 │ 4.00     2.40e+1  ...  1.04e+2  1.24e+2 │ 9.00     2.90e+1  ...  1.09e+2  1.29e+2 │ 1.40e+1  3.40e+1  ...  1.14e+2  1.34e+2 │ 1.90e+1  3.90e+1  ...  1.19e+2  1.39e+2 ││
-    ││axis 3│ 8.44e+2  8.64e+2  ...  9.44e+2  9.64e+2 │ 8.49e+2  8.69e+2  ...  9.49e+2  9.69e+2 │ 8.54e+2  8.74e+2  ...  9.54e+2  9.74e+2 │ 8.59e+2  8.79e+2  ...  9.59e+2  9.79e+2 ││
-    ││      │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.81e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.81e+3 ││
+    ││axis 3│ 8.44e+2  8.64e+2  ...  9.44e+2  9.64e+2 │ 8.48e+2  8.68e+2  ...  9.48e+2  9.68e+2 │ 8.56e+2  8.72e+2  ...  9.52e+2  9.76e+2 │ 8.60e+2  8.80e+2  ...  9.60e+2  9.80e+2 ││
+    ││      │ 1.68e+3  1.70e+3  ...  1.78e+3  1.80e+3 │ 1.68e+3  1.71e+3  ...  1.79e+3  1.80e+3 │ 1.69e+3  1.71e+3  ...  1.79e+3  1.81e+3 │ 1.69e+3  1.72e+3  ...  1.80e+3  1.81e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││1 @ 2 │ 1.44e+2  1.64e+2  ...  2.44e+2  2.64e+2 │ 1.49e+2  1.69e+2  ...  2.49e+2  2.69e+2 │ 1.54e+2  1.74e+2  ...  2.54e+2  2.74e+2 │ 1.59e+2  1.79e+2  ...  2.59e+2  2.79e+2 ││
-    ││axis 3│ 9.84e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.89e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.94e+2  1.01e+3  ...  1.09e+3  1.11e+3 │ 9.99e+2  1.01e+3  ...  1.09e+3  1.11e+3 ││
-    ││      │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.83e+3  1.85e+3  ...  1.93e+3  1.95e+3 │ 1.83e+3  1.85e+3  ...  1.93e+3  1.95e+3 ││
+    ││1 @ 2 │ 1.44e+2  1.64e+2  ...  2.44e+2  2.64e+2 │ 1.49e+2  1.69e+2  ...  2.49e+2  2.68e+2 │ 1.54e+2  1.74e+2  ...  2.54e+2  2.74e+2 │ 1.59e+2  1.79e+2  ...  2.60e+2  2.80e+2 ││
+    ││axis 3│ 9.84e+2  1.00e+3  ...  1.08e+3  1.10e+3 │ 9.88e+2  1.00e+3  ...  1.08e+3  1.11e+3 │ 9.92e+2  1.01e+3  ...  1.09e+3  1.11e+3 │ 1.00e+3  1.02e+3  ...  1.09e+3  1.12e+3 ││
+    ││      │ 1.82e+3  1.84e+3  ...  1.92e+3  1.94e+3 │ 1.83e+3  1.84e+3  ...  1.92e+3  1.95e+3 │ 1.83e+3  1.85e+3  ...  1.93e+3  1.95e+3 │ 1.84e+3  1.85e+3  ...  1.93e+3  1.96e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
││~~~~~ │ ...                                     │ ...                                     │ ...                                     │ ...                                     ││
││axis 3│                                         │                                         │                                         │                                         ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││4 @ 2 │ 5.64e+2  5.84e+2  ...  6.64e+2  6.84e+2 │ 5.69e+2  5.89e+2  ...  6.69e+2  6.89e+2 │ 5.74e+2  5.94e+2  ...  6.74e+2  6.94e+2 │ 5.79e+2  5.99e+2  ...  6.79e+2  6.99e+2 ││
-    ││axis 3│ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 ││
-    ││      │ 2.24e+3  2.26e+3  ...  2.34e+3  2.36e+3 │ 2.24e+3  2.26e+3  ...  2.34e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.37e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.37e+3 ││
+    ││4 @ 2 │ 5.64e+2  5.84e+2  ...  6.64e+2  6.84e+2 │ 5.68e+2  5.88e+2  ...  6.68e+2  6.88e+2 │ 5.76e+2  5.92e+2  ...  6.72e+2  6.96e+2 │ 5.80e+2  6.00e+2  ...  6.80e+2  7.00e+2 ││
+    ││axis 3│ 1.40e+3  1.42e+3  ...  1.50e+3  1.52e+3 │ 1.40e+3  1.43e+3  ...  1.51e+3  1.52e+3 │ 1.41e+3  1.43e+3  ...  1.51e+3  1.53e+3 │ 1.41e+3  1.44e+3  ...  1.52e+3  1.53e+3 ││
+    ││      │ 2.24e+3  2.27e+3  ...  2.33e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.36e+3 │ 2.25e+3  2.27e+3  ...  2.35e+3  2.38e+3 ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││5 @ 2 │ 7.04e+2  7.24e+2  ...  8.04e+2  8.24e+2 │ 7.09e+2  7.29e+2  ...  8.09e+2  8.29e+2 │ 7.14e+2  7.34e+2  ...  8.14e+2  8.34e+2 │ 7.19e+2  7.39e+2  ...  8.19e+2  8.39e+2 ││
-    ││axis 3│ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 ││
-    ││      │ 2.38e+3  2.40e+3  ...  2.48e+3  2.50e+3 │ 2.38e+3  2.40e+3  ...  2.48e+3  2.50e+3 │ 2.39e+3  2.41e+3  ...  2.49e+3  2.51e+3 │ 2.39e+3  2.41e+3  ...  2.49e+3  2.51e+3 ││
+    ││5 @ 2 │ 7.04e+2  7.24e+2  ...  8.04e+2  8.24e+2 │ 7.08e+2  7.28e+2  ...  8.08e+2  8.28e+2 │ 7.12e+2  7.36e+2  ...  8.16e+2  8.32e+2 │ 7.20e+2  7.40e+2  ...  8.20e+2  8.40e+2 ││
+    ││axis 3│ 1.54e+3  1.56e+3  ...  1.64e+3  1.66e+3 │ 1.55e+3  1.56e+3  ...  1.64e+3  1.67e+3 │ 1.55e+3  1.57e+3  ...  1.65e+3  1.67e+3 │ 1.56e+3  1.57e+3  ...  1.65e+3  1.68e+3 ││
+    ││      │ 2.38e+3  2.40e+3  ...  2.48e+3  2.49e+3 │ 2.38e+3  2.41e+3  ...  2.49e+3  2.51e+3 │ 2.40e+3  2.41e+3  ...  2.49e+3  2.51e+3 │ 2.40e+3  2.41e+3  ...  2.49e+3  2.51e+3 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
└────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
|}];
@@ -1009,9 +1009,9 @@ let%expect_test "einsum1 broadcast or sum out prefix axes" =
││      │0 @ 0                                    │1 @ 0                                    │2 @ 0                                    │3 @ 0                                    │4 @ 0                                    ││
││      │axis 2                                   │axis 2                                   │axis 2                                   │axis 2                                   │axis 2                                   ││
│├──────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┼─────────────────────────────────────────┤│
-    ││axis 1│ 7.76e+4  7.86e+4  ...  8.24e+4  8.34e+4 │ 7.76e+4  7.86e+4  ...  8.24e+4  8.34e+4 │ 7.77e+4  7.86e+4  ...  8.25e+4  8.34e+4 │ 7.77e+4  7.87e+4  ...  8.25e+4  8.35e+4 │ 7.78e+4  7.87e+4  ...  8.26e+4  8.35e+4 ││
-    ││      │ 1.17e+5  1.18e+5  ...  1.22e+5  1.23e+5 │ 1.18e+5  1.18e+5  ...  1.22e+5  1.23e+5 │ 1.18e+5  1.19e+5  ...  1.22e+5  1.23e+5 │ 1.18e+5  1.19e+5  ...  1.22e+5  1.23e+5 │ 1.18e+5  1.19e+5  ...  1.22e+5  1.23e+5 ││
-    ││      │ 1.58e+5  1.59e+5  ...  1.63e+5  1.64e+5 │ 1.58e+5  1.59e+5  ...  1.63e+5  1.64e+5 │ 1.58e+5  1.59e+5  ...  1.63e+5  1.64e+5 │ 1.58e+5  1.59e+5  ...  1.63e+5  1.64e+5 │ 1.58e+5  1.59e+5  ...  1.63e+5  1.64e+5 ││
+    ││axis 1│ 7.73e+4  7.83e+4  ...  8.08e+4  8.34e+4 │ 7.73e+4  7.83e+4  ...  8.08e+4  8.34e+4 │ 7.73e+4  7.83e+4  ...  8.14e+4  8.34e+4 │ 7.78e+4  7.83e+4  ...  8.24e+4  8.34e+4 │ 7.78e+4  7.83e+4  ...  8.24e+4  8.39e+4 ││
+    ││      │ 1.18e+5  1.18e+5  ...  1.23e+5  1.24e+5 │ 1.18e+5  1.18e+5  ...  1.23e+5  1.24e+5 │ 1.18e+5  1.18e+5  ...  1.23e+5  1.24e+5 │ 1.18e+5  1.18e+5  ...  1.23e+5  1.24e+5 │ 1.18e+5  1.18e+5  ...  1.23e+5  1.24e+5 ││
+    ││      │ 1.58e+5  1.59e+5  ...  1.64e+5  1.64e+5 │ 1.58e+5  1.60e+5  ...  1.64e+5  1.64e+5 │ 1.58e+5  1.60e+5  ...  1.64e+5  1.64e+5 │ 1.58e+5  1.60e+5  ...  1.64e+5  1.64e+5 │ 1.58e+5  1.60e+5  ...  1.64e+5  1.64e+5 ││
│└──────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┴─────────────────────────────────────────┘│
└──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘
|}];
@@ -1692,9 +1692,9 @@ let%expect_test "einsum with a leftmost input axis preserved as output axis" =
││      │axis 2            │axis 2            │axis 2            ││
│├──────┼──────────────────┼──────────────────┼──────────────────┤│
││axis 1│ 1.20e+1  4.80e+1 │ 9.00e+2  1.00e+3 │ 2.94e+3  3.12e+3 ││
-    ││      │ 1.05e+2  1.50e+2 │ 1.20e+3  1.32e+3 │ 3.46e+3  3.65e+3 ││
-    ││      │ 2.34e+2  2.88e+2 │ 1.55e+3  1.68e+3 │ 4.02e+3  4.22e+3 ││
-    ││      │ 3.99e+2  4.62e+2 │ 1.93e+3  2.07e+3 │ 4.62e+3  4.83e+3 ││
+    ││      │ 1.05e+2  1.50e+2 │ 1.20e+3  1.32e+3 │ 3.45e+3  3.64e+3 ││
+    ││      │ 2.34e+2  2.88e+2 │ 1.55e+3  1.68e+3 │ 4.01e+3  4.22e+3 ││
+    ││      │ 4.00e+2  4.60e+2 │ 1.93e+3  2.08e+3 │ 4.60e+3  4.83e+3 ││
│└──────┴──────────────────┴──────────────────┴──────────────────┘│
└─────────────────────────────────────────────────────────────────┘
|}]
"/usr/bin/env" "bash" "-c" "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2025-05-31 10:12.00: Job failed: Failed: Build failed