2026-01-09 21:46.07: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (a84d65a7fa2f1a72d1f3373928d165b9a1387901) (linux-x86_64:ubuntu-25.04-5.4_opam-2.5) Base: ocaml/opam:ubuntu-25.04-ocaml-5.4@sha256:91b64b9209e37c6b9a59223b22eaf5ed0a8ae12e28a79f04c30e922dffba710d Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard a84d65a7 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-25.04-ocaml-5.4@sha256:91b64b9209e37c6b9a59223b22eaf5ed0a8ae12e28a79f04c30e922dffba710d # ubuntu-25.04-5.4_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.5 /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 a2ea42d4ff1fc1152596f11a8cb64c1a396f89ea || git fetch origin master) && git reset -q --hard a2ea42d4ff1fc1152596f11a8cb64c1a396f89ea && 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.6.2.1 cohttp-eio.6.2.1 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 domain-name.0.5.0 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.6.2.1 integers.0.7.0 iomux.0.4 ipaddr.5.6.1 jane-street-headers.v0.17.0 jsonrpc.1.25.0 jst-config.v0.17.0 logs.0.10.0 lwt-dllist.1.1.0 macaddr.5.6.1 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=2.5 --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 2026-01-09 21:46.07: Using cache hint "ahrefs/ocannl-ocaml/opam:ubuntu-25.04-ocaml-5.4@sha256:91b64b9209e37c6b9a59223b22eaf5ed0a8ae12e28a79f04c30e922dffba710d-ubuntu-25.04-5.4_opam-2.5-d6f410061c46f42f8031f520f71078f4" 2026-01-09 21:46.07: Using OBuilder spec: ((from ocaml/opam:ubuntu-25.04-ocaml-5.4@sha256:91b64b9209e37c6b9a59223b22eaf5ed0a8ae12e28a79f04c30e922dffba710d) (comment ubuntu-25.04-5.4_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.5 /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 a2ea42d4ff1fc1152596f11a8cb64c1a396f89ea || git fetch origin master) && git reset -q --hard a2ea42d4ff1fc1152596f11a8cb64c1a396f89ea && 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.6.2.1 cohttp-eio.6.2.1 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 domain-name.0.5.0 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.6.2.1 integers.0.7.0 iomux.0.4 ipaddr.5.6.1 jane-street-headers.v0.17.0 jsonrpc.1.25.0 jst-config.v0.17.0 logs.0.10.0 lwt-dllist.1.1.0 macaddr.5.6.1 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=2.5 --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")) ) 2026-01-09 21:46.07: Waiting for resource in pool OCluster 2026-01-09 23:27.08: Waiting for worker… 2026-01-09 23:27.50: Got resource from pool OCluster Building on laodoke.caelum.ci.dev All commits already cached HEAD is now at a84d65a7 A bit of progress toward projection inference for Concat Cases which mimic Affine / Conv_input (from ocaml/opam:ubuntu-25.04-ocaml-5.4@sha256:91b64b9209e37c6b9a59223b22eaf5ed0a8ae12e28a79f04c30e922dffba710d) Unable to find image 'ocaml/opam:ubuntu-25.04-ocaml-5.4@sha256:91b64b9209e37c6b9a59223b22eaf5ed0a8ae12e28a79f04c30e922dffba710d' locally docker.io/ocaml/opam@sha256:91b64b9209e37c6b9a59223b22eaf5ed0a8ae12e28a79f04c30e922dffba710d: Pulling from ocaml/opam c62190a9ab61: Pulling fs layer 8c22c3a9fee5: Pulling fs layer b6a3881708c6: Pulling fs layer 181330b22b7e: Pulling fs layer 506bc07f54fb: Pulling fs layer 445a1d2e706e: Pulling fs layer 7a1946ec19c4: Pulling fs layer 98b064112b67: Pulling fs layer 1aec4bda6ddc: Pulling fs layer 76877c886107: Pulling fs layer b702cfeb6615: Pulling fs layer 099ebca02eb1: Pulling fs layer 181330b22b7e: Waiting 506bc07f54fb: Waiting 445a1d2e706e: Waiting 7a1946ec19c4: Waiting 98b064112b67: Waiting 1aec4bda6ddc: Waiting 76877c886107: Waiting b702cfeb6615: Waiting 94b85c014d20: Pulling fs layer 099ebca02eb1: Waiting e00c8f8334dc: Pulling fs layer 94b85c014d20: Waiting 9a9581a3a202: Pulling fs layer 0ab820126803: Pulling fs layer e00c8f8334dc: Waiting e578d8d3689b: Pulling fs layer 9a9581a3a202: Waiting 0ab820126803: Waiting e578d8d3689b: Waiting 37286d2d5f81: Pulling fs layer 90223cbaf085: Pulling fs layer 37286d2d5f81: Waiting c788b16891b0: Pulling fs layer 81346b5ad6e3: Pulling fs layer 4f4fb700ef54: Pulling fs layer e654b9dd0f7f: Pulling fs layer e08cf68499fe: Pulling fs layer 6bb38bef3de3: Pulling fs layer 5cc64a03c4df: Pulling fs layer 4dafc3bf5bc1: Pulling fs layer 90223cbaf085: Waiting 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layer 1c91cd305524: Pulling fs layer 4b7417253945: Waiting 71f35f70e437: Waiting aeca891f6ac4: Waiting 110b197f7ebc: Waiting 920d05f044c0: Waiting 65f9c2882cdd: Waiting 60d6e2bef9b3: Waiting 1c91cd305524: Waiting 169bb364200c: Waiting 8c22c3a9fee5: Download complete b6a3881708c6: Verifying Checksum b6a3881708c6: Download complete c62190a9ab61: Verifying Checksum c62190a9ab61: Download complete 506bc07f54fb: Verifying Checksum 506bc07f54fb: Download complete 181330b22b7e: Verifying Checksum 181330b22b7e: Download complete 7a1946ec19c4: Download complete 98b064112b67: Verifying Checksum 98b064112b67: Download complete 76877c886107: Verifying Checksum 76877c886107: Download complete 1aec4bda6ddc: Verifying Checksum 1aec4bda6ddc: Download complete c62190a9ab61: Pull complete 8c22c3a9fee5: Pull complete b6a3881708c6: Pull complete b702cfeb6615: Verifying Checksum b702cfeb6615: Download complete 94b85c014d20: Verifying Checksum 94b85c014d20: Download complete 099ebca02eb1: Verifying Checksum 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complete aeca891f6ac4: Pull complete 920d05f044c0: Pull complete 60d6e2bef9b3: Pull complete 169bb364200c: Pull complete 1c91cd305524: Pull complete Digest: sha256:91b64b9209e37c6b9a59223b22eaf5ed0a8ae12e28a79f04c30e922dffba710d Status: Downloaded newer image for ocaml/opam@sha256:91b64b9209e37c6b9a59223b22eaf5ed0a8ae12e28a79f04c30e922dffba710d 2026-01-09 23:27.50 ---> using "0ba7dfb8aff75a8826b1928659d51fa40c7fb1649549480c45dfe846e5344e61" from cache /: (comment ubuntu-25.04-5.4_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) 2026-01-09 23:27.50 ---> using "735a675864cc8d45aa0200fdb7f8af399ac390be820dab707877200c62926230" from cache /src: (run (shell "opam init --reinit -ni")) Configuring from /home/opam/.opamrc and then from built-in defaults. Checking for available remotes: rsync and local, git. - you won't be able to use mercurial repositories unless you install the hg command on your system. - you won't be able to use darcs repositories unless you install the darcs command on your system. This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted. You may want to back it up before going further. Continue? [Y/n] y [NOTE] The 'jobs' option was reset, its value was 255 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using: opam option jobs=255 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-01-09 23:27.50 ---> using "ec120da2c9a79b1ab1e1b0495dae71858c642de9bd444543b2548ebfcc9b60f8" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-90-generic The OCaml toplevel, version 5.4.0 2.5.0 2026-01-09 23:27.50 ---> using "3c43b1d7966d8fb5da1ed868044cb1332f1c68a5f86efa37623647f5fbb0885b" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-01-09 23:27.50 ---> using "96ff5b06520d3ae363e2acf040f5a28d1b8de8a2d3b5133bc3508940ee237676" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e a2ea42d4ff1fc1152596f11a8cb64c1a396f89ea || git fetch origin master) && git reset -q --hard a2ea42d4ff1fc1152596f11a8cb64c1a396f89ea && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD ee48e882f0..a6b2f19780 master -> origin/master a2ea42d4ff Merge pull request #29118 from voodoos/release-lsp-1.25.0 <><> 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) 2026-01-09 23:28.12 ---> saved as "7b90beef0f916680c33d76a593e961517865872c21e6da5154cf87442f975324" /src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./)) 2026-01-09 23:28.12 ---> saved as "000fba0c5f96e71209615be9662f9e39981fc3cb746497b20542331f8e689343" /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) 2026-01-09 23:28.25 ---> saved as "6540620437fcd25542e8f5b18b4924bb0f3d41c109928173a2476a91f8bf9241" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-01-09 23:28.25 ---> saved as "01cbc86813f00f217007b7eb6bc8f478a77c6da770153ae82fc0d392d5eeae07" /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.6.2.1 cohttp-eio.6.2.1 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 domain-name.0.5.0 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.6.2.1 integers.0.7.0 iomux.0.4 ipaddr.5.6.1 jane-street-headers.v0.17.0 jsonrpc.1.25.0 jst-config.v0.17.0 logs.0.10.0 lwt-dllist.1.1.0 macaddr.5.6.1 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=2.5 --depext-only -y neural_nets_lib.dev arrayjit.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://security.ubuntu.com/ubuntu plucky-security InRelease [126 kB] - Get:2 http://security.ubuntu.com/ubuntu plucky-security/main amd64 Packages [403 kB] - Hit:3 http://archive.ubuntu.com/ubuntu plucky InRelease - Get:4 http://security.ubuntu.com/ubuntu plucky-security/universe amd64 Packages [259 kB] - Get:5 http://archive.ubuntu.com/ubuntu plucky-updates InRelease [126 kB] - Get:6 http://archive.ubuntu.com/ubuntu plucky-backports InRelease [126 kB] - Get:7 http://archive.ubuntu.com/ubuntu plucky-updates/restricted amd64 Packages [441 kB] - Get:8 http://archive.ubuntu.com/ubuntu plucky-updates/universe amd64 Packages [351 kB] - Get:9 http://archive.ubuntu.com/ubuntu plucky-updates/multiverse amd64 Packages [31.6 kB] - Get:10 http://archive.ubuntu.com/ubuntu plucky-updates/main amd64 Packages [572 kB] - Get:11 http://archive.ubuntu.com/ubuntu plucky-backports/universe amd64 Packages [4040 B] - Fetched 2440 kB in 1s (1897 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" - Selecting previously unselected package comerr-dev:amd64. - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 16533 files and directories currently installed.) - Preparing to unpack .../00-comerr-dev_2.1-1.47.2-1ubuntu1_amd64.deb ... - Unpacking comerr-dev:amd64 (2.1-1.47.2-1ubuntu1) ... - Selecting previously unselected package libgssrpc4t64:amd64. - Preparing to unpack .../01-libgssrpc4t64_1.21.3-4ubuntu2_amd64.deb ... - Unpacking libgssrpc4t64:amd64 (1.21.3-4ubuntu2) ... - Selecting previously unselected package libkadm5clnt-mit12:amd64. - Preparing to unpack .../02-libkadm5clnt-mit12_1.21.3-4ubuntu2_amd64.deb ... - Unpacking libkadm5clnt-mit12:amd64 (1.21.3-4ubuntu2) ... - Selecting previously unselected package libkdb5-10t64:amd64. - Preparing to unpack .../03-libkdb5-10t64_1.21.3-4ubuntu2_amd64.deb ... - Unpacking libkdb5-10t64:amd64 (1.21.3-4ubuntu2) ... - Selecting previously unselected package libkadm5srv-mit12:amd64. - Preparing to unpack .../04-libkadm5srv-mit12_1.21.3-4ubuntu2_amd64.deb ... - Unpacking libkadm5srv-mit12:amd64 (1.21.3-4ubuntu2) ... - Selecting previously unselected package krb5-multidev:amd64. - Preparing to unpack .../05-krb5-multidev_1.21.3-4ubuntu2_amd64.deb ... - Unpacking krb5-multidev:amd64 (1.21.3-4ubuntu2) ... - Selecting previously unselected package libbrotli-dev:amd64. - Preparing to unpack .../06-libbrotli-dev_1.1.0-2build4_amd64.deb ... - Unpacking libbrotli-dev:amd64 (1.1.0-2build4) ... - Selecting previously unselected package libevent-2.1-7t64:amd64. - Preparing to unpack .../07-libevent-2.1-7t64_2.1.12-stable-10_amd64.deb ... - Unpacking libevent-2.1-7t64:amd64 (2.1.12-stable-10) ... - Selecting previously unselected package libunbound8:amd64. - Preparing to unpack .../08-libunbound8_1.22.0-1ubuntu1.3_amd64.deb ... - Unpacking libunbound8:amd64 (1.22.0-1ubuntu1.3) ... - Selecting previously unselected package libgnutls-dane0t64:amd64. - Preparing to unpack .../09-libgnutls-dane0t64_3.8.9-2ubuntu3.1_amd64.deb ... - Unpacking libgnutls-dane0t64:amd64 (3.8.9-2ubuntu3.1) ... - Selecting previously unselected package libgnutls-openssl27t64:amd64. - Preparing to unpack .../10-libgnutls-openssl27t64_3.8.9-2ubuntu3.1_amd64.deb ... - Unpacking libgnutls-openssl27t64:amd64 (3.8.9-2ubuntu3.1) ... - Selecting previously unselected package libidn2-dev:amd64. - Preparing to unpack .../11-libidn2-dev_2.3.8-2_amd64.deb ... - Unpacking libidn2-dev:amd64 (2.3.8-2) ... - Selecting previously unselected package libp11-kit-dev:amd64. - Preparing to unpack .../12-libp11-kit-dev_0.25.5-2ubuntu3_amd64.deb ... - Unpacking libp11-kit-dev:amd64 (0.25.5-2ubuntu3) ... - Selecting previously unselected package libtasn1-6-dev:amd64. - Preparing to unpack .../13-libtasn1-6-dev_4.20.0-2_amd64.deb ... - Unpacking libtasn1-6-dev:amd64 (4.20.0-2) ... - Selecting previously unselected package libgmpxx4ldbl:amd64. - Preparing to unpack .../14-libgmpxx4ldbl_2%3a6.3.0+dfsg-3ubuntu1_amd64.deb ... - Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3ubuntu1) ... - Selecting previously unselected package libgmp-dev:amd64. - Preparing to unpack .../15-libgmp-dev_2%3a6.3.0+dfsg-3ubuntu1_amd64.deb ... - Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3ubuntu1) ... - Selecting previously unselected package nettle-dev:amd64. - Preparing to unpack .../16-nettle-dev_3.10.1-1_amd64.deb ... - Unpacking nettle-dev:amd64 (3.10.1-1) ... - Selecting previously unselected package libgnutls28-dev:amd64. - Preparing to unpack .../17-libgnutls28-dev_3.8.9-2ubuntu3.1_amd64.deb ... - Unpacking libgnutls28-dev:amd64 (3.8.9-2ubuntu3.1) ... - Selecting previously unselected package libkrb5-dev:amd64. - Preparing to unpack .../18-libkrb5-dev_1.21.3-4ubuntu2_amd64.deb ... - Unpacking libkrb5-dev:amd64 (1.21.3-4ubuntu2) ... - Selecting previously unselected package libldap-dev:amd64. - Preparing to unpack .../19-libldap-dev_2.6.9+dfsg-2ubuntu1_amd64.deb ... - Unpacking libldap-dev:amd64 (2.6.9+dfsg-2ubuntu1) ... - Selecting previously unselected package libpkgconf3:amd64. - Preparing to unpack .../20-libpkgconf3_1.8.1-4_amd64.deb ... - Unpacking libpkgconf3:amd64 (1.8.1-4) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../21-pkgconf-bin_1.8.1-4_amd64.deb ... - Unpacking pkgconf-bin (1.8.1-4) ... - Selecting previously unselected package pkgconf:amd64. - Preparing to unpack .../22-pkgconf_1.8.1-4_amd64.deb ... - Unpacking pkgconf:amd64 (1.8.1-4) ... - Selecting previously unselected package libnghttp2-dev:amd64. - Preparing to unpack .../23-libnghttp2-dev_1.64.0-1ubuntu1_amd64.deb ... - Unpacking libnghttp2-dev:amd64 (1.64.0-1ubuntu1) ... - Selecting previously unselected package libpsl-dev:amd64. - Preparing to unpack .../24-libpsl-dev_0.21.2-1.1build1_amd64.deb ... - Unpacking libpsl-dev:amd64 (0.21.2-1.1build1) ... - Selecting previously unselected package zlib1g-dev:amd64. - Preparing to unpack .../25-zlib1g-dev_1%3a1.3.dfsg+really1.3.1-1ubuntu1_amd64.deb ... - Unpacking zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1ubuntu1) ... - Selecting previously unselected package librtmp-dev:amd64. - Preparing to unpack .../26-librtmp-dev_2.4+20151223.gitfa8646d.1-2build7_amd64.deb ... - Unpacking librtmp-dev:amd64 (2.4+20151223.gitfa8646d.1-2build7) ... - Selecting previously unselected package libssl-dev:amd64. - Preparing to unpack .../27-libssl-dev_3.4.1-1ubuntu4_amd64.deb ... - Unpacking libssl-dev:amd64 (3.4.1-1ubuntu4) ... - Selecting previously unselected package libssh2-1-dev:amd64. - Preparing to unpack .../28-libssh2-1-dev_1.11.1-1_amd64.deb ... - Unpacking libssh2-1-dev:amd64 (1.11.1-1) ... - Selecting previously unselected package libcurl4-gnutls-dev:amd64. - Preparing to unpack .../29-libcurl4-gnutls-dev_8.12.1-3ubuntu1_amd64.deb ... - Unpacking libcurl4-gnutls-dev:amd64 (8.12.1-3ubuntu1) ... - Selecting previously unselected package libsqlite3-dev:amd64. - Preparing to unpack .../30-libsqlite3-dev_3.46.1-3ubuntu0.3_amd64.deb ... - Unpacking libsqlite3-dev:amd64 (3.46.1-3ubuntu0.3) ... - Selecting previously unselected package pkg-config:amd64. - Preparing to unpack .../31-pkg-config_1.8.1-4_amd64.deb ... - Unpacking pkg-config:amd64 (1.8.1-4) ... - Selecting previously unselected package libffi-dev:amd64. - Preparing to unpack .../32-libffi-dev_3.4.7-1_amd64.deb ... - Unpacking libffi-dev:amd64 (3.4.7-1) ... - Selecting previously unselected package libtasn1-doc. - Preparing to unpack .../33-libtasn1-doc_4.20.0-2_all.deb ... - Unpacking libtasn1-doc (4.20.0-2) ... - Setting up libgnutls-openssl27t64:amd64 (3.8.9-2ubuntu3.1) ... - Setting up libtasn1-doc (4.20.0-2) ... - Setting up libevent-2.1-7t64:amd64 (2.1.12-stable-10) ... - Setting up libffi-dev:amd64 (3.4.7-1) ... - Setting up libpsl-dev:amd64 (0.21.2-1.1build1) ... - Setting up libunbound8:amd64 (1.22.0-1ubuntu1.3) ... - Setting up libpkgconf3:amd64 (1.8.1-4) ... - Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3ubuntu1) ... - Setting up libgnutls-dane0t64:amd64 (3.8.9-2ubuntu3.1) ... - Setting up libsqlite3-dev:amd64 (3.46.1-3ubuntu0.3) ... - Setting up libgssrpc4t64:amd64 (1.21.3-4ubuntu2) ... - Setting up libldap-dev:amd64 (2.6.9+dfsg-2ubuntu1) ... - Setting up comerr-dev:amd64 (2.1-1.47.2-1ubuntu1) ... - Setting up libssl-dev:amd64 (3.4.1-1ubuntu4) ... - Setting up pkgconf-bin (1.8.1-4) ... - Setting up libidn2-dev:amd64 (2.3.8-2) ... - Setting up zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1ubuntu1) ... - Setting up libtasn1-6-dev:amd64 (4.20.0-2) ... - Setting up libbrotli-dev:amd64 (1.1.0-2build4) ... - Setting up libp11-kit-dev:amd64 (0.25.5-2ubuntu3) ... - Setting up libkadm5clnt-mit12:amd64 (1.21.3-4ubuntu2) ... - Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3ubuntu1) ... - Setting up nettle-dev:amd64 (3.10.1-1) ... - Setting up libkdb5-10t64:amd64 (1.21.3-4ubuntu2) ... - Setting up pkgconf:amd64 (1.8.1-4) ... - Setting up pkg-config:amd64 (1.8.1-4) ... - Setting up libssh2-1-dev:amd64 (1.11.1-1) ... - Setting up libkadm5srv-mit12:amd64 (1.21.3-4ubuntu2) ... - Setting up krb5-multidev:amd64 (1.21.3-4ubuntu2) ... - Setting up libgnutls28-dev:amd64 (3.8.9-2ubuntu3.1) ... - Setting up libnghttp2-dev:amd64 (1.64.0-1ubuntu1) ... - Setting up libkrb5-dev:amd64 (1.21.3-4ubuntu2) ... - Setting up librtmp-dev:amd64 (2.4+20151223.gitfa8646d.1-2build7) ... - Setting up libcurl4-gnutls-dev:amd64 (8.12.1-3ubuntu1) ... - Processing triggers for libc-bin (2.41-6ubuntu1.2) ... # To update the current shell environment, run: eval $(opam env) 2026-01-09 23:29.06 ---> saved as "faae17e997624ae72c63bd42105e8c57be100051f00ffac61e92a5f3682d459f" /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 118 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 6.2.1 - install cohttp-eio 6.2.1 - 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 domain-name 0.5.0 - 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 6.2.1 - install integers 0.7.0 - install iomux 0.4 - install ipaddr 5.6.1 - install jane-street-headers v0.17.0 - install jsonrpc 1.25.0 - install jst-config v0.17.0 - install logs 0.10.0 - install lwt-dllist 1.1.0 - install macaddr 5.6.1 - 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 base64.3.5.2 (cached) -> retrieved base.v0.17.3 (cached) -> retrieved bigstringaf.0.10.0 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved camlzip.1.13 (cached) -> installed conf-libcurl.2 -> installed conf-pkg-config.4 -> retrieved cmdliner.2.1.0 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved cohttp.6.2.1, cohttp-eio.6.2.1, http.6.2.1 (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 domain-name.0.5.0 (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 ipaddr.5.6.1, macaddr.5.6.1 (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.1.25.0 (cached) -> retrieved mtime.2.1.0 (cached) -> retrieved multicore-magic.2.3.1 (cached) -> retrieved num.1.6 (cached) -> retrieved ocaml-compiler-libs.v0.17.0 (cached) -> installed cmdliner.2.1.0 -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocaml-version.4.0.3 (cached) -> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocamlbuild.0.16.1 (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 ppx_deriving.6.1.1 (cached) -> retrieved ppx_enumerate.v0.17.0 (cached) -> retrieved ppx_fields_conv.v0.17.0 (cached) -> retrieved ppx_expect.v0.17.3 (cached) -> retrieved ppx_globalize.v0.17.2 (cached) -> retrieved ppx_here.v0.17.0 (cached) -> retrieved ppx_hash.v0.17.0 (cached) -> retrieved ppx_inline_test.v0.17.1 (cached) -> retrieved ppx_optcomp.v0.17.1 (cached) -> retrieved ppx_sexp_conv.v0.17.1 (cached) -> retrieved ppx_string.v0.17.0 (cached) -> retrieved ppx_variants_conv.v0.17.1 (cached) -> retrieved ppxlib.0.37.0 (cached) -> retrieved ppxlib_jane.v0.17.4 (cached) -> retrieved printbox.0.12, printbox-ext-plot.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12 (cached) -> retrieved psq.0.2.1 (cached) -> retrieved ptime.1.2.0 (cached) -> retrieved re.1.14.0 (cached) -> retrieved result.1.5 (cached) -> retrieved saturn_lockfree.0.5.0 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved notty-community.dev (no changes) -> retrieved sexplib.v0.17.0 (cached) -> retrieved sexplib0.v0.17.0 (cached) -> retrieved stdio.v0.17.0 (cached) -> retrieved sqlite3.5.3.1 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved stringext.1.6.0 (cached) -> retrieved thread-local-storage.0.2 (cached) -> retrieved ppx_minidebug.dev (no changes) -> retrieved thread-table.1.0.0 (cached) -> retrieved time_now.v0.17.0 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved tyxml.4.6.0 (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 uring.2.7.0 (cached) -> retrieved yojson.3.0.0 (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 fmt.0.11.0 -> installed mtime.2.1.0 -> installed ptime.1.2.0 -> installed uutf.1.0.4 -> installed astring.0.8.5 -> 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 domain-name.0.5.0 -> installed http.6.2.1 -> installed jane-street-headers.v0.17.0 -> installed lwt-dllist.1.1.0 -> installed macaddr.5.6.1 -> 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 ipaddr.5.6.1 -> installed saturn_lockfree.0.5.0 -> installed domain-local-await.1.0.1 -> installed jsonrpc.1.25.0 -> installed integers.0.7.0 -> installed notty-community.dev -> installed parsexp.v0.17.0 -> installed ordering.3.20.2 -> installed mdx.2.5.1 -> installed dune-configurator.3.20.2 -> installed sexplib.v0.17.0 -> installed bigstringaf.0.10.0 -> installed iomux.0.4 -> installed dyn.3.20.2 -> installed tyxml.4.6.0 -> installed angstrom.0.16.1 -> 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 eio_linux.1.3 -> installed uri.4.4.0 -> installed eio_posix.1.3 -> installed eio_main.1.3 -> installed stdune.3.20.2 -> installed uucp.17.0.0 -> installed ctypes.0.24.0 -> installed base.v0.17.3 -> installed printbox-text.0.12 -> installed fieldslib.v0.17.0 -> installed variantslib.v0.17.0 -> installed printbox-md.0.12 -> installed stdio.v0.17.0 -> installed printbox-ext-plot.0.12 -> installed dune-private-libs.3.20.2 -> installed ctypes-foreign.0.24.0 -> 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_here.v0.17.0 -> installed ppx_variants_conv.v0.17.1 -> installed ppx_fields_conv.v0.17.0 -> installed ppx_globalize.v0.17.2 -> installed ppx_enumerate.v0.17.0 -> installed ppx_compare.v0.17.0 -> installed ppx_deriving.6.1.1 -> 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 cohttp.6.2.1 -> installed ppx_base.v0.17.0 -> installed cohttp-eio.6.2.1 -> installed jst-config.v0.17.0 -> installed time_now.v0.17.0 -> installed ppx_string.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) 2026-01-09 23:34.48 ---> saved as "dba9e61c2e4d6b5c327f3195f03b291fd781762b33925e91ef17595a4f801832" /src: (copy (src .) (dst /src)) 2026-01-09 23:34.49 ---> saved as "457b7f7e5d1176c54fd8a69964c1070334cb36e9b3169629897d564e39b2df08" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/.sandbox/86443f9e66e2f993aa4c8206012720c9/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. (cd _build/.sandbox/9f15f6a9576a8e02d2cf9b3f119edd1a/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: 10 states have shift/reduce conflicts. Warning: 2 states have reduce/reduce conflicts. Warning: 17 shift/reduce conflicts were arbitrarily resolved. Warning: 10 reduce/reduce conflicts were arbitrarily resolved. File "tensor/parser.mly", line 220, characters 4-70: Warning: production row_spec -> axes_spec option(COMMA) ellipsis_spec option(COMMA) is never reduced. File "tensor/parser.mly", line 226, 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 (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 && ./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/151 │#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 && ./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/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]: 0.443 [1]: 0.464 [2]: 0.673 [3]: 0.732 [4]: 0.333 [5]: 0.561 [6]: 0.852 [7]: 0.507 [8]: 0.378 [9]: 0.502 [10]: 0.656 [11]: 0.966 [12]: 0.356 [13]: 0.803 [14]: 0.334 [15]: 0.995 [16]: 0.812 [17]: 0.519 [18]: 0.234 [19]: 0.165 [20]: 0.852 [21]: 0.101 [22]: 0.181 [23]: 0.312 [24]: 0.962 [25]: 0.418 [26]: 0.0297 [27]: 0.448 [28]: 0.907 [29]: 0.344 [30]: 0.82 [31]: 0.469 [32]: 0.226 [33]: 0.178 [34]: 0.74 [35]: 0.84 [36]: 0.373 [37]: 0.546 [38]: 0.858 [39]: 0.547 (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 File "test/operations/dune", line 304, characters 7-22: 304 | (name test_concat_ppx) ^^^^^^^^^^^^^^^ (cd _build/default/test/operations && ./test_concat_ppx.exe) > _build/default/test/operations/test_concat_ppx.exe.output Fatal error: exception (lib/shape.ml.Shape_error "projection_of_solved_dims: unknown projection: 6 5" ((Shape_mismatch ((batch ((dims ()) (bcast Broadcastable) (prov (((sh_id 10) (kind Batch)))))) (input ((dims ()) (bcast Broadcastable) (prov (((sh_id 10) (kind Input)))))) (output ((dims ((Dim ((d 5) (label ()) (proj_id ((Proj_id 6))))))) (bcast Broadcastable) (prov (((sh_id 10) (kind Output)))))) (batch_padding ()) (input_padding ()) (output_padding ()) (padding_elem ()) (id 10) (debug_name concat2)) ((batch ((dims ()) (bcast Broadcastable) (prov (((sh_id 6) (kind Batch)))))) (input ((dims ()) (bcast Broadcastable) (prov (((sh_id 6) (kind Input)))))) (output ((dims ((Dim ((d 3) (label ()) (proj_id ((Proj_id 7))))))) (bcast Broadcastable) (prov (((sh_id 6) (kind Output)))))) (batch_padding ()) (input_padding ()) (output_padding ()) (padding_elem ()) (id 6) (debug_name n6)) ((batch ((dims ()) (bcast Broadcastable) (prov (((sh_id 8) (kind Batch)))))) (input ((dims ()) (bcast Broadcastable) (prov (((sh_id 8) (kind Input)))))) (output ((dims ((Dim ((d 2) (label ()) (proj_id ((Proj_id 8))))))) (bcast Broadcastable) (prov (((sh_id 8) (kind Output)))))) (batch_padding ()) (input_padding ()) (output_padding ()) (padding_elem ()) (id 8) (debug_name n8))))) Raised at Ocannl_tensor__Shape.derive_projections in file "tensor/shape.ml", line 2013, characters 8-74 Called from Base__List0.iter in file "src/list0.ml", line 66, characters 4-7 Called from Ocannl_tensor__Shape.finish_inference in file "tensor/shape.ml", lines 2129-2130, characters 2-91 Called from Ocannl_tensor__Shape.get_projections in file "tensor/shape.ml", line 2184, characters 2-21 Called from CamlinternalLazy.do_force_block in file "camlinternalLazy.ml", line 49, characters 17-27 Re-raised at CamlinternalLazy.do_force_block in file "camlinternalLazy.ml", line 56, characters 4-11 Called from CamlinternalLazy.force_lazy_block in file "camlinternalLazy.ml" (inlined), line 78, characters 27-67 Called from Ocannl_tensor__Tensor.term.op_asn in file "tensor/tensor.ml", line 553, characters 20-56 Called from CamlinternalLazy.do_force_block in file "camlinternalLazy.ml", line 49, characters 17-27 Re-raised at CamlinternalLazy.do_force_block in file "camlinternalLazy.ml", line 56, characters 4-11 Called from CamlinternalLazy.force_lazy_block in file "camlinternalLazy.ml" (inlined), line 78, characters 27-67 Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 670, characters 61-72 Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 635, characters 17-24 Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 635, characters 17-24 Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 635, characters 17-24 Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 635, characters 17-24 Called from Ir__Assignments.to_low_level.loop in file "arrayjit/lib/assignments.ml", line 633, characters 66-72 Called from Ir__Assignments.lower in file "arrayjit/lib/assignments.ml", line 907, 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.run_once in file "lib/train.ml", line 272, characters 21-56 Called from Dune__exe__Test_concat_ppx in file "test/operations/test_concat_ppx.ml", line 37, characters 9-37 (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/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/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/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/a9119ec9b37f1d991e2b3f9a0ccd5d51/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/a9119ec9b37f1d991e2b3f9a0ccd5d51/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/9a67fbfed1910c2904789675d7a7f937/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/9a67fbfed1910c2904789675d7a7f937/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/9a67fbfed1910c2904789675d7a7f937/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/a9119ec9b37f1d991e2b3f9a0ccd5d51/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 (cd _build/.sandbox/a9119ec9b37f1d991e2b3f9a0ccd5d51/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/a9119ec9b37f1d991e2b3f9a0ccd5d51/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 (cd _build/.sandbox/a9119ec9b37f1d991e2b3f9a0ccd5d51/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 (cd _build/.sandbox/9a67fbfed1910c2904789675d7a7f937/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 "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2026-01-09 23:43.42: Job failed: Failed: Build failed