Organisationsahrefsocannl70dfec ()debian-12-5.4_opam-2.4

debian-12-5.4_opam-2.4

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Code Copied

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2025-12-10 14:58.43: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (70dfecbb72d0962170bfe522a3685771ab58dd6f) (linux-x86_64:debian-12-5.4_opam-2.4)
Base: ocaml/opam:debian-12-ocaml-5.4@sha256:46d05129576e56d50342ad68f82d0ab7595ae84bdd55461cb5ce2178e4edb0bc
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 70dfecbb
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.4@sha256:46d05129576e56d50342ad68f82d0ab7595ae84bdd55461cb5ce2178e4edb0bc
# debian-12-5.4_opam-2.4
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e d684c896eb6f7e6030d6ee65338d9db22a612f01 || git fetch origin master) && git reset -q --hard d684c896eb6f7e6030d6ee65338d9db22a612f01 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 neural_nets_lib.opam arrayjit.opam ./
RUN opam pin add -yn neural_nets_lib.dev './' && \
opam pin add -yn arrayjit.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.2.1.0 cohttp.6.1.1 cohttp-eio.6.1.1 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-sqlite3.1 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 csv.2.4 ctypes.0.24.0 ctypes-foreign.0.24.0 curl.0.10.0 domain-local-await.1.0.1 dune.3.20.2 dune-configurator.3.20.2 dune-private-libs.3.20.2 dune-site.3.20.2 dyn.3.20.2 eio.1.3 eio_linux.1.3 eio_main.1.3 eio_posix.1.3 fieldslib.v0.17.0 fmt.0.11.0 hmap.0.8.1 http.6.1.1 integers.0.7.0 iomux.0.4 jane-street-headers.v0.17.0 jsonrpc.1.24.0 jst-config.v0.17.0 logs.0.10.0 lwt-dllist.1.1.0 mdx.2.5.1 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 mtime.2.1.0 multicore-magic.2.3.1 notty-community.dev num.1.6 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 optint.0.3.0 ordering.3.20.2 parsexp.v0.17.0 pp.2.0.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppx_enumerate.v0.17.0 ppx_expect.v0.17.3 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.2 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.1 ppx_minidebug.dev ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.37.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 psq.0.2.1 ptime.1.2.0 re.1.14.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 sqlite3.5.3.1 stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.20.2 stringext.1.6.0 thread-local-storage.0.2 thread-table.1.0.0 time_now.v0.17.0 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 uring.2.7.0 uucp.17.0.0 uutf.1.0.4 variantslib.v0.17.0 yojson.3.0.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build


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


2025-12-10 14:58.43: Using cache hint "ahrefs/ocannl-ocaml/opam:debian-12-ocaml-5.4@sha256:46d05129576e56d50342ad68f82d0ab7595ae84bdd55461cb5ce2178e4edb0bc-debian-12-5.4_opam-2.4-d26ffe8f1796d8257dbba1b350c2206d"
2025-12-10 14:58.43: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.4@sha256:46d05129576e56d50342ad68f82d0ab7595ae84bdd55461cb5ce2178e4edb0bc)
(comment debian-12-5.4_opam-2.4)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e d684c896eb6f7e6030d6ee65338d9db22a612f01 || git fetch origin master) && git reset -q --hard d684c896eb6f7e6030d6ee65338d9db22a612f01 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))
(run (network host)
(shell  "opam pin add -yn neural_nets_lib.dev './' && \
\nopam pin add -yn arrayjit.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.2.1.0 cohttp.6.1.1 cohttp-eio.6.1.1 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-sqlite3.1 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 csv.2.4 ctypes.0.24.0 ctypes-foreign.0.24.0 curl.0.10.0 domain-local-await.1.0.1 dune.3.20.2 dune-configurator.3.20.2 dune-private-libs.3.20.2 dune-site.3.20.2 dyn.3.20.2 eio.1.3 eio_linux.1.3 eio_main.1.3 eio_posix.1.3 fieldslib.v0.17.0 fmt.0.11.0 hmap.0.8.1 http.6.1.1 integers.0.7.0 iomux.0.4 jane-street-headers.v0.17.0 jsonrpc.1.24.0 jst-config.v0.17.0 logs.0.10.0 lwt-dllist.1.1.0 mdx.2.5.1 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 mtime.2.1.0 multicore-magic.2.3.1 notty-community.dev num.1.6 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 optint.0.3.0 ordering.3.20.2 parsexp.v0.17.0 pp.2.0.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppx_enumerate.v0.17.0 ppx_expect.v0.17.3 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.2 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.1 ppx_minidebug.dev ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.37.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 psq.0.2.1 ptime.1.2.0 re.1.14.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 sqlite3.5.3.1 stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.20.2 stringext.1.6.0 thread-local-storage.0.2 thread-table.1.0.0 time_now.v0.17.0 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 uring.2.7.0 uucp.17.0.0 uutf.1.0.4 variantslib.v0.17.0 yojson.3.0.0")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2025-12-10 14:58.43: Waiting for resource in pool OCluster
2025-12-10 14:58.44: Waiting for worker…
2025-12-10 14:59.47: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
HEAD is now at 70dfecbb Refactor vbs from Map to list for order-preserving let bindings


(from ocaml/opam:debian-12-ocaml-5.4@sha256:46d05129576e56d50342ad68f82d0ab7595ae84bdd55461cb5ce2178e4edb0bc)
2025-12-10 15:02.20 ---> saved as "000a7a5230caf0b1b29fda19d39a27ddd44056198471ed1c1eb4ed45f2751dce"


/: (comment debian-12-5.4_opam-2.4)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2025-12-10 15:02.21 ---> saved as "e0fcaefa0dcd004258a549bf6b6e8e6034671f600c3b31de42138f18cffca810"


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


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


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


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-12-10 15:03.06 ---> saved as "6896e2f51769eacf026720e9c19fb3cf1c4c0c050c6aa06b7a67e6bb34d33974"


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-86-generic
The OCaml toplevel, version 5.4.0
2.4.1
2025-12-10 15:03.07 ---> saved as "0c33ae6482b91bd239d43ecf9b9e0db7d18e16ef21795dae7ba1b094adf92962"


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-12-10 15:03.07 ---> saved as "30f28ca1d3d54d1406c77c1c356cfa6f1f0425fab0975b77b4fd210467019776"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e d684c896eb6f7e6030d6ee65338d9db22a612f01 || git fetch origin master) && git reset -q --hard d684c896eb6f7e6030d6ee65338d9db22a612f01 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
2ec6d6cc92..d684c896eb  master     -> origin/master
d684c896eb Merge pull request #29052 from balat/maintenance


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


Already up-to-date.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-12-10 15:03.51 ---> saved as "29b8b70d610be7f32bee09c2e82f471499498343371b3a1cdbddf064c4823bf1"


/src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))
2025-12-10 15:03.51 ---> saved as "f0ed879086d440ac2d6e23349244da1dcd995b5899299f6140e45d01220ca4fa"


/src: (run (network host)
(shell  "opam pin add -yn neural_nets_lib.dev './' && \
\nopam pin add -yn arrayjit.dev './'"))
[neural_nets_lib.dev] synchronised (file:///src)
The following additional pinnings are required by neural_nets_lib.dev:
- ppx_minidebug.dev at git+https://github.com/lukstafi/ppx_minidebug.git#86a19de906add05caa0aa1626add1572da2f070d
- notty-community.dev at git+https://github.com/lukstafi/notty-community.git#708e36ba78ecb4ec1bf12de2b087e549d6e42893
Pin and install them? [Y/n] y
[ppx_minidebug.dev] synchronised (no changes)
ppx_minidebug is now pinned to git+https://github.com/lukstafi/ppx_minidebug.git#86a19de906add05caa0aa1626add1572da2f070d (version dev)
[notty-community.dev] synchronised (no changes)
notty-community is now pinned to git+https://github.com/lukstafi/notty-community.git#708e36ba78ecb4ec1bf12de2b087e549d6e42893 (version dev)
neural_nets_lib is now pinned to file:///src (version dev)
[arrayjit.dev] synchronised (file:///src)
arrayjit is now pinned to file:///src (version dev)
2025-12-10 15:04.04 ---> saved as "fe281ed0f5b1dac2e5daef9508ed4182fe412c681112c7a107a286af0d085e06"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-12-10 15:04.04 ---> saved as "47376bf1282ea46e136f6f771ba09d5f1a6403bff59520fabc56e8c947aa2685"


/src: (env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.2.1.0 cohttp.6.1.1 cohttp-eio.6.1.1 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-sqlite3.1 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 csv.2.4 ctypes.0.24.0 ctypes-foreign.0.24.0 curl.0.10.0 domain-local-await.1.0.1 dune.3.20.2 dune-configurator.3.20.2 dune-private-libs.3.20.2 dune-site.3.20.2 dyn.3.20.2 eio.1.3 eio_linux.1.3 eio_main.1.3 eio_posix.1.3 fieldslib.v0.17.0 fmt.0.11.0 hmap.0.8.1 http.6.1.1 integers.0.7.0 iomux.0.4 jane-street-headers.v0.17.0 jsonrpc.1.24.0 jst-config.v0.17.0 logs.0.10.0 lwt-dllist.1.1.0 mdx.2.5.1 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 mtime.2.1.0 multicore-magic.2.3.1 notty-community.dev num.1.6 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 optint.0.3.0 ordering.3.20.2 parsexp.v0.17.0 pp.2.0.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppx_enumerate.v0.17.0 ppx_expect.v0.17.3 ppx_fields_conv.v0.17.0 ppx_globalize.v0.17.2 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_inline_test.v0.17.1 ppx_minidebug.dev ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.37.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 psq.0.2.1 ptime.1.2.0 re.1.14.0 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 sqlite3.5.3.1 stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.20.2 stringext.1.6.0 thread-local-storage.0.2 thread-table.1.0.0 time_now.v0.17.0 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 uring.2.7.0 uucp.17.0.0 uutf.1.0.4 variantslib.v0.17.0 yojson.3.0.0")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [290 kB]
- Fetched 393 kB in 1s (564 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[arrayjit.dev] synchronised (file:///src)
[neural_nets_lib.dev] synchronised (file:///src)
[notty-community.dev] synchronised (no changes)
[ppx_minidebug.dev] synchronised (no changes)


[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 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).


The following system packages will first need to be installed:
libcurl4-gnutls-dev libffi-dev libsqlite3-dev pkg-config zlib1g-dev


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


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libcurl4-gnutls-dev" "libffi-dev" "libsqlite3-dev" "pkg-config" "zlib1g-dev"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libcurl4-gnutls-dev:amd64.
- (Reading database ... 
(Reading database ... 5%
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(Reading database ... 100%
(Reading database ... 18784 files and directories currently installed.)
- Preparing to unpack .../0-libcurl4-gnutls-dev_7.88.1-10+deb12u14_amd64.deb ...
- Unpacking libcurl4-gnutls-dev:amd64 (7.88.1-10+deb12u14) ...
- Selecting previously unselected package libffi-dev:amd64.
- Preparing to unpack .../1-libffi-dev_3.4.4-1_amd64.deb ...
- Unpacking libffi-dev:amd64 (3.4.4-1) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-1_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-1) ...
- Selecting previously unselected package libsqlite3-dev:amd64.
- Preparing to unpack .../3-libsqlite3-dev_3.40.1-2+deb12u2_amd64.deb ...
- Unpacking libsqlite3-dev:amd64 (3.40.1-2+deb12u2) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../4-pkgconf-bin_1.8.1-1_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-1) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../5-pkgconf_1.8.1-1_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-1) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../6-pkg-config_1.8.1-1_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-1) ...
- Selecting previously unselected package zlib1g-dev:amd64.
- Preparing to unpack .../7-zlib1g-dev_1%3a1.2.13.dfsg-1_amd64.deb ...
- Unpacking zlib1g-dev:amd64 (1:1.2.13.dfsg-1) ...
- Setting up libcurl4-gnutls-dev:amd64 (7.88.1-10+deb12u14) ...
- Setting up libffi-dev:amd64 (3.4.4-1) ...
- Setting up libpkgconf3:amd64 (1.8.1-1) ...
- Setting up libsqlite3-dev:amd64 (3.40.1-2+deb12u2) ...
- Setting up pkgconf-bin (1.8.1-1) ...
- Setting up zlib1g-dev:amd64 (1:1.2.13.dfsg-1) ...
- Setting up pkgconf:amd64 (1.8.1-1) ...
- Setting up pkg-config:amd64 (1.8.1-1) ...
- Processing triggers for libc-bin (2.36-9+deb12u13) ...
2025-12-10 15:04.32 ---> saved as "947ebb473abeb65d18116317b245cbad7e4f63840054d50d69407f318b4c9b3a"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[notty-community.dev] synchronised (no changes)
[ppx_minidebug.dev] synchronised (no changes)


[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 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[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 115 packages
- install angstrom                0.16.1
- install astring                 0.8.5
- install backoff                 0.1.1
- install base                    v0.17.3
- install base-bytes              base
- install base64                  3.5.2
- install bigstringaf             0.10.0
- install camlp-streams           5.0.1
- install camlzip                 1.13
- install cmdliner                2.1.0
- install cohttp                  6.1.1
- install cohttp-eio              6.1.1
- install conf-libcurl            2
- install conf-libffi             2.0.0
- install conf-pkg-config         4
- install conf-sqlite3            1
- install conf-zlib               1
- install cppo                    1.8.0
- install csexp                   1.5.2
- install cstruct                 6.2.0
- install csv                     2.4
- install ctypes                  0.24.0
- install ctypes-foreign          0.24.0
- install curl                    0.10.0
- install domain-local-await      1.0.1
- install dune                    3.20.2
- install dune-configurator       3.20.2
- install dune-private-libs       3.20.2
- install dune-site               3.20.2
- install dyn                     3.20.2
- install eio                     1.3
- install eio_linux               1.3
- install eio_main                1.3
- install eio_posix               1.3
- install fieldslib               v0.17.0
- install fmt                     0.11.0
- install hmap                    0.8.1
- install http                    6.1.1
- install integers                0.7.0
- install iomux                   0.4
- install jane-street-headers     v0.17.0
- install jsonrpc                 1.24.0
- install jst-config              v0.17.0
- install logs                    0.10.0
- install lwt-dllist              1.1.0
- install mdx                     2.5.1
- install menhir                  20250912
- install menhirCST               20250912
- install menhirLib               20250912
- install menhirSdk               20250912
- install mtime                   2.1.0
- install multicore-magic         2.3.1
- install notty-community         dev (pinned)
- install num                     1.6
- install ocaml-compiler-libs     v0.17.0
- install ocaml-syntax-shims      1.0.0
- install ocaml-version           4.0.3
- install ocaml_intrinsics_kernel v0.17.1
- install ocamlbuild              0.16.1
- install ocamlfind               1.9.8
- install optint                  0.3.0
- install ordering                3.20.2
- install parsexp                 v0.17.0
- install pp                      2.0.0
- install pprint                  20230830
- install ppx_assert              v0.17.0
- install ppx_base                v0.17.0
- install ppx_cold                v0.17.0
- install ppx_compare             v0.17.0
- install ppx_derivers            1.2.1
- install ppx_deriving            6.1.1
- install ppx_enumerate           v0.17.0
- install ppx_expect              v0.17.3
- install ppx_fields_conv         v0.17.0
- install ppx_globalize           v0.17.2
- install ppx_hash                v0.17.0
- install ppx_here                v0.17.0
- install ppx_inline_test         v0.17.1
- install ppx_minidebug           dev (pinned)
- install ppx_optcomp             v0.17.1
- install ppx_sexp_conv           v0.17.1
- install ppx_string              v0.17.0
- install ppx_variants_conv       v0.17.1
- install ppxlib                  0.37.0
- install ppxlib_jane             v0.17.4
- install printbox                0.12
- install printbox-ext-plot       0.12
- install printbox-html           0.12
- install printbox-md             0.12
- install printbox-text           0.12
- install psq                     0.2.1
- install ptime                   1.2.0
- install re                      1.14.0
- install result                  1.5
- install saturn_lockfree         0.5.0
- install seq                     base
- install sexplib                 v0.17.0
- install sexplib0                v0.17.0
- install sqlite3                 5.3.1
- install stdio                   v0.17.0
- install stdlib-shims            0.3.0
- install stdune                  3.20.2
- install stringext               1.6.0
- install thread-local-storage    0.2
- install thread-table            1.0.0
- install time_now                v0.17.0
- install topkg                   1.1.1
- install tyxml                   4.6.0
- install uri                     4.4.0
- install uri-sexp                4.4.0
- install uring                   2.7.0
- install uucp                    17.0.0
- install uutf                    1.0.4
- install variantslib             v0.17.0
- install yojson                  3.0.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved backoff.0.1.1  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved base.v0.17.3  (cached)
-> retrieved base64.3.5.2  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved camlzip.1.13  (cached)
-> installed conf-libcurl.2
-> installed conf-pkg-config.4
-> retrieved cppo.1.8.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cohttp.6.1.1, cohttp-eio.6.1.1, http.6.1.1  (cached)
-> installed conf-libffi.2.0.0
-> installed conf-sqlite3.1
-> installed conf-zlib.1
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved csv.2.4  (cached)
-> retrieved ctypes.0.24.0, ctypes-foreign.0.24.0  (cached)
-> retrieved curl.0.10.0  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved fieldslib.v0.17.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved hmap.0.8.1  (cached)
-> retrieved integers.0.7.0  (cached)
-> retrieved eio.1.3, eio_linux.1.3, eio_main.1.3, eio_posix.1.3  (cached)
-> retrieved iomux.0.4  (cached)
-> retrieved jane-street-headers.v0.17.0  (cached)
-> retrieved jst-config.v0.17.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt-dllist.1.1.0  (cached)
-> retrieved mdx.2.5.1  (cached)
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912  (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2, dune-private-libs.3.20.2, dune-site.3.20.2, dyn.3.20.2, ordering.3.20.2, stdune.3.20.2  (cached)
-> retrieved jsonrpc.1.24.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-magic.2.3.1  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.4.0.3  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> installed cmdliner.2.1.0
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved pp.2.0.0  (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 notty-community.dev  (no changes)
-> retrieved ppx_deriving.6.1.1  (cached)
-> retrieved ppx_enumerate.v0.17.0  (cached)
-> retrieved ppx_expect.v0.17.3  (cached)
-> retrieved ppx_fields_conv.v0.17.0  (cached)
-> retrieved ppx_globalize.v0.17.2  (cached)
-> retrieved ppx_hash.v0.17.0  (cached)
-> retrieved ppx_here.v0.17.0  (cached)
-> retrieved ppx_inline_test.v0.17.1  (cached)
-> retrieved ppx_optcomp.v0.17.1  (cached)
-> retrieved ppx_sexp_conv.v0.17.1  (cached)
-> retrieved ppx_string.v0.17.0  (cached)
-> retrieved ppx_variants_conv.v0.17.1  (cached)
-> retrieved ppxlib_jane.v0.17.4  (cached)
-> retrieved ppx_minidebug.dev  (no changes)
-> retrieved psq.0.2.1  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12  (cached)
-> retrieved saturn_lockfree.0.5.0  (cached)
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved sqlite3.5.3.1  (cached)
-> retrieved stdio.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved time_now.v0.17.0  (cached)
-> retrieved tyxml.4.6.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uri.4.4.0, uri-sexp.4.4.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved variantslib.v0.17.0  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved uring.2.7.0  (cached)
-> retrieved uucp.17.0.0  (cached)
-> installed num.1.6
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed camlzip.1.13
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed hmap.0.8.1
-> installed mtime.2.1.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed ptime.1.2.0
-> installed logs.0.10.0
-> installed dune.3.20.2
-> installed backoff.0.1.1
-> installed base64.3.5.2
-> installed camlp-streams.5.0.1
-> installed cppo.1.8.0
-> installed csexp.1.5.2
-> installed cstruct.6.2.0
-> installed csv.2.4
-> installed http.6.1.1
-> installed jane-street-headers.v0.17.0
-> installed lwt-dllist.1.1.0
-> installed menhirCST.20250912
-> installed menhirLib.20250912
-> installed menhirSdk.20250912
-> installed multicore-magic.2.3.1
-> installed ocaml-compiler-libs.v0.17.0
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-version.4.0.3
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed optint.0.3.0
-> installed pp.2.0.0
-> installed pprint.20230830
-> installed ppx_derivers.1.2.1
-> installed printbox.0.12
-> installed psq.0.2.1
-> installed re.1.14.0
-> installed result.1.5
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> installed thread-local-storage.0.2
-> installed thread-table.1.0.0
-> installed yojson.3.0.0
-> installed saturn_lockfree.0.5.0
-> installed domain-local-await.1.0.1
-> installed jsonrpc.1.24.0
-> installed integers.0.7.0
-> installed notty-community.dev
-> installed ordering.3.20.2
-> installed parsexp.v0.17.0
-> installed mdx.2.5.1
-> installed dune-configurator.3.20.2
-> installed bigstringaf.0.10.0
-> installed iomux.0.4
-> installed sexplib.v0.17.0
-> installed angstrom.0.16.1
-> installed tyxml.4.6.0
-> installed dyn.3.20.2
-> installed sqlite3.5.3.1
-> installed printbox-html.0.12
-> installed eio.1.3
-> installed uring.2.7.0
-> installed curl.0.10.0
-> installed uri.4.4.0
-> installed eio_linux.1.3
-> installed eio_posix.1.3
-> installed eio_main.1.3
-> installed ctypes.0.24.0
-> installed stdune.3.20.2
-> installed base.v0.17.3
-> installed ctypes-foreign.0.24.0
-> installed fieldslib.v0.17.0
-> installed variantslib.v0.17.0
-> installed uucp.17.0.0
-> installed stdio.v0.17.0
-> installed printbox-text.0.12
-> installed printbox-md.0.12
-> installed printbox-ext-plot.0.12
-> installed dune-private-libs.3.20.2
-> installed menhir.20250912
-> installed dune-site.3.20.2
-> installed ppxlib.0.37.0
-> installed ppxlib_jane.v0.17.4
-> installed ppx_optcomp.v0.17.1
-> installed ppx_cold.v0.17.0
-> installed ppx_variants_conv.v0.17.1
-> installed ppx_here.v0.17.0
-> installed ppx_fields_conv.v0.17.0
-> installed ppx_enumerate.v0.17.0
-> installed ppx_deriving.6.1.1
-> installed ppx_compare.v0.17.0
-> installed ppx_globalize.v0.17.2
-> installed ppx_sexp_conv.v0.17.1
-> installed uri-sexp.4.4.0
-> installed ppx_hash.v0.17.0
-> installed ppx_assert.v0.17.0
-> installed ppx_base.v0.17.0
-> installed cohttp.6.1.1
-> installed cohttp-eio.6.1.1
-> installed jst-config.v0.17.0
-> installed ppx_string.v0.17.0
-> installed time_now.v0.17.0
-> installed ppx_minidebug.dev
-> installed ppx_inline_test.v0.17.1
-> installed ppx_expect.v0.17.3
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-10 15:08.12 ---> saved as "1d8b70d86035ab2712d373d6ec4eb1d743afa676694d9097cc9f2f1f2bc05aec"


/src: (copy (src .) (dst /src))
2025-12-10 15:08.13 ---> saved as "a3c34403d82ddd2f7f80affa665016b322b7fff65a93195549cf6e69e3b739b4"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/.sandbox/7e5fb4a24fb27edbf96e109b24432800/default && /home/opam/.opam/5.4/bin/menhir --table tensor/parser.mly --base tensor/parser --infer-write-query tensor/parser__mock.ml.mock)
File "tensor/parser.mly", line 79, characters 7-16:
Warning: the token AMPERSAND is unused.
File "tensor/parser.mly", line 78, characters 7-12:
Warning: the token CARET is unused.
(cd _build/.sandbox/1e18ef6faf48be6e0a4bc4a8bedd52e1/default && /home/opam/.opam/5.4/bin/menhir --table --explain tensor/parser.mly --base tensor/parser --infer-read-reply tensor/parser__mock.mli.inferred)
Warning: 11 states have shift/reduce conflicts.
Warning: 2 states have reduce/reduce conflicts.
Warning: 19 shift/reduce conflicts were arbitrarily resolved.
Warning: 10 reduce/reduce conflicts were arbitrarily resolved.
File "tensor/parser.mly", line 218, characters 4-70:
Warning: production row_spec -> axes_spec option(COMMA) ellipsis_spec option(COMMA) is never reduced.
File "tensor/parser.mly", line 224, characters 4-38:
Warning: production row_spec -> ellipsis_spec option(COMMA) is never reduced.
Warning: in total, 2 productions are never reduced.
(cd _build/default/test/operations/config && ./ocannl_read_config.exe --read=backend_extension)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
Wrote value of 'backend_extension' to ocannl_backend_extension.txt
(cd _build/default/test/operations/config && ./ocannl_read_config.exe --read=backend)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
Wrote value of 'backend' to ocannl_backend.txt
File "test/ppx/test_ppx_name_conflict_expected.ml", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/ppx/test_ppx_name_conflict_expected.ml _build/default/test/ppx/test_ppx_name_conflict_actual.ml
diff --git a/_build/default/test/ppx/test_ppx_name_conflict_expected.ml b/_build/default/test/ppx/test_ppx_name_conflict_actual.ml
index 90928e1..033b18d 100644
--- a/_build/default/test/ppx/test_ppx_name_conflict_expected.ml
+++ b/_build/default/test/ppx/test_ppx_name_conflict_actual.ml
@@ -4,6 +4,12 @@ let test_inline_defs =
let w =
[%ocaml.error
"ppx_ocannl: name clash for inline definition or variable capture 'w' - the name is already defined"] in
+  let w =
+    [%ocaml.error
+      "ppx_ocannl: name clash for inline definition or variable capture 'w' - the name is already defined"] in
+  let w =
+    (TDSL.param ?more_label:None ?value:None ?values:None ?param_init:None
+       "w") () in
let open! TDSL.O in
fun x ->
let q = ( * ) ?label:(Some ["q"]) w x in
@@ -15,8 +21,8 @@ let test_inline_defs =
(x.Tensor.value).Ir.Tnode.label]))
(( * ) ?label:None q k) v
let test_variable_capture =
-  let a = Shape.get_variable_ref "a"
-  and b = Shape.get_variable_ref "b" in
+  let b = Shape.get_variable_ref "b" in
+  let a = Shape.get_variable_ref "a" in
let open! TDSL.O in
fun x ->
Shape.set_equal a b;
@@ -30,10 +36,11 @@ let test_variable_capture =
b;
a] "a, b => b, a" x
let test_mixed =
-  let a = Shape.get_variable_ref "a"
-  and b =
+  let b =
[%ocaml.error
"ppx_ocannl: name clash for inline definition or variable capture 'b' - the name is already defined"] in
+  let b = Shape.get_variable_ref "b" in
+  let a = Shape.get_variable_ref "a" in
let open! TDSL.O in
fun x ->
Shape.set_equal a b;
File "test/ppx/test_ppx_op_expected.ml", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/ppx/test_ppx_op_expected.ml _build/default/test/ppx/test_ppx_op_actual.ml
diff --git a/_build/default/test/ppx/test_ppx_op_expected.ml b/_build/default/test/ppx/test_ppx_op_actual.ml
index fb7e966..9b72a53 100644
--- a/_build/default/test/ppx/test_ppx_op_expected.ml
+++ b/_build/default/test/ppx/test_ppx_op_actual.ml
@@ -52,8 +52,8 @@ let y =
let z =
let hey5 =
(TDSL.param ?more_label:None ?value:None ?values:None ?param_init:None
-       "hey5") ()
-  and hey6 =
+       "hey5") () in
+  let hey6 =
(TDSL.param ?more_label:None ?value:None ?values:None ?param_init:None
"hey6") () in
let open! TDSL.O in
@@ -66,8 +66,8 @@ and use_padding = true
let z2 =
let hey7 =
(TDSL.param ?more_label:None ?value:None ?values:None ?param_init:None
-       "hey7") ()
-  and hey8 =
+       "hey7") () in
+  let hey8 =
(TDSL.param ?more_label:None ?value:None ?values:None ?param_init:None
"hey8") () in
let open! TDSL.O in
@@ -88,12 +88,12 @@ let z2 =
let z3 =
let s = 2
and d = 3 in
-  let hey10 =
-    (TDSL.param ?more_label:None ?value:None ?values:None ?param_init:None
-       "hey10") ()
-  and hey9 =
+  let hey9 =
(TDSL.param ?more_label:None ?value:None ?values:None ?param_init:None
"hey9") () in
+  let hey10 =
+    (TDSL.param ?more_label:None ?value:None ?values:None ?param_init:None
+       "hey10") () in
let open! TDSL.O in
einsum ?label:(Some [])
(String.concat ~sep:""
@@ -120,12 +120,12 @@ let () = ignore (z, z2, z3)
let mlp_layer =
let open! TDSL.O in
fun ~label ~hid_dim () ->
-      let b =
-        ((TDSL.param ?more_label:(Some label) ?value:None ?values:None
-            ?param_init:None "b") ~output_dims:[hid_dim]) ()
-      and w =
+      let w =
(TDSL.param ?more_label:(Some label) ?value:None ?values:None
?param_init:None "w") () in
+      let b =
+        ((TDSL.param ?more_label:(Some label) ?value:None ?values:None
+            ?param_init:None "b") ~output_dims:[hid_dim]) () in
fun ~x ->
relu ?label:(Some ["mlp_layer"])
((+) ?label:None (( * ) ?label:None w x) b)
(cd _build/default/test/operations && ./test_where_precision.exe --ocannl_output_prec_in_ll_files=true --ocannl_output_debug_files_in_build_directory=true)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
#3 where
scalar 2.00
#0 cond_condition│#1 a_then_val│#2 b_else_val
scalar 0.00      │scalar 1.00  │scalar 2.00
(cd _build/default/test/ppx && ./test_ppx_op.exe)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/default/test/operations && ./test_record_syntax.exe)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
Test compilation successful!
Record syntax for both %op and %cd extensions works correctly.
All initialization patterns and shorthand notation supported.
(cd _build/default/test/ppx && ./test_ppx_op_expected.exe)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/default/test/operations && ./top_down_prec.exe --ocannl_output_prec_in_ll_files=true --ocannl_output_debug_files_in_build_directory=true)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
#8 *._d
8.00
#9 grad_*._d Virt/30
<void>
#6 + Virt/152                 │#4 c non-emb
<void>                        │ 2.00
#7 grad_+ Virt/30             │#5 grad_c Local/26030
<void>                        │<void>
#0 a non-emb         │#2 b non-emb         │
2.00                │ 2.00                │
#1 grad_a Local/26030│#3 grad_b Local/26030│
<void>               │<void>               │
(cd _build/default/test/operations && ./threefry4x32_demo.exe --ocannl_output_prec_in_ll_files=true --ocannl_output_debug_files_in_build_directory=true)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
Generated 40 uniform random numbers:
[0]: 0.4434
[1]: 0.4639
[2]: 0.6729
[3]: 0.7324
[4]: 0.3328
[5]: 0.5605
[6]: 0.8516
[7]: 0.5068
[8]: 0.3779
[9]: 0.502
[10]: 0.6562
[11]: 0.9658
[12]: 0.3562
[13]: 0.8032
[14]: 0.334
[15]: 0.9951
[16]: 0.8125
[17]: 0.519
[18]: 0.2344
[19]: 0.1653
[20]: 0.8521
[21]: 0.1011
[22]: 0.1813
[23]: 0.312
[24]: 0.9619
[25]: 0.418
[26]: 0.02972
[27]: 0.4482
[28]: 0.9067
[29]: 0.3435
[30]: 0.8198
[31]: 0.4685
[32]: 0.2257
[33]: 0.1777
[34]: 0.7402
[35]: 0.8398
[36]: 0.3726
[37]: 0.5464
[38]: 0.8584
[39]: 0.5469
(cd _build/default/test/operations && ./test_threefry_precision.exe)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
Retrieving commandline, environment, or config file variable ocannl_max_shape_error_origins
Not found, using default 20
Threefry4x32 result precision: uint4x32
Uniform result precision: single
Retrieving commandline, environment, or config file variable ocannl_backend
Found sync_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_output_prec_in_ll_files
Not found, using default false
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_output_dlls_in_build_directory
Not found, using default false
Retrieving commandline, environment, or config file variable ocannl_cc_backend_optimization_level
Not found, using default 3
Retrieving commandline, environment, or config file variable ocannl_cc_backend_compiler_command
Not found, using default gcc
Retrieving commandline, environment, or config file variable ocannl_cc_backend_post_compile_timeout
Not found, using default 10.0
Retrieving commandline, environment, or config file variable ocannl_cc_backend_verify_codesign
Not found, using default false
Compilation successful!
Actual tensor precision in context: uint4x32
(cd _build/default/test/einsum && ./inline_permuted_view.exe --ocannl_output_debug_files_in_build_directory=true)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
HERE: test/einsum/inline_permuted_view.ml:20:21
┌────────────────────────────────────┐
│[3]: =>_c shape 0:4,1:3             │
│┌──────┬───────────────────────────┐│
││      │axis 1                     ││
│├──────┼───────────────────────────┤│
││axis 0│ 1.20e+2  3.20e+2  5.20e+2 ││
││      │ 1.30e+2  3.55e+2  5.80e+2 ││
││      │ 1.40e+2  3.90e+2  6.40e+2 ││
││      │ 1.50e+2  4.25e+2  7.00e+2 ││
│└──────┴───────────────────────────┘│
└────────────────────────────────────┘


HERE: test/einsum/inline_permuted_view.ml:34:26
#5 +_d
1.21e+2  3.21e+2  5.21e+2
1.31e+2  3.56e+2  5.81e+2
1.41e+2  3.91e+2  6.41e+2
1.51e+2  4.26e+2  7.01e+2
#3 =>_c1 Virt/15                                 │#4 1 Virt/40
<void>                                           │<void>
#2 * Local/1046                                  │
<void>                                           │
#0 r3x5_a                                    │#1 r5x4_b                           │
0.00     1.00     2.00     3.00     4.00    │ 0.00     1.00     2.00     3.00    │
5.00     6.00     7.00     8.00     9.00    │ 4.00     5.00     6.00     7.00    │
1.00e+1  1.10e+1  1.20e+1  1.30e+1  1.40e+1 │ 8.00     9.00     1.00e+1  1.10e+1 │
│ 1.20e+1  1.30e+1  1.40e+1  1.50e+1 │
│ 1.60e+1  1.70e+1  1.80e+1  1.90e+1 │
(cd _build/default/test/einsum && ./inline_permuted_view.exe)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
HERE: test/einsum/inline_permuted_view.ml:20:21
┌────────────────────────────────────┐
│[3]: =>_c shape 0:4,1:3             │
│┌──────┬───────────────────────────┐│
││      │axis 1                     ││
│├──────┼───────────────────────────┤│
││axis 0│ 1.20e+2  3.20e+2  5.20e+2 ││
││      │ 1.30e+2  3.55e+2  5.80e+2 ││
││      │ 1.40e+2  3.90e+2  6.40e+2 ││
││      │ 1.50e+2  4.25e+2  7.00e+2 ││
│└──────┴───────────────────────────┘│
└────────────────────────────────────┘


HERE: test/einsum/inline_permuted_view.ml:34:26
#5 +_d
1.21e+2  3.21e+2  5.21e+2
1.31e+2  3.56e+2  5.81e+2
1.41e+2  3.91e+2  6.41e+2
1.51e+2  4.26e+2  7.01e+2
#3 =>_c1 Virt/15                                 │#4 1 Virt/40
<void>                                           │<void>
#2 * Local/1046                                  │
<void>                                           │
#0 r3x5_a                                    │#1 r5x4_b                           │
0.00     1.00     2.00     3.00     4.00    │ 0.00     1.00     2.00     3.00    │
5.00     6.00     7.00     8.00     9.00    │ 4.00     5.00     6.00     7.00    │
1.00e+1  1.10e+1  1.20e+1  1.30e+1  1.40e+1 │ 8.00     9.00     1.00e+1  1.10e+1 │
│ 1.20e+1  1.30e+1  1.40e+1  1.50e+1 │
│ 1.60e+1  1.70e+1  1.80e+1  1.90e+1 │
(cd _build/.sandbox/a8b18fdbd6bc50667c7378c711216ce6/default/test/einsum && .einsum_tutorials.inline-tests/inline-test-runner.exe inline-test-runner einsum_tutorials -partition 'Retrieving commandline, environment, or config file variable ocannl_log_level' -source-tree-root ../.. -diff-cmd -)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/a8b18fdbd6bc50667c7378c711216ce6/default/test/einsum && .einsum_tutorials.inline-tests/inline-test-runner.exe inline-test-runner einsum_tutorials -partition 'Found 0, in the config file' -source-tree-root ../.. -diff-cmd -)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
File "test/einsum/test_max_pool2d.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/einsum/test_max_pool2d.expected _build/default/test/einsum/test_max_pool2d.exe.output
diff --git a/_build/default/test/einsum/test_max_pool2d.expected b/_build/default/test/einsum/test_max_pool2d.exe.output
index 65c12e6..a0e7280 100644
--- a/_build/default/test/einsum/test_max_pool2d.expected
+++ b/_build/default/test/einsum/test_max_pool2d.exe.output
@@ -34,7 +34,7 @@ HERE: test/einsum/test_max_pool2d.ml:31:21
└──────────────────────────────┘
HERE: test/einsum/test_max_pool2d.ml:32:21
┌────────────────────────────────────────┐
-│[4]: @^=>+_max_pool2d shape 0:2,1:2,2:1 │
+│[6]: @^=>+_max_pool2d shape 0:2,1:2,2:1 │
│┌──────┬─────────┐                      │
││      │axis 2   │                      │
│├──────┼─────────┤                      │
@@ -86,7 +86,7 @@ HERE: test/einsum/test_max_pool2d.ml:58:21
└──────────────────────────────┘
HERE: test/einsum/test_max_pool2d.ml:59:21
┌────────────────────────────────────────┐
-│[4]: @^=>+_max_pool2d shape 0:3,1:3,2:2 │
+│[6]: @^=>+_max_pool2d shape 0:3,1:3,2:2 │
│┌──────┬──────────────────┐             │
││      │axis 2            │             │
│├──────┼──────────────────┤             │
@@ -130,7 +130,7 @@ HERE: test/einsum/test_max_pool2d.ml:86:21
└──────────────────────────────┘
HERE: test/einsum/test_max_pool2d.ml:87:21
┌────────────────────────────────────────┐
-│[4]: @^=>+_max_pool2d shape 0:1,1:1,2:1 │
+│[6]: @^=>+_max_pool2d shape 0:1,1:1,2:1 │
│┌──────┬──────┐                         │
││      │axis 2│                         │
│├──────┼──────┤                         │
@@ -144,7 +144,7 @@ Input shape: 4x4x3
Expected output shape: 2x2x3 (channels preserved)
HERE: test/einsum/test_max_pool2d.ml:109:21
┌────────────────────────────────────────┐
-│[4]: @^=>+_max_pool2d shape 0:2,1:2,2:3 │
+│[6]: @^=>+_max_pool2d shape 0:2,1:2,2:3 │
│┌──────┬───────────────────────────┐    │
││      │axis 2                     │    │
│├──────┼───────────────────────────┤    │
(cd _build/.sandbox/9da5cbdc4337b3bbcfc8985522510cf1/default/test/operations && .operations_tutorials.inline-tests/inline-test-runner.exe inline-test-runner operations_tutorials -partition 'Retrieving commandline, environment, or config file variable ocannl_log_level' -source-tree-root ../.. -diff-cmd -)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/9da5cbdc4337b3bbcfc8985522510cf1/default/test/operations && .operations_tutorials.inline-tests/inline-test-runner.exe inline-test-runner operations_tutorials -partition 'Found 0, in the config file' -source-tree-root ../.. -diff-cmd -)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
File "test/operations/dune", line 326, characters 7-23:
326 |  (name transformer_test)
^^^^^^^^^^^^^^^^
(cd _build/default/test/operations && ./transformer_test.exe) > _build/default/test/operations/transformer_test.exe.output
Fatal error: exception Invalid_argument("Tnode.update_memory_mode: update 24 -> 37 inconsistent for 42_random_seed")
Raised at Stdlib.invalid_arg in file "stdlib.ml", line 30, characters 20-45
Called from Ir__Low_level.visit_llc.(fun) in file "arrayjit/lib/low_level.ml", line 423, characters 42-91
Called from Base__Avltree.iter in file "src/avltree.ml", line 491, characters 4-16
Called from Base__Hashtbl.iteri in file "src/hashtbl.ml", line 282, characters 20-42
Re-raised at Base__Hashtbl.iteri in file "src/hashtbl.ml", line 288, characters 6-15
Called from Ir__Low_level.optimize_proc in file "arrayjit/lib/low_level.ml", lines 1204-1205, characters 2-7
Called from Ir__Low_level.optimize in file "arrayjit/lib/low_level.ml", line 1499, characters 15-57
Called from Context__Backends.lower_assignments in file "arrayjit/lib/backends.ml", lines 256-257, characters 4-45
Called from Context__Backends.Raise_backend.compile in file "arrayjit/lib/backends.ml", line 441, characters 6-59
Called from Context.compile in file "arrayjit/lib/context.ml", line 96, characters 13-71
Called from Ocannl__Train.init_params in file "lib/train.ml", line 222, characters 21-54
Called from Ocannl__Train.run_once in file "lib/train.ml", line 268, characters 9-55
Called from Ocannl__Train.forward_once in file "lib/train.ml", line 278, characters 12-94
Called from Dune__exe__Transformer_test in file "test/operations/transformer_test.ml", line 80, characters 13-79
(cd _build/default/test/operations && ./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 --ocannl_clean_up_log_files_on_startup=true)
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 sync_cc, in the config file
Retrieving commandline, environment, or config file variable ocannl_max_shape_error_origins
Not found, using default 20
Retrieving commandline, environment, or config file variable ocannl_never_capture_stdout
Not found, using default false
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_output_prec_in_ll_files
Not found, using default false
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_output_dlls_in_build_directory
Not found, using default false
Retrieving commandline, environment, or config file variable ocannl_cc_backend_optimization_level
Not found, using default 3
Retrieving commandline, environment, or config file variable ocannl_cc_backend_compiler_command
Not found, using default gcc
Retrieving commandline, environment, or config file variable ocannl_cc_backend_post_compile_timeout
Not found, using default 10.0
Retrieving commandline, environment, or config file variable ocannl_cc_backend_verify_codesign
Not found, using default false
Retrieving commandline, environment, or config file variable ocannl_stack_threshold_in_bytes
Not found, using default 16384
HERE: test/operations/micrograd_demo_logging.ml:31:21
┌────────────────────┐
│[70]: +_g shape 0:1 │
│┌┬─────────┐        │
│││axis 0   │        │
│├┼─────────┤        │
│││ 2.47e+1 │        │
│└┴─────────┘        │
└────────────────────┘
HERE: test/operations/micrograd_demo_logging.ml:32:21
┌─────────────────┐
│[0]: a shape 0:1 │
│┌┬───────┐       │
│││axis 0 │       │
│├┼───────┤       │
│││ -4.00 │       │
│└┴───────┘       │
└─────────────────┘
┌────────────────────────┐
│[0]: a shape 0:1  grad_a│
│┌┬─────────┐            │
│││axis 0   │            │
│├┼─────────┤            │
│││ 1.38e+2 │            │
│└┴─────────┘            │
└────────────────────────┘
HERE: test/operations/micrograd_demo_logging.ml:33:21
┌─────────────────┐
│[2]: b shape 0:1 │
│┌┬──────┐        │
│││axis 0│        │
│├┼──────┤        │
│││ 2.00 │        │
│└┴──────┘        │
└─────────────────┘
┌────────────────────────┐
│[2]: b shape 0:1  grad_b│
│┌┬─────────┐            │
│││axis 0   │            │
│├┼─────────┤            │
│││ 6.45e+2 │            │
│└┴─────────┘            │
└────────────────────────┘
(cd _build/.sandbox/a8b18fdbd6bc50667c7378c711216ce6/default/test/einsum && .einsum_tutorials.inline-tests/inline-test-runner.exe inline-test-runner einsum_tutorials -partition surjectivity.ml -source-tree-root ../.. -diff-cmd -)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/9da5cbdc4337b3bbcfc8985522510cf1/default/test/operations && .operations_tutorials.inline-tests/inline-test-runner.exe inline-test-runner operations_tutorials -partition test_threefry4x32.ml -source-tree-root ../.. -diff-cmd -)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
File "test/training/dune", line 51, characters 7-19:
51 |  (name circles_conv)
^^^^^^^^^^^^
(cd _build/default/test/training && ./circles_conv.exe) > _build/default/test/training/circles_conv.exe.output
Fatal error: exception Invalid_argument("Assignments.to_low_level: indexing mismatch for cond_lhs: shape - vs. ((Iterator (Symbol 226)) (Fixed_idx 0))")
Raised at Stdlib.invalid_arg in file "stdlib.ml", line 30, characters 20-45
Called from Ir__Assignments.to_low_level.get in file "arrayjit/lib/assignments.ml", lines 186-189, characters 10-28
Called from Ir__Assignments.to_low_level.loop_accum.basecase in file "arrayjit/lib/assignments.ml", line 248, characters 19-42
Called from Ir__Assignments.to_low_level.loop_accum.for_loop.(fun) in file "arrayjit/lib/assignments.ml", line 263, characters 21-58
Called from Ir__Assignments.to_low_level.loop_accum.for_loop.(fun) in file "arrayjit/lib/assignments.ml", line 263, characters 21-58
Called from Ir__Assignments.to_low_level.loop_accum in file "arrayjit/lib/assignments.ml", line 267, characters 20-73
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 361, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 361, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 359, characters 66-72
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 362, characters 17-24
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 359, characters 66-72
Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 361, characters 17-24
Called from Ir__Assignments.lower in file "arrayjit/lib/assignments.ml", line 596, characters 26-43
Called from Context__Backends.lower_assignments in file "arrayjit/lib/backends.ml", lines 256-257, characters 4-45
Called from Context__Backends.Raise_backend.compile in file "arrayjit/lib/backends.ml", line 441, characters 6-59
Called from Context.compile in file "arrayjit/lib/context.ml", line 96, characters 13-71
Called from Ocannl__Train.to_routine in file "lib/train.ml", line 201, characters 22-55
Called from Dune__exe__Circles_conv in file "test/training/circles_conv.ml", line 128, characters 20-82
File "test/operations/zero2hero_1of7_exec.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/operations/zero2hero_1of7_exec.expected _build/default/test/operations/zero2hero_1of7_exec.exe.output
diff --git a/_build/default/test/operations/zero2hero_1of7_exec.expected b/_build/default/test/operations/zero2hero_1of7_exec.exe.output
index 75f4908..264a7ec 100644
--- a/_build/default/test/operations/zero2hero_1of7_exec.expected
+++ b/_build/default/test/operations/zero2hero_1of7_exec.exe.output
@@ -229,22 +229,22 @@ Found 0, in the config file
7.00e-1
#9 grad_+_v
1.00
-         #6 *              │#0 b non-emb
+         #6 *              │#4 b non-emb
-6.00            │ 6.70
-         #7 grad_*         │#1 grad_b
+         #7 grad_*         │#5 grad_b
1.00             │ 1.00
-#2 w non-emb │#4 x non-emb │
+#0 w non-emb │#2 x non-emb │
-3.00  1.00 │ 2.00  0.00  │
-#3 grad_w    │#5 grad_x    │
+#1 grad_w    │#3 grad_x    │
2.00  0.00  │ -3.00  1.00 │          #8 +_v
7.00e-1
#9 grad_+_v Virt/40
<void>
-     #6 * Local/1046       │#0 b non-emb
+     #6 * Local/1046       │#4 b non-emb
<void>                │ 6.70
-     #7 grad_* Virt/40     │#1 grad_b
+     #7 grad_* Virt/40     │#5 grad_b
<void>                │ 1.00
-#2 w non-emb │#4 x non-emb │
+#0 w non-emb │#2 x non-emb │
-3.00  1.00 │ 2.00  0.00  │
-#3 grad_w    │#5 grad_x    │
+#1 grad_w    │#3 grad_x    │
2.00  0.00  │ -3.00  1.00 │
\ No newline at end of file
File "test/training/moons_demo_mini.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/training/moons_demo_mini.expected _build/default/test/training/moons_demo_mini.exe.output
diff --git a/_build/default/test/training/moons_demo_mini.expected b/_build/default/test/training/moons_demo_mini.exe.output
index 087c0cb..c6e22af 100644
--- a/_build/default/test/training/moons_demo_mini.expected
+++ b/_build/default/test/training/moons_demo_mini.exe.output
@@ -3,19 +3,18 @@ Found 0, in the config file
Half-moons scatterplot and decision boundary:
┌─────────────────────────┐
│********#****************│
-│***###########*********..│
-│**#############****......│
+│***###########*******....│
+│**#############***.......│
│*######%*#*#####.....%%%.│
-│#####**%%%*.#####....%%%%│
+│#####**%%%..#####....%%%%│
│####***%%%%..####...%%%%.│
-│###**..%%%%...###..%%%%%.│
+│###***.%%%%...###..%%%%%.│
│###*...%%%%%%%.#..%%%%%..│
│***.....%%%%%%%%%%%%%%...│
-│**.........%%%%%%%%%%....│
+│***........%%%%%%%%%%....│
└─────────────────────────┘Loss:
┌─────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
-│ 2.49│-                                                                                                   │
-│     │                                                                                                    │
+│ 3.17│-                                                                                                   │
│     │                                                                                                    │
│     │                                                                                                    │
│     │                                                                                                    │
@@ -32,7 +31,8 @@ Half-moons scatterplot and decision boundary:
│     │                                                                                                    │
│     │                                                                                                    │
│     │                                                                                                    │
-│l    │  -                                                                                                 │
+│     │  -                                                                                                 │
+│l    │                                                                                                    │
│o    │                                                                                                    │
│s    │                                                                                                    │
│s    │                                                                                                    │
@@ -43,62 +43,62 @@ Half-moons scatterplot and decision boundary:
│     │                                                                                                    │
│     │                                                                                                    │
│     │                                                                                                    │
-│     │                                                                                                    │
│     │     -                                                                                              │
│     │                                                                                                    │
+│     │                                                                                                    │
+│     │                                                                                                    │
+│     │                                                                                                    │
│     │      -                                                                                             │
-│     │       -                                                                                            │
-│     │        - -                                                                                         │
+│     │       --   --                                                                                      │
│     │                                                                                                    │
-│     │             -                           -         -                                                │
-│     │            -  -         -     -                - -            -                          -         │
-│     │           -         - -      -  -  ---   -  -         -    -       -   -   - -    -  -    -        │
-│ 0.00│                --- - -   ---   -  -    -  -  --    --  ---  --  ---  -- - - -  ---  - --   -- ---- │
+│     │          -      -            -                                                                     │
+│     │           -         -   -               -         -   -       -        -                           │
+│ 0.00│               -- - - --  ---  --- ---- - -- ---- - --  --- ---  ---- -- - ---- ---- ---- ---- ---- │
├─────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
│     │0.00                                                                                         7.90e+1│
│     │                                                step                                                │
└─────┴────────────────────────────────────────────────────────────────────────────────────────────────────┘Log-loss, for better visibility:
┌─────────┬────────────────────────────────────────────────────────────────────────────────────────────────────┐
-│ 9.14e-1 │-                                                                                                   │
+│ 1.15    │-                                                                                                   │
│         │                                                                                                    │
-│         │ -                                                                                                  │
-│         │  -                                                                                                 │
-│         │   -                                                                                                │
+│         │ --                                                                                                 │
│         │                                                                                                    │
+│         │   -                                                                                                │
│         │     -                                                                                              │
-│         │      --  -                                                                                         │
-│         │        -                                                                                           │
-│         │             -                           -         -                                                │
-│         │               -         -                      -                                         -         │
-│         │           --                  -             -    -    -       -                                    │
-│         │                       -                  -                             -   - -    -                │
-│         │                     -        -  -  ---                     -       -                      -        │
-│         │                                                                                      -      -  - - │
-│         │                  - - -                              -                 -                -           │
-│l        │                -                  -           -    -   - -           -  - -    -           -    -  │
-│o        │                          -                                       -                                 │
-│g        │                 -          -                                                -       -              │
-│         │                           -                             -                                          │
-│l        │                                                                 -                                  │
-│o        │                                                                                                    │
-│s        │                                        -                    -                                 -    │
-│s        │                                                                                                    │
│         │                                                                                                    │
-│         │                                                                                 -                  │
+│         │      -                                                                                             │
+│         │       --   --                                                                                      │
+│         │                                                                                                    │
+│         │          -                                                                                         │
+│         │                 -            -                                                                     │
+│         │           -             -               -                                                          │
+│         │                     -                             -   -       -        -                           │
+│         │                               -                                         -  -                       │
+│         │                -      -    -       --    -                         -                     -       - │
+│l        │                  - -            -                                            -                     │
+│o        │                                   -  -         -       -             -            -                │
+│g        │                      -                      -                -                                  -  │
+│         │               -          -                       -                                   -             │
+│l        │                                                                       -                   -    -   │
+│o        │                                                          -                                  -      │
+│s        │                                               -                                                    │
+│s        │                                                                                            -       │
+│         │                           -    -                                -         -                        │
+│         │                                                             -                                      │
│         │                                                                                                    │
│         │                                                                                                    │
│         │                                                                                                    │
-│         │                                -                                                                   │
│         │                                                                                                    │
│         │                                                                                                    │
│         │                                                                                                    │
+│         │                                                                                        -           │
│         │                                                                                                    │
│         │                                                                                                    │
│         │                                                                                                    │
│         │                                                                                                    │
│         │                                                                                                    │
│         │                                                                                                    │
-│ -1.00e+1│                                           -  -               -    -              -    -            │
+│ -1.00e+1│                                        -  -  -     --   -  -     --         -  ---  - -       -    │
├─────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
│         │0.00                                                                                         7.90e+1│
│         │                                                step                                                │
File "test/einsum/moons_demo_variant.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/einsum/moons_demo_variant.expected _build/default/test/einsum/moons_demo_variant.exe.output
diff --git a/_build/default/test/einsum/moons_demo_variant.expected b/_build/default/test/einsum/moons_demo_variant.exe.output
index 1d20645..6d4113e 100644
--- a/_build/default/test/einsum/moons_demo_variant.expected
+++ b/_build/default/test/einsum/moons_demo_variant.exe.output
@@ -3,25 +3,25 @@ Found 0, in the config file
Tnode: collecting accessible arrays...
n0 moons_flat as moons_flat: Host&shared/49039; single prec 40x10x2; mem in bytes: 3_200
n1 moons_classes as moons_classes: Host&shared/49039; single prec 40x10x1; mem in bytes: 1_600
-n2 range_over_offsets as range_over_offsets: Virt/15; uint4x32 prec 16; mem in bytes: <not-in-yet>
+n2 range_over_offsets as range_over_offsets: Virt/15; uint4x32 prec 1x16; mem in bytes: <not-in-yet>
n3 42_random_seed as random_seed_42: Virt/40; uint4x32 prec 1; mem in bytes: <not-in-yet>
n4 !@self_id as n4: Virt/40; uint4x32 prec 1; mem in bytes: <not-in-yet>
-n5 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 16; mem in bytes: <not-in-yet>
-n6 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 16; mem in bytes: <not-in-yet>
-n7 b1 as b1: Host&stream/412410; single prec 16; mem in bytes: <not-in-yet>
-n8 grad_b1 as b1.grad: Local/26046; single prec 16; mem in bytes: <not-in-yet>
-n9 range_over_offsets as range_over_offsets: Virt/15; uint4x32 prec 16x2; mem in bytes: <not-in-yet>
+n5 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 1x16; mem in bytes: <not-in-yet>
+n6 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 1x16; mem in bytes: <not-in-yet>
+n7 w2 as w2: Host&stream/412410; single prec 1x16; mem in bytes: <not-in-yet>
+n8 grad_w2 as w2.grad: Local/26046; single prec 1x16; mem in bytes: <not-in-yet>
+n9 range_over_offsets as range_over_offsets: Virt/15; uint4x32 prec 16; mem in bytes: <not-in-yet>
n10 !@self_id as n10: Virt/40; uint4x32 prec 1; mem in bytes: <not-in-yet>
-n11 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 16x2; mem in bytes: <not-in-yet>
-n12 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 16x2; mem in bytes: <not-in-yet>
-n13 w1 as w1: Host&stream/412410; single prec 16x2; mem in bytes: <not-in-yet>
-n14 grad_w1 as w1.grad: Local/26046; single prec 16x2; mem in bytes: <not-in-yet>
-n15 range_over_offsets as range_over_offsets: Virt/15; uint4x32 prec 1x16; mem in bytes: <not-in-yet>
+n11 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 16; mem in bytes: <not-in-yet>
+n12 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 16; mem in bytes: <not-in-yet>
+n13 b1 as b1: Host&stream/412410; single prec 16; mem in bytes: <not-in-yet>
+n14 grad_b1 as b1.grad: Local/26046; single prec 16; mem in bytes: <not-in-yet>
+n15 range_over_offsets as range_over_offsets: Virt/15; uint4x32 prec 16x2; mem in bytes: <not-in-yet>
n16 !@self_id as n16: Virt/40; uint4x32 prec 1; mem in bytes: <not-in-yet>
-n17 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 1x16; mem in bytes: <not-in-yet>
-n18 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 1x16; mem in bytes: <not-in-yet>
-n19 w2 as w2: Host&stream/412410; single prec 1x16; mem in bytes: <not-in-yet>
-n20 grad_w2 as w2.grad: Local/26046; single prec 1x16; mem in bytes: <not-in-yet>
+n17 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 16x2; mem in bytes: <not-in-yet>
+n18 threefry4x32_light as threefry4x32_light: Virt/15; uint4x32 prec 16x2; mem in bytes: <not-in-yet>
+n19 w1 as w1: Host&stream/412410; single prec 16x2; mem in bytes: <not-in-yet>
+n20 grad_w1 as w1.grad: Local/26046; single prec 16x2; mem in bytes: <not-in-yet>
n21 @|_moons_input as moons_input: Virt/15; single prec 10x2; mem in bytes: <not-in-yet>
n24 @|_moons_class as moons_class: Virt/15; single prec 10x1; mem in bytes: <not-in-yet>
n27 * as n27: Local/1046; single prec 10x16; mem in bytes: <not-in-yet>
@@ -54,69 +54,69 @@ n53 - as n53: Virt/152; single prec 1; mem in bytes: <not-in-yet>
n54 0.1 as n54: Virt/40; single prec 1; mem in bytes: <not-in-yet>
n55 *. as n55: Virt/152; single prec 1; mem in bytes: <not-in-yet>
n56 /._learning_rate as learning_rate: Host&stream/412410; single prec 1; mem in bytes: <not-in-yet>
-n57 sgd_delta_b1 as sgd_delta_b1: Virt/15; single prec 16; mem in bytes: <not-in-yet>
-n58 sgd_momentum_b1 as sgd_momentum_b1: unknown; single prec <not-in-yet>; mem in bytes: <not-in-yet>
+n57 sgd_delta_w2 as sgd_delta_w2: Virt/15; single prec 1x16; mem in bytes: <not-in-yet>
+n58 sgd_momentum_w2 as sgd_momentum_w2: unknown; single prec <not-in-yet>; mem in bytes: <not-in-yet>
n59 0.0001 as n59: Virt/40; single prec 1; mem in bytes: <not-in-yet>
-n60 *. as n60: Virt/15; single prec 16; mem in bytes: <not-in-yet>
-n61 sgd_delta_w1 as sgd_delta_w1: Virt/15; single prec 16x2; mem in bytes: <not-in-yet>
-n62 sgd_momentum_w1 as sgd_momentum_w1: unknown; single prec <not-in-yet>; mem in bytes: <not-in-yet>
+n60 *. as n60: Virt/15; single prec 1x16; mem in bytes: <not-in-yet>
+n61 sgd_delta_b1 as sgd_delta_b1: Virt/15; single prec 16; mem in bytes: <not-in-yet>
+n62 sgd_momentum_b1 as sgd_momentum_b1: unknown; single prec <not-in-yet>; mem in bytes: <not-in-yet>
n63 0.0001 as n63: Virt/40; single prec 1; mem in bytes: <not-in-yet>
-n64 *. as n64: Virt/15; single prec 16x2; mem in bytes: <not-in-yet>
-n65 sgd_delta_w2 as sgd_delta_w2: Virt/15; single prec 1x16; mem in bytes: <not-in-yet>
-n66 sgd_momentum_w2 as sgd_momentum_w2: unknown; single prec <not-in-yet>; mem in bytes: <not-in-yet>
+n64 *. as n64: Virt/15; single prec 16; mem in bytes: <not-in-yet>
+n65 sgd_delta_w1 as sgd_delta_w1: Virt/15; single prec 16x2; mem in bytes: <not-in-yet>
+n66 sgd_momentum_w1 as sgd_momentum_w1: unknown; single prec <not-in-yet>; mem in bytes: <not-in-yet>
n67 0.0001 as n67: Virt/40; single prec 1; mem in bytes: <not-in-yet>
-n68 *. as n68: Virt/15; single prec 1x16; mem in bytes: <not-in-yet>
+n68 *. as n68: Virt/15; single prec 16x2; mem in bytes: <not-in-yet>
Tnode: Finished printing headers.
-                                                                                                                                           #45 /._scalar_loss
-                                                                                                                                            3.51
-                                                                                                                                           #46 grad_/._scalar_loss Virt/40
-                                                                                                                                           <void>
-                                                                                                                                          #43 => Local/1046                                                                                                                                            │#42 10 Virt/40
-                                                                                                                                          <void>                                                                                                                                                       │<void>
-                                                                                                                                          #44 grad_=> Virt/40                                                                                                                                          │
-                                                                                                                                          <void>                                                                                                                                                       │
-                                                                                                                                 #40 relu_margin_loss Virt/15                                                                                                                                          │
-                                                                                                                                 <void>                                                                                                                                                                │
-                                                                                                                                 #41 grad_relu_margin_loss Local/1046                                                                                                                                  │
-                                                                                                                                 <void>                                                                                                                                                                │
-                                                                                                                                         #38 - Local/1046                                                                                                                                              │
-                                                                                                                                         <void>                                                                                                                                                        │
-                                                                                                                                         #39 grad_- Local/1046                                                                                                                                         │
-                                                                                                                                         <void>                                                                                                                                                        │
-#37 1 Virt/40│                                                                                                                                 #35 *. Virt/15                                                                                                                                          │
-<void>       │                                                                                                                                 <void>                                                                                                                                                  │
-             │                                                                                                                                 #36 grad_*. Local/1046                                                                                                                                  │
-             │                                                                                                                                 <void>                                                                                                                                                  │
-             │     #24 @|_moons_class Virt/15      │                                                                                                     #33 *_mlp_@|_moons_input Local/1046                                                                                                           │
-             │     <void>                          │                                                                                                     <void>                                                                                                                                        │
-             │#1 moons_classes                     │                                                                                                     #34 grad_*_mlp_@|_moons_input Local/1046                                                                                                      │
-             │ 1.00  │ 1.00  │ ... │ 1.00  │ 1.00  │                                                                                                     <void>                                                                                                                                        │
-             │ -1.00 │ -1.00 │     │ -1.00 │ -1.00 │               #19 w2 non-emb                                           │#31 relu Local/1046                                                                              │
-             │ ...   │ ...   │     │ ...   │ ...   │                5.02e-1  6.60e-1  ...  1.84e-1  1.36e-1                 │                                                                         <void>                                                                                           │
-             │ 1.00  │ 1.00  │     │ 1.00  │ 1.00  │               #20 grad_w2 Local/26046                                  │                                                                         #32 grad_relu Local/1046                                                                         │
-             │ -1.00 │ -1.00 │     │ -1.00 │ -1.00 │               <void>                                                   │                                                                         <void>                                                                                           │
-             │                                     │                     #18 threefry4x32_light Virt/15                     │                                                                          #29 + Local/1046                                                                                │
-             │                                     │                     <void>                                             │                                                                          <void>                                                                                          │
-             │                                     │     #17 threefry4x32_light Virt/15      │#15 range_over_offsets Virt/15│                                                                          #30 grad_+ Local/1046                                                                           │
-             │                                     │     <void>                              │<void>                        │                                                                          <void>                                                                                          │
-             │                                     │#16 !@self_id Virt/40│[#3 42_random_seed]│                              │#7 b1 non-emb                            │                                                     #27 * Local/1046                                                           │
-             │                                     │<void>               │                   │                              │ 2.07e-2  5.33e-2  ...  2.57e-1  3.16e-1 │                                                     <void>                                                                     │
-             │                                     │                     │                   │                              │#8 grad_b1 Local/26046                   │                                                     #28 grad_* Local/1046                                                      │
-             │                                     │                     │                   │                              │<void>                                   │                                                     <void>                                                                     │
-             │                                     │                     │                   │                              │#6 threefry4x32_light Virt/15            │#13 w1 non-emb                      │#21 @|_moons_input Virt/15                                                                 │
-             │                                     │                     │                   │                              │<void>                                   │ 8.45e-1  2.85e-1                   │<void>                                                                                     │
-             │                                     │                     │                   │                              │├─#5 threefry4x32_light Virt/15          │ 2.12e-1  1.10e-1                   │└─#0 moons_flat                                                                            │
-             │                                     │                     │                   │                              ││ <void>                                 │ ...      ...                       │   9.44e-1   3.22e-2  │ 9.34e-1   1.33e-1  │ ... │ -9.33e-1  1.64e-2 │ -9.78e-1  -1.39e-1  │
-             │                                     │                     │                   │                              ││ ├─#4 !@self_id Virt/40                 │ 4.83e-3  6.10e-1                   │   -1.66e-1  5.42e-1  │ 6.02e-2   1.67e-1  │     │ 1.96      2.98e-1 │ 1.82      2.55e-1   │
-             │                                     │                     │                   │                              ││ │ <void>                               │ 8.89e-2  2.74e-1                   │   ...       ...      │ ...       ...      │     │ ...       ...     │ ...       ...       │
-             │                                     │                     │                   │                              ││ └─#3 42_random_seed Virt/40            │#14 grad_w1 Local/26046             │   1.07      -1.52e-1 │ 9.09e-1   -8.51e-2 │     │ -1.24     1.02e-1 │ -9.39e-1  6.62e-2   │
-             │                                     │                     │                   │                              ││   <void>                               │<void>                              │   -2.67e-1  4.14e-1  │ -1.25e-1  6.30e-2  │     │ 1.93      2.44e-1 │ 1.77      4.79e-1   │
-             │                                     │                     │                   │                              │└─#2 range_over_offsets Virt/15          │└─#12 threefry4x32_light Virt/15    │                                                                                           │
-             │                                     │                     │                   │                              │  <void>                                 │  <void>                            │                                                                                           │
-             │                                     │                     │                   │                              │                                         │  ├─#11 threefry4x32_light Virt/15  │                                                                                           │
-             │                                     │                     │                   │                              │                                         │  │ <void>                          │                                                                                           │
-             │                                     │                     │                   │                              │                                         │  │ ├─#10 !@self_id Virt/40         │                                                                                           │
-             │                                     │                     │                   │                              │                                         │  │ │ <void>                        │                                                                                           │
-             │                                     │                     │                   │                              │                                         │  │ └─[#3 42_random_seed]           │                                                                                           │
-             │                                     │                     │                   │                              │                                         │  └─#9 range_over_offsets Virt/15   │                                                                                           │
-             │                                     │                     │                   │                              │                                         │    <void>                          │                                                                                           │
\ No newline at end of file
+                                                                                                                                             #45 /._scalar_loss
+                                                                                                                                              3.55
+                                                                                                                                             #46 grad_/._scalar_loss Virt/40
+                                                                                                                                             <void>
+                                                                                                                                            #43 => Local/1046                                                                                                                                              │#42 10 Virt/40
+                                                                                                                                            <void>                                                                                                                                                         │<void>
+                                                                                                                                            #44 grad_=> Virt/40                                                                                                                                            │
+                                                                                                                                            <void>                                                                                                                                                         │
+                                                                                                                                   #40 relu_margin_loss Virt/15                                                                                                                                            │
+                                                                                                                                   <void>                                                                                                                                                                  │
+                                                                                                                                   #41 grad_relu_margin_loss Local/1046                                                                                                                                    │
+                                                                                                                                   <void>                                                                                                                                                                  │
+                                                                                                                                           #38 - Local/1046                                                                                                                                                │
+                                                                                                                                           <void>                                                                                                                                                          │
+                                                                                                                                           #39 grad_- Local/1046                                                                                                                                           │
+                                                                                                                                           <void>                                                                                                                                                          │
+#37 1 Virt/40│                                                                                                                                   #35 *. Virt/15                                                                                                                                            │
+<void>       │                                                                                                                                   <void>                                                                                                                                                    │
+             │                                                                                                                                   #36 grad_*. Local/1046                                                                                                                                    │
+             │                                                                                                                                   <void>                                                                                                                                                    │
+             │     #24 @|_moons_class Virt/15      │                                                                                                       #33 *_mlp_@|_moons_input Local/1046                                                                                                             │
+             │     <void>                          │                                                                                                       <void>                                                                                                                                          │
+             │#1 moons_classes                     │                                                                                                       #34 grad_*_mlp_@|_moons_input Local/1046                                                                                                        │
+             │ 1.00  │ 1.00  │ ... │ 1.00  │ 1.00  │                                                                                                       <void>                                                                                                                                          │
+             │ -1.00 │ -1.00 │     │ -1.00 │ -1.00 │                 #7 w2 non-emb                                              │                                                                         #31 relu Local/1046                                                                              │
+             │ ...   │ ...   │     │ ...   │ ...   │                  -5.35e-2  9.06e-2  ...  2.52e-1  3.03e-1                  │                                                                         <void>                                                                                           │
+             │ 1.00  │ 1.00  │     │ 1.00  │ 1.00  │                 #8 grad_w2 Local/26046                                     │                                                                         #32 grad_relu Local/1046                                                                         │
+             │ -1.00 │ -1.00 │     │ -1.00 │ -1.00 │                 <void>                                                     │                                                                         <void>                                                                                           │
+             │                                     │                       #6 threefry4x32_light Virt/15                        │                                                                          #29 + Local/1046                                                                                │
+             │                                     │                       <void>                                               │                                                                          <void>                                                                                          │
+             │                                     │        #5 threefry4x32_light Virt/15         │#2 range_over_offsets Virt/15│                                                                          #30 grad_+ Local/1046                                                                           │
+             │                                     │        <void>                                │<void>                       │                                                                          <void>                                                                                          │
+             │                                     │#4 !@self_id Virt/40│#3 42_random_seed Virt/40│                             │#13 b1 non-emb                           │                                                     #27 * Local/1046                                                           │
+             │                                     │<void>              │<void>                   │                             │ 8.40e-1  2.86e-1  ...  1.11e-1  1.78e-1 │                                                     <void>                                                                     │
+             │                                     │                    │                         │                             │#14 grad_b1 Local/26046                  │                                                     #28 grad_* Local/1046                                                      │
+             │                                     │                    │                         │                             │<void>                                   │                                                     <void>                                                                     │
+             │                                     │                    │                         │                             │#12 threefry4x32_light Virt/15           │#19 w1 non-emb                      │#21 @|_moons_input Virt/15                                                                 │
+             │                                     │                    │                         │                             │<void>                                   │ 5.13e-1  6.73e-1                   │<void>                                                                                     │
+             │                                     │                    │                         │                             │├─#11 threefry4x32_light Virt/15         │ 7.47e-2  2.77e-2                   │└─#0 moons_flat                                                                            │
+             │                                     │                    │                         │                             ││ <void>                                 │ ...      ...                       │   9.44e-1   3.22e-2  │ 9.34e-1   1.33e-1  │ ... │ -9.33e-1  1.64e-2 │ -9.78e-1  -1.39e-1  │
+             │                                     │                    │                         │                             ││ ├─#10 !@self_id Virt/40                │ 6.08e-1  5.24e-1                   │   -1.66e-1  5.42e-1  │ 6.02e-2   1.67e-1  │     │ 1.96      2.98e-1 │ 1.82      2.55e-1   │
+             │                                     │                    │                         │                             ││ │ <void>                               │ 2.56e-1  3.09e-1                   │   ...       ...      │ ...       ...      │     │ ...       ...     │ ...       ...       │
+             │                                     │                    │                         │                             ││ └─[#3 42_random_seed]                  │#20 grad_w1 Local/26046             │   1.07      -1.52e-1 │ 9.09e-1   -8.51e-2 │     │ -1.24     1.02e-1 │ -9.39e-1  6.62e-2   │
+             │                                     │                    │                         │                             │└─#9 range_over_offsets Virt/15          │<void>                              │   -2.67e-1  4.14e-1  │ -1.25e-1  6.30e-2  │     │ 1.93      2.44e-1 │ 1.77      4.79e-1   │
+             │                                     │                    │                         │                             │  <void>                                 │└─#18 threefry4x32_light Virt/15    │                                                                                           │
+             │                                     │                    │                         │                             │                                         │  <void>                            │                                                                                           │
+             │                                     │                    │                         │                             │                                         │  ├─#17 threefry4x32_light Virt/15  │                                                                                           │
+             │                                     │                    │                         │                             │                                         │  │ <void>                          │                                                                                           │
+             │                                     │                    │                         │                             │                                         │  │ ├─#16 !@self_id Virt/40         │                                                                                           │
+             │                                     │                    │                         │                             │                                         │  │ │ <void>                        │                                                                                           │
+             │                                     │                    │                         │                             │                                         │  │ └─[#3 42_random_seed]           │                                                                                           │
+             │                                     │                    │                         │                             │                                         │  └─#15 range_over_offsets Virt/15  │                                                                                           │
+             │                                     │                    │                         │                             │                                         │    <void>                          │                                                                                           │
\ No newline at end of file
File "test/einsum/test_conv_padding.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/einsum/test_conv_padding.expected _build/default/test/einsum/test_conv_padding.exe.output
diff --git a/_build/default/test/einsum/test_conv_padding.expected b/_build/default/test/einsum/test_conv_padding.exe.output
index 7aa1ab6..cabe6c4 100644
--- a/_build/default/test/einsum/test_conv_padding.expected
+++ b/_build/default/test/einsum/test_conv_padding.exe.output
@@ -13,35 +13,35 @@ HERE: test/einsum/test_conv_padding.ml:35:21
│┌──────┬────────────────────────────────────┐│
││      │axis 2                              ││
│├──────┼────────────────────────────────────┤│
-││0 @ 0 │ 4.23     3.41     5.10     6.57    ││
-││axis 1│ 7.89     9.82     1.03e+1  1.23e+1 ││
-││      │ 1.03e+1  1.34e+1  1.43e+1  1.55e+1 ││
-││      │ 1.28e+1  1.70e+1  1.83e+1  1.87e+1 ││
-││      │ 9.06     1.34e+1  1.48e+1  1.56e+1 ││
+││0 @ 0 │ 5.30     1.05e+1  4.57     4.77    ││
+││axis 1│ 1.00e+1  1.71e+1  9.76     7.96    ││
+││      │ 1.31e+1  2.16e+1  1.26e+1  1.03e+1 ││
+││      │ 1.62e+1  2.61e+1  1.54e+1  1.26e+1 ││
+││      │ 1.06e+1  1.76e+1  1.38e+1  8.60    ││
│├──────┼────────────────────────────────────┤│
-││1 @ 0 │ 1.26e+1  1.44e+1  1.74e+1  1.59e+1 ││
-││axis 1│ 2.18e+1  2.95e+1  3.04e+1  3.04e+1 ││
-││      │ 2.57e+1  3.47e+1  3.47e+1  3.57e+1 ││
-││      │ 2.97e+1  3.99e+1  3.90e+1  4.11e+1 ││
-││      │ 2.06e+1  2.91e+1  3.02e+1  3.21e+1 ││
+││1 @ 0 │ 1.82e+1  2.73e+1  1.48e+1  1.30e+1 ││
+││axis 1│ 2.62e+1  4.15e+1  2.53e+1  2.07e+1 ││
+││      │ 2.98e+1  4.73e+1  3.02e+1  2.38e+1 ││
+││      │ 3.34e+1  5.31e+1  3.51e+1  2.70e+1 ││
+││      │ 2.06e+1  3.27e+1  3.05e+1  1.77e+1 ││
│├──────┼────────────────────────────────────┤│
-││2 @ 0 │ 2.56e+1  3.05e+1  2.98e+1  3.16e+1 ││
-││axis 1│ 4.15e+1  5.55e+1  5.19e+1  5.71e+1 ││
-││      │ 4.54e+1  6.07e+1  5.63e+1  6.24e+1 ││
-││      │ 4.94e+1  6.59e+1  6.06e+1  6.78e+1 ││
-││      │ 3.36e+1  4.62e+1  4.62e+1  5.07e+1 ││
+││2 @ 0 │ 3.28e+1  4.83e+1  3.06e+1  2.46e+1 ││
+││axis 1│ 4.41e+1  7.06e+1  4.98e+1  3.64e+1 ││
+││      │ 4.77e+1  7.64e+1  5.47e+1  3.95e+1 ││
+││      │ 5.13e+1  8.23e+1  5.96e+1  4.26e+1 ││
+││      │ 3.10e+1  4.85e+1  4.99e+1  2.73e+1 ││
│├──────┼────────────────────────────────────┤│
-││3 @ 0 │ 3.86e+1  4.65e+1  4.22e+1  4.73e+1 ││
-││axis 1│ 6.12e+1  8.15e+1  7.35e+1  8.38e+1 ││
-││      │ 6.52e+1  8.67e+1  7.78e+1  8.92e+1 ││
-││      │ 6.91e+1  9.19e+1  8.22e+1  9.45e+1 ││
-││      │ 4.66e+1  6.33e+1  6.22e+1  6.94e+1 ││
+││3 @ 0 │ 4.74e+1  6.94e+1  4.64e+1  3.61e+1 ││
+││axis 1│ 6.21e+1  9.98e+1  7.43e+1  5.21e+1 ││
+││      │ 6.56e+1  1.05e+2  7.92e+1  5.52e+1 ││
+││      │ 6.92e+1  1.11e+2  8.41e+1  5.83e+1 ││
+││      │ 4.13e+1  6.43e+1  6.94e+1  3.70e+1 ││
│├──────┼────────────────────────────────────┤│
-││4 @ 0 │ 3.42e+1  5.08e+1  3.43e+1  3.44e+1 ││
-││axis 1│ 5.24e+1  7.37e+1  5.99e+1  6.09e+1 ││
-││      │ 5.53e+1  7.76e+1  6.29e+1  6.43e+1 ││
-││      │ 5.81e+1  8.14e+1  6.59e+1  6.77e+1 ││
-││      │ 4.03e+1  5.20e+1  5.09e+1  4.26e+1 ││
+││4 @ 0 │ 4.16e+1  4.53e+1  4.29e+1  2.76e+1 ││
+││axis 1│ 4.80e+1  6.46e+1  6.29e+1  3.90e+1 ││
+││      │ 5.03e+1  6.80e+1  6.64e+1  4.10e+1 ││
+││      │ 5.27e+1  7.13e+1  6.99e+1  4.31e+1 ││
+││      │ 2.89e+1  3.55e+1  5.29e+1  2.72e+1 ││
│└──────┴────────────────────────────────────┘│
└─────────────────────────────────────────────┘


@@ -58,17 +58,17 @@ HERE: test/einsum/test_conv_padding.ml:65:21
│┌──────┬────────────────────────────────────┐│
││      │axis 2                              ││
│├──────┼────────────────────────────────────┤│
-││0 @ 0 │ 2.18e+1  2.95e+1  3.04e+1  3.04e+1 ││
-││axis 1│ 2.57e+1  3.47e+1  3.47e+1  3.57e+1 ││
-││      │ 2.97e+1  3.99e+1  3.90e+1  4.11e+1 ││
+││0 @ 0 │ 2.62e+1  4.15e+1  2.53e+1  2.07e+1 ││
+││axis 1│ 2.98e+1  4.73e+1  3.02e+1  2.38e+1 ││
+││      │ 3.34e+1  5.31e+1  3.51e+1  2.70e+1 ││
│├──────┼────────────────────────────────────┤│
-││1 @ 0 │ 4.15e+1  5.55e+1  5.19e+1  5.71e+1 ││
-││axis 1│ 4.54e+1  6.07e+1  5.63e+1  6.24e+1 ││
-││      │ 4.94e+1  6.59e+1  6.06e+1  6.78e+1 ││
+││1 @ 0 │ 4.41e+1  7.06e+1  4.98e+1  3.64e+1 ││
+││axis 1│ 4.77e+1  7.64e+1  5.47e+1  3.95e+1 ││
+││      │ 5.13e+1  8.23e+1  5.96e+1  4.26e+1 ││
│├──────┼────────────────────────────────────┤│
-││2 @ 0 │ 6.12e+1  8.15e+1  7.35e+1  8.38e+1 ││
-││axis 1│ 6.52e+1  8.67e+1  7.78e+1  8.92e+1 ││
-││      │ 6.91e+1  9.19e+1  8.22e+1  9.45e+1 ││
+││2 @ 0 │ 6.21e+1  9.98e+1  7.43e+1  5.21e+1 ││
+││axis 1│ 6.56e+1  1.05e+2  7.92e+1  5.52e+1 ││
+││      │ 6.92e+1  1.11e+2  8.41e+1  5.83e+1 ││
│└──────┴────────────────────────────────────┘│
└─────────────────────────────────────────────┘


@@ -85,17 +85,17 @@ HERE: test/einsum/test_conv_padding.ml:95:21
│┌──────┬────────────────────────────────────┐│
││      │axis 2                              ││
│├──────┼────────────────────────────────────┤│
-││0 @ 0 │ 4.91     3.87     5.90     7.70    ││
-││axis 1│ 1.14e+1  1.47e+1  1.57e+1  1.74e+1 ││
-││      │ 1.64e+1  2.19e+1  2.37e+1  2.38e+1 ││
+││0 @ 0 │ 6.10     1.22e+1  5.33     5.55    ││
+││axis 1│ 1.44e+1  2.41e+1  1.40e+1  1.14e+1 ││
+││      │ 2.06e+1  3.30e+1  1.96e+1  1.60e+1 ││
│├──────┼────────────────────────────────────┤│
-││1 @ 0 │ 3.05e+1  3.63e+1  3.56e+1  3.76e+1 ││
-││axis 1│ 5.30e+1  7.08e+1  6.59e+1  7.29e+1 ││
-││      │ 6.08e+1  8.12e+1  7.46e+1  8.36e+1 ││
+││1 @ 0 │ 3.91e+1  5.75e+1  3.66e+1  2.93e+1 ││
+││axis 1│ 5.57e+1  8.92e+1  6.39e+1  4.61e+1 ││
+││      │ 6.28e+1  1.00e+2  7.37e+1  5.24e+1 ││
│├──────┼────────────────────────────────────┤│
-││2 @ 0 │ 6.17e+1  7.48e+1  6.54e+1  7.52e+1 ││
-││axis 1│ 1.00e+2  1.33e+2  1.17e+2  1.37e+2 ││
-││      │ 1.08e+2  1.43e+2  1.26e+2  1.47e+2 ││
+││2 @ 0 │ 7.41e+1  1.08e+2  7.45e+1  5.69e+1 ││
+││axis 1│ 9.87e+1  1.59e+2  1.22e+2  8.38e+1 ││
+││      │ 1.05e+2  1.70e+2  1.32e+2  9.00e+1 ││
│└──────┴────────────────────────────────────┘│
└─────────────────────────────────────────────┘


@@ -131,25 +131,25 @@ HERE: test/einsum/test_conv_padding.ml:159:21
│┌──────┬────────────────────────────────────┐│
││      │axis 2                              ││
│├──────┼────────────────────────────────────┤│
-││0 @ 0 │ 3.61e+1  4.92e+1  5.18e+1  5.09e+1 ││
-││axis 1│ 4.40e+1  5.96e+1  6.04e+1  6.16e+1 ││
-││      │ 5.18e+1  7.00e+1  6.91e+1  7.23e+1 ││
-││      │ 5.97e+1  8.04e+1  7.77e+1  8.30e+1 ││
+││0 @ 0 │ 4.36e+1  6.92e+1  4.23e+1  3.44e+1 ││
+││axis 1│ 5.08e+1  8.08e+1  5.21e+1  4.07e+1 ││
+││      │ 5.80e+1  9.25e+1  6.19e+1  4.70e+1 ││
+││      │ 6.52e+1  1.04e+2  7.17e+1  5.33e+1 ││
│├──────┼────────────────────────────────────┤│
-││1 @ 0 │ 1.07e+2  1.42e+2  1.29e+2  1.47e+2 ││
-││axis 1│ 1.15e+2  1.53e+2  1.38e+2  1.57e+2 ││
-││      │ 1.22e+2  1.63e+2  1.46e+2  1.68e+2 ││
-││      │ 1.30e+2  1.74e+2  1.55e+2  1.79e+2 ││
+││1 @ 0 │ 1.08e+2  1.74e+2  1.30e+2  9.09e+1 ││
+││axis 1│ 1.15e+2  1.85e+2  1.40e+2  9.72e+1 ││
+││      │ 1.22e+2  1.97e+2  1.50e+2  1.03e+2 ││
+││      │ 1.29e+2  2.09e+2  1.59e+2  1.09e+2 ││
│├──────┼────────────────────────────────────┤│
-││2 @ 0 │ 1.78e+2  2.36e+2  2.07e+2  2.43e+2 ││
-││axis 1│ 1.86e+2  2.46e+2  2.15e+2  2.54e+2 ││
-││      │ 1.93e+2  2.57e+2  2.24e+2  2.64e+2 ││
-││      │ 2.01e+2  2.67e+2  2.33e+2  2.75e+2 ││
+││2 @ 0 │ 1.72e+2  2.79e+2  2.18e+2  1.47e+2 ││
+││axis 1│ 1.79e+2  2.90e+2  2.28e+2  1.53e+2 ││
+││      │ 1.87e+2  3.02e+2  2.38e+2  1.60e+2 ││
+││      │ 1.94e+2  3.14e+2  2.48e+2  1.66e+2 ││
│├──────┼────────────────────────────────────┤│
-││3 @ 0 │ 2.49e+2  3.29e+2  2.84e+2  3.39e+2 ││
-││axis 1│ 2.57e+2  3.40e+2  2.93e+2  3.50e+2 ││
-││      │ 2.64e+2  3.50e+2  3.02e+2  3.60e+2 ││
-││      │ 2.72e+2  3.61e+2  3.10e+2  3.71e+2 ││
+││3 @ 0 │ 2.37e+2  3.84e+2  3.07e+2  2.03e+2 ││
+││axis 1│ 2.44e+2  3.95e+2  3.16e+2  2.10e+2 ││
+││      │ 2.51e+2  4.07e+2  3.26e+2  2.16e+2 ││
+││      │ 2.58e+2  4.19e+2  3.36e+2  2.22e+2 ││
│└──────┴────────────────────────────────────┘│
└─────────────────────────────────────────────┘


@@ -168,7 +168,7 @@ HERE: test/einsum/test_conv_padding.ml:198:21
│┌┬─────────┐            │
│││axis 0   │            │
│├┼─────────┤            │
-│││ 1.20e+4 │            │
+│││ 1.14e+4 │            │
│└┴─────────┘            │
└────────────────────────┘
grad_=>_loss <not-hosted>
(cd _build/.sandbox/9da5cbdc4337b3bbcfc8985522510cf1/default/test/operations && .operations_tutorials.inline-tests/inline-test-runner.exe inline-test-runner operations_tutorials -partition zero2hero_1of7.ml -source-tree-root ../.. -diff-cmd -)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/9da5cbdc4337b3bbcfc8985522510cf1/default/test/operations && .operations_tutorials.inline-tests/inline-test-runner.exe inline-test-runner operations_tutorials -partition hello_world_op.ml -source-tree-root ../.. -diff-cmd -)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
File "test/training/moons_demo.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/training/moons_demo.expected _build/default/test/training/moons_demo.exe.output
diff --git a/_build/default/test/training/moons_demo.expected b/_build/default/test/training/moons_demo.exe.output
index 7b6ecab..b37e961 100644
--- a/_build/default/test/training/moons_demo.expected
+++ b/_build/default/test/training/moons_demo.exe.output
@@ -1,28 +1,28 @@
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
-Epoch=1, step=0, batch=0, lr=0.2, loss=27.29, epoch loss=27.29
-Epoch=1, step=1, batch=1, lr=0.2, loss=1.051, epoch loss=28.34
-Epoch=1, step=2, batch=2, lr=0.2, loss=3.316, epoch loss=31.65
-Epoch=1, step=3, batch=3, lr=0.2, loss=0.6153, epoch loss=32.27
-Epoch=1, step=4, batch=4, lr=0.2, loss=2.469, epoch loss=34.74
-Epoch=1, step=5, batch=5, lr=0.2, loss=0.6122, epoch loss=35.35
-Epoch=1, step=6, batch=6, lr=0.2, loss=0.08047, epoch loss=35.43
-Epoch=1, step=7, batch=7, lr=0.2, loss=0.4598, epoch loss=35.89
-Epoch=1, step=8, batch=8, lr=0.2, loss=0.009037, epoch loss=35.9
-Epoch=1, step=9, batch=9, lr=0.2, loss=0.0162, epoch loss=35.91
+Epoch=1, step=0, batch=0, lr=0.2, loss=27.98, epoch loss=27.98
+Epoch=1, step=1, batch=1, lr=0.2, loss=8.779, epoch loss=36.76
+Epoch=1, step=2, batch=2, lr=0.2, loss=8.451, epoch loss=45.21
+Epoch=1, step=3, batch=3, lr=0.2, loss=1.793, epoch loss=47.01
+Epoch=1, step=4, batch=4, lr=0.2, loss=0.9315, epoch loss=47.94
+Epoch=1, step=5, batch=5, lr=0.2, loss=0.5725, epoch loss=48.51
+Epoch=1, step=6, batch=6, lr=0.2, loss=0.3079, epoch loss=48.82
+Epoch=1, step=7, batch=7, lr=0.2, loss=0.05887, epoch loss=48.88
+Epoch=1, step=8, batch=8, lr=0.2, loss=0.1126, epoch loss=48.99
+Epoch=1, step=9, batch=9, lr=0.2, loss=0.3386, epoch loss=49.33
...............................................................


Loss:
┌────────┬─────────────────────────┐
-│ 2.72e+1│-                        │
+│ 2.79e+1│-                        │
│        │                         │
│        │                         │
│l       │                         │
│o       │                         │
│s       │                         │
│s       │                         │
+│        │-                        │
│        │                         │
-│        │- -                      │
│ 0.00   │-------------------------│
├────────┼─────────────────────────┤
│        │0.00              6.39e+3│
(cd _build/.sandbox/9da5cbdc4337b3bbcfc8985522510cf1/default/test/operations && .operations_tutorials.inline-tests/inline-test-runner.exe inline-test-runner operations_tutorials -partition primitive_ops.ml -source-tree-root ../.. -diff-cmd -)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
File "test/operations/zero2hero_1of7.ml", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/operations/zero2hero_1of7.ml _build/.sandbox/9da5cbdc4337b3bbcfc8985522510cf1/default/test/operations/zero2hero_1of7.ml.corrected
diff --git a/_build/default/test/operations/zero2hero_1of7.ml b/_build/.sandbox/9da5cbdc4337b3bbcfc8985522510cf1/default/test/operations/zero2hero_1of7.ml.corrected
index d2bc5e2..cf6323c 100644
--- a/_build/default/test/operations/zero2hero_1of7.ml
+++ b/_build/.sandbox/9da5cbdc4337b3bbcfc8985522510cf1/default/test/operations/zero2hero_1of7.ml.corrected
@@ -438,13 +438,13 @@ let%expect_test "2D neuron hosted" =
7.00e-1
#9 grad_+_v
1.00
-             #6 *              │#0 b non-emb
+             #6 *              │#4 b non-emb
-6.00            │ 6.70
-             #7 grad_*         │#1 grad_b
+             #7 grad_*         │#5 grad_b
1.00             │ 1.00
-    #2 w non-emb │#4 x non-emb │
+    #0 w non-emb │#2 x non-emb │
-3.00  1.00 │ 2.00  0.00  │
-    #3 grad_w    │#5 grad_x    │
+    #1 grad_w    │#3 grad_x    │
2.00  0.00  │ -3.00  1.00 │
|}]


@@ -463,12 +463,12 @@ let%expect_test "2D neuron virtual" =
7.00e-1
#9 grad_+_v Virt/40
<void>
-         #6 * Local/1046       │#0 b non-emb
+         #6 * Local/1046       │#4 b non-emb
<void>                │ 6.70
-         #7 grad_* Virt/40     │#1 grad_b
+         #7 grad_* Virt/40     │#5 grad_b
<void>                │ 1.00
-    #2 w non-emb │#4 x non-emb │
+    #0 w non-emb │#2 x non-emb │
-3.00  1.00 │ 2.00  0.00  │
-    #3 grad_w    │#5 grad_x    │
+    #1 grad_w    │#3 grad_x    │
2.00  0.00  │ -3.00  1.00 │
|}]
(cd _build/.sandbox/a8b18fdbd6bc50667c7378c711216ce6/default/test/einsum && .einsum_tutorials.inline-tests/inline-test-runner.exe inline-test-runner einsum_tutorials -partition einsum_trivia.ml -source-tree-root ../.. -diff-cmd -)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
File "test/training/bigram_mlp.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/training/bigram_mlp.expected _build/default/test/training/bigram_mlp.exe.output
diff --git a/_build/default/test/training/bigram_mlp.expected b/_build/default/test/training/bigram_mlp.exe.output
index 0f6673a..d2f3991 100644
--- a/_build/default/test/training/bigram_mlp.expected
+++ b/_build/default/test/training/bigram_mlp.exe.output
@@ -2,11 +2,11 @@ Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
bigrams: 228146
input_size: 229000
-Epoch 0, epoch loss below 595=true
-Epoch 1, epoch loss below 567=true
-Epoch 2, epoch loss below 565=true
-Epoch 3, epoch loss below 563=true
-Epoch 4, epoch loss below 562=true
-delousacaro
-bigwall
-f
+Epoch 0, epoch loss below 595=false, actual loss: -nan
+Epoch 1, epoch loss below 567=false, actual loss: -nan
+Epoch 2, epoch loss below 565=false, actual loss: -nan
+Epoch 3, epoch loss below 563=false, actual loss: -nan
+Epoch 4, epoch loss below 562=false, actual loss: -nan
+
+
+
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2025-12-10 15:09.15: Job failed: Failed: Build failed