Organisationsahrefsocannl8e1783 ()freebsd-14.2-5.3_opam-2.4

freebsd-14.2-5.3_opam-2.4

Logs

Show full logs
2025-07-31 19:12.47: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (8e17830f183bd389a7d88f9780a1b248a1f2849e) (freebsd-x86_64:freebsd-14.2-5.3_opam-2.4)
Base: freebsd-14.2-ocaml-5.3
Opam project build

To reproduce locally:

git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 8e17830f
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM freebsd-14.2-ocaml-5.3
# freebsd-14.2-5.3_opam-2.4
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/local/bin/opam-2.4 /usr/local/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 e77940d8ff8706305602d0d643bf01c77beef2e7 || git fetch origin master) && git reset -q --hard e77940d8ff8706305602d0d643bf01c77beef2e7 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 neural_nets_lib.opam arrayjit.opam ./
RUN opam pin add -yn neural_nets_lib.dev './' && \
    opam pin add -yn arrayjit.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.1.3.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.23.0 ctypes-foreign.0.23.0 curl.0.10.0 dune.3.19.1 dune-configurator.3.19.1 fieldslib.v0.17.0 fmt.0.11.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.9.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 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.2.3.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.13.2 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.1.0 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --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

2025-07-31 19:12.47: Using cache hint "ahrefs/ocannl-freebsd-14.2-ocaml-5.3-freebsd-14.2-5.3_opam-2.4-a61f39135d120f7a92b6120d1d6a701f"
2025-07-31 19:12.47: Using OBuilder spec:
((from freebsd-14.2-ocaml-5.3)
 (comment freebsd-14.2-5.3_opam-2.4)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (workdir /src)
 (run (shell "sudo ln -f /usr/local/bin/opam-2.4 /usr/local/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 e77940d8ff8706305602d0d643bf01c77beef2e7 || git fetch origin master) && git reset -q --hard e77940d8ff8706305602d0d643bf01c77beef2e7 && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))
 (run (network host)
      (shell  "opam pin add -yn neural_nets_lib.dev './' && \
             \nopam pin add -yn arrayjit.dev './'"))
 (run (network host)
      (shell "echo '(lang dune 3.0)' > './dune-project'"))
 (env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.1.3.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.23.0 ctypes-foreign.0.23.0 curl.0.10.0 dune.3.19.1 dune-configurator.3.19.1 fieldslib.v0.17.0 fmt.0.11.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.9.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 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.2.3.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.13.2 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.1.0 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0")
 (env CI true)
 (env OCAMLCI true)
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "opam update --depexts && opam install --cli=2.4 --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"))
)

2025-07-31 19:12.47: Waiting for resource in pool OCluster
2025-07-31 19:12.47: Waiting for worker…
2025-07-31 19:12.47: Got resource from pool OCluster
Building on rosemary
HEAD is now at 03a0d875 Fix nullary operation `uniform` and the default initialization setup to generate properly fresh tensor expressions
HEAD is now at 8e17830f Missing from a previous commit: `TDSL.uniform`

(from freebsd-14.2-ocaml-5.3)
2025-07-31 19:12.51 ---> using "47c9a03b962be450225081ed69acde1f5c6dadb6d1106d9b1a8b4fd61c2defa6" from cache

/: (comment freebsd-14.2-5.3_opam-2.4)

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

/: (env CLICOLOR_FORCE 1)

/: (env OPAMCOLOR always)

/: (workdir /src)

/src: (run (shell "sudo ln -f /usr/local/bin/opam-2.4 /usr/local/bin/opam"))
2025-07-31 19:12.52 ---> using "3cf9d05e5eb2b3cab7746fab6ccc73ebe3b43051756027b7ee3d88bc2433384a" from cache

/src: (run (shell "opam init --reinit -ni"))
No configuration file found, using built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.

This version of opam requires an update to the layout of /home/opam/.opam from version 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.

Continue? [Y/n] y
[NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=1 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2025-07-31 19:12.52 ---> using "6be513be757734d73b41a31e19f8ae22aa3fe2fd424869d3fd3c8b16bb4fa69a" from cache

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
FreeBSD 14.2-RELEASE-p1
The OCaml toplevel, version 5.3.0
2.4.1
2025-07-31 19:12.52 ---> using "6406a960b971760de52a319d92e3ade2dc00fc29daba60f2a83f980f00dde731" from cache

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2025-07-31 19:12.53 ---> using "ceecf1d51f19afc7e1cbf641861a5e731a764903c017a5b842658d708b08899c" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e e77940d8ff8706305602d0d643bf01c77beef2e7 || git fetch origin master) && git reset -q --hard e77940d8ff8706305602d0d643bf01c77beef2e7 && git log --no-decorate -n1 --oneline && opam update -u"))
e77940d8ff Merge pull request #28255 from dbuenzli/b0-publish-fmt.0.11.0

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

Already up-to-date.
Nothing to do.
2025-07-31 19:12.53 ---> using "b839ed237da9a062f46ef3287af09640157ee3d2ef1194b77ce5d1e3b9bc3c23" from cache

/src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))
2025-07-31 19:12.53 ---> using "3c3c13f7a1975ef5a4545668ae7b6f4aab215031728d0a9e133e52635d375eb2" from cache

/src: (run (network host)
           (shell  "opam pin add -yn neural_nets_lib.dev './' && \
                  \nopam pin add -yn arrayjit.dev './'"))
[neural_nets_lib.dev] synchronised (file:///src)
neural_nets_lib is now pinned to file:///src (version dev)
[arrayjit.dev] synchronised (file:///src)
arrayjit is now pinned to file:///src (version dev)
2025-07-31 19:12.53 ---> using "338fc740771fdb36b1b4dfb5858fa3faec9fe49d6b1c5c90ec79cefd7f5b47fa" from cache

/src: (run (network host)
           (shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-07-31 19:12.53 ---> using "4565e9955f860191a59fd59441f0e8beb1d9333f1c7dbc4f1ddbfc20bc59e1f9" from cache

/src: (env DEPS "angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.1.3.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.23.0 ctypes-foreign.0.23.0 curl.0.10.0 dune.3.19.1 dune-configurator.3.19.1 fieldslib.v0.17.0 fmt.0.11.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.9.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 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.2.3.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.13.2 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.1.0 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0")

/src: (env CI true)

/src: (env OCAMLCI true)

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam update --depexts && opam install --cli=2.4 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS"))
[WARNING] Unknown update command for bsd, skipping system update

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

[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2025-07-31 19:12.54 ---> using "faa31717048cb9679148c9aafa97495522036eaae034a9978c5b512c40cab4ff" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 81 packages
   angstrom                0.16.1
   astring                 0.8.5
   backoff                 0.1.1
   base                    v0.17.3
   base-bytes              base
   bigarray-compat         1.1.0
   bigstringaf             0.10.0
   camlp-streams           5.0.1
   camlzip                 1.13
   cmdliner                1.3.0
   conf-libcurl            2
   conf-libffi             2.0.0
   conf-pkg-config         4
   conf-zlib               1
   cppo                    1.8.0
   csexp                   1.5.2
   csv                     2.4
   ctypes                  0.23.0
   ctypes-foreign          0.23.0
   curl                    0.10.0
   dune                    3.19.1
   dune-configurator       3.19.1
   fieldslib               v0.17.0
   fmt                     0.11.0
   integers                0.7.0
   jane-street-headers     v0.17.0
   jst-config              v0.17.0
   logs                    0.9.0
   mdx                     2.5.0
   mtime                   2.1.0
   multicore-magic         2.3.1
   num                     1.6
   ocaml-compiler-libs     v0.17.0
   ocaml-syntax-shims      1.0.0
   ocaml-version           4.0.1
   ocaml_intrinsics_kernel v0.17.1
   ocamlbuild              0.16.1
   ocamlfind               1.9.8
   parsexp                 v0.17.0
   pprint                  20230830
   ppx_assert              v0.17.0
   ppx_base                v0.17.0
   ppx_cold                v0.17.0
   ppx_compare             v0.17.0
   ppx_derivers            1.2.1
   ppx_deriving            6.1.1
   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           2.3.0
   ppx_optcomp             v0.17.1
   ppx_sexp_conv           v0.17.1
   ppx_string              v0.17.0
   ppx_variants_conv       v0.17.1
   ppxlib                  0.36.0
   ppxlib_jane             v0.17.4
   printbox                0.12
   printbox-ext-plot       0.12
   printbox-html           0.12
   printbox-md             0.12
   printbox-text           0.12
   ptime                   1.2.0
   re                      1.13.2
   result                  1.5
   saturn_lockfree         0.5.0
   seq                     base
   sexplib                 v0.17.0
   sexplib0                v0.17.0
   stdio                   v0.17.0
   stdlib-shims            0.3.0
   thread-local-storage    0.2
   time_now                v0.17.0
   topkg                   1.1.0
   tyxml                   4.6.0
   uucp                    16.0.0
   uutf                    1.0.4
   variantslib             v0.17.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
 retrieved backoff.0.1.1  (cached)
 retrieved astring.0.8.5  (cached)
 retrieved base.v0.17.3  (cached)
 retrieved bigarray-compat.1.1.0  (cached)
 retrieved bigstringaf.0.10.0  (cached)
 retrieved camlp-streams.5.0.1  (cached)
 retrieved camlzip.1.13  (cached)
 installed conf-libcurl.2
 installed conf-pkg-config.4
 retrieved cppo.1.8.0  (cached)
 installed conf-zlib.1
 retrieved csexp.1.5.2  (cached)
 installed conf-libffi.2.0.0
 retrieved cmdliner.1.3.0  (cached)
 retrieved csv.2.4  (cached)
 retrieved ctypes.0.23.0, ctypes-foreign.0.23.0  (cached)
 retrieved curl.0.10.0  (cached)
 retrieved angstrom.0.16.1  (cached)
 retrieved fieldslib.v0.17.0  (cached)
 retrieved fmt.0.11.0  (cached)
 retrieved integers.0.7.0  (cached)
 retrieved jane-street-headers.v0.17.0  (cached)
 retrieved jst-config.v0.17.0  (cached)
 retrieved logs.0.9.0  (cached)
 retrieved mtime.2.1.0  (cached)
 retrieved multicore-magic.2.3.1  (cached)
 retrieved mdx.2.5.0  (cached)
 retrieved num.1.6  (cached)
 retrieved ocaml-compiler-libs.v0.17.0  (cached)
 retrieved ocaml-syntax-shims.1.0.0  (cached)
 retrieved ocaml-version.4.0.1  (cached)
 retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
 retrieved ocamlbuild.0.16.1  (cached)
 retrieved parsexp.v0.17.0  (cached)
 retrieved ocamlfind.1.9.8  (cached)
 retrieved ppx_assert.v0.17.0  (cached)
 retrieved pprint.20230830  (cached)
 retrieved ppx_base.v0.17.0  (cached)
 retrieved ppx_cold.v0.17.0  (cached)
 retrieved ppx_compare.v0.17.0  (cached)
 retrieved ppx_derivers.1.2.1  (cached)
 retrieved ppx_deriving.6.1.1  (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_minidebug.2.3.0  (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 dune.3.19.1, dune-configurator.3.19.1  (cached)
 retrieved ptime.1.2.0  (cached)
 retrieved printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12  (cached)
 retrieved re.1.13.2  (cached)
 retrieved result.1.5  (cached)
 retrieved seq.base  (cached)
 installed seq.base
 retrieved sexplib.v0.17.0  (cached)
 retrieved saturn_lockfree.0.5.0  (cached)
 retrieved sexplib0.v0.17.0  (cached)
 retrieved stdio.v0.17.0  (cached)
 retrieved stdlib-shims.0.3.0  (cached)
 retrieved thread-local-storage.0.2  (cached)
 retrieved time_now.v0.17.0  (cached)
 retrieved ppxlib.0.36.0  (cached)
 retrieved tyxml.4.6.0  (cached)
 retrieved topkg.1.1.0  (cached)
 retrieved uutf.1.0.4  (cached)
 installed num.1.6
 retrieved variantslib.v0.17.0  (cached)
 retrieved uucp.16.0.0  (cached)
 installed cmdliner.1.3.0
 installed ocamlbuild.0.16.1
 installed ocamlfind.1.9.8
 installed base-bytes.base
 installed camlzip.1.13
 installed topkg.1.1.0
 installed uutf.1.0.4
 installed mtime.2.1.0
 installed fmt.0.11.0
 installed ptime.1.2.0
 installed astring.0.8.5
 installed logs.0.9.0
 installed dune.3.19.1
 installed printbox.0.12
 installed ppx_derivers.1.2.1
 installed pprint.20230830
 installed ocaml_intrinsics_kernel.v0.17.1
 installed result.1.5
 installed ocaml-version.4.0.1
 installed stdlib-shims.0.3.0
 installed ocaml-syntax-shims.1.0.0
 installed ocaml-compiler-libs.v0.17.0
 installed thread-local-storage.0.2
 installed multicore-magic.2.3.1
 installed jane-street-headers.v0.17.0
 installed csv.2.4
 installed sexplib0.v0.17.0
 installed integers.0.7.0
 installed re.1.13.2
 installed parsexp.v0.17.0
 installed csexp.1.5.2
 installed sexplib.v0.17.0
 installed tyxml.4.6.0
 installed ppxlib.0.36.0
 installed printbox-html.0.12
 installed cppo.1.8.0
 installed camlp-streams.5.0.1
 installed dune-configurator.3.19.1
 installed ppxlib_jane.v0.17.4
 installed bigarray-compat.1.1.0
 installed bigstringaf.0.10.0
 installed mdx.2.5.0
 installed angstrom.0.16.1
 installed curl.0.10.0
 installed ppx_deriving.6.1.1
 installed backoff.0.1.1
 installed uucp.16.0.0
 installed saturn_lockfree.0.5.0
 installed printbox-text.0.12
 installed printbox-md.0.12
 installed printbox-ext-plot.0.12
 installed ctypes.0.23.0
 installed base.v0.17.3
 installed fieldslib.v0.17.0
 installed variantslib.v0.17.0
 installed stdio.v0.17.0
 installed ctypes-foreign.0.23.0
 installed ppx_cold.v0.17.0
 installed ppx_here.v0.17.0
 installed ppx_globalize.v0.17.2
 installed ppx_enumerate.v0.17.0
 installed ppx_optcomp.v0.17.1
 installed ppx_variants_conv.v0.17.1
 installed ppx_compare.v0.17.0
 installed ppx_fields_conv.v0.17.0
 installed ppx_sexp_conv.v0.17.1
 installed ppx_assert.v0.17.0
 installed ppx_hash.v0.17.0
 installed ppx_minidebug.2.3.0
 installed ppx_base.v0.17.0
 installed jst-config.v0.17.0
 installed time_now.v0.17.0
 installed ppx_string.v0.17.0
 installed ppx_inline_test.v0.17.1
 installed ppx_expect.v0.17.3
Done.
2025-07-31 19:12.54 ---> using "1975735118d915a1e00cbfe09f55eed8c7e25cc9630f2652fa0b48ffb1fdba9f" from cache

/src: (copy (src .) (dst /src))
2025-07-31 19:12.54 ---> saved as "983742f0f09114461f62f85d1c56fd22d398d0fa498abd1da848648c38557753"

/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "arrayjit/test/dune", line 6, characters 16-24:
6 |   (pps ppx_here ppx_jane)))
                    ^^^^^^^^
Error: Library "ppx_jane" not found.
-> required by
   _build/default/arrayjit/test/.merlin-conf/exe-test_numerical_types
-> required by alias arrayjit/test/check
(cd _build/default/test/operations/config && ../../../arrayjit/bin/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
(cd _build/default && /home/opam/.opam/5.3.0/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/operations/.test_uniform_demo.eobjs/byte -I test/operations/.test_uniform_demo.eobjs/native -I /home/opam/.opam/5.3.0/lib/angstrom -I /home/opam/.opam/5.3.0/lib/backoff -I /home/opam/.opam/5.3.0/lib/base -I /home/opam/.opam/5.3.0/lib/base/base_internalhash_types -I /home/opam/.opam/5.3.0/lib/base/shadow_stdlib -I /home/opam/.opam/5.3.0/lib/bigarray-compat -I /home/opam/.opam/5.3.0/lib/bigstringaf -I /home/opam/.opam/5.3.0/lib/ctypes -I /home/opam/.opam/5.3.0/lib/ctypes-foreign -I /home/opam/.opam/5.3.0/lib/fieldslib -I /home/opam/.opam/5.3.0/lib/integers -I /home/opam/.opam/5.3.0/lib/mtime -I /home/opam/.opam/5.3.0/lib/mtime/clock -I /home/opam/.opam/5.3.0/lib/multicore-magic -I /home/opam/.opam/5.3.0/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5 -I /home/opam/.opam/5.3.0/lib/num -I /home/opam/.opam/5.3.0/lib/ocaml/str -I /home/opam/.opam/5.3.0/lib/ocaml/threads -I /home/opam/.opam/5.3.0/lib/ocaml/unix -I /home/opam/.opam/5.3.0/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/5.3.0/lib/parsexp -I /home/opam/.opam/5.3.0/lib/pprint -I /home/opam/.opam/5.3.0/lib/ppx_compare/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_hash/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_here/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_minidebug/runtime -I /home/opam/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_string/runtime -I /home/opam/.opam/5.3.0/lib/printbox -I /home/opam/.opam/5.3.0/lib/printbox-ext-plot -I /home/opam/.opam/5.3.0/lib/printbox-html -I /home/opam/.opam/5.3.0/lib/printbox-md -I /home/opam/.opam/5.3.0/lib/printbox-text -I /home/opam/.opam/5.3.0/lib/ptime -I /home/opam/.opam/5.3.0/lib/ptime/clock -I /home/opam/.opam/5.3.0/lib/re -I /home/opam/.opam/5.3.0/lib/saturn_lockfree -I /home/opam/.opam/5.3.0/lib/seq -I /home/opam/.opam/5.3.0/lib/sexplib -I /home/opam/.opam/5.3.0/lib/sexplib0 -I /home/opam/.opam/5.3.0/lib/stdio -I /home/opam/.opam/5.3.0/lib/stdlib-shims -I /home/opam/.opam/5.3.0/lib/thread-local-storage -I /home/opam/.opam/5.3.0/lib/tyxml -I /home/opam/.opam/5.3.0/lib/tyxml/functor -I /home/opam/.opam/5.3.0/lib/uucp -I /home/opam/.opam/5.3.0/lib/uutf -I /home/opam/.opam/5.3.0/lib/variantslib -I arrayjit/lib/.backends.objs/byte -I arrayjit/lib/.backends.objs/native -I arrayjit/lib/.ir.objs/byte -I arrayjit/lib/.ir.objs/native -I arrayjit/lib/.utils.objs/byte -I arrayjit/lib/.utils.objs/native -I lib/.ocannl.objs/byte -I lib/.ocannl.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/operations/.test_uniform_demo.eobjs/native/dune__exe__Test_uniform_demo.cmx -c -impl test/operations/test_uniform_demo.pp.ml)
File "test/operations/test_uniform_demo.ml", line 27, characters 56-63:
27 |   Stdio.printf "tensor1 shape: %s\n" (Tensor.debug_name tensor1);
                                                             ^^^^^^^
Error: The value tensor1 has type
         ?batch_axes:(string * int) list ->
         ?input_dims:int list ->
         ?input_axes:(string * int) list ->
         ?output_axes:(string * int) list ->
         ?deduced:Ocannl.Shape.deduce_within_shape -> unit -> Tensor.t
       but an expression was expected of type Tensor.t
(cd _build/default && /home/opam/.opam/5.3.0/bin/ocamlc.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/operations/.test_uniform_demo.eobjs/byte -I /home/opam/.opam/5.3.0/lib/angstrom -I /home/opam/.opam/5.3.0/lib/backoff -I /home/opam/.opam/5.3.0/lib/base -I /home/opam/.opam/5.3.0/lib/base/base_internalhash_types -I /home/opam/.opam/5.3.0/lib/base/shadow_stdlib -I /home/opam/.opam/5.3.0/lib/bigarray-compat -I /home/opam/.opam/5.3.0/lib/bigstringaf -I /home/opam/.opam/5.3.0/lib/ctypes -I /home/opam/.opam/5.3.0/lib/ctypes-foreign -I /home/opam/.opam/5.3.0/lib/fieldslib -I /home/opam/.opam/5.3.0/lib/integers -I /home/opam/.opam/5.3.0/lib/mtime -I /home/opam/.opam/5.3.0/lib/mtime/clock -I /home/opam/.opam/5.3.0/lib/multicore-magic -I /home/opam/.opam/5.3.0/lib/num -I /home/opam/.opam/5.3.0/lib/ocaml/str -I /home/opam/.opam/5.3.0/lib/ocaml/threads -I /home/opam/.opam/5.3.0/lib/ocaml/unix -I /home/opam/.opam/5.3.0/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/5.3.0/lib/parsexp -I /home/opam/.opam/5.3.0/lib/pprint -I /home/opam/.opam/5.3.0/lib/ppx_compare/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_hash/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_here/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_minidebug/runtime -I /home/opam/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_string/runtime -I /home/opam/.opam/5.3.0/lib/printbox -I /home/opam/.opam/5.3.0/lib/printbox-ext-plot -I /home/opam/.opam/5.3.0/lib/printbox-html -I /home/opam/.opam/5.3.0/lib/printbox-md -I /home/opam/.opam/5.3.0/lib/printbox-text -I /home/opam/.opam/5.3.0/lib/ptime -I /home/opam/.opam/5.3.0/lib/ptime/clock -I /home/opam/.opam/5.3.0/lib/re -I /home/opam/.opam/5.3.0/lib/saturn_lockfree -I /home/opam/.opam/5.3.0/lib/seq -I /home/opam/.opam/5.3.0/lib/sexplib -I /home/opam/.opam/5.3.0/lib/sexplib0 -I /home/opam/.opam/5.3.0/lib/stdio -I /home/opam/.opam/5.3.0/lib/stdlib-shims -I /home/opam/.opam/5.3.0/lib/thread-local-storage -I /home/opam/.opam/5.3.0/lib/tyxml -I /home/opam/.opam/5.3.0/lib/tyxml/functor -I /home/opam/.opam/5.3.0/lib/uucp -I /home/opam/.opam/5.3.0/lib/uutf -I /home/opam/.opam/5.3.0/lib/variantslib -I arrayjit/lib/.backends.objs/byte -I arrayjit/lib/.ir.objs/byte -I arrayjit/lib/.utils.objs/byte -I lib/.ocannl.objs/byte -intf-suffix .ml -no-alias-deps -opaque -o test/operations/.test_uniform_demo.eobjs/byte/dune__exe__Test_uniform_demo.cmo -c -impl test/operations/test_uniform_demo.pp.ml)
File "test/operations/test_uniform_demo.ml", line 27, characters 56-63:
27 |   Stdio.printf "tensor1 shape: %s\n" (Tensor.debug_name tensor1);
                                                             ^^^^^^^
Error: The value tensor1 has type
         ?batch_axes:(string * int) list ->
         ?input_dims:int list ->
         ?input_axes:(string * int) list ->
         ?output_axes:(string * int) list ->
         ?deduced:Ocannl.Shape.deduce_within_shape -> unit -> Tensor.t
       but an expression was expected of type Tensor.t
(cd _build/.sandbox/b6cc509f89b17332708bf8050dc46fba/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
(cd _build/.sandbox/b6cc509f89b17332708bf8050dc46fba/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/86a55f76f93aa1d6b4c4d86e450a0476/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
(cd _build/.sandbox/86a55f76f93aa1d6b4c4d86e450a0476/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/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/ppx && ./test_ppx_op_expected.exe)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
(cd _build/.sandbox/86a55f76f93aa1d6b4c4d86e450a0476/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/operations/dune", lines 19-29, characters 0-281:
19 | (rule
20 |  (alias runtest)
21 |  (target
22 |   (dir log_files))
23 |  (action
24 |   (run
25 |    %{dep:micrograd_demo_logging.exe}
26 |    "--ocannl_debug_backend=text"
27 |    "--ocannl_log_file_stem=micrograd_demo_logging"
28 |    "--ocannl_log_main_domain_to_stdout=false"
29 |    "--ocannl_debug_log_to_stream_files=true")))
(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)
Retrieving commandline, environment, or config file variable ocannl_log_level
Found 0, in the config file
Retrieving commandline, environment, or config file variable ocannl_backend
Found multicore_cc, in the config file
Retrieving commandline, environment, or config file variable ocannl_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_prefer_backend_uniformity
Found true, in the config file
Retrieving commandline, environment, or config file variable ocannl_debug_log_to_stream_files
Found true, commandline --ocannl_debug_log_to_stream_files=true
Retrieving commandline, environment, or config file variable ocannl_cc_backend_optimization_level
Not found, using default 3
Retrieving commandline, environment, or config file variable ocannl_cc_backend_compiler_command
Not found, using default cc
Retrieving commandline, environment, or config file variable ocannl_cc_backend_verify_codesign
Not found, using default false
Fatal error: exception File "src/printbox-text/PrintBox_text.ml", line 212, characters 6-12: Assertion failed
Raised at PrintBox_text.Output.Make_out.to_buf_aux_ in file "src/printbox-text/PrintBox_text.ml", line 212, characters 6-50
Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 19-42
Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 26-41
Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 26-41
Called from Stdlib__Map.Make.fold in file "map.ml", line 329, characters 26-41
Called from PrintBox_text.Output.Make_out.render in file "src/printbox-text/PrintBox_text.ml", line 242, characters 14-64
Called from PrintBox_text.output in file "src/printbox-text/PrintBox_text.ml", line 851, characters 2-31
Called from Minidebug_runtime.PrintBox.output_box in file "minidebug_runtime.ml", line 1527, characters 19-59
Called from Minidebug_runtime.PrintBox.close_log_impl.close_tree in file "minidebug_runtime.ml", line 1572, characters 6-38
Called from Backends.Add_buffer_retrieval_and_syncing.sync_routine.post in file "arrayjit/lib/backends.ml", lines 225-232, characters 13-15
Called from Ir__Task.run in file "arrayjit/lib/task.ml", line 17, characters 2-14
Re-raised at Ir__Task.run in file "arrayjit/lib/task.ml", lines 15-17, characters 20-14
Called from Ocannl__Train.run in file "lib/train.ml" (inlined), line 43, characters 17-44
Called from Ocannl__Train.init_params in file "lib/train.ml", line 378, characters 2-10
Called from Ocannl__Train.run_once in file "lib/train.ml", line 548, characters 9-73
Re-raised at Ocannl__Train.run_once in file "lib/train.ml", line 548, characters 9-73
Re-raised at Ocannl__Train.run_once in file "lib/train.ml", lines 531-554, characters 25-17
Called from Dune__exe__Micrograd_demo_logging.(fun) in file "test/operations/micrograd_demo_logging.ml", line 30, characters 9-47
Called from Utils.capture_stdout_logs in file "arrayjit/lib/utils.ml", line 847, characters 10-16
Re-raised at Utils.capture_stdout_logs in file "arrayjit/lib/utils.ml", line 878, characters 8-87
Called from Dune__exe__Micrograd_demo_logging in file "test/operations/micrograd_demo_logging.ml", lines 29-34, characters 2-27
(cd _build/.sandbox/86a55f76f93aa1d6b4c4d86e450a0476/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/86a55f76f93aa1d6b4c4d86e450a0476/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/einsum/einsum_trivia_exec.expected", line 1, characters 0-0:
/usr/local/bin/git --no-pager diff --no-index --color=always -u _build/default/test/einsum/einsum_trivia_exec.expected _build/default/test/einsum/einsum_trivia_exec.exe.output
diff --git a/_build/default/test/einsum/einsum_trivia_exec.expected b/_build/default/test/einsum/einsum_trivia_exec.exe.output
index 1c66789..8351a03 100644
--- a/_build/default/test/einsum/einsum_trivia_exec.expected
+++ b/_build/default/test/einsum/einsum_trivia_exec.exe.output
@@ -657,156 +657,156 @@ HERE: test/einsum/einsum_trivia_exec.ml:229:21
 │└──────┴────────────────────────────────────┘│
 └─────────────────────────────────────────────┘
 HERE: test/einsum/einsum_trivia_exec.ml:254:21
-┌────────────────────────────────┐
-│[9]: ;=>+ shape 0:4,1:5,2:6,3:3 │
-│┌──────┬──────────────────┐     │
-││0 @ 0 │axis 3            │     │
-│├──────┼──────────────────┤     │
-││0 @ 1 │ 0.00  0.00  0.00 │     │
-││axis 2│ 0.00  0.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 0.00  0.00  4.00 │     │
-││      │ 0.00  0.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││1 @ 1 │ 0.00  1.00  0.00 │     │
-││axis 2│ 0.00  1.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 0.00  1.00  4.00 │     │
-││      │ 0.00  1.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││2 @ 1 │ 0.00  2.00  0.00 │     │
-││axis 2│ 0.00  2.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 0.00  2.00  4.00 │     │
-││      │ 0.00  2.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││3 @ 1 │ 0.00  3.00  0.00 │     │
-││axis 2│ 0.00  3.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 0.00  3.00  4.00 │     │
-││      │ 0.00  3.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││4 @ 1 │ 0.00  4.00  0.00 │     │
-││axis 2│ 0.00  4.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 0.00  4.00  4.00 │     │
-││      │ 0.00  4.00  5.00 │     │
-│└──────┴──────────────────┘     │
-├────────────────────────────────┤
-│┌──────┬──────────────────┐     │
-││1 @ 0 │axis 3            │     │
-│├──────┼──────────────────┤     │
-││0 @ 1 │ 1.00  0.00  0.00 │     │
-││axis 2│ 1.00  0.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 1.00  0.00  4.00 │     │
-││      │ 1.00  0.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││1 @ 1 │ 1.00  1.00  0.00 │     │
-││axis 2│ 1.00  1.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 1.00  1.00  4.00 │     │
-││      │ 1.00  1.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││2 @ 1 │ 1.00  2.00  0.00 │     │
-││axis 2│ 1.00  2.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 1.00  2.00  4.00 │     │
-││      │ 1.00  2.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││3 @ 1 │ 1.00  3.00  0.00 │     │
-││axis 2│ 1.00  3.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 1.00  3.00  4.00 │     │
-││      │ 1.00  3.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││4 @ 1 │ 1.00  4.00  0.00 │     │
-││axis 2│ 1.00  4.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 1.00  4.00  4.00 │     │
-││      │ 1.00  4.00  5.00 │     │
-│└──────┴──────────────────┘     │
-├────────────────────────────────┤
-│┌──────┬──────────────────┐     │
-││2 @ 0 │axis 3            │     │
-│├──────┼──────────────────┤     │
-││0 @ 1 │ 2.00  0.00  0.00 │     │
-││axis 2│ 2.00  0.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 2.00  0.00  4.00 │     │
-││      │ 2.00  0.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││1 @ 1 │ 2.00  1.00  0.00 │     │
-││axis 2│ 2.00  1.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 2.00  1.00  4.00 │     │
-││      │ 2.00  1.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││2 @ 1 │ 2.00  2.00  0.00 │     │
-││axis 2│ 2.00  2.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 2.00  2.00  4.00 │     │
-││      │ 2.00  2.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││3 @ 1 │ 2.00  3.00  0.00 │     │
-││axis 2│ 2.00  3.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 2.00  3.00  4.00 │     │
-││      │ 2.00  3.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││4 @ 1 │ 2.00  4.00  0.00 │     │
-││axis 2│ 2.00  4.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 2.00  4.00  4.00 │     │
-││      │ 2.00  4.00  5.00 │     │
-│└──────┴──────────────────┘     │
-├────────────────────────────────┤
-│┌──────┬──────────────────┐     │
-││3 @ 0 │axis 3            │     │
-│├──────┼──────────────────┤     │
-││0 @ 1 │ 3.00  0.00  0.00 │     │
-││axis 2│ 3.00  0.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 3.00  0.00  4.00 │     │
-││      │ 3.00  0.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││1 @ 1 │ 3.00  1.00  0.00 │     │
-││axis 2│ 3.00  1.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 3.00  1.00  4.00 │     │
-││      │ 3.00  1.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││2 @ 1 │ 3.00  2.00  0.00 │     │
-││axis 2│ 3.00  2.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 3.00  2.00  4.00 │     │
-││      │ 3.00  2.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││3 @ 1 │ 3.00  3.00  0.00 │     │
-││axis 2│ 3.00  3.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 3.00  3.00  4.00 │     │
-││      │ 3.00  3.00  5.00 │     │
-│├──────┼──────────────────┤     │
-││4 @ 1 │ 3.00  4.00  0.00 │     │
-││axis 2│ 3.00  4.00  1.00 │     │
-││      │ ...   ...   ...  │     │
-││      │ 3.00  4.00  4.00 │     │
-││      │ 3.00  4.00  5.00 │     │
-│└──────┴──────────────────┘     │
-└────────────────────────────────┘
+┌──────────────────────────────────┐
+│[9]: ;=>+ shape 0:4,1:5,2:6,3:3   │
+│┌──────┬────────────────────────┐ │
+││0 @ 0 │axis 3                  │ │
+│├──────┼────────────────────────┤ │
+││0 @ 1 │ 0.00  1.73e+2  1.21e+1 │ │
+││axis 2│ 0.00  1.73e+2  1.31e+1 │ │
+││      │ ...   ...      ...     │ │
+││      │ 0.00  1.73e+2  1.61e+1 │ │
+││      │ 0.00  1.73e+2  1.71e+1 │ │
+│├──────┼────────────────────────┤ │
+││1 @ 1 │ 0.00  1.74e+2  1.21e+1 │ │
+││axis 2│ 0.00  1.74e+2  1.31e+1 │ │
+││      │ ...   ...      ...     │ │
+││      │ 0.00  1.74e+2  1.61e+1 │ │
+││      │ 0.00  1.74e+2  1.71e+1 │ │
+│├──────┼────────────────────────┤ │
+││2 @ 1 │ 0.00  1.75e+2  1.21e+1 │ │
+││axis 2│ 0.00  1.75e+2  1.31e+1 │ │
+││      │ ...   ...      ...     │ │
+││      │ 0.00  1.75e+2  1.61e+1 │ │
+││      │ 0.00  1.75e+2  1.71e+1 │ │
+│├──────┼────────────────────────┤ │
+││3 @ 1 │ 0.00  1.76e+2  1.21e+1 │ │
+││axis 2│ 0.00  1.76e+2  1.31e+1 │ │
+││      │ ...   ...      ...     │ │
+││      │ 0.00  1.76e+2  1.61e+1 │ │
+││      │ 0.00  1.76e+2  1.71e+1 │ │
+│├──────┼────────────────────────┤ │
+││4 @ 1 │ 0.00  1.77e+2  1.21e+1 │ │
+││axis 2│ 0.00  1.77e+2  1.31e+1 │ │
+││      │ ...   ...      ...     │ │
+││      │ 0.00  1.77e+2  1.61e+1 │ │
+││      │ 0.00  1.77e+2  1.71e+1 │ │
+│└──────┴────────────────────────┘ │
+├──────────────────────────────────┤
+│┌──────┬─────────────────────────┐│
+││1 @ 0 │axis 3                   ││
+│├──────┼─────────────────────────┤│
+││0 @ 1 │ 1.00  3.42e+3  3.48e+15 ││
+││axis 2│ 1.00  3.42e+3  3.48e+15 ││
+││      │ ...   ...      ...      ││
+││      │ 1.00  3.42e+3  3.48e+15 ││
+││      │ 1.00  3.42e+3  3.48e+15 ││
+│├──────┼─────────────────────────┤│
+││1 @ 1 │ 1.00  3.43e+3  3.48e+15 ││
+││axis 2│ 1.00  3.43e+3  3.48e+15 ││
+││      │ ...   ...      ...      ││
+││      │ 1.00  3.43e+3  3.48e+15 ││
+││      │ 1.00  3.43e+3  3.48e+15 ││
+│├──────┼─────────────────────────┤│
+││2 @ 1 │ 1.00  3.43e+3  3.48e+15 ││
+││axis 2│ 1.00  3.43e+3  3.48e+15 ││
+││      │ ...   ...      ...      ││
+││      │ 1.00  3.43e+3  3.48e+15 ││
+││      │ 1.00  3.43e+3  3.48e+15 ││
+│├──────┼─────────────────────────┤│
+││3 @ 1 │ 1.00  3.43e+3  3.48e+15 ││
+││axis 2│ 1.00  3.43e+3  3.48e+15 ││
+││      │ ...   ...      ...      ││
+││      │ 1.00  3.43e+3  3.48e+15 ││
+││      │ 1.00  3.43e+3  3.48e+15 ││
+│├──────┼─────────────────────────┤│
+││4 @ 1 │ 1.00  3.43e+3  3.48e+15 ││
+││axis 2│ 1.00  3.43e+3  3.48e+15 ││
+││      │ ...   ...      ...      ││
+││      │ 1.00  3.43e+3  3.48e+15 ││
+││      │ 1.00  3.43e+3  3.48e+15 ││
+│└──────┴─────────────────────────┘│
+├──────────────────────────────────┤
+│┌──────┬────────────────────────┐ │
+││2 @ 0 │axis 3                  │ │
+│├──────┼────────────────────────┤ │
+││0 @ 1 │ 2.00  5.15e+4  3.35e+7 │ │
+││axis 2│ 2.00  5.15e+4  3.35e+7 │ │
+││      │ ...   ...      ...     │ │
+││      │ 2.00  5.15e+4  3.35e+7 │ │
+││      │ 2.00  5.15e+4  3.35e+7 │ │
+│├──────┼────────────────────────┤ │
+││1 @ 1 │ 2.00  5.15e+4  3.35e+7 │ │
+││axis 2│ 2.00  5.15e+4  3.35e+7 │ │
+││      │ ...   ...      ...     │ │
+││      │ 2.00  5.15e+4  3.35e+7 │ │
+││      │ 2.00  5.15e+4  3.35e+7 │ │
+│├──────┼────────────────────────┤ │
+││2 @ 1 │ 2.00  5.15e+4  3.35e+7 │ │
+││axis 2│ 2.00  5.15e+4  3.35e+7 │ │
+││      │ ...   ...      ...     │ │
+││      │ 2.00  5.15e+4  3.35e+7 │ │
+││      │ 2.00  5.15e+4  3.35e+7 │ │
+│├──────┼────────────────────────┤ │
+││3 @ 1 │ 2.00  5.15e+4  3.35e+7 │ │
+││axis 2│ 2.00  5.15e+4  3.35e+7 │ │
+││      │ ...   ...      ...     │ │
+││      │ 2.00  5.15e+4  3.35e+7 │ │
+││      │ 2.00  5.15e+4  3.35e+7 │ │
+│├──────┼────────────────────────┤ │
+││4 @ 1 │ 2.00  5.15e+4  3.35e+7 │ │
+││axis 2│ 2.00  5.15e+4  3.35e+7 │ │
+││      │ ...   ...      ...     │ │
+││      │ 2.00  5.15e+4  3.35e+7 │ │
+││      │ 2.00  5.15e+4  3.35e+7 │ │
+│└──────┴────────────────────────┘ │
+├──────────────────────────────────┤
+│┌──────┬────────────────────────┐ │
+││3 @ 0 │axis 3                  │ │
+│├──────┼────────────────────────┤ │
+││0 @ 1 │ 3.00  2.20e+2  2.53e+2 │ │
+││axis 2│ 3.00  2.20e+2  2.54e+2 │ │
+││      │ ...   ...      ...     │ │
+││      │ 3.00  2.20e+2  2.57e+2 │ │
+││      │ 3.00  2.20e+2  2.58e+2 │ │
+│├──────┼────────────────────────┤ │
+││1 @ 1 │ 3.00  2.21e+2  2.53e+2 │ │
+││axis 2│ 3.00  2.21e+2  2.54e+2 │ │
+││      │ ...   ...      ...     │ │
+││      │ 3.00  2.21e+2  2.57e+2 │ │
+││      │ 3.00  2.21e+2  2.58e+2 │ │
+│├──────┼────────────────────────┤ │
+││2 @ 1 │ 3.00  2.22e+2  2.53e+2 │ │
+││axis 2│ 3.00  2.22e+2  2.54e+2 │ │
+││      │ ...   ...      ...     │ │
+││      │ 3.00  2.22e+2  2.57e+2 │ │
+││      │ 3.00  2.22e+2  2.58e+2 │ │
+│├──────┼────────────────────────┤ │
+││3 @ 1 │ 3.00  2.23e+2  2.53e+2 │ │
+││axis 2│ 3.00  2.23e+2  2.54e+2 │ │
+││      │ ...   ...      ...     │ │
+││      │ 3.00  2.23e+2  2.57e+2 │ │
+││      │ 3.00  2.23e+2  2.58e+2 │ │
+│├──────┼────────────────────────┤ │
+││4 @ 1 │ 3.00  2.24e+2  2.53e+2 │ │
+││axis 2│ 3.00  2.24e+2  2.54e+2 │ │
+││      │ ...   ...      ...     │ │
+││      │ 3.00  2.24e+2  2.57e+2 │ │
+││      │ 3.00  2.24e+2  2.58e+2 │ │
+│└──────┴────────────────────────┘ │
+└──────────────────────────────────┘
 HERE: test/einsum/einsum_trivia_exec.ml:255:21
-┌───────────────────────────┐
-│[1]: =>_ti shape 0:4,1:3   │
-│┌──────┬──────────────────┐│
-││      │axis 1            ││
-│├──────┼──────────────────┤│
-││axis 0│ 0.00  0.00  0.00 ││
-││      │ 1.00  0.00  0.00 ││
-││      │ 2.00  0.00  0.00 ││
-││      │ 3.00  0.00  0.00 ││
-│└──────┴──────────────────┘│
-└───────────────────────────┘
+┌──────────────────────────────────┐
+│[1]: =>_ti shape 0:4,1:3          │
+│┌──────┬─────────────────────────┐│
+││      │axis 1                   ││
+│├──────┼─────────────────────────┤│
+││axis 0│ 0.00  1.73e+2  1.21e+1  ││
+││      │ 1.00  3.42e+3  3.48e+15 ││
+││      │ 2.00  5.15e+4  3.35e+7  ││
+││      │ 3.00  2.20e+2  2.53e+2  ││
+│└──────┴─────────────────────────┘│
+└──────────────────────────────────┘
 HERE: test/einsum/einsum_trivia_exec.ml:256:21
 ┌───────────────────────────┐
 │[7]: =>_tk shape 0:6,1:3   │
(cd _build/.sandbox/b6cc509f89b17332708bf8050dc46fba/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/einsum/einsum_trivia.ml", line 1, characters 0-0:
/usr/local/bin/git --no-pager diff --no-index --color=always -u _build/default/test/einsum/einsum_trivia.ml _build/.sandbox/b6cc509f89b17332708bf8050dc46fba/default/test/einsum/einsum_trivia.ml.corrected
diff --git a/_build/default/test/einsum/einsum_trivia.ml b/_build/.sandbox/b6cc509f89b17332708bf8050dc46fba/default/test/einsum/einsum_trivia.ml.corrected
index 3049108..29070c9 100644
--- a/_build/default/test/einsum/einsum_trivia.ml
+++ b/_build/.sandbox/b6cc509f89b17332708bf8050dc46fba/default/test/einsum/einsum_trivia.ml.corrected
@@ -976,177 +976,177 @@ let%expect_test "outer_sum simulating axis concatenation" =
   [%expect
     {|
     HERE: test/einsum/einsum_trivia.ml:975:21
-    ┌────────────────────────────────┐
-    │[9]: ;=>+ shape 0:4,1:5,2:6,3:3 │
-    │┌──────┬──────────────────┐     │
-    ││0 @ 0 │axis 3            │     │
-    │├──────┼──────────────────┤     │
-    ││0 @ 1 │ 0.00  0.00  0.00 │     │
-    ││axis 2│ 0.00  0.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 0.00  0.00  4.00 │     │
-    ││      │ 0.00  0.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││1 @ 1 │ 0.00  1.00  0.00 │     │
-    ││axis 2│ 0.00  1.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 0.00  1.00  4.00 │     │
-    ││      │ 0.00  1.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││2 @ 1 │ 0.00  2.00  0.00 │     │
-    ││axis 2│ 0.00  2.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 0.00  2.00  4.00 │     │
-    ││      │ 0.00  2.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││3 @ 1 │ 0.00  3.00  0.00 │     │
-    ││axis 2│ 0.00  3.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 0.00  3.00  4.00 │     │
-    ││      │ 0.00  3.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││4 @ 1 │ 0.00  4.00  0.00 │     │
-    ││axis 2│ 0.00  4.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 0.00  4.00  4.00 │     │
-    ││      │ 0.00  4.00  5.00 │     │
-    │└──────┴──────────────────┘     │
-    ├────────────────────────────────┤
-    │┌──────┬──────────────────┐     │
-    ││1 @ 0 │axis 3            │     │
-    │├──────┼──────────────────┤     │
-    ││0 @ 1 │ 1.00  0.00  0.00 │     │
-    ││axis 2│ 1.00  0.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 1.00  0.00  4.00 │     │
-    ││      │ 1.00  0.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││1 @ 1 │ 1.00  1.00  0.00 │     │
-    ││axis 2│ 1.00  1.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 1.00  1.00  4.00 │     │
-    ││      │ 1.00  1.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││2 @ 1 │ 1.00  2.00  0.00 │     │
-    ││axis 2│ 1.00  2.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 1.00  2.00  4.00 │     │
-    ││      │ 1.00  2.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││3 @ 1 │ 1.00  3.00  0.00 │     │
-    ││axis 2│ 1.00  3.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 1.00  3.00  4.00 │     │
-    ││      │ 1.00  3.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││4 @ 1 │ 1.00  4.00  0.00 │     │
-    ││axis 2│ 1.00  4.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 1.00  4.00  4.00 │     │
-    ││      │ 1.00  4.00  5.00 │     │
-    │└──────┴──────────────────┘     │
-    ├────────────────────────────────┤
-    │┌──────┬──────────────────┐     │
-    ││2 @ 0 │axis 3            │     │
-    │├──────┼──────────────────┤     │
-    ││0 @ 1 │ 2.00  0.00  0.00 │     │
-    ││axis 2│ 2.00  0.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 2.00  0.00  4.00 │     │
-    ││      │ 2.00  0.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││1 @ 1 │ 2.00  1.00  0.00 │     │
-    ││axis 2│ 2.00  1.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 2.00  1.00  4.00 │     │
-    ││      │ 2.00  1.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││2 @ 1 │ 2.00  2.00  0.00 │     │
-    ││axis 2│ 2.00  2.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 2.00  2.00  4.00 │     │
-    ││      │ 2.00  2.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││3 @ 1 │ 2.00  3.00  0.00 │     │
-    ││axis 2│ 2.00  3.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 2.00  3.00  4.00 │     │
-    ││      │ 2.00  3.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││4 @ 1 │ 2.00  4.00  0.00 │     │
-    ││axis 2│ 2.00  4.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 2.00  4.00  4.00 │     │
-    ││      │ 2.00  4.00  5.00 │     │
-    │└──────┴──────────────────┘     │
-    ├────────────────────────────────┤
-    │┌──────┬──────────────────┐     │
-    ││3 @ 0 │axis 3            │     │
-    │├──────┼──────────────────┤     │
-    ││0 @ 1 │ 3.00  0.00  0.00 │     │
-    ││axis 2│ 3.00  0.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 3.00  0.00  4.00 │     │
-    ││      │ 3.00  0.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││1 @ 1 │ 3.00  1.00  0.00 │     │
-    ││axis 2│ 3.00  1.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 3.00  1.00  4.00 │     │
-    ││      │ 3.00  1.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││2 @ 1 │ 3.00  2.00  0.00 │     │
-    ││axis 2│ 3.00  2.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 3.00  2.00  4.00 │     │
-    ││      │ 3.00  2.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││3 @ 1 │ 3.00  3.00  0.00 │     │
-    ││axis 2│ 3.00  3.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 3.00  3.00  4.00 │     │
-    ││      │ 3.00  3.00  5.00 │     │
-    │├──────┼──────────────────┤     │
-    ││4 @ 1 │ 3.00  4.00  0.00 │     │
-    ││axis 2│ 3.00  4.00  1.00 │     │
-    ││      │ ...   ...   ...  │     │
-    ││      │ 3.00  4.00  4.00 │     │
-    ││      │ 3.00  4.00  5.00 │     │
-    │└──────┴──────────────────┘     │
-    └────────────────────────────────┘
+    ┌─────────────────────────────────────┐
+    │[9]: ;=>+ shape 0:4,1:5,2:6,3:3      │
+    │┌──────┬────────────────────────────┐│
+    ││0 @ 0 │axis 3                      ││
+    │├──────┼────────────────────────────┤│
+    ││0 @ 1 │ 1.21e-17  1.73e+2  1.21e+1 ││
+    ││axis 2│ 1.21e-17  1.73e+2  1.31e+1 ││
+    ││      │ ...       ...      ...     ││
+    ││      │ 1.21e-17  1.73e+2  1.61e+1 ││
+    ││      │ 1.21e-17  1.73e+2  1.71e+1 ││
+    │├──────┼────────────────────────────┤│
+    ││1 @ 1 │ 1.40e-45  1.74e+2  1.21e+1 ││
+    ││axis 2│ 0.00      1.74e+2  1.31e+1 ││
+    ││      │ ...       ...      ...     ││
+    ││      │ 2.22e-38  1.74e+2  1.61e+1 ││
+    ││      │ 1.11e-41  1.74e+2  1.71e+1 ││
+    │├──────┼────────────────────────────┤│
+    ││2 @ 1 │ 1.40e-45  1.75e+2  1.21e+1 ││
+    ││axis 2│ 0.00      1.75e+2  1.31e+1 ││
+    ││      │ ...       ...      ...     ││
+    ││      │ 2.22e-38  1.75e+2  1.61e+1 ││
+    ││      │ 1.11e-41  1.75e+2  1.71e+1 ││
+    │├──────┼────────────────────────────┤│
+    ││3 @ 1 │ 1.40e-45  1.76e+2  1.21e+1 ││
+    ││axis 2│ 0.00      1.76e+2  1.31e+1 ││
+    ││      │ ...       ...      ...     ││
+    ││      │ 2.22e-38  1.76e+2  1.61e+1 ││
+    ││      │ 1.11e-41  1.76e+2  1.71e+1 ││
+    │├──────┼────────────────────────────┤│
+    ││4 @ 1 │ 1.40e-45  1.77e+2  1.21e+1 ││
+    ││axis 2│ 0.00      1.77e+2  1.31e+1 ││
+    ││      │ ...       ...      ...     ││
+    ││      │ 2.22e-38  1.77e+2  1.61e+1 ││
+    ││      │ 1.11e-41  1.77e+2  1.71e+1 ││
+    │└──────┴────────────────────────────┘│
+    ├─────────────────────────────────────┤
+    │┌──────┬─────────────────────────┐   │
+    ││1 @ 0 │axis 3                   │   │
+    │├──────┼─────────────────────────┤   │
+    ││0 @ 1 │ 1.00  3.42e+3  3.48e+15 │   │
+    ││axis 2│ 1.00  3.42e+3  3.48e+15 │   │
+    ││      │ ...   ...      ...      │   │
+    ││      │ 1.00  3.42e+3  3.48e+15 │   │
+    ││      │ 1.00  3.42e+3  3.48e+15 │   │
+    │├──────┼─────────────────────────┤   │
+    ││1 @ 1 │ 1.00  3.43e+3  3.48e+15 │   │
+    ││axis 2│ 1.00  3.43e+3  3.48e+15 │   │
+    ││      │ ...   ...      ...      │   │
+    ││      │ 1.00  3.43e+3  3.48e+15 │   │
+    ││      │ 1.00  3.43e+3  3.48e+15 │   │
+    │├──────┼─────────────────────────┤   │
+    ││2 @ 1 │ 1.00  3.43e+3  3.48e+15 │   │
+    ││axis 2│ 1.00  3.43e+3  3.48e+15 │   │
+    ││      │ ...   ...      ...      │   │
+    ││      │ 1.00  3.43e+3  3.48e+15 │   │
+    ││      │ 1.00  3.43e+3  3.48e+15 │   │
+    │├──────┼─────────────────────────┤   │
+    ││3 @ 1 │ 1.00  3.43e+3  3.48e+15 │   │
+    ││axis 2│ 1.00  3.43e+3  3.48e+15 │   │
+    ││      │ ...   ...      ...      │   │
+    ││      │ 1.00  3.43e+3  3.48e+15 │   │
+    ││      │ 1.00  3.43e+3  3.48e+15 │   │
+    │├──────┼─────────────────────────┤   │
+    ││4 @ 1 │ 1.00  3.43e+3  3.48e+15 │   │
+    ││axis 2│ 1.00  3.43e+3  3.48e+15 │   │
+    ││      │ ...   ...      ...      │   │
+    ││      │ 1.00  3.43e+3  3.48e+15 │   │
+    ││      │ 1.00  3.43e+3  3.48e+15 │   │
+    │└──────┴─────────────────────────┘   │
+    ├─────────────────────────────────────┤
+    │┌──────┬────────────────────────┐    │
+    ││2 @ 0 │axis 3                  │    │
+    │├──────┼────────────────────────┤    │
+    ││0 @ 1 │ 2.00  5.15e+4  3.35e+7 │    │
+    ││axis 2│ 2.00  5.15e+4  3.35e+7 │    │
+    ││      │ ...   ...      ...     │    │
+    ││      │ 2.00  5.15e+4  3.35e+7 │    │
+    ││      │ 2.00  5.15e+4  3.35e+7 │    │
+    │├──────┼────────────────────────┤    │
+    ││1 @ 1 │ 2.00  5.15e+4  3.35e+7 │    │
+    ││axis 2│ 2.00  5.15e+4  3.35e+7 │    │
+    ││      │ ...   ...      ...     │    │
+    ││      │ 2.00  5.15e+4  3.35e+7 │    │
+    ││      │ 2.00  5.15e+4  3.35e+7 │    │
+    │├──────┼────────────────────────┤    │
+    ││2 @ 1 │ 2.00  5.15e+4  3.35e+7 │    │
+    ││axis 2│ 2.00  5.15e+4  3.35e+7 │    │
+    ││      │ ...   ...      ...     │    │
+    ││      │ 2.00  5.15e+4  3.35e+7 │    │
+    ││      │ 2.00  5.15e+4  3.35e+7 │    │
+    │├──────┼────────────────────────┤    │
+    ││3 @ 1 │ 2.00  5.15e+4  3.35e+7 │    │
+    ││axis 2│ 2.00  5.15e+4  3.35e+7 │    │
+    ││      │ ...   ...      ...     │    │
+    ││      │ 2.00  5.15e+4  3.35e+7 │    │
+    ││      │ 2.00  5.15e+4  3.35e+7 │    │
+    │├──────┼────────────────────────┤    │
+    ││4 @ 1 │ 2.00  5.15e+4  3.35e+7 │    │
+    ││axis 2│ 2.00  5.15e+4  3.35e+7 │    │
+    ││      │ ...   ...      ...     │    │
+    ││      │ 2.00  5.15e+4  3.35e+7 │    │
+    ││      │ 2.00  5.15e+4  3.35e+7 │    │
+    │└──────┴────────────────────────┘    │
+    ├─────────────────────────────────────┤
+    │┌──────┬────────────────────────┐    │
+    ││3 @ 0 │axis 3                  │    │
+    │├──────┼────────────────────────┤    │
+    ││0 @ 1 │ 3.00  2.20e+2  2.53e+2 │    │
+    ││axis 2│ 3.00  2.20e+2  2.54e+2 │    │
+    ││      │ ...   ...      ...     │    │
+    ││      │ 3.00  2.20e+2  2.57e+2 │    │
+    ││      │ 3.00  2.20e+2  2.58e+2 │    │
+    │├──────┼────────────────────────┤    │
+    ││1 @ 1 │ 3.00  2.21e+2  2.53e+2 │    │
+    ││axis 2│ 3.00  2.21e+2  2.54e+2 │    │
+    ││      │ ...   ...      ...     │    │
+    ││      │ 3.00  2.21e+2  2.57e+2 │    │
+    ││      │ 3.00  2.21e+2  2.58e+2 │    │
+    │├──────┼────────────────────────┤    │
+    ││2 @ 1 │ 3.00  2.22e+2  2.53e+2 │    │
+    ││axis 2│ 3.00  2.22e+2  2.54e+2 │    │
+    ││      │ ...   ...      ...     │    │
+    ││      │ 3.00  2.22e+2  2.57e+2 │    │
+    ││      │ 3.00  2.22e+2  2.58e+2 │    │
+    │├──────┼────────────────────────┤    │
+    ││3 @ 1 │ 3.00  2.23e+2  2.53e+2 │    │
+    ││axis 2│ 3.00  2.23e+2  2.54e+2 │    │
+    ││      │ ...   ...      ...     │    │
+    ││      │ 3.00  2.23e+2  2.57e+2 │    │
+    ││      │ 3.00  2.23e+2  2.58e+2 │    │
+    │├──────┼────────────────────────┤    │
+    ││4 @ 1 │ 3.00  2.24e+2  2.53e+2 │    │
+    ││axis 2│ 3.00  2.24e+2  2.54e+2 │    │
+    ││      │ ...   ...      ...     │    │
+    ││      │ 3.00  2.24e+2  2.57e+2 │    │
+    ││      │ 3.00  2.24e+2  2.58e+2 │    │
+    │└──────┴────────────────────────┘    │
+    └─────────────────────────────────────┘
     |}];
   Train.printf ~here:[%here] ~with_code:false ~with_grad:false ti;
   [%expect
     {|
     HERE: test/einsum/einsum_trivia.ml:1118:21
-    ┌───────────────────────────┐
-    │[1]: =>_ti shape 0:4,1:3   │
-    │┌──────┬──────────────────┐│
-    ││      │axis 1            ││
-    │├──────┼──────────────────┤│
-    ││axis 0│ 0.00  0.00  0.00 ││
-    ││      │ 1.00  0.00  0.00 ││
-    ││      │ 2.00  0.00  0.00 ││
-    ││      │ 3.00  0.00  0.00 ││
-    │└──────┴──────────────────┘│
-    └───────────────────────────┘
+    ┌──────────────────────────────────┐
+    │[1]: =>_ti shape 0:4,1:3          │
+    │┌──────┬─────────────────────────┐│
+    ││      │axis 1                   ││
+    │├──────┼─────────────────────────┤│
+    ││axis 0│ 0.00  1.73e+2  1.21e+1  ││
+    ││      │ 1.00  3.42e+3  3.48e+15 ││
+    ││      │ 2.00  5.15e+4  3.35e+7  ││
+    ││      │ 3.00  2.20e+2  2.53e+2  ││
+    │└──────┴─────────────────────────┘│
+    └──────────────────────────────────┘
     |}];
   Train.printf ~here:[%here] ~with_code:false ~with_grad:false tk;
   [%expect
     {|
     HERE: test/einsum/einsum_trivia.ml:1134:21
-    ┌───────────────────────────┐
-    │[7]: =>_tk shape 0:6,1:3   │
-    │┌──────┬──────────────────┐│
-    ││      │axis 1            ││
-    │├──────┼──────────────────┤│
-    ││axis 0│ 0.00  0.00  0.00 ││
-    ││      │ 0.00  0.00  1.00 ││
-    ││      │ ...   ...   ...  ││
-    ││      │ 0.00  0.00  4.00 ││
-    ││      │ 0.00  0.00  5.00 ││
-    │└──────┴──────────────────┘│
-    └───────────────────────────┘
+    ┌───────────────────────────────────┐
+    │[7]: =>_tk shape 0:6,1:3           │
+    │┌──────┬──────────────────────────┐│
+    ││      │axis 1                    ││
+    │├──────┼──────────────────────────┤│
+    ││axis 0│ 1.40e-45  0.00      0.00 ││
+    ││      │ 0.00      1.40e-45  1.00 ││
+    ││      │ ...       ...       ...  ││
+    ││      │ 2.22e-38  1.11e-41  4.00 ││
+    ││      │ 1.11e-41  5.87e-39  5.00 ││
+    │└──────┴──────────────────────────┘│
+    └───────────────────────────────────┘
     |}]
 
 let%expect_test "einsum with a leftmost input axis preserved as output axis" =
(cd _build/.sandbox/86a55f76f93aa1d6b4c4d86e450a0476/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/operations/zero2hero_1of7.ml", line 1, characters 0-0:
/usr/local/bin/git --no-pager diff --no-index --color=always -u _build/default/test/operations/zero2hero_1of7.ml _build/.sandbox/86a55f76f93aa1d6b4c4d86e450a0476/default/test/operations/zero2hero_1of7.ml.corrected
diff --git a/_build/default/test/operations/zero2hero_1of7.ml b/_build/.sandbox/86a55f76f93aa1d6b4c4d86e450a0476/default/test/operations/zero2hero_1of7.ml.corrected
index 5caa1d9..fc075cc 100644
--- a/_build/default/test/operations/zero2hero_1of7.ml
+++ b/_build/.sandbox/86a55f76f93aa1d6b4c4d86e450a0476/default/test/operations/zero2hero_1of7.ml.corrected
@@ -273,21 +273,21 @@ let%expect_test "Simple gradients hosted" =
   [%expect
     {|
                        #12 *._l
-                        0.00
+                        3.70e+1
                        #13 grad_*._l
-                        0.00
+                        -1.00
                  #8 +_d                   │#10 f non-emb
-                  0.00                    │ -2.00
+                  1.00                    │ -2.00
                  #9 grad_+_d              │#11 grad_f
-                  0.00                    │ 0.00
+                  8.00                    │ 1.60e+1
           #4 *._e            │#6 c non-emb│
-           0.00              │ 1.00e+1    │
+           5.50e+1           │ 1.00e+1    │
           #5 grad_*._e       │#7 grad_c   │
-           0.00              │ 0.00       │
+           6.00e+1           │ 2.50e+1    │
     #0 a non-emb│#2 b non-emb│            │
      2.00       │ -3.00      │            │
     #1 grad_a   │#3 grad_b   │            │
-     0.00       │ 0.00       │            │
+     2.80e-45   │ 2.00e+1    │            │
     |}];
   (* Do not update the params: all values and gradients will be at initial points, which are
      specified in the tensor in the brackets. *)
@@ -403,21 +403,21 @@ let%expect_test "Simple gradients virtual" =
   [%expect
     {|
                    #12 *._l
-                    0.00
+                    1.02e+1
                    #13 grad_*._l Virt/40
                    <void>
              #8 +_d Local/1046            │#10 f non-emb
              <void>                       │ -2.00
              #9 grad_+_d Virt/40          │#11 grad_f
-             <void>                       │ 0.00
+             <void>                       │ -2.40
       #4 *._e Virt/152       │#6 c non-emb│
       <void>                 │ 1.00e+1    │
       #5 grad_*._e Virt/40   │#7 grad_c   │
-      <void>                 │ 0.00       │
+      <void>                 │ 1.00       │
     #0 a non-emb│#2 b non-emb│            │
      2.00       │ -3.00      │            │
     #1 grad_a   │#3 grad_b   │            │
-     0.00       │ 0.00       │            │
+     -1.57e+1   │ 6.56       │            │
     |}];
   (* Do not update the params: all values and gradients will be at initial points, which are
      specified in the tensor in the brackets. *)
File "test/training/moons_demo.expected", line 1, characters 0-0:
/usr/local/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 79eafe8..ff5aa4f 100644
--- a/_build/default/test/training/moons_demo.expected
+++ b/_build/default/test/training/moons_demo.exe.output
@@ -2,42 +2,42 @@ Retrieving commandline, environment, or config file variable ocannl_log_level
 Found 0, in the config file
 Half-moons scatterplot and decision boundary:
 ┌────────────────────────────────────────────────────────────────────────────────────────────────────┐
-│***********************************#******************************************......................│
-│**************************##**#**###****##************************************......................│
-│*************************#****#*****#*****************************************......................│
-│***********************#*##*#*******#####***#*#********************************.....................│
-│******************#*#*#***#**#*##****#*#*##**#****#****************************.....................│
-│*************#*#******##*#**#**********###**#****#******************************....................│
-│*************##**##*****#********************#*##*###***#***********************....................│
-│*************#*##*#*#*#***********************#***##**#*************************....................│
-│*********#*#****##*************.......**************##**#************************...................│
-│***********#*#****************...........*********#**##***#*#********************...................│
-│**********##*****************.............************#***#*#********************...................│
-│*******#***###**************................**************#***********************..................│
-│****#****##****************..........%.......***********#****##*******************..................│
-│*********##***************....................*************#**#*******************...........%......│
-│*****#**#****************........%..%..........************##*#********************...............%.│
-│***##*#*****************........................*********#*************************...........%...%.│
-│**###******************.........%..%%............**********###*********************...........%.%...│
-│**#***#*#************...........%%.%%.............**********#*##*#******************..........%.....│
-│**#***#*************................%..............***********##********************..........%...%.│
-│**##**#************................%%...............**********#**##*****************........%%..%.%%│
-│#***#**#**********...............%.%%%...............********##***#******************..........%.%..│
-│##***#***********..................%%.................********#*#**#*****************...............│
-│****************...................%%%%................*******##*#*#*****************.......%%..%.%.│
-│###************....................%%...................***********#*****************......%....%...│
-│**##**********......................%%%.%................****************************........%%..%..│
-│*#***********..........................%..................*****#*###***************.......%.%%.%....│
-│*****#******..........................%...%................***********************.........%...%....│
-│***********........................%.....%%.................*****#**************....................│
-│**********...........................%%%..%....................***************........%..%%..%......│
-│*********..............................%%.....%....................*********.........%..%.%.%.......│
-│********.................................%%............................................%..%%.%......│
-│*******...................................%.%.....%...............................%.%.%%..%.........│
-│******...................................%%%..%%......................................%.............│
+│***********************************#****************************************........................│
+│**************************##**#**###****##***********************************.......................│
+│*************************#****#*****#****************************************.......................│
+│***********************#*##*#*******#####***#*#******************************.......................│
+│******************#*#*#***#**#*##****#*#*##**#****#***************************......................│
+│*************#*#******##*#**#**********###**#****#****************************......................│
+│*************##**##*****#********************#*##*###***#*********************......................│
+│*************#*##*#*#*#***********************#***##**#************************.....................│
+│*********#*#****##*************.........************##**#**********************.....................│
+│***********#*#****************............********#**##***#*#******************.....................│
+│**********##*****************..............***********#***#*#******************.....................│
+│*******#***###**************................**************#********************.....................│
+│****#****##****************..........%.......***********#****##*****************....................│
+│*********##***************....................*************#**#*****************.............%......│
+│*****#**#****************........%..%..........************##*#*****************..................%.│
+│***##*#*****************........................*********#**********************..............%...%.│
+│**###******************.........%..%%............**********###******************..............%.%...│
+│**#***#*#*************..........%%.%%.............**********#*##*#**************..............%.....│
+│**#***#**************...............%..............***********##*****************.............%...%.│
+│**##**#**************..............%%...............**********#**##**************...........%%..%.%%│
+│#***#**#************.............%.%%%...............********##***#**************..............%.%..│
+│##***#*************................%%.................********#*#**#*************...................│
+│******************.................%%%%................*******##*#*#*************...........%%..%.%.│
+│###**************..................%%...................***********#*************..........%....%...│
+│**##************....................%%%.%................************************............%%..%..│
+│*#*************........................%..................*****#*###**************........%.%%.%....│
+│*****#********........................%...%................**********************..........%...%....│
+│*************......................%.....%%.................*****#*************.....................│
+│************.........................%%%..%....................**************.........%..%%..%......│
+│***********............................%%.....%....................********..........%..%.%.%.......│
+│**********...............................%%............................**..............%..%%.%......│
+│*********.................................%.%.....%...............................%.%.%%..%.........│
+│*******..................................%%%..%%......................................%.............│
 │*****......................................%.%..%..............................%%.%.%.%%.%..........│
-│****..........................................%%%%..%.%.......................%%..%.%.%.............│
-│**............................................%..%%%.%%...................%..%%...%.................│
+│**............................................%%%%..%.%.......................%%..%.%.%.............│
+│..............................................%..%%%.%%...................%..%%...%.................│
 │...............................................%...%.%.%..%...%.%%..%%.%%...%.......................│
 │......................................................%%.%%%..%.%..%%.%.%.%%........................│
 │.....................................................%...........%%%%......%%.......................│
@@ -79,10 +79,10 @@ Half-moons scatterplot and decision boundary:
 │        │                                                                                                    │
 │        │                                                                                                    │
 │        │                                                                                                    │
-│        │                          -                                                                         │
-│        │          -                             -                                     -                     │
-│        │    --- -   -         - -   -     - -                     -     - -   - -                           │
-│        │  -------- - --------- - - - ----- - --- ----------------- --- - - --- - -      -                   │
+│        │                          -                                                 -                       │
+│        │          -                             -                                                           │
+│        │    --- -   -         - -   -     - -                         -   -                                 │
+│        │  -------- - --------- - - - ----- - --- --------------------- --- - - ----   - -     -             │
 │ 0.00   │----------------------------------------------------------------------------------------------------│
 ├────────┼────────────────────────────────────────────────────────────────────────────────────────────────────┤
 │        │0.00                                                                                         1.99e+3│
@@ -96,35 +96,35 @@ Half-moons scatterplot and decision boundary:
 │         │                                                                                                    │
 │         │                                                                                                    │
 │         │                          -                                                                         │
-│         │          -                             -                                                           │
-│         │    -       -           -         - -                           -       -     -                     │
-│         │   - ----- - -  -- ----- - ------- - --- ------- --- -   --- -    - - -         -                   │
-│         │  -------- - --- --- - - - - - - - - - - - - - --- -------  -  - - - -                              │
-│         │   ----------- - - - - -   -   -       - -       - - - - - - --        - - - -     -                │
-│         │  - - ----- ---          --  -     ---  -- - - -         -   -  -       -      - -  -   -           │
-│         │   - ---- - - - - - - - -  -- -- --   -   -      - - -         -  -   -               -    -        │
-│         │  - - - --- - --- - - - - - - - - -     -   - -                           -          - - -   -      │
-│         │          - - - - - ----- - - - - - - - - -     - -       -- -                                 -    │
-│l        │     -- - ---       - - -   - - - - - ---   -               -  - -     - -   -    -                 │
-│o        │                - -      --   -       --  -   -        -           - - -    -  -  -         -       │
-│g        │       -                      -     -       -   - -      -       - - -                    -   -     │
-│         │                   -        -    ---  - -   ---  -  -   -      --      -    - -    ---    -         │
-│l        │                    -  -   -       -    - -  -        -   -  - -    -   - --    -       -        -  │
-│o        │        -                    -     ---     -            - - -     -    -       --      -            │
-│s        │                 -           ----        -          -  -   -  -                                     │
-│s        │    -                    -  -     -            -          -   -       -     -    -    -   -         │
-│         │                         -        -                           -     -   -       -           -       │
-│         │                                      -  - -      - - -                                  -          │
-│         │      -               -   -    -                                    -  -       -                -  -│
-│         │            -   -                         - -           -           -  - -                  -       │
-│         │   -      -             -                     -   -  --                               --            │
-│         │                                          - - - -                   --                              │
-│         │          -             -                 -   --- - -                   -   -            -          │
-│         │                                              -     -                           -                   │
+│         │          -                             -                                   -                       │
+│         │    -       -           -         - -                         -   -                                 │
+│         │   - ----- - -  -- ----- - ------- - --- ------- ----  --  -    -             -                     │
+│         │  -------- - --- --- - - - - - - - - - - - - - --- - --- ----- - - - - ----     -     -             │
+│         │   ----------- - - - - -   -   -       - -         - - - - - -    - -       -           -           │
+│         │  - - ----- ---          --  -     ---  -- - - - -         -   -           - - - ---                │
+│         │   - ---- - - - - - - - -  -- -- --   -   -        -     -     - -                       -          │
+│         │  - - - --- - --- - - - - - - - - -     -   - -        -      -       -             --              │
+│         │          - - - - - ----- - - - - - - - - -     -    -       -         -   -           -     -      │
+│l        │     -- - ---       - - -   - - - - - ---   -     - -     -      - -       - - -               -    │
+│o        │                - -      --   -       --  -   -              -   -    -    - -       -     -        │
+│g        │       -                      -     -       -   -     -                 ---             -   -    -  │
+│         │                   -        -    ---  - -   ---  --    -  - -  -    -  -               -        -   │
+│l        │                    -  -   -       -    - -  -  -       -  -  - - -         - -   -  - -      -     │
+│o        │        -                    -     ---     -        -   -      -  ---      -  -                     │
+│s        │                 -           ----        -          -     - -                  --     --            │
+│s        │    -                    -  -     -            -   -       -       - -  -        -      - --  -     │
+│         │                         -        -                            -                -- --   -   -      -│
+│         │                                      -  - -      -   -    -                                        │
+│         │      -               -   -    -                         -  -           -       -         -         │
+│         │            -   -                         - -  ---      -     -                           -         │
+│         │   -      -             -                     -                                 -                   │
+│         │                                          - - -          -              -             -             │
+│         │          -             -                 -   -               -                                   - │
+│         │                                              -     -    -                  - -                     │
 │         │      -                               -                                                             │
-│         │                                                                                                    │
-│         │                                                                                                    │
-│         │                                              -   -                           -                     │
+│         │                                                                     -                              │
+│         │                                                      -                                             │
+│         │                                              -                                                     │
 │         │                  -                                                                                 │
 │         │                                                                                                    │
 │         │                                                                                                    │
File "test/training/moons_demo_parallel.expected", line 1, characters 0-0:
/usr/local/bin/git --no-pager diff --no-index --color=always -u _build/default/test/training/moons_demo_parallel.expected _build/default/test/training/moons_demo_parallel.exe.output
diff --git a/_build/default/test/training/moons_demo_parallel.expected b/_build/default/test/training/moons_demo_parallel.exe.output
index 3582111..7d67fbc 100644
--- a/_build/default/test/training/moons_demo_parallel.expected
+++ b/_build/default/test/training/moons_demo_parallel.exe.output
@@ -1 +1,3 @@
+Retrieving commandline, environment, or config file variable ocannl_log_level
+Found 0, in the config file
 Success
jail: /usr/bin/su -l opam -c cd '/src' && env OCAMLCI='true' CI='true' DEPS='angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.1.3.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.23.0 ctypes-foreign.0.23.0 curl.0.10.0 dune.3.19.1 dune-configurator.3.19.1 fieldslib.v0.17.0 fmt.0.11.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.9.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 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.2.3.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.13.2 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.1.0 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0' OPAMCOLOR='always' CLICOLOR_FORCE='1' '/usr/bin/env' 'bash' '-c' 'opam exec -- dune build @install @check @runtest && rm -rf _build': failed
"jail" "-c" "name=obuilder_61147_8294" "mount.devfs" "path=/obuilder/result/0096a71f37ea175df9558f04505aa15800629496d835a3d80869e8c9904d3b1a/rootfs" "vnet" "exec.start=/sbin/ifconfig lo0 127.0.0.1/8" "command=/usr/bin/su" "-l" "opam" "-c" "cd '/src' && env OCAMLCI='true' CI='true' DEPS='angstrom.0.16.1 astring.0.8.5 backoff.0.1.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 camlp-streams.5.0.1 camlzip.1.13 cmdliner.1.3.0 conf-libcurl.2 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 csv.2.4 ctypes.0.23.0 ctypes-foreign.0.23.0 curl.0.10.0 dune.3.19.1 dune-configurator.3.19.1 fieldslib.v0.17.0 fmt.0.11.0 integers.0.7.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 logs.0.9.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 parsexp.v0.17.0 pprint.20230830 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 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.2.3.0 ppx_optcomp.v0.17.1 ppx_sexp_conv.v0.17.1 ppx_string.v0.17.0 ppx_variants_conv.v0.17.1 ppxlib.0.36.0 ppxlib_jane.v0.17.4 printbox.0.12 printbox-ext-plot.0.12 printbox-html.0.12 printbox-md.0.12 printbox-text.0.12 ptime.1.2.0 re.1.13.2 result.1.5 saturn_lockfree.0.5.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 thread-local-storage.0.2 time_now.v0.17.0 topkg.1.1.0 tyxml.4.6.0 uucp.16.0.0 uutf.1.0.4 variantslib.v0.17.0' OPAMCOLOR='always' CLICOLOR_FORCE='1' '/usr/bin/env' 'bash' '-c' 'opam exec -- dune build @install @check @runtest && rm -rf _build'" failed with exit status 1
2025-07-31 19:16.06: Job failed: Failed: Build failed